Datei: NDODLL.Tests/QueryTests/QueryTests.cs
Last Commit (42753b6)
| 1 | using System; |
| 2 | using System.Collections.Generic; |
| 3 | using NUnit.Framework; |
| 4 | using NDO; |
| 5 | using NDO.Application; |
| 6 | using NDO.Query; |
| 7 | using NDOql.Expressions; |
| 8 | using Reisekosten; |
| 9 | using Reisekosten.Personal; |
| 10 | using PureBusinessClasses; |
| 11 | using NDO.SqlPersistenceHandling; |
| 12 | using Moq; |
| 13 | using System.Collections; |
| 14 | using System.Data; |
| 15 | using DataTypeTestClasses; |
| 16 | using Microsoft.Extensions.DependencyInjection; |
| 17 | using Microsoft.Extensions.Hosting; |
| 18 | using Microsoft.Extensions.Logging; |
| 19 | |
| 20 | namespace QueryTests |
| 21 | { |
| 22 | ····[TestFixture] |
| 23 | ····public class NDOQueryTests |
| 24 | ····{ |
| 25 | ········PersistenceManager pm; |
| 26 | ········string mitarbeiterFields; |
| 27 | ········string mitarbeiterJoinFields; |
| 28 | ········string belegFields; |
| 29 | ········string pkwFahrtFields; |
| 30 | ········string reiseJoinFields; |
| 31 | ········// Keep this variable, because it holds the serviceProvider during the test; |
| 32 | ········IServiceProvider serviceProvider; |
| 33 | |
| 34 | |
| 35 | ········[SetUp] |
| 36 | ········public void SetUp() |
| 37 | ········{ |
| 38 | ········} |
| 39 | |
| 40 | |
| 41 | ········void Build( Action<IServiceCollection> configure = null ) |
| 42 | ········{ |
| 43 | ············var builder = Host.CreateDefaultBuilder(); |
| 44 | ············builder.ConfigureServices( services => |
| 45 | ············{ |
| 46 | ················services.AddLogging( b => |
| 47 | ················{ |
| 48 | ····················b.ClearProviders(); |
| 49 | ····················b.AddConsole(); |
| 50 | ················} ); |
| 51 | |
| 52 | ················services.AddNdo( null, null ); |
| 53 | ················if (configure != null) |
| 54 | ····················configure( services ); |
| 55 | ············} ); |
| 56 | |
| 57 | ············var host = builder.Build(); |
| 58 | ············this.serviceProvider = host.Services; |
| 59 | ············host.Services.UseNdo(); |
| 60 | |
| 61 | ············this.pm = NDOFactory.Instance.PersistenceManager; |
| 62 | |
| 63 | ············mitarbeiterFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Mitarbeiter ) ) ).SelectList; |
| 64 | ············mitarbeiterJoinFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Mitarbeiter ) ) ).Result( false, false, true ); |
| 65 | ············belegFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Beleg ) ) ).SelectList; |
| 66 | ············this.pkwFahrtFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( PKWFahrt ) ) ).SelectList; |
| 67 | ············this.reiseJoinFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Reise ) ) ).Result( false, false, true ); |
| 68 | ········} |
| 69 | |
| 70 | |
| 71 | ········[TearDown] |
| 72 | ········public void TearDown() |
| 73 | ········{ |
| 74 | ············//var pm = NDOFactory.Instance.PersistenceManager; |
| 75 | ············//pm.Delete( pm.Objects<Mitarbeiter>().ResultTable ); |
| 76 | ············//pm.Save(); |
| 77 | ········} |
| 78 | |
| 79 | |
| 80 | ········[Test] |
| 81 | ········public void QueryWithEmptyGuidParameterSearchesForNull() |
| 82 | ········{ |
| 83 | ············Build(); |
| 84 | ············// The query will fetch for DataContainerDerived objects, too. |
| 85 | ············// Hence we test with "StartsWith", because the query contains additional text, which doesn't matter here. |
| 86 | ············var q = new NDOQuery<DataContainer>(pm, "guidVar = {0}"); |
| 87 | ············q.Parameters.Add( Guid.Empty ); |
| 88 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( DataContainer ) ) ).SelectList; |
| 89 | ············var sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[GuidVar] IS NULL"; |
| 90 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 91 | |
| 92 | ············q = new NDOQuery<DataContainer>(pm, "guidVar <> {0}"); |
| 93 | ············q.Parameters.Add( Guid.Empty ); |
| 94 | ············sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[GuidVar] IS NOT NULL"; |
| 95 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 96 | ········} |
| 97 | |
| 98 | ········[Test] |
| 99 | ········public void QueryWithDateTimeMinValueParameterSearchesForNull() |
| 100 | ········{ |
| 101 | ············Build(); |
| 102 | ············// The query will fetch for DataContainerDerived objects, too. |
| 103 | ············// Hence we test with "StartsWith", because the query contains additional text, which doesn't matter here. |
| 104 | ············var q = new NDOQuery<DataContainer>(pm, "dateTimeVar = {0}"); |
| 105 | ············q.Parameters.Add( DateTime.MinValue ); |
| 106 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( DataContainer ) ) ).SelectList; |
| 107 | ············var sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[DateTimeVar] IS NULL"; |
| 108 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 109 | |
| 110 | ············q = new NDOQuery<DataContainer>(pm, "dateTimeVar <> {0}"); |
| 111 | ············q.Parameters.Add( DateTime.MinValue ); |
| 112 | ············sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[DateTimeVar] IS NOT NULL"; |
| 113 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 114 | |
| 115 | ········} |
| 116 | |
| 117 | ········[Test] |
| 118 | ········public void CheckIfQueryWithoutWhereClauseWorks() |
| 119 | ········{ |
| 120 | ············Build(); |
| 121 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 122 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter]", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 123 | ········} |
| 124 | |
| 125 | ········[Test] |
| 126 | ········public void CheckIfSimplePrefetchWorks() |
| 127 | ········{ |
| 128 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 129 | ············q.AddPrefetch( "dieReisen" ); |
| 130 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter]", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 131 | ········} |
| 132 | |
| 133 | ········public void CheckMitarbeiterQuery() |
| 134 | ········{ |
| 135 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 136 | ············List<Mitarbeiter> l = q.Execute(); |
| 137 | ············Assert.That( 2 == l.Count ); |
| 138 | ········} |
| 139 | |
| 140 | ········[Test] |
| 141 | ········public void CheckIfSimpleWhereClauseWorks() |
| 142 | ········{ |
| 143 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'Mirko'" ); |
| 144 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 145 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M*'" ); |
| 146 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] LIKE 'M*'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 147 | ············q = new NDOQuery<Mitarbeiter>( pm, "oid = 1" ); |
| 148 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[ID] = 1", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 149 | ············q = new NDOQuery<Mitarbeiter>( pm, "oid(0) = 1" ); |
| 150 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[ID] = 1", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 151 | ········} |
| 152 | |
| 153 | ········[Test] |
| 154 | ········public void CheckIfFunctionsWork() |
| 155 | ········{ |
| 156 | ············Build(); |
| 157 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction('Mirko')" ); |
| 158 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction('Mirko')", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 159 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction('Mirko', 42)" ); |
| 160 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction('Mirko', 42)", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 161 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction()" ); |
| 162 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction()", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 163 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction(nachname)" ); |
| 164 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction([Mitarbeiter].[Nachname])", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 165 | ············q = new NDOQuery<Mitarbeiter>( pm, "SqlFunction('Mirko', 42) > 3124" ); |
| 166 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE SqlFunction('Mirko', 42) > 3124", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 167 | ········} |
| 168 | |
| 169 | ········[Test] |
| 170 | ········public void CheckIfGeneratedQueryCanBeCalledTwice() |
| 171 | ········{ |
| 172 | ············Build(); |
| 173 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'Mirko'" ); |
| 174 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 175 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 176 | ········} |
| 177 | |
| 178 | ········[Test] |
| 179 | ········[TestCase( true )] |
| 180 | ········[TestCase( false )] |
| 181 | ········public void SkipTakeParametersDontChangeTheCoreQuery(bool asc) |
| 182 | ········{ |
| 183 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 184 | ············q.Parameters.Add( "Mirko" ); |
| 185 | ············if (asc) |
| 186 | ················q.Orderings.Add( new AscendingOrder( "vorname" ) ); |
| 187 | ············else |
| 188 | ················q.Orderings.Add( new DescendingOrder( "vorname" ) ); |
| 189 | ············q.Take = 10; |
| 190 | ············var desc = asc ? "" : "DESC "; |
| 191 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 192 | ············q.Skip = 10; |
| 193 | ············q.Take = 10; |
| 194 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 195 | ········} |
| 196 | |
| 197 | ········[Test] |
| 198 | ········public void MixedOrderingsWork() |
| 199 | ········{ |
| 200 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 201 | ············q.Parameters.Add( "Mirko" ); |
