public void OverrideName()
{
// arrange
var descriptor =
DirectiveTypeDescriptor.New <CustomDirective>(Context);
// act
descriptor.Name("Foo");
// assert
DirectiveTypeDefinition description =
descriptor.CreateDefinition();
Assert.Equal("Foo", description.Name);
}
public void DeclareArgumentWithProperty()
{
// arrange
// act
var descriptor =
DirectiveTypeDescriptor.New <CustomDirective>(Context);
// assert
DirectiveTypeDefinition description =
descriptor.CreateDefinition();
Assert.Collection(description.Arguments,
t => Assert.Equal("fieldA", t.Name),
t => Assert.Equal("fieldB", t.Name));
}
public void Ignore_ExpressionIsNull_ArgumentNullException()
{
// arrange
DirectiveTypeDescriptor <CustomDirective2> descriptor =
DirectiveTypeDescriptor.New <CustomDirective2>(
DescriptorContext.Create());
// act
Action action = () =>
DirectiveTypeDescriptorExtensions
.Ignore(descriptor, null);
// assert
Assert.Throws <ArgumentNullException>(action);
}
public void IgnoreArgumentBinding()
{
// arrange
var descriptor =
DirectiveTypeDescriptor.New <CustomDirective>(Context);
// act
descriptor.Argument(t => t.FieldA).Ignore();
// assert
DirectiveTypeDefinition description =
descriptor.CreateDefinition();
Assert.Collection(description.Arguments,
t => Assert.Equal("fieldB", t.Name));
}
public void DeclareExplicitArgumentBinding()
{
// arrange
var descriptor =
DirectiveTypeDescriptor.New <CustomDirective>(Context);
// act
descriptor.BindArguments(BindingBehavior.Explicit);
descriptor.Argument(t => t.FieldA);
// assert
DirectiveTypeDefinition description =
descriptor.CreateDefinition();
Assert.Collection(description.Arguments,
t => Assert.Equal("fieldA", t.Name));
}
public void DeclareLocation()
{
// arrange
var descriptor = DirectiveTypeDescriptor.New(Context);
// act
descriptor.Location(DirectiveLocation.Enum);
descriptor.Location(DirectiveLocation.Enum);
descriptor.Location(DirectiveLocation.EnumValue);
// assert
DirectiveTypeDefinition description =
descriptor.CreateDefinition();
Assert.Collection(description.Locations,
t => Assert.Equal(DirectiveLocation.Enum, t),
t => Assert.Equal(DirectiveLocation.EnumValue, t));
}
public void DeclareArgumentAndSpecifyClrType()
{
// arrange
var descriptor = DirectiveTypeDescriptor.New <CustomDirective>(Context);
// act
descriptor.Argument(t => t.FieldA).Type(typeof(NonNullType <StringType>));
// assert
DirectiveTypeDefinition description = descriptor.CreateDefinition();
Assert.Collection(description.Arguments,
t => Assert.Equal(
typeof(NonNullType <StringType>),
Assert.IsType <ExtendedTypeReference>(t.Type).Type.Source),
t => Assert.Equal(
typeof(string),
Assert.IsType <ExtendedTypeReference>(t.Type).Type.Source));
}