public void IValueNode_IsInstanceOfType_ValueIsStringValueNode_False()
{
// arrange
ISchema schema = SchemaBuilder.New()
.AddQueryType(c => c
.Name("Query")
.Field("foo")
.Type <StringType>()
.Resolver("bar"))
.AddType(new InputObjectType <SimpleInput>(d => d
.Ignore(t => t.Id)))
.Create();
InputObjectType type =
schema.GetType <InputObjectType>("SimpleInput");
// act
bool result = type.IsInstanceOfType(new StringValueNode("foo"));
// assert
Assert.False(result);
}
public void IValueNode_IsInstanceOfType_ValueIsNull_ArgExec()
{
// arrange
ISchema schema = SchemaBuilder.New()
.AddQueryType(c => c
.Name("Query")
.Field("foo")
.Type <StringType>()
.Resolver("bar"))
.AddType(new InputObjectType <SimpleInput>(d => d
.Ignore(t => t.Id)))
.Create();
InputObjectType type =
schema.GetType <InputObjectType>("SimpleInput");
// act
Action action = () => type.IsInstanceOfType((IValueNode)null);
// assert
Assert.Throws <ArgumentNullException>(action);
}