| 202 | ············q.Orderings.Add( new AscendingOrder( "vorname" ) ); |
| 203 | ············q.Orderings.Add( new DescendingOrder( "nachname" ) ); |
| 204 | ············q.Take = 10; |
| 205 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] ASC, [Mitarbeiter].[Nachname] DESC OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 206 | ············q.Skip = 10; |
| 207 | ············q.Take = 10; |
| 208 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] ASC, [Mitarbeiter].[Nachname] DESC OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 209 | ········} |
| 210 | |
| 211 | ········[Test] |
| 212 | ········public void OrderingByOidWorks() |
| 213 | ········{ |
| 214 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 215 | ············q.Parameters.Add( "Mirko" ); |
| 216 | ············q.Orderings.Add( new AscendingOrder( "oid" ) ); |
| 217 | ············q.Take = 10; |
| 218 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 219 | ············q.Skip = 10; |
| 220 | ············q.Take = 10; |
| 221 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 222 | |
| 223 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 224 | ············q.Parameters.Add( "Mirko" ); |
| 225 | ············q.Orderings.Add( new DescendingOrder( "oid" ) ); |
| 226 | ············q.Take = 10; |
| 227 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] DESC OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 228 | ············q.Skip = 10; |
| 229 | ············q.Take = 10; |
| 230 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] DESC OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 231 | ········} |
| 232 | |
| 233 | ········[Test] |
| 234 | ········[TestCase( true )] |
| 235 | ········[TestCase( false )] |
| 236 | ········public void ParametersChangesDontChangeTheCoreQuery(bool asc) |
| 237 | ········{ |
| 238 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 239 | ············if (asc) |
| 240 | ················q.Orderings.Add( new AscendingOrder( "vorname" ) ); |
| 241 | ············else |
| 242 | ················q.Orderings.Add( new DescendingOrder( "vorname" ) ); |
| 243 | ············q.Take = 10; |
| 244 | ············q.Parameters.Add( "Mirko" ); |
| 245 | ············var desc = asc ? "" : "DESC "; |
| 246 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 247 | ············q.Parameters.Add( "Hans" ); |
| 248 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 249 | ········} |
| 250 | |
| 251 | ········[Test] |
| 252 | ········public void CheckIfWhereClauseWith1nRelationWorks() |
| 253 | ········{ |
| 254 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.zweck = 'ADC'" ); |
| 255 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[Zweck] = 'ADC'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 256 | ············q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.oid = {0}" ); |
| 257 | ············q.Parameters.Add( 1 ); |
| 258 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[ID] = {{0}}", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 259 | ········} |
| 260 | |
| 261 | ········[Test] |
| 262 | ········public void CheckIfWhereClauseWith11RelationWorks() |
| 263 | ········{ |
| 264 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse.lkz LIKE 'D%'" ); |
| 265 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Adresse] ON [Adresse].[ID] = [Mitarbeiter].[IDAdresse] WHERE [Adresse].[Lkz] LIKE 'D%'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 266 | ········} |
| 267 | |
| 268 | ········[Test] |
| 269 | ········public void CheckIfMultipleRelationsWork() |
| 270 | ········{ |
| 271 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse.lkz LIKE 'D%' AND dieReisen.dieLaender.name = 'D'" ); |
| 272 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Adresse] ON [Adresse].[ID] = [Mitarbeiter].[IDAdresse] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] INNER JOIN [relLandReise] ON [Reise].[ID] = [relLandReise].[IDReise] INNER JOIN [Land] ON [Land].[ID] = [relLandReise].[IDLand] WHERE [Adresse].[Lkz] LIKE 'D%' AND [Land].[Name] = 'D'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 273 | ········} |
| 274 | |
| 275 | ········[Test] |
| 276 | ········public void CheckOidWithTable() |
| 277 | ········{ |
| 278 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.dieLaender.oid = {0}" ); |
| 279 | ············q.Parameters.Add( 1 ); |
| 280 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] INNER JOIN [relLandReise] ON [Reise].[ID] = [relLandReise].[IDReise] WHERE [relLandReise].[IDLand] = {{0}}", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 281 | ········} |
| 282 | |
| 283 | ········[Test] |
| 284 | ········public void CheckThatOneJoinAppearsOnlyOneTime() |
| 285 | ········{ |
| 286 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse.lkz LIKE 'D%' AND adresse.ort <> 'Bad Tölz'" ); |
| 287 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Adresse] ON [Adresse].[ID] = [Mitarbeiter].[IDAdresse] WHERE [Adresse].[Lkz] LIKE 'D%' AND [Adresse].[Ort] <> 'Bad Tölz'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 288 | ············q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.zweck = 'ADC' OR dieReisen.zweck = 'ADW'" ); |
| 289 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[Zweck] = 'ADC' OR [Reise].[Zweck] = 'ADW'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 290 | ········} |
| 291 | |
| 292 | ········[Test] |
| 293 | ········public void CheckNotOperator() |
| 294 | ········{ |
| 295 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "NOT (vorname LIKE 'M%')" ); |
| 296 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE NOT ([Mitarbeiter].[Vorname] LIKE 'M%')", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 297 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M%' AND NOT nachname = 'Matytschak'" ); |
| 298 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] LIKE 'M%' AND NOT [Mitarbeiter].[Nachname] = 'Matytschak'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 299 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT (vorname LIKE 'M%' AND nachname = 'Matytschak')" ); |
| 300 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE NOT ([Mitarbeiter].[Vorname] LIKE 'M%' AND [Mitarbeiter].[Nachname] = 'Matytschak')", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 301 | ············q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.zweck = 'ADC' OR NOT dieReisen.zweck = 'ADW'" ); |
| 302 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[Zweck] = 'ADC' OR NOT [Reise].[Zweck] = 'ADW'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 303 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT (dieReisen.zweck = 'ADC' OR dieReisen.zweck = 'ADW')" ); |
| 304 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE NOT ([Reise].[Zweck] = 'ADC' OR [Reise].[Zweck] = 'ADW')", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 305 | ············bool thrown = false; |
| 306 | ············try |
| 307 | ············{ |
| 308 | ················q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M%' AND nachname = NOT 'Matytschak'" ); |
| 309 | ················string s = q.GeneratedQuery; |
| 310 | ············} |
| 311 | ············catch (OqlExpressionException) |
| 312 | ············{ |
| 313 | ················thrown = true; |
| 314 | ············} |
| 315 | ············Assert.That( thrown ); |
| 316 | |
| 317 | ············// TODO: This is a wrong expression which passes the syntax check. |
| 318 | ············// Mysql allows WHERE NOT True but disallows nachname = NOT True |
| 319 | ············// Sql Server doesn't know the symbol True |
| 320 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M%' AND nachname = NOT True" ); |
| 321 | ············string t = q.GeneratedQuery; // Make sure, GeneratedQuery ist called twice. |
| 322 | ············Console.WriteLine(t); |
| 323 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] LIKE 'M%' AND [Mitarbeiter].[Nachname] = NOT TRUE" == q.GeneratedQuery ); |
| 324 | ········} |
| 325 | |
| 326 | ········[Test] |
| 327 | ········public void CheckBetween() |
| 328 | ········{ |
| 329 | ············Build(); |
| 330 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname BETWEEN 'A' AND 'B'" ); |
| 331 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] BETWEEN 'A' AND 'B'" == q.GeneratedQuery ); |
| 332 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT vorname BETWEEN 'A' AND 'B'" ); |
| 333 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE NOT [Mitarbeiter].[Vorname] BETWEEN 'A' AND 'B'" == q.GeneratedQuery ); |
| 334 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT (vorname BETWEEN 'A' AND 'B')" ); |
| 335 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE NOT ([Mitarbeiter].[Vorname] BETWEEN 'A' AND 'B')" == q.GeneratedQuery ); |
| 336 | ········} |
| 337 | |
| 338 | ········[Test] |
| 339 | ········public void TestValueType() |
| 340 | ········{ |
| 341 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "position.X > 2 AND position.Y < 5" ); |
| 342 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Position_X] > 2 AND [Mitarbeiter].[Position_Y] < 5" == q.GeneratedQuery ); |
| 343 | ········} |
| 344 | |
| 345 | ········[Test] |
| 346 | ········public void TestValueTypeRelation() |
| 347 | ········{ |
| 348 | ············NDOQuery<Sozialversicherungsnummer> q = new NDOQuery<Sozialversicherungsnummer>( pm, "arbeiter.position.X > 2 AND arbeiter.position.Y < 5" ); |
| 349 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Sozialversicherungsnummer ) ) ).Result( false, false, true ); |
| 350 | ············Assert.That( String.Format( $"SELECT {fields} FROM [Sozialversicherungsnummer] INNER JOIN [Mitarbeiter] ON [Mitarbeiter].[ID] = [Sozialversicherungsnummer].[IDSozial] WHERE [Mitarbeiter].[Position_X] > 2 AND [Mitarbeiter].[Position_Y] < 5", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 351 | ········} |
