public void AnyTokenWithEntityCollectionParentConstantExpression()
{
var binder = new LambdaBinder(this.FakeBindMethod);
var state = this.GetBindingStateForTest(HardCodedTestModel.GetPersonTypeReference(), HardCodedTestModel.GetPeopleSet());
var anyToken = this.CreateTestAnyQueryToken();
var result = binder.BindLambdaToken(anyToken, state);
result.ShouldBeAnyQueryNode().And.Source.ShouldBeEntitySetQueryNode(HardCodedTestModel.GetPeopleSet());
result.Body.ShouldBeConstantQueryNode(true);
}
public void BindLambdaTokenShouldPassForOpenPropertyParent()
{
this.parentQueryNode = new CollectionOpenPropertyAccessNode(new ConstantNode(null), "SomeCollectionProperty");
var binder = new LambdaBinder(this.FakeBindMethod);
var state = this.GetBindingStateForTest(HardCodedTestModel.GetPaintingTypeReference(), HardCodedTestModel.GetPaintingsSet());
var allToken = this.CreateTestAllQueryToken();
Action bind = () => binder.BindLambdaToken(allToken, state);
bind.ShouldNotThrow();
}
public void BindLambdaTokenShouldFailForNonCollectionParent()
{
this.parentQueryNode = new ConstantNode(true);
var binder = new LambdaBinder(this.FakeBindMethod);
var state = this.GetBindingStateForTest(HardCodedTestModel.GetPersonTypeReference(), HardCodedTestModel.GetPeopleSet());
var allToken = this.CreateTestAllQueryToken();
Action bind = () => binder.BindLambdaToken(allToken, state);
bind.Throws <ODataException>(Strings.MetadataBinder_LambdaParentMustBeCollection);
}
public void BindLambdaTokenShouldFailForNonBoolExpression()
{
this.expressionQueryNode = new ConstantNode(0);
var binder = new LambdaBinder(this.FakeBindMethod);
var state = this.GetBindingStateForTest(HardCodedTestModel.GetPersonTypeReference(), HardCodedTestModel.GetPeopleSet());
var allToken = this.CreateTestAnyQueryToken();
Action bind = () => binder.BindLambdaToken(allToken, state);
bind.Throws <ODataException>(Strings.MetadataBinder_AnyAllExpressionNotSingleValue);
}
public void AllTokenWithNonEntityCollectionParentNonConstantExpression()
{
this.parentQueryNode = new CollectionPropertyAccessNode(new ConstantNode(null), HardCodedTestModel.GetDogNicknamesProperty());
this.expressionQueryNode = new BinaryOperatorNode(BinaryOperatorKind.LessThanOrEqual, new ConstantNode(1), new ConstantNode(5));
var binder = new LambdaBinder(this.FakeBindMethod);
var state = this.GetBindingStateForTest(HardCodedTestModel.GetPersonTypeReference(), HardCodedTestModel.GetPeopleSet());
var allToken = this.CreateTestAllQueryToken();
var result = binder.BindLambdaToken(allToken, state);
result.ShouldBeAllQueryNode().And.Source.ShouldBeCollectionPropertyAccessQueryNode(HardCodedTestModel.GetDogNicknamesProperty());
result.Body.ShouldBeBinaryOperatorNode(BinaryOperatorKind.LessThanOrEqual);
}
public void AnyTokenWithNonConstantExpressionNullParameter()
{
this.expressionQueryNode = new UnaryOperatorNode(UnaryOperatorKind.Negate, new ConstantNode(false));
var binder = new LambdaBinder(this.FakeBindMethod);
var state = this.GetBindingStateForTest(HardCodedTestModel.GetPersonTypeReference(), HardCodedTestModel.GetPeopleSet());
var expression = new LiteralToken("foo");
var parent = new LiteralToken("bar");
var anyToken = new AnyToken(expression, null, parent);
var result = binder.BindLambdaToken(anyToken, state);
result.ShouldBeAnyQueryNode().And.Source.ShouldBeEntitySetQueryNode(HardCodedTestModel.GetPeopleSet());
result.Body.ShouldBeUnaryOperatorNode(UnaryOperatorKind.Negate);
}