Re-enable tests not supported before due to CROSS JOIN and OUTER APPLY usage.

Author: niekschoemaker

src/FirebirdSql.EntityFrameworkCore.Firebird.FunctionalTests/Query/NorthwindJoinQueryFbTest.cs

@@ -29,21 +29,21 @@ public NorthwindJoinQueryFbTest(NorthwindQueryFbFixture<NoopModelCustomizer> fix
 : base(fixture)
 { }
 
-[NotSupportedOnFirebirdTheory]
+[Theory]
 [MemberData(nameof(IsAsyncData))]
 public override Task GroupJoin_as_final_operator(bool async)
 {
 return base.GroupJoin_as_final_operator(async);
 }
 
-[NotSupportedOnFirebirdTheory]
+[Theory]
 [MemberData(nameof(IsAsyncData))]
 public override Task GroupJoin_SelectMany_subquery_with_filter_orderby(bool async)
 {
 return base.GroupJoin_SelectMany_subquery_with_filter_orderby(async);
 }
 
-[NotSupportedOnFirebirdTheory]
+[Theory]
 [MemberData(nameof(IsAsyncData))]
 public override Task GroupJoin_SelectMany_subquery_with_filter_orderby_and_DefaultIfEmpty(bool async)
 {
@@ -99,14 +99,14 @@ public override Task Take_in_collection_projection_with_FirstOrDefault_on_top_le
 return base.Take_in_collection_projection_with_FirstOrDefault_on_top_level(async);
 }
 
-[NotSupportedOnFirebirdTheory]
+[Theory]
 [MemberData(nameof(IsAsyncData))]
 public override Task Unflattened_GroupJoin_composed(bool async)
 {
 return base.Unflattened_GroupJoin_composed(async);
 }
 
-[NotSupportedOnFirebirdTheory]
+[Theory]
 [MemberData(nameof(IsAsyncData))]
 public override Task Unflattened_GroupJoin_composed_2(bool async)
 {

src/FirebirdSql.EntityFrameworkCore.Firebird.FunctionalTests/Query/UdfDbFunctionFbTests.cs

@@ -51,7 +51,7 @@ public override void Udf_with_argument_being_comparison_of_nullable_columns()
 base.Udf_with_argument_being_comparison_of_nullable_columns();
 }
 
-[NotSupportedOnFirebirdFact]
+[Fact]
 public override void QF_Select_Correlated_Subquery_In_Anonymous_MultipleCollections()
 {
 base.QF_Select_Correlated_Subquery_In_Anonymous_MultipleCollections();