| 352 | |
| 353 | ········[Test] |
| 354 | ········public void CheckFetchGroupInitializationWithExpressions() |
| 355 | ········{ |
| 356 | ············Build(); |
| 357 | ············FetchGroup<Mitarbeiter> fg = new FetchGroup<Mitarbeiter>( m => m.Vorname, m => m.Nachname ); |
| 358 | ············Assert.That( fg.Count == 2, "Count should be 2" ); |
| 359 | ············Assert.That( "Vorname" == fg[0], "Name wrong #1" ); |
| 360 | ············Assert.That( "Nachname" == fg[1], "Name wrong #2" ); |
| 361 | ········} |
| 362 | |
| 363 | ········[Test] |
| 364 | ········public void CheckIfSyntaxErrorThrowsAQueryException() |
| 365 | ········{ |
| 366 | ············bool qeThrown = false; |
| 367 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN 'Mirko'" ); |
| 368 | ············try |
| 369 | ············{ |
| 370 | ················var s = q.GeneratedQuery; |
| 371 | ············} |
| 372 | ············catch (OqlExpressionException) |
| 373 | ············{ |
| 374 | ················qeThrown = true; |
| 375 | ············} |
| 376 | |
| 377 | ············Assert.That( qeThrown, "Syntax Error should throw an OqlExpressionException" ); |
| 378 | ········} |
| 379 | |
| 380 | ········[Test] |
| 381 | ········public void CheckIfMultiKeysWork() |
| 382 | ········{ |
| 383 | ············NDOQuery<OrderDetail> q = new NDOQuery<OrderDetail>( pm, "oid = {0}" ); |
| 384 | ············var od = pm.FindObject(typeof(OrderDetail), new object[]{ 1, 2 } ); |
| 385 | ············q.Parameters.Add( od.NDOObjectId ); |
| 386 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( OrderDetail ) ) ).SelectList; |
| 387 | ············Assert.That( $"SELECT {fields} FROM [OrderDetail] WHERE [OrderDetail].[IDProduct] = {{0}} AND [OrderDetail].[IDOrder] = {{1}}" == q.GeneratedQuery ); |
| 388 | ············bool thrown = false; |
| 389 | ············try |
| 390 | ············{ |
| 391 | ················q = new NDOQuery<OrderDetail>( pm, "oid = -4" ); |
| 392 | ················string s = q.GeneratedQuery; |
| 393 | ············} |
| 394 | ············catch (NDOException) |
| 395 | ············{ |
| 396 | ················thrown = true; |
| 397 | ············} |
| 398 | ············Assert.That( thrown ); |
| 399 | ········} |
| 400 | |
| 401 | ········[Test] |
| 402 | ········public void CheckIfMultiKeyObjectIdParametersAreProcessed() |
| 403 | ········{ |
| 404 | ············IList generatedParameters = null; |
| 405 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 406 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 407 | |
| 408 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 409 | |
| 410 | ············NDOQuery<OrderDetail> q = new NDOQuery<OrderDetail>( pm, "oid = {0}" ); |
| 411 | ············ObjectId oid = pm.FindObject( typeof( OrderDetail ), new object[] { 1, 2 } ).NDOObjectId; |
| 412 | ············q.Parameters.Add( oid ); |
| 413 | |
| 414 | ············q.Execute(); |
| 415 | |
| 416 | ············Assert.That( generatedParameters != null ); |
| 417 | ············Assert.That( 2 == generatedParameters.Count ); |
| 418 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 419 | ············Assert.That( 2 == (int) generatedParameters[1] ); |
| 420 | ········} |
| 421 | |
| 422 | ········[Test] |
| 423 | ········public void CheckIfMultiKeyArrayParametersAreProcessed() |
| 424 | ········{ |
| 425 | ············IList generatedParameters = null; |
| 426 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 427 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 428 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 429 | |
| 430 | ············NDOQuery<OrderDetail> q = new NDOQuery<OrderDetail>( pm, "oid = {0}" ); |
| 431 | ············q.Parameters.Add( new object[] { 1, 2 } ); |
| 432 | ············q.Execute(); |
| 433 | ············Assert.That( generatedParameters != null ); |
| 434 | ············Assert.That( 2 == generatedParameters.Count ); |
| 435 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 436 | ············Assert.That( 2 == (int) generatedParameters[1] ); |
| 437 | ········} |
| 438 | |
| 439 | |
| 440 | ········[Test] |
| 441 | ········public void CheckIfSingleKeyOidParameterIsProcessed() |
| 442 | ········{ |
| 443 | ············IList generatedParameters = null; |
| 444 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 445 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 446 | ············var handler = handlerMock.Object; |
| 447 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 448 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ).Callback<Type>( ( pc ) => { Console.WriteLine("Test"); }); |
| 449 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 450 | |
| 451 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "oid = {0}" ); |
| 452 | ············q.Parameters.Add( 1 ); |
| 453 | ············q.Execute(); |
| 454 | ············Assert.That( generatedParameters··!= null ); |
| 455 | ············Assert.That( 1 == generatedParameters.Count ); |
| 456 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 457 | ········} |
| 458 | |
| 459 | ········[Test] |
| 460 | ········public void CheckIfSqlQueryIsProcessed() |
| 461 | ········{ |
| 462 | ············IList generatedParameters = null; |
| 463 | ············string expression = null; |
| 464 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 465 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => { generatedParameters = l; expression = s; } ); |
| 466 | ············var handler = handlerMock.Object; |
| 467 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 468 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ); |
| 469 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 470 | |
| 471 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "SELECT * FROM Mitarbeiter WHERE ID = {0}", false, QueryLanguage.Sql ); |
| 472 | ············q.Parameters.Add( 1 ); |
| 473 | ············q.Execute(); |
| 474 | ············Assert.That( generatedParameters··!= null ); |
| 475 | ············Assert.That( 1 == generatedParameters.Count ); |
| 476 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 477 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM Mitarbeiter WHERE ID = {{0}}" == expression ); |
| 478 | ········} |
| 479 | |
| 480 | ········[Test] |
| 481 | ········public void CheckIfSingleKeyNDOObjectIdParameterIsProcessed() |
| 482 | ········{ |
| 483 | ············IList generatedParameters = null; |
| 484 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 485 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 486 | ············var handler = handlerMock.Object; |
| 487 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 488 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ).Callback<Type>( ( pc ) => { Console.WriteLine( "Test" ); } ); |
| 489 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 490 | |
| 491 | |
| 492 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "oid = {0}" ); |
| 493 | ············var dummy = (IPersistenceCapable) pm.FindObject( typeof( Mitarbeiter ), 121 ); |
| 494 | ············q.Parameters.Add( dummy.NDOObjectId ); |
| 495 | ············q.Execute(); |
| 496 | ············Assert.That( generatedParameters··!= null ); |
| 497 | ············Assert.That( 1 == generatedParameters.Count ); |
| 498 | ············Assert.That( 121 == (int) generatedParameters[0] ); |
| 499 | ········} |
| 500 | |
| 501 | ········[Test] |
| 502 | ········public void SimpleQueryWithHandler() |
| 503 | ········{ |
| 504 | ············IList generatedParameters = null; |
| 505 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 506 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 507 | ············var handler = handlerMock.Object; |
| 508 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 509 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ).Callback<Type>( ( pc ) => { Console.WriteLine( "Test" ); } ); |
| 510 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 511 | |
| 512 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 513 | ············q.Execute(); |
| 514 | ············Assert.That( generatedParameters··!= null ); |
| 515 | ············Assert.That( 0 == generatedParameters.Count ); |
| 516 | ········} |
| 517 | |
| 518 | ········[Test] |
| 519 | ········public void TestSuperclasses() |
| 520 | ········{ |
| 521 | ············NDOQuery<Kostenpunkt> qk = new NDOQuery<Kostenpunkt>( pm ); |
| 522 | ············Assert.That( $"SELECT {this.belegFields} FROM [Beleg];\r\nSELECT {this.pkwFahrtFields} FROM [PKWFahrt]" == qk.GeneratedQuery ); |
| 523 | ········} |
| 524 | |
| 525 | ········[Test] |
| 526 | ········public void TestPolymorphicRelationQueries() |
| 527 | ········{ |
| 528 | ············NDOQuery<Reise> q = new NDOQuery<Reise>( pm, "belege.datum = {0}" ); |
| 529 | ············q.Parameters.Add( DateTime.Now ); |
| 530 | ············Assert.That( $"SELECT {reiseJoinFields} FROM [Reise] INNER JOIN [relBelegKostenpunkt] ON [Reise].[ID] = [relBelegKostenpunkt].[IDReise] INNER JOIN [Beleg] ON [Beleg].[ID] = [relBelegKostenpunkt].[IDBeleg] AND [relBelegKostenpunkt].[TCBeleg] = 926149172 WHERE [Beleg].[Datum] = {{0}} UNION \r\nSELECT {reiseJoinFields} FROM [Reise] INNER JOIN [relBelegKostenpunkt] ON [Reise].[ID] = [relBelegKostenpunkt].[IDReise] INNER JOIN [PKWFahrt] ON [PKWFahrt].[ID] = [relBelegKostenpunkt].[IDBeleg] AND [relBelegKostenpunkt].[TCBeleg] = 734406058 WHERE [PKWFahrt].[Datum] = {{0}}" == q.GeneratedQuery ); |
| 531 | ········} |
| 532 | |
| 533 | ········[Test] |
| 534 | ········public void Test1To1() |
| 535 | ········{ |
| 536 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "meinBuero.zimmer = 'abc'" ); |
| 537 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Buero] ON [Buero].[ID] = [Mitarbeiter].[IDBuero] WHERE [Buero].[Zimmer] = 'abc'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 538 | ········} |
| 539 | |
