public void OverwriteName()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
"Field", typeof(ObjectField).GetProperty("Arguments"),
typeof(IReadOnlyDictionary <string, InputField>));
// act
((IObjectFieldDescriptor)descriptor)
.Name("args");
// assert
Assert.Equal("args", descriptor.CreateDescription().Name);
}
private static ObjectFieldDescription ExecuteConfigure(
NameString fieldName,
Action <IObjectFieldDescriptor> configure)
{
if (configure == null)
{
throw new ArgumentNullException(nameof(configure));
}
var descriptor = new ObjectFieldDescriptor(fieldName);
configure(descriptor);
return(descriptor.CreateDescription());
}
public void OverwriteName()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
typeof(ObjectField).GetProperty("Arguments"),
typeof(ObjectField));
// act
((IObjectFieldDescriptor)descriptor)
.Name("args");
// assert
Assert.Equal("args", descriptor.CreateDescription().Name);
}
public void SchemaTypesOverwriteDotNetTypes()
{
// arrange
var descriptor = new ObjectFieldDescriptor("Type", "field");
// act
((IObjectFieldDescriptor)descriptor)
.Type <NativeType <IReadOnlyDictionary <string, string> > >()
.Type <ListType <StringType> >();
// assert
ObjectFieldDescription description = descriptor.CreateDescription();
TypeReference typeRef = description.TypeReference;
Assert.Equal(typeof(ListType <StringType>), typeRef.ClrType);
}
public void SetDescription()
{
// arrange
string expectedDescription = Guid.NewGuid().ToString();
var descriptor = new ObjectFieldDescriptor(
typeof(ObjectField).GetProperty("Arguments"),
typeof(ObjectField));
// act
((IObjectFieldDescriptor)descriptor)
.Description(expectedDescription);
// assert
Assert.Equal(expectedDescription,
descriptor.CreateDescription().Description);
}
public void ResolverTypeIsSet()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
typeof(ObjectField).GetProperty("Arguments"),
typeof(ObjectField));
// act
descriptor.ResolverType(typeof(string));
// assert
ObjectFieldDescription description = descriptor.CreateDescription();
Assert.Equal(typeof(ObjectField), description.SourceType);
Assert.Equal(typeof(string), description.ResolverType);
}
public void SourceTypeIsSet()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
typeof(ObjectField).GetProperty("Arguments"),
typeof(ObjectField));
// act
((IObjectFieldDescriptor)descriptor)
.Name("args");
// assert
ObjectFieldDescription description = descriptor.CreateDescription();
Assert.Equal(typeof(ObjectField), description.SourceType);
}
public void ResolverTypesDoNotOverwriteSchemaTypes()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
typeof(ObjectField).GetProperty("Arguments"),
typeof(ObjectField));
// act
((IObjectFieldDescriptor)descriptor)
.Name("args")
.Type <NonNullType <ListType <NonNullType <__InputValue> > > >()
.Resolver(c => c.Parent <ObjectField>().Arguments);
// assert
ObjectFieldDescription description = descriptor.CreateDescription();
TypeReference typeRef = description.TypeReference;
Assert.Equal(typeof(NonNullType <ListType <NonNullType <__InputValue> > >), typeRef.ClrType);
}
public void SetResolverAndInferTypeIsAlwaysRecognosedAsDotNetType()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
typeof(ObjectField).GetProperty("Arguments"),
typeof(ObjectField));
// act
((IObjectFieldDescriptor)descriptor)
.Type <__Type>()
.Resolver(ctx => ctx.Schema
.GetType <INamedType>(ctx.Argument <string>("type")));
// assert
ObjectFieldDescription description = descriptor.CreateDescription();
Assert.Equal(typeof(__Type), description.TypeReference.ClrType);
Assert.NotNull(description.Resolver);
}
public void SetResolverAndInferTypeFromResolver()
{
// arrange
var descriptor = new ObjectFieldDescriptor(
"Field", typeof(ObjectField).GetProperty("Arguments"),
typeof(IReadOnlyDictionary <string, InputField>));
// act
((IObjectFieldDescriptor)descriptor)
.Resolver(() => "ThisIsAString");
// assert
ObjectFieldDescription description = descriptor.CreateDescription();
Assert.Equal(typeof(NativeType <string>), description.TypeReference.NativeType);
Assert.NotNull(description.Resolver);
Mock <IResolverContext> context = new Mock <IResolverContext>(MockBehavior.Strict);
Assert.Equal("ThisIsAString", description.Resolver(context.Object, default));
}