I've just upgraded a project ot 3.1 and began getting failures on several integration tests. The errors only occur when I run the tests in MSTest. If I debug the tests in MSTest or run them in the Resharper runner, no issues. Unfortunatley because our build mechanism is TFS, MSTest is our standard runner when performing builds and changing this is not an option at this point. Looks like the Remotion parser itself thinks there is some duplicate entry when trying to parse the LINQ query. Again, this only happens when the situation above is met. This did not occur in NH 3.0. Any ideas would be appreciated.
The exception I see is: Test method Fsc.DataServices.Tests.Integration.ServiceFixtures.ProcedureContractDataServiceFixture.GetProcedureContracts_ShouldReturnRecords_WithValidStationId_WithValidProcedure_WithValidContractDateOf20110903 threw exception: System.TypeInitializationException: The type initializer for 'NHibernate.Linq.NhRelinqQueryParser' threw an exception. ---> System.InvalidOperationException: Sequence contains more than one matching element And the stack trace is: System.Linq.Enumerable.Single[TSource](IEnumerable`1 source, Func`2 predicate) Remotion.Data.Linq.Parsing.ExpressionTreeVisitors.Transformation.ExpressionTransformerRegistry.CreateDefault() NHibernate.Linq.NhRelinqQueryParser..cctor() in d:\CSharp\NH\NH \nhibernate\src\NHibernate\Linq\NhRelinqQueryParser.cs: line 26 NHibernate.Linq.NhRelinqQueryParser.Parse(Expression expression) NHibernate.Linq.NhLinqExpression.Translate(ISessionFactoryImplementor sessionFactory) in d:\CSharp\NH\NH\nhibernate\src\NHibernate\Linq \NhLinqExpression.cs: line 65 NHibernate.Hql.Ast.ANTLR.ASTQueryTranslatorFactory.CreateQueryTranslators(String queryIdentifier, IQueryExpression queryExpression, String collectionRole, Boolean shallow, IDictionary`2 filters, ISessionFactoryImplementor factory) in d:\CSharp\NH\NH\nhibernate\src \NHibernate\Hql\Ast\ANTLR\ASTQueryTranslatorFactory.cs: line 27 NHibernate.Engine.Query.HQLExpressionQueryPlan.CreateTranslators(String expressionStr, IQueryExpression queryExpression, String collectionRole, Boolean shallow, IDictionary`2 enabledFilters, ISessionFactoryImplementor factory) in d:\CSharp\NH\NH\nhibernate\src \NHibernate\Engine\Query\HQLExpressionQueryPlan.cs: line 34 NHibernate.Engine.Query.HQLExpressionQueryPlan..ctor(String expressionStr, IQueryExpression queryExpression, String collectionRole, Boolean shallow, IDictionary`2 enabledFilters, ISessionFactoryImplementor factory) in d:\CSharp\NH\NH\nhibernate\src \NHibernate\Engine\Query\HQLExpressionQueryPlan.cs: line 23 NHibernate.Engine.Query.HQLExpressionQueryPlan..ctor(String expressionStr, IQueryExpression queryExpression, Boolean shallow, IDictionary`2 enabledFilters, ISessionFactoryImplementor factory) in d: \CSharp\NH\NH\nhibernate\src\NHibernate\Engine\Query \HQLExpressionQueryPlan.cs: line 17 NHibernate.Engine.Query.QueryPlanCache.GetHQLQueryPlan(IQueryExpression queryExpression, Boolean shallow, IDictionary`2 enabledFilters) in d: \CSharp\NH\NH\nhibernate\src\NHibernate\Engine\Query \QueryPlanCache.cs: line 88 NHibernate.Impl.AbstractSessionImpl.GetHQLQueryPlan(IQueryExpression queryExpression, Boolean shallow) in d:\CSharp\NH\NH\nhibernate\src \NHibernate\Impl\AbstractSessionImpl.cs: line 312 NHibernate.Impl.AbstractSessionImpl.CreateQuery(IQueryExpression queryExpression) in d:\CSharp\NH\NH\nhibernate\src\NHibernate\Impl \AbstractSessionImpl.cs: line 268 NHibernate.Linq.NhQueryProvider.PrepareQuery(Expression expression, IQuery& query, NhLinqExpression& nhQuery) in d:\CSharp\NH\NH\nhibernate \src\NHibernate\Linq\NhQueryProvider.cs: line 43 NHibernate.Linq.NhQueryProvider.Execute(Expression expression) in d: \CSharp\NH\NH\nhibernate\src\NHibernate\Linq\NhQueryProvider.cs: line 26 NHibernate.Linq.NhQueryProvider.Execute[TResult](Expression expression) in d:\CSharp\NH\NH\nhibernate\src\NHibernate\Linq \NhQueryProvider.cs: line 103 Remotion.Data.Linq.QueryableBase`1.GetEnumerator() System.Collections.Generic.List`1..ctor(IEnumerable`1 collection) System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source) Fsc.DataServices.Ods.DataAccess.Reference.Services.ReferenceDataService.GetContracts(ContractSearchCriteria criteria) in C:\Projects\Fsc\Fsc.DataServices\trunk\src\Main \Fsc.DataServices.Ods.DataAccess\Reference\Services \ReferenceDataService.cs: line 127 Fsc.DataServices.Tests.Integration.ServiceFixtures.RasReferralGetContractDataServiceTestFixture.GetContract_ShouldReturnRecords_WithValidStationId() in C:\Projects\Fsc\Fsc.DataServices\trunk\src\Tests \Fsc.DataServices.Tests.Integration\ServiceFixtures \ContractDataServiceFixture.cs: line 37 -- You received this message because you are subscribed to the Google Groups "nhusers" group. To post to this group, send email to nhusers@googlegroups.com. To unsubscribe from this group, send email to nhusers+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/nhusers?hl=en.