| 540 | |
| 541 | ········[Test] |
| 542 | ········public void Test1To1Bidirectional() |
| 543 | ········{ |
| 544 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "sn.nummer = 4711" ); |
| 545 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Sozialversicherungsnummer] ON [Sozialversicherungsnummer].[ID] = [Mitarbeiter].[IDSozial] WHERE [Sozialversicherungsnummer].[Nummer] = 4711", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 546 | ············NDOQuery<Sozialversicherungsnummer> qs = new NDOQuery<Sozialversicherungsnummer>( pm, "arbeiter.vorname = 'Mirko'" ); |
| 547 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Sozialversicherungsnummer ) ) ).Result( false, false, true ); |
| 548 | ············Assert.That( $"SELECT {fields} FROM [Sozialversicherungsnummer] INNER JOIN [Mitarbeiter] ON [Mitarbeiter].[ID] = [Sozialversicherungsnummer].[IDSozial] WHERE [Mitarbeiter].[Vorname] = 'Mirko'" == qs.GeneratedQuery ); |
| 549 | ········} |
| 550 | |
| 551 | ········[Test] |
| 552 | ········public void Test1To1BiWithTable() |
| 553 | ········{ |
| 554 | ············NDOQuery<Zertifikat> qz = new NDOQuery<Zertifikat>( pm, "sgn.signature = 'abc'" ); |
| 555 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Zertifikat ) ) ).Result( false, false, true ); |
| 556 | ············Assert.That( $"SELECT {fields} FROM [Zertifikat] INNER JOIN [relSignaturZertifikat] ON [Zertifikat].[ID] = [relSignaturZertifikat].[IDZertifikat] INNER JOIN [Signatur] ON [Signatur].[ID] = [relSignaturZertifikat].[IDSignatur] WHERE [Signatur].[Signature] = 'abc'" == qz.GeneratedQuery ); |
| 557 | ············NDOQuery<Signatur> qs = new NDOQuery<Signatur>( pm, "owner.schlüssel = -4" ); |
| 558 | ············string s = qs.GeneratedQuery; |
| 559 | ············fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Signatur ) ) ).Result( false, false, true ); |
| 560 | ············Assert.That( $"SELECT {fields} FROM [Signatur] INNER JOIN [relSignaturZertifikat] ON [Signatur].[ID] = [relSignaturZertifikat].[IDSignatur] INNER JOIN [Zertifikat] ON [Zertifikat].[ID] = [relSignaturZertifikat].[IDZertifikat] WHERE [Zertifikat].[Schlüssel] = -4" == qs.GeneratedQuery ); |
| 561 | ········} |
| 562 | |
| 563 | ········[Test] |
| 564 | ········public void Test1ToNWithTable() |
| 565 | ········{ |
| 566 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "reiseBüros.name = 'abc'" ); |
| 567 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [relMitarbeiterReisebuero] ON [Mitarbeiter].[ID] = [relMitarbeiterReisebuero].[IDMitarbeiter] INNER JOIN [Reisebuero] ON [Reisebuero].[ID] = [relMitarbeiterReisebuero].[IDReisebuero] WHERE [Reisebuero].[Name] = 'abc'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 568 | ········} |
| 569 | |
| 570 | ········[Test] |
| 571 | ········public void TestIfQueryForNonNullOidsWorks() |
| 572 | ········{ |
| 573 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.dieLaender.oid IS NOT NULL" ); |
| 574 | ············Assert.That( $"SELECT {this.mitarbeiterJoinFields} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] INNER JOIN [relLandReise] ON [Reise].[ID] = [relLandReise].[IDReise] WHERE [relLandReise].[IDLand] IS NOT NULL" == q.GeneratedQuery ); |
| 575 | ········} |
| 576 | |
| 577 | ········[Test] |
| 578 | ········public void TestIfQueryWithNonNullRelationWorks() |
| 579 | ········{ |
| 580 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse IS NOT NULL" ); |
| 581 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[IDAdresse] IS NOT NULL" == q.GeneratedQuery ); |
| 582 | ········} |
| 583 | |
| 584 | ········[Test] |
| 585 | ········public void TestIfQueryWithNullRelationWorks() |
| 586 | ········{ |
| 587 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse IS NULL" ); |
| 588 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[IDAdresse] IS NULL" == q.GeneratedQuery ); |
| 589 | ········} |
| 590 | |
| 591 | ········[Test] |
| 592 | ········public void TestIfInClauseWorks() |
| 593 | ········{ |
| 594 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN (1,2,3,4,5)" ); |
| 595 | ············var s = q.GeneratedQuery; |
| 596 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] IN (1, 2, 3, 4, 5)" == s ); |
| 597 | ········} |
| 598 | |
| 599 | ········[Test] |
| 600 | ········public void TestIfInClauseWithStringsWorks() |
| 601 | ········{ |
| 602 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN ('1','2','3','4','5')" ); |
| 603 | ············var s = q.GeneratedQuery; |
| 604 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] IN ('1', '2', '3', '4', '5')" == s ); |
| 605 | ········} |
| 606 | |
| 607 | ········[Test] |
| 608 | ········public void TestIfSingleQuotesAreForbidden() |
| 609 | ········{ |
| 610 | ············// -- will be interpreted as NDOql comment |
| 611 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'lala'--SELECT * FROM Mitarbeiter'" ); |
| 612 | ············var s = q.GeneratedQuery; |
| 613 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'lala'" == s ); |
| 614 | |
| 615 | ············// -SELECT * FROM is a valid expression, it would result in a sql error |
| 616 | ············// Mitarbeiter is a syntax error, so the expression is recognized as incorrect from the 33rd character onwards |
| 617 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'lala' -SELECT * FROM Mitarbeiter'" ); |
| 618 | ············try |
| 619 | ············{ |
| 620 | ················s = q.GeneratedQuery; |
| 621 | ············} |
| 622 | ············catch (OqlExpressionException) |
| 623 | ············{ |
| 624 | ················// Expected outcome |
| 625 | ············} |
| 626 | ········} |
| 627 | |
| 628 | ········[Test] |
| 629 | ········public void TestIfInClauseWithQuotesInStringsWorks() |
| 630 | ········{ |
| 631 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN ('1''','2''3','''3','4','5')" ); |
| 632 | ············var s = q.GeneratedQuery; |
| 633 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] IN ('1''', '2''3', '''3', '4', '5')" == s ); |
| 634 | ········} |
| 635 | |
| 636 | ········[Test] |
| 637 | ········public void TestIfRelationInInClauseWorks() |
| 638 | ········{ |
| 639 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.oid IN (1,2,3,4,5)" ); |
| 640 | ············var s = q.GeneratedQuery; |
| 641 | ············Assert.That( $"SELECT {this.mitarbeiterJoinFields} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[ID] IN (1, 2, 3, 4, 5)" == s ); |
| 642 | ········} |
| 643 | |
| 644 | ········[Test] |
| 645 | ········public void TestIfOidWithInClauseWorks() |
| 646 | ········{ |
| 647 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "oid IN (1,2,3,4,5)" ); |
| 648 | ············var s = q.GeneratedQuery; |
| 649 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[ID] IN (1, 2, 3, 4, 5)" == s ); |
| 650 | ········} |
| 651 | |
| 652 | ········[Test] |
| 653 | ········public void TestIfSqlCodeWorks() |
| 654 | ········{ |
| 655 | ············var expression = "SELECT * FROM Mitarbeiter WHERE Vorname = 'Mirko'"; |
| 656 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( this.pm, expression, false, QueryLanguage.Sql ); |
| 657 | ············Assert.That( expression == q.GeneratedQuery ); |
| 658 | ········} |
| 659 | |
| 660 | ········[Test] |
| 661 | ········public void GreaterEqualsWorks() |
| 662 | ········{ |
| 663 | ············var query = new NDOQuery<Mitarbeiter>( NDOFactory.Instance.PersistenceManager, "vorname >= {0} AND vorname < {1}" ); |
| 664 | ············query.Parameters.Add( "ab" ); |
| 665 | ············query.Parameters.Add( "abc" ); |
| 666 | ············query.Orderings.Add( new NDO.Query.DescendingOrder( "vorname" ) ); |
| 667 | ············Assert.That(query.GeneratedQuery.IndexOf( "[Mitarbeiter].[Vorname] >= {0}" ) > -1); |
| 668 | ············Assert.That( query.GeneratedQuery.IndexOf( "[Mitarbeiter].[Vorname] < {1}" ) > -1 ); |
| 669 | ········} |
| 670 | |
| 671 | ········[Test] |
| 672 | ········public void BitwiseOperatorsWork() |
| 673 | ········{ |
| 674 | ············Build(); |
| 675 | ············var pm = NDOFactory.Instance.PersistenceManager; |
| 676 | ············var query = new NDOQuery<Buero>( pm, "Nummer & 2 = 0" ); |
| 677 | ············Assert.That( query.GeneratedQuery.IndexOf( "[Buero].[Nummer] & 2 = 0" ) > -1 ); |
| 678 | ············query = new NDOQuery<Buero>( pm, "Nummer | 2 = 0" ); |
| 679 | ············Assert.That( query.GeneratedQuery.IndexOf( "[Buero].[Nummer] | 2 = 0" ) > -1 ); |
| 680 | ········} |
| 681 | |
| 682 | ········[Test] |
| 683 | ········public void DirectDeleteQueryIsCorrect() |
| 684 | ········{ |
| 685 | ············var q = new NDOQuery<Mitarbeiter>( NDOFactory.Instance.PersistenceManager, "vorname = 'Mirko'" ); |
| 686 | ············var sql = q.GetDirectDeleteQuery(); |
| 687 | ············Assert.That( "DELETE FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'" == sql ); |
| 688 | ········} |
| 689 | |
| 690 | ········[Test] |
| 691 | ········public void TransientDelete() |
| 692 | ········{ |
| 693 | ············var pm = NDOFactory.Instance.PersistenceManager; |
| 694 | ············var m = new Mitarbeiter(); |
| 695 | ············try |
| 696 | ············{ |
| 697 | ················pm.Delete( m ); |
| 698 | ············} |
| 699 | ············catch (NDOException ex) |
| 700 | ············{ |
| 701 | ················Assert.That( 120 == ex.ErrorNumber ); |
| 702 | ············} |
| 703 | ········} |
| 704 | ····} |
| 705 | } |
| 706 |
New Commit (1814d4b)
| 1 | using System; |
| 2 | using System.Collections.Generic; |
| 3 | using NUnit.Framework; |
| 4 | using NDO; |
| 5 | using NDO.Application; |
| 6 | using NDO.Query; |
| 7 | using NDOql.Expressions; |
| 8 | using Reisekosten; |
| 9 | using Reisekosten.Personal; |
| 10 | using PureBusinessClasses; |
| 11 | using NDO.SqlPersistenceHandling; |
| 12 | using Moq; |
