public void ResolveMemberAccess_OnEntityRefMemberExpression_NoOptimization()
{
var memberInfo = typeof(Cook).GetProperty("Substitution");
var entityRefMemberExpression = SqlStatementModelObjectMother.CreateSqlEntityRefMemberExpression();
_resolverMock
.Stub(mock => mock.TryResolveOptimizedMemberExpression(entityRefMemberExpression, memberInfo))
.Return(null);
var fakeEntityExpression = SqlStatementModelObjectMother.CreateSqlEntityDefinitionExpression(typeof(Cook));
_stageMock
.Expect(
mock =>
mock.ResolveEntityRefMemberExpression(
Arg.Is(entityRefMemberExpression),
Arg <UnresolvedJoinInfo> .Matches(j =>
j.OriginatingEntity == entityRefMemberExpression.OriginatingEntity &&
j.MemberInfo == entityRefMemberExpression.MemberInfo &&
j.Cardinality == JoinCardinality.One),
Arg.Is(_mappingResolutionContext)))
.Return(fakeEntityExpression);
var fakeResult = Expression.Constant(0);
_resolverMock
.Expect(mock => mock.ResolveMemberExpression(fakeEntityExpression, memberInfo))
.Return(fakeResult);
var result = MemberAccessResolver.ResolveMemberAccess(entityRefMemberExpression, memberInfo, _resolverMock, _stageMock, _mappingResolutionContext);
_stageMock.VerifyAllExpectations();
_resolverMock.VerifyAllExpectations();
Assert.That(result, Is.SameAs(fakeResult));
}
public void VisitSqlEntityRefMemberExpression_ResolveFlagFalse()
{
var entityRefMemberExpression = SqlStatementModelObjectMother.CreateSqlEntityRefMemberExpression();
var visitor = CreateVisitor(false);
var result = visitor.Visit(entityRefMemberExpression);
Assert.That(result, Is.SameAs(entityRefMemberExpression));
}
public void ResolveMemberAccess_OnEntityRefMemberExpression_WithSuccessfulOptimization()
{
var memberInfo = typeof(Cook).GetProperty("Substitution");
var entityRefMemberExpression = SqlStatementModelObjectMother.CreateSqlEntityRefMemberExpression();
var fakeResolvedExpression = ExpressionHelper.CreateExpression();
_resolverMock
.Expect(mock => mock.TryResolveOptimizedMemberExpression(entityRefMemberExpression, memberInfo))
.Return(fakeResolvedExpression);
var result = MemberAccessResolver.ResolveMemberAccess(entityRefMemberExpression, memberInfo, _resolverMock, _stageMock, _mappingResolutionContext);
_resolverMock.VerifyAllExpectations();
_stageMock.AssertWasNotCalled(
mock => mock.ResolveEntityRefMemberExpression(
Arg <SqlEntityRefMemberExpression> .Is.Anything, Arg <IJoinInfo> .Is.Anything, Arg <IMappingResolutionContext> .Is.Anything));
Assert.That(result, Is.SameAs(fakeResolvedExpression));
}
public void VisitSqlEntityRefMemberExpression_ResolveFlagTrue()
{
var entityRefMemberExpression = SqlStatementModelObjectMother.CreateSqlEntityRefMemberExpression();
var fakeResolvedExpression = SqlStatementModelObjectMother.CreateSqlEntityDefinitionExpression();
_stageMock
.Expect(
mock => mock.ResolveEntityRefMemberExpression(
Arg.Is(entityRefMemberExpression),
Arg <UnresolvedJoinInfo> .Matches(
ji =>
ji.OriginatingEntity == entityRefMemberExpression.OriginatingEntity && ji.MemberInfo == entityRefMemberExpression.MemberInfo &&
ji.Cardinality == JoinCardinality.One),
Arg.Is(_mappingResolutionContext)))
.Return(fakeResolvedExpression);
var visitor = CreateVisitor(true);
var result = visitor.Visit(entityRefMemberExpression);
Assert.That(result, Is.SameAs(fakeResolvedExpression));
}