| 13 | using System.Collections; |
| 14 | using System.Data; |
| 15 | using DataTypeTestClasses; |
| 16 | using Microsoft.Extensions.DependencyInjection; |
| 17 | using Microsoft.Extensions.Hosting; |
| 18 | using Microsoft.Extensions.Logging; |
| 19 | |
| 20 | namespace QueryTests |
| 21 | { |
| 22 | ····[TestFixture] |
| 23 | ····public class NDOQueryTests |
| 24 | ····{ |
| 25 | ········PersistenceManager pm; |
| 26 | ········string mitarbeiterFields; |
| 27 | ········string mitarbeiterJoinFields; |
| 28 | ········string belegFields; |
| 29 | ········string pkwFahrtFields; |
| 30 | ········string reiseJoinFields; |
| 31 | ········// Keep this variable, because it holds the serviceProvider during the test; |
| 32 | ········IServiceProvider serviceProvider; |
| 33 | |
| 34 | |
| 35 | ········[SetUp] |
| 36 | ········public void SetUp() |
| 37 | ········{ |
| 38 | ········} |
| 39 | |
| 40 | |
| 41 | ········void Build( Action<IServiceCollection> configure = null ) |
| 42 | ········{ |
| 43 | ············var builder = Host.CreateDefaultBuilder(); |
| 44 | ············builder.ConfigureServices( services => |
| 45 | ············{ |
| 46 | ················services.AddLogging( b => |
| 47 | ················{ |
| 48 | ····················b.ClearProviders(); |
| 49 | ····················b.AddConsole(); |
| 50 | ················} ); |
| 51 | |
| 52 | ················services.AddNdo( null, null ); |
| 53 | ················if (configure != null) |
| 54 | ····················configure( services ); |
| 55 | ············} ); |
| 56 | |
| 57 | ············var host = builder.Build(); |
| 58 | ············this.serviceProvider = host.Services; |
| 59 | ············host.Services.UseNdo(); |
| 60 | |
| 61 | ············this.pm = NDOFactory.Instance.PersistenceManager; |
| 62 | |
| 63 | ············mitarbeiterFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Mitarbeiter ) ) ).SelectList; |
| 64 | ············mitarbeiterJoinFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Mitarbeiter ) ) ).Result( false, false, true ); |
| 65 | ············belegFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Beleg ) ) ).SelectList; |
| 66 | ············this.pkwFahrtFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( PKWFahrt ) ) ).SelectList; |
| 67 | ············this.reiseJoinFields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Reise ) ) ).Result( false, false, true ); |
| 68 | ········} |
| 69 | |
| 70 | |
| 71 | ········[TearDown] |
| 72 | ········public void TearDown() |
| 73 | ········{ |
| 74 | ············//var pm = NDOFactory.Instance.PersistenceManager; |
| 75 | ············//pm.Delete( pm.Objects<Mitarbeiter>().ResultTable ); |
| 76 | ············//pm.Save(); |
| 77 | ········} |
| 78 | |
| 79 | |
| 80 | ········[Test] |
| 81 | ········public void QueryWithEmptyGuidParameterSearchesForNull() |
| 82 | ········{ |
| 83 | ············Build(); |
| 84 | ············// The query will fetch for DataContainerDerived objects, too. |
| 85 | ············// Hence we test with "StartsWith", because the query contains additional text, which doesn't matter here. |
| 86 | ············var q = new NDOQuery<DataContainer>(pm, "guidVar = {0}"); |
| 87 | ············q.Parameters.Add( Guid.Empty ); |
| 88 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( DataContainer ) ) ).SelectList; |
| 89 | ············var sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[GuidVar] IS NULL"; |
| 90 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 91 | |
| 92 | ············q = new NDOQuery<DataContainer>(pm, "guidVar <> {0}"); |
| 93 | ············q.Parameters.Add( Guid.Empty ); |
| 94 | ············sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[GuidVar] IS NOT NULL"; |
| 95 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 96 | ········} |
| 97 | |
| 98 | ········[Test] |
| 99 | ········public void QueryWithDateTimeMinValueParameterSearchesForNull() |
| 100 | ········{ |
| 101 | ············Build(); |
| 102 | ············// The query will fetch for DataContainerDerived objects, too. |
| 103 | ············// Hence we test with "StartsWith", because the query contains additional text, which doesn't matter here. |
| 104 | ············var q = new NDOQuery<DataContainer>(pm, "dateTimeVar = {0}"); |
| 105 | ············q.Parameters.Add( DateTime.MinValue ); |
| 106 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( DataContainer ) ) ).SelectList; |
| 107 | ············var sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[DateTimeVar] IS NULL"; |
| 108 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 109 | |
| 110 | ············q = new NDOQuery<DataContainer>(pm, "dateTimeVar <> {0}"); |
| 111 | ············q.Parameters.Add( DateTime.MinValue ); |
| 112 | ············sql = $"SELECT {fields} FROM [DataContainer] WHERE [DataContainer].[DateTimeVar] IS NOT NULL"; |
| 113 | ············Assert.That( q.GeneratedQuery.StartsWith( sql ) ); |
| 114 | |
| 115 | ········} |
| 116 | |
| 117 | ········[Test] |
| 118 | ········public void CheckIfQueryWithoutWhereClauseWorks() |
| 119 | ········{ |
| 120 | ············Build(); |
| 121 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 122 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter]", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 123 | ········} |
| 124 | |
| 125 | ········[Test] |
| 126 | ········public void CheckIfSimplePrefetchWorks() |
| 127 | ········{ |
| 128 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 129 | ············q.AddPrefetch( "dieReisen" ); |
| 130 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter]", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 131 | ········} |
| 132 | |
| 133 | ········public void CheckMitarbeiterQuery() |
| 134 | ········{ |
| 135 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 136 | ············List<Mitarbeiter> l = q.Execute(); |
| 137 | ············Assert.That( 2 == l.Count ); |
| 138 | ········} |
| 139 | |
| 140 | ········[Test] |
| 141 | ········public void CheckIfSimpleWhereClauseWorks() |
| 142 | ········{ |
| 143 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'Mirko'" ); |
| 144 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 145 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M*'" ); |
| 146 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] LIKE 'M*'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 147 | ············q = new NDOQuery<Mitarbeiter>( pm, "oid = 1" ); |
| 148 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[ID] = 1", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 149 | ············q = new NDOQuery<Mitarbeiter>( pm, "oid(0) = 1" ); |
| 150 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[ID] = 1", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 151 | ········} |
| 152 | |
| 153 | ········[Test] |
| 154 | ········public void CheckIfFunctionsWork() |
| 155 | ········{ |
| 156 | ············Build(); |
| 157 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction('Mirko')" ); |
| 158 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction('Mirko')", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 159 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction('Mirko', 42)" ); |
| 160 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction('Mirko', 42)", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 161 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction()" ); |
| 162 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction()", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 163 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = SqlFunction(nachname)" ); |
| 164 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = SqlFunction([Mitarbeiter].[Nachname])", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 165 | ············q = new NDOQuery<Mitarbeiter>( pm, "SqlFunction('Mirko', 42) > 3124" ); |
| 166 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE SqlFunction('Mirko', 42) > 3124", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 167 | ········} |
| 168 | |
| 169 | ········[Test] |
| 170 | ········public void CheckIfGeneratedQueryCanBeCalledTwice() |
| 171 | ········{ |
| 172 | ············Build(); |
| 173 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'Mirko'" ); |
| 174 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 175 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 176 | ········} |
| 177 | |
| 178 | ········[Test] |
| 179 | ········[TestCase( true )] |
| 180 | ········[TestCase( false )] |
| 181 | ········public void SkipTakeParametersDontChangeTheCoreQuery(bool asc) |
| 182 | ········{ |
| 183 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 184 | ············q.Parameters.Add( "Mirko" ); |
| 185 | ············if (asc) |
| 186 | ················q.Orderings.Add( new AscendingOrder( "vorname" ) ); |
| 187 | ············else |
| 188 | ················q.Orderings.Add( new DescendingOrder( "vorname" ) ); |
| 189 | ············q.Take = 10; |
| 190 | ············var desc = asc ? "" : "DESC "; |
| 191 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 192 | ············q.Skip = 10; |
| 193 | ············q.Take = 10; |
| 194 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 195 | ········} |
| 196 | |
| 197 | ········[Test] |
| 198 | ········public void MixedOrderingsWork() |
| 199 | ········{ |
| 200 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 201 | ············q.Parameters.Add( "Mirko" ); |
| 202 | ············q.Orderings.Add( new AscendingOrder( "vorname" ) ); |
| 203 | ············q.Orderings.Add( new DescendingOrder( "nachname" ) ); |
| 204 | ············q.Take = 10; |
| 205 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] ASC, [Mitarbeiter].[Nachname] DESC OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 206 | ············q.Skip = 10; |
| 207 | ············q.Take = 10; |
| 208 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] ASC, [Mitarbeiter].[Nachname] DESC OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 209 | ········} |
| 210 | |
| 211 | ········[Test] |
| 212 | ········public void OrderingByOidWorks() |
| 213 | ········{ |
| 214 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 215 | ············q.Parameters.Add( "Mirko" ); |
| 216 | ············q.Orderings.Add( new AscendingOrder( "oid" ) ); |
| 217 | ············q.Take = 10; |
| 218 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 219 | ············q.Skip = 10; |
| 220 | ············q.Take = 10; |
| 221 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 222 | |
| 223 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 224 | ············q.Parameters.Add( "Mirko" ); |
| 225 | ············q.Orderings.Add( new DescendingOrder( "oid" ) ); |
| 226 | ············q.Take = 10; |
| 227 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] DESC OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 228 | ············q.Skip = 10; |
| 229 | ············q.Take = 10; |
| 230 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[ID] DESC OFFSET 10 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 231 | ········} |
| 232 | |
| 233 | ········[Test] |
| 234 | ········[TestCase( true )] |
| 235 | ········[TestCase( false )] |
| 236 | ········public void ParametersChangesDontChangeTheCoreQuery(bool asc) |
| 237 | ········{ |
| 238 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = {0}" ); |
| 239 | ············if (asc) |
| 240 | ················q.Orderings.Add( new AscendingOrder( "vorname" ) ); |
| 241 | ············else |
| 242 | ················q.Orderings.Add( new DescendingOrder( "vorname" ) ); |
| 243 | ············q.Take = 10; |
| 244 | ············q.Parameters.Add( "Mirko" ); |
| 245 | ············var desc = asc ? "" : "DESC "; |
| 246 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 247 | ············q.Parameters.Add( "Hans" ); |
| 248 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = {{0}} ORDER BY [Mitarbeiter].[Vorname] {desc}OFFSET 0 ROWS FETCH NEXT 10 ROWS ONLY" == q.GeneratedQuery ); |
| 249 | ········} |
| 250 | |
| 251 | ········[Test] |
| 252 | ········public void CheckIfWhereClauseWith1nRelationWorks() |
| 253 | ········{ |
| 254 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.zweck = 'ADC'" ); |
| 255 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[Zweck] = 'ADC'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 256 | ············q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.oid = {0}" ); |
| 257 | ············q.Parameters.Add( 1 ); |
| 258 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[ID] = {{0}}", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 259 | ········} |
| 260 | |
| 261 | ········[Test] |
| 262 | ········public void CheckIfWhereClauseWith11RelationWorks() |
| 263 | ········{ |
| 264 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse.lkz LIKE 'D%'" ); |
| 265 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Adresse] ON [Adresse].[ID] = [Mitarbeiter].[IDAdresse] WHERE [Adresse].[Lkz] LIKE 'D%'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 266 | ········} |
| 267 | |
| 268 | ········[Test] |
| 269 | ········public void CheckIfMultipleRelationsWork() |
| 270 | ········{ |
| 271 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse.lkz LIKE 'D%' AND dieReisen.dieLaender.name = 'D'" ); |
| 272 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Adresse] ON [Adresse].[ID] = [Mitarbeiter].[IDAdresse] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] INNER JOIN [relLandReise] ON [Reise].[ID] = [relLandReise].[IDReise] INNER JOIN [Land] ON [Land].[ID] = [relLandReise].[IDLand] WHERE [Adresse].[Lkz] LIKE 'D%' AND [Land].[Name] = 'D'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 273 | ········} |
| 274 | |
| 275 | ········[Test] |
| 276 | ········public void CheckOidWithTable() |
| 277 | ········{ |
| 278 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.dieLaender.oid = {0}" ); |
| 279 | ············q.Parameters.Add( 1 ); |
| 280 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] INNER JOIN [relLandReise] ON [Reise].[ID] = [relLandReise].[IDReise] WHERE [relLandReise].[IDLand] = {{0}}", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 281 | ········} |
| 282 | |
| 283 | ········[Test] |
| 284 | ········public void CheckThatOneJoinAppearsOnlyOneTime() |
| 285 | ········{ |
| 286 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse.lkz LIKE 'D%' AND adresse.ort <> 'Bad Tölz'" ); |
| 287 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Adresse] ON [Adresse].[ID] = [Mitarbeiter].[IDAdresse] WHERE [Adresse].[Lkz] LIKE 'D%' AND [Adresse].[Ort] <> 'Bad Tölz'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 288 | ············q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.zweck = 'ADC' OR dieReisen.zweck = 'ADW'" ); |
| 289 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[Zweck] = 'ADC' OR [Reise].[Zweck] = 'ADW'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 290 | ········} |
| 291 | |
| 292 | ········[Test] |
| 293 | ········public void CheckNotOperator() |
| 294 | ········{ |
| 295 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "NOT (vorname LIKE 'M%')" ); |
| 296 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE NOT ([Mitarbeiter].[Vorname] LIKE 'M%')", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 297 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M%' AND NOT nachname = 'Matytschak'" ); |
| 298 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] LIKE 'M%' AND NOT [Mitarbeiter].[Nachname] = 'Matytschak'", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 299 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT (vorname LIKE 'M%' AND nachname = 'Matytschak')" ); |
| 300 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] WHERE NOT ([Mitarbeiter].[Vorname] LIKE 'M%' AND [Mitarbeiter].[Nachname] = 'Matytschak')", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 301 | ············q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.zweck = 'ADC' OR NOT dieReisen.zweck = 'ADW'" ); |
| 302 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[Zweck] = 'ADC' OR NOT [Reise].[Zweck] = 'ADW'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 303 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT (dieReisen.zweck = 'ADC' OR dieReisen.zweck = 'ADW')" ); |
| 304 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE NOT ([Reise].[Zweck] = 'ADC' OR [Reise].[Zweck] = 'ADW')", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 305 | ············bool thrown = false; |
| 306 | ············try |
| 307 | ············{ |
| 308 | ················q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M%' AND nachname = NOT 'Matytschak'" ); |
| 309 | ················string s = q.GeneratedQuery; |
| 310 | ············} |
| 311 | ············catch (OqlExpressionException) |
| 312 | ············{ |
| 313 | ················thrown = true; |
| 314 | ············} |
| 315 | ············Assert.That( thrown ); |
| 316 | |
| 317 | ············// TODO: This is a wrong expression which passes the syntax check. |
| 318 | ············// Mysql allows WHERE NOT True but disallows nachname = NOT True |
| 319 | ············// Sql Server doesn't know the symbol True |
| 320 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname LIKE 'M%' AND nachname = NOT True" ); |
| 321 | ············string t = q.GeneratedQuery; // Make sure, GeneratedQuery ist called twice. |
| 322 | ············Console.WriteLine(t); |
| 323 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] LIKE 'M%' AND [Mitarbeiter].[Nachname] = NOT TRUE" == q.GeneratedQuery ); |
| 324 | ········} |
| 325 | |
| 326 | ········[Test] |
| 327 | ········public void CheckBetween() |
| 328 | ········{ |
| 329 | ············Build(); |
| 330 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname BETWEEN 'A' AND 'B'" ); |
| 331 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] BETWEEN 'A' AND 'B'" == q.GeneratedQuery ); |
| 332 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT vorname BETWEEN 'A' AND 'B'" ); |
| 333 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE NOT [Mitarbeiter].[Vorname] BETWEEN 'A' AND 'B'" == q.GeneratedQuery ); |
| 334 | ············q = new NDOQuery<Mitarbeiter>( pm, "NOT (vorname BETWEEN 'A' AND 'B')" ); |
| 335 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE NOT ([Mitarbeiter].[Vorname] BETWEEN 'A' AND 'B')" == q.GeneratedQuery ); |
| 336 | ········} |
| 337 | |
| 338 | ········[Test] |
| 339 | ········public void TestValueType() |
| 340 | ········{ |
| 341 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "position.X > 2 AND position.Y < 5" ); |
| 342 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Position_X] > 2 AND [Mitarbeiter].[Position_Y] < 5" == q.GeneratedQuery ); |
| 343 | ········} |
| 344 | |
| 345 | ········[Test] |
| 346 | ········public void TestValueTypeRelation() |
| 347 | ········{ |
| 348 | ············NDOQuery<Sozialversicherungsnummer> q = new NDOQuery<Sozialversicherungsnummer>( pm, "arbeiter.position.X > 2 AND arbeiter.position.Y < 5" ); |
| 349 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Sozialversicherungsnummer ) ) ).Result( false, false, true ); |
| 350 | ············Assert.That( String.Format( $"SELECT {fields} FROM [Sozialversicherungsnummer] INNER JOIN [Mitarbeiter] ON [Mitarbeiter].[ID] = [Sozialversicherungsnummer].[IDSozial] WHERE [Mitarbeiter].[Position_X] > 2 AND [Mitarbeiter].[Position_Y] < 5", this.mitarbeiterFields ) == q.GeneratedQuery ); |
| 351 | ········} |
| 352 | |
| 353 | ········[Test] |
| 354 | ········public void CheckFetchGroupInitializationWithExpressions() |
| 355 | ········{ |
| 356 | ············Build(); |
| 357 | ············FetchGroup<Mitarbeiter> fg = new FetchGroup<Mitarbeiter>( m => m.Vorname, m => m.Nachname ); |
| 358 | ············Assert.That( fg.Count == 2, "Count should be 2" ); |
| 359 | ············Assert.That( "Vorname" == fg[0], "Name wrong #1" ); |
| 360 | ············Assert.That( "Nachname" == fg[1], "Name wrong #2" ); |
| 361 | ········} |
| 362 | |
| 363 | ········[Test] |
| 364 | ········public void CheckIfSyntaxErrorThrowsAQueryException() |
| 365 | ········{ |
| 366 | ············bool qeThrown = false; |
| 367 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN 'Mirko'" ); |
| 368 | ············try |
| 369 | ············{ |
| 370 | ················var s = q.GeneratedQuery; |
| 371 | ············} |
| 372 | ············catch (OqlExpressionException) |
| 373 | ············{ |
| 374 | ················qeThrown = true; |
| 375 | ············} |
| 376 | |
| 377 | ············Assert.That( qeThrown, "Syntax Error should throw an OqlExpressionException" ); |
| 378 | ········} |
| 379 | |
| 380 | ········[Test] |
| 381 | ········public void CheckIfMultiKeysWork() |
| 382 | ········{ |
| 383 | ············Build(); |
| 384 | ············NDOQuery<OrderDetail> q = new NDOQuery<OrderDetail>( pm, "oid = {0}" ); |
| 385 | ············var od = pm.FindObject(typeof(OrderDetail), new object[]{ 1, 2 } ); |
| 386 | ············q.Parameters.Add( od.NDOObjectId ); |
| 387 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( OrderDetail ) ) ).SelectList; |
| 388 | ············Assert.That( $"SELECT {fields} FROM [OrderDetail] WHERE [OrderDetail].[IDProduct] = {{0}} AND [OrderDetail].[IDOrder] = {{1}}" == q.GeneratedQuery ); |
| 389 | ············bool thrown = false; |
| 390 | ············try |
| 391 | ············{ |
| 392 | ················q = new NDOQuery<OrderDetail>( pm, "oid = -4" ); |
| 393 | ················string s = q.GeneratedQuery; |
| 394 | ············} |
| 395 | ············catch (NDOException) |
| 396 | ············{ |
| 397 | ················thrown = true; |
| 398 | ············} |
| 399 | ············Assert.That( thrown ); |
| 400 | ········} |
| 401 | |
| 402 | ········[Test] |
| 403 | ········public void CheckIfMultiKeyObjectIdParametersAreProcessed() |
| 404 | ········{ |
| 405 | ············IList generatedParameters = null; |
| 406 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 407 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 408 | |
| 409 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 410 | |
| 411 | ············NDOQuery<OrderDetail> q = new NDOQuery<OrderDetail>( pm, "oid = {0}" ); |
| 412 | ············ObjectId oid = pm.FindObject( typeof( OrderDetail ), new object[] { 1, 2 } ).NDOObjectId; |
| 413 | ············q.Parameters.Add( oid ); |
| 414 | |
| 415 | ············q.Execute(); |
| 416 | |
| 417 | ············Assert.That( generatedParameters != null ); |
| 418 | ············Assert.That( 2 == generatedParameters.Count ); |
| 419 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 420 | ············Assert.That( 2 == (int) generatedParameters[1] ); |
| 421 | ········} |
| 422 | |
| 423 | ········[Test] |
| 424 | ········public void CheckIfMultiKeyArrayParametersAreProcessed() |
| 425 | ········{ |
| 426 | ············IList generatedParameters = null; |
| 427 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 428 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 429 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 430 | |
| 431 | ············NDOQuery<OrderDetail> q = new NDOQuery<OrderDetail>( pm, "oid = {0}" ); |
| 432 | ············q.Parameters.Add( new object[] { 1, 2 } ); |
| 433 | ············q.Execute(); |
| 434 | ············Assert.That( generatedParameters != null ); |
| 435 | ············Assert.That( 2 == generatedParameters.Count ); |
| 436 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 437 | ············Assert.That( 2 == (int) generatedParameters[1] ); |
| 438 | ········} |
| 439 | |
| 440 | |
| 441 | ········[Test] |
| 442 | ········public void CheckIfSingleKeyOidParameterIsProcessed() |
| 443 | ········{ |
| 444 | ············IList generatedParameters = null; |
| 445 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 446 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 447 | ············var handler = handlerMock.Object; |
| 448 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 449 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ).Callback<Type>( ( pc ) => { Console.WriteLine("Test"); }); |
| 450 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 451 | |
| 452 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "oid = {0}" ); |
| 453 | ············q.Parameters.Add( 1 ); |
| 454 | ············q.Execute(); |
| 455 | ············Assert.That( generatedParameters··!= null ); |
| 456 | ············Assert.That( 1 == generatedParameters.Count ); |
| 457 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 458 | ········} |
| 459 | |
| 460 | ········[Test] |
| 461 | ········public void CheckIfSqlQueryIsProcessed() |
| 462 | ········{ |
| 463 | ············IList generatedParameters = null; |
| 464 | ············string expression = null; |
| 465 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 466 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => { generatedParameters = l; expression = s; } ); |
| 467 | ············var handler = handlerMock.Object; |
| 468 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 469 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ); |
| 470 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 471 | |
| 472 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "SELECT * FROM Mitarbeiter WHERE ID = {0}", false, QueryLanguage.Sql ); |
| 473 | ············q.Parameters.Add( 1 ); |
| 474 | ············q.Execute(); |
| 475 | ············Assert.That( generatedParameters··!= null ); |
| 476 | ············Assert.That( 1 == generatedParameters.Count ); |
| 477 | ············Assert.That( 1 == (int) generatedParameters[0] ); |
| 478 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM Mitarbeiter WHERE ID = {{0}}" == expression ); |
| 479 | ········} |
| 480 | |
| 481 | ········[Test] |
| 482 | ········public void CheckIfSingleKeyNDOObjectIdParameterIsProcessed() |
| 483 | ········{ |
| 484 | ············IList generatedParameters = null; |
| 485 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 486 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 487 | ············var handler = handlerMock.Object; |
| 488 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 489 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ).Callback<Type>( ( pc ) => { Console.WriteLine( "Test" ); } ); |
| 490 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 491 | |
| 492 | |
| 493 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "oid = {0}" ); |
| 494 | ············var dummy = (IPersistenceCapable) pm.FindObject( typeof( Mitarbeiter ), 121 ); |
| 495 | ············q.Parameters.Add( dummy.NDOObjectId ); |
| 496 | ············q.Execute(); |
| 497 | ············Assert.That( generatedParameters··!= null ); |
| 498 | ············Assert.That( 1 == generatedParameters.Count ); |
| 499 | ············Assert.That( 121 == (int) generatedParameters[0] ); |
| 500 | ········} |
| 501 | |
| 502 | ········[Test] |
| 503 | ········public void SimpleQueryWithHandler() |
| 504 | ········{ |
| 505 | ············IList generatedParameters = null; |
| 506 | ············Mock<IPersistenceHandler> handlerMock = new Mock<IPersistenceHandler>(); |
| 507 | ············handlerMock.Setup( h => h.PerformQuery( It.IsAny<string>(), It.IsAny<IList>(), It.IsAny<DataSet>() ) ).Returns( new DataTable() ).Callback<string, IList, DataSet>( ( s, l, d ) => generatedParameters = l ); |
| 508 | ············var handler = handlerMock.Object; |
| 509 | ············Mock<IPersistenceHandlerManager> phManagerMock = new Mock<IPersistenceHandlerManager>(); |
| 510 | ············phManagerMock.Setup( m => m.GetPersistenceHandler( It.IsAny<Type>() ) ).Returns( handler ).Callback<Type>( ( pc ) => { Console.WriteLine( "Test" ); } ); |
| 511 | ············Build( serviceCollection => serviceCollection.AddSingleton( handlerMock.Object ) ); |
| 512 | |
| 513 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm ); |
| 514 | ············q.Execute(); |
| 515 | ············Assert.That( generatedParameters··!= null ); |
| 516 | ············Assert.That( 0 == generatedParameters.Count ); |
| 517 | ········} |
| 518 | |
| 519 | ········[Test] |
| 520 | ········public void TestSuperclasses() |
| 521 | ········{ |
| 522 | ············NDOQuery<Kostenpunkt> qk = new NDOQuery<Kostenpunkt>( pm ); |
| 523 | ············Assert.That( $"SELECT {this.belegFields} FROM [Beleg];\r\nSELECT {this.pkwFahrtFields} FROM [PKWFahrt]" == qk.GeneratedQuery ); |
| 524 | ········} |
| 525 | |
| 526 | ········[Test] |
| 527 | ········public void TestPolymorphicRelationQueries() |
| 528 | ········{ |
| 529 | ············NDOQuery<Reise> q = new NDOQuery<Reise>( pm, "belege.datum = {0}" ); |
| 530 | ············q.Parameters.Add( DateTime.Now ); |
| 531 | ············Assert.That( $"SELECT {reiseJoinFields} FROM [Reise] INNER JOIN [relBelegKostenpunkt] ON [Reise].[ID] = [relBelegKostenpunkt].[IDReise] INNER JOIN [Beleg] ON [Beleg].[ID] = [relBelegKostenpunkt].[IDBeleg] AND [relBelegKostenpunkt].[TCBeleg] = 926149172 WHERE [Beleg].[Datum] = {{0}} UNION \r\nSELECT {reiseJoinFields} FROM [Reise] INNER JOIN [relBelegKostenpunkt] ON [Reise].[ID] = [relBelegKostenpunkt].[IDReise] INNER JOIN [PKWFahrt] ON [PKWFahrt].[ID] = [relBelegKostenpunkt].[IDBeleg] AND [relBelegKostenpunkt].[TCBeleg] = 734406058 WHERE [PKWFahrt].[Datum] = {{0}}" == q.GeneratedQuery ); |
| 532 | ········} |
| 533 | |
| 534 | ········[Test] |
| 535 | ········public void Test1To1() |
| 536 | ········{ |
| 537 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "meinBuero.zimmer = 'abc'" ); |
| 538 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Buero] ON [Buero].[ID] = [Mitarbeiter].[IDBuero] WHERE [Buero].[Zimmer] = 'abc'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 539 | ········} |
| 540 | |
| 541 | |
| 542 | ········[Test] |
| 543 | ········public void Test1To1Bidirectional() |
| 544 | ········{ |
| 545 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "sn.nummer = 4711" ); |
| 546 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [Sozialversicherungsnummer] ON [Sozialversicherungsnummer].[ID] = [Mitarbeiter].[IDSozial] WHERE [Sozialversicherungsnummer].[Nummer] = 4711", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 547 | ············NDOQuery<Sozialversicherungsnummer> qs = new NDOQuery<Sozialversicherungsnummer>( pm, "arbeiter.vorname = 'Mirko'" ); |
| 548 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Sozialversicherungsnummer ) ) ).Result( false, false, true ); |
| 549 | ············Assert.That( $"SELECT {fields} FROM [Sozialversicherungsnummer] INNER JOIN [Mitarbeiter] ON [Mitarbeiter].[ID] = [Sozialversicherungsnummer].[IDSozial] WHERE [Mitarbeiter].[Vorname] = 'Mirko'" == qs.GeneratedQuery ); |
| 550 | ········} |
| 551 | |
| 552 | ········[Test] |
| 553 | ········public void Test1To1BiWithTable() |
| 554 | ········{ |
| 555 | ············NDOQuery<Zertifikat> qz = new NDOQuery<Zertifikat>( pm, "sgn.signature = 'abc'" ); |
| 556 | ············var fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Zertifikat ) ) ).Result( false, false, true ); |
| 557 | ············Assert.That( $"SELECT {fields} FROM [Zertifikat] INNER JOIN [relSignaturZertifikat] ON [Zertifikat].[ID] = [relSignaturZertifikat].[IDZertifikat] INNER JOIN [Signatur] ON [Signatur].[ID] = [relSignaturZertifikat].[IDSignatur] WHERE [Signatur].[Signature] = 'abc'" == qz.GeneratedQuery ); |
| 558 | ············NDOQuery<Signatur> qs = new NDOQuery<Signatur>( pm, "owner.schlüssel = -4" ); |
| 559 | ············string s = qs.GeneratedQuery; |
| 560 | ············fields = new SqlColumnListGenerator( pm.NDOMapping.FindClass( typeof( Signatur ) ) ).Result( false, false, true ); |
| 561 | ············Assert.That( $"SELECT {fields} FROM [Signatur] INNER JOIN [relSignaturZertifikat] ON [Signatur].[ID] = [relSignaturZertifikat].[IDSignatur] INNER JOIN [Zertifikat] ON [Zertifikat].[ID] = [relSignaturZertifikat].[IDZertifikat] WHERE [Zertifikat].[Schlüssel] = -4" == qs.GeneratedQuery ); |
| 562 | ········} |
| 563 | |
| 564 | ········[Test] |
| 565 | ········public void Test1ToNWithTable() |
| 566 | ········{ |
| 567 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "reiseBüros.name = 'abc'" ); |
| 568 | ············Assert.That( String.Format( "SELECT {0} FROM [Mitarbeiter] INNER JOIN [relMitarbeiterReisebuero] ON [Mitarbeiter].[ID] = [relMitarbeiterReisebuero].[IDMitarbeiter] INNER JOIN [Reisebuero] ON [Reisebuero].[ID] = [relMitarbeiterReisebuero].[IDReisebuero] WHERE [Reisebuero].[Name] = 'abc'", this.mitarbeiterJoinFields ) == q.GeneratedQuery ); |
| 569 | ········} |
| 570 | |
| 571 | ········[Test] |
| 572 | ········public void TestIfQueryForNonNullOidsWorks() |
| 573 | ········{ |
| 574 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.dieLaender.oid IS NOT NULL" ); |
| 575 | ············Assert.That( $"SELECT {this.mitarbeiterJoinFields} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] INNER JOIN [relLandReise] ON [Reise].[ID] = [relLandReise].[IDReise] WHERE [relLandReise].[IDLand] IS NOT NULL" == q.GeneratedQuery ); |
| 576 | ········} |
| 577 | |
| 578 | ········[Test] |
| 579 | ········public void TestIfQueryWithNonNullRelationWorks() |
| 580 | ········{ |
| 581 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse IS NOT NULL" ); |
| 582 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[IDAdresse] IS NOT NULL" == q.GeneratedQuery ); |
| 583 | ········} |
| 584 | |
| 585 | ········[Test] |
| 586 | ········public void TestIfQueryWithNullRelationWorks() |
| 587 | ········{ |
| 588 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "adresse IS NULL" ); |
| 589 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[IDAdresse] IS NULL" == q.GeneratedQuery ); |
| 590 | ········} |
| 591 | |
| 592 | ········[Test] |
| 593 | ········public void TestIfInClauseWorks() |
| 594 | ········{ |
| 595 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN (1,2,3,4,5)" ); |
| 596 | ············var s = q.GeneratedQuery; |
| 597 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] IN (1, 2, 3, 4, 5)" == s ); |
| 598 | ········} |
| 599 | |
| 600 | ········[Test] |
| 601 | ········public void TestIfInClauseWithStringsWorks() |
| 602 | ········{ |
| 603 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN ('1','2','3','4','5')" ); |
| 604 | ············var s = q.GeneratedQuery; |
| 605 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] IN ('1', '2', '3', '4', '5')" == s ); |
| 606 | ········} |
| 607 | |
| 608 | ········[Test] |
| 609 | ········public void TestIfSingleQuotesAreForbidden() |
| 610 | ········{ |
| 611 | ············// -- will be interpreted as NDOql comment |
| 612 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'lala'--SELECT * FROM Mitarbeiter'" ); |
| 613 | ············var s = q.GeneratedQuery; |
| 614 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'lala'" == s ); |
| 615 | |
| 616 | ············// -SELECT * FROM is a valid expression, it would result in a sql error |
| 617 | ············// Mitarbeiter is a syntax error, so the expression is recognized as incorrect from the 33rd character onwards |
| 618 | ············q = new NDOQuery<Mitarbeiter>( pm, "vorname = 'lala' -SELECT * FROM Mitarbeiter'" ); |
| 619 | ············try |
| 620 | ············{ |
| 621 | ················s = q.GeneratedQuery; |
| 622 | ············} |
| 623 | ············catch (OqlExpressionException) |
| 624 | ············{ |
| 625 | ················// Expected outcome |
| 626 | ············} |
| 627 | ········} |
| 628 | |
| 629 | ········[Test] |
| 630 | ········public void TestIfInClauseWithQuotesInStringsWorks() |
| 631 | ········{ |
| 632 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "vorname IN ('1''','2''3','''3','4','5')" ); |
| 633 | ············var s = q.GeneratedQuery; |
| 634 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] IN ('1''', '2''3', '''3', '4', '5')" == s ); |
| 635 | ········} |
| 636 | |
| 637 | ········[Test] |
| 638 | ········public void TestIfRelationInInClauseWorks() |
| 639 | ········{ |
| 640 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "dieReisen.oid IN (1,2,3,4,5)" ); |
| 641 | ············var s = q.GeneratedQuery; |
| 642 | ············Assert.That( $"SELECT {this.mitarbeiterJoinFields} FROM [Mitarbeiter] INNER JOIN [Reise] ON [Mitarbeiter].[ID] = [Reise].[IDMitarbeiter] WHERE [Reise].[ID] IN (1, 2, 3, 4, 5)" == s ); |
| 643 | ········} |
| 644 | |
| 645 | ········[Test] |
| 646 | ········public void TestIfOidWithInClauseWorks() |
| 647 | ········{ |
| 648 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( pm, "oid IN (1,2,3,4,5)" ); |
| 649 | ············var s = q.GeneratedQuery; |
| 650 | ············Assert.That( $"SELECT {this.mitarbeiterFields} FROM [Mitarbeiter] WHERE [Mitarbeiter].[ID] IN (1, 2, 3, 4, 5)" == s ); |
| 651 | ········} |
| 652 | |
| 653 | ········[Test] |
| 654 | ········public void TestIfSqlCodeWorks() |
| 655 | ········{ |
| 656 | ············var expression = "SELECT * FROM Mitarbeiter WHERE Vorname = 'Mirko'"; |
| 657 | ············NDOQuery<Mitarbeiter> q = new NDOQuery<Mitarbeiter>( this.pm, expression, false, QueryLanguage.Sql ); |
| 658 | ············Assert.That( expression == q.GeneratedQuery ); |
| 659 | ········} |
| 660 | |
| 661 | ········[Test] |
| 662 | ········public void GreaterEqualsWorks() |
| 663 | ········{ |
| 664 | ············var query = new NDOQuery<Mitarbeiter>( NDOFactory.Instance.PersistenceManager, "vorname >= {0} AND vorname < {1}" ); |
| 665 | ············query.Parameters.Add( "ab" ); |
| 666 | ············query.Parameters.Add( "abc" ); |
| 667 | ············query.Orderings.Add( new NDO.Query.DescendingOrder( "vorname" ) ); |
| 668 | ············Assert.That(query.GeneratedQuery.IndexOf( "[Mitarbeiter].[Vorname] >= {0}" ) > -1); |
| 669 | ············Assert.That( query.GeneratedQuery.IndexOf( "[Mitarbeiter].[Vorname] < {1}" ) > -1 ); |
| 670 | ········} |
| 671 | |
| 672 | ········[Test] |
| 673 | ········public void BitwiseOperatorsWork() |
| 674 | ········{ |
| 675 | ············Build(); |
| 676 | ············var pm = NDOFactory.Instance.PersistenceManager; |
| 677 | ············var query = new NDOQuery<Buero>( pm, "Nummer & 2 = 0" ); |
| 678 | ············Assert.That( query.GeneratedQuery.IndexOf( "[Buero].[Nummer] & 2 = 0" ) > -1 ); |
| 679 | ············query = new NDOQuery<Buero>( pm, "Nummer | 2 = 0" ); |
| 680 | ············Assert.That( query.GeneratedQuery.IndexOf( "[Buero].[Nummer] | 2 = 0" ) > -1 ); |
| 681 | ········} |
| 682 | |
| 683 | ········[Test] |
| 684 | ········public void DirectDeleteQueryIsCorrect() |
| 685 | ········{ |
| 686 | ············var q = new NDOQuery<Mitarbeiter>( NDOFactory.Instance.PersistenceManager, "vorname = 'Mirko'" ); |
| 687 | ············var sql = q.GetDirectDeleteQuery(); |
| 688 | ············Assert.That( "DELETE FROM [Mitarbeiter] WHERE [Mitarbeiter].[Vorname] = 'Mirko'" == sql ); |
| 689 | ········} |
| 690 | |
| 691 | ········[Test] |
| 692 | ········public void TransientDelete() |
| 693 | ········{ |
| 694 | ············var pm = NDOFactory.Instance.PersistenceManager; |
| 695 | ············var m = new Mitarbeiter(); |
| 696 | ············try |
| 697 | ············{ |
| 698 | ················pm.Delete( m ); |
| 699 | ············} |
| 700 | ············catch (NDOException ex) |
| 701 | ············{ |
| 702 | ················Assert.That( 120 == ex.ErrorNumber ); |
| 703 | ············} |
| 704 | ········} |
| 705 | ····} |
| 706 | } |
| 707 |