public void CreateVariableValue()
{
// arrange
var inputFormatter = new InputFormatter();
ISchema schema = SchemaBuilder.New()
.AddDocumentFromString("type Query { foo(a: String = \"bar\") : String a: String }")
.Use(_ => _)
.ModifyOptions(o => o.StrictValidation = false)
.Create();
var context = new Mock <IResolverContext>(MockBehavior.Strict);
context.SetupGet(t => t.ObjectType).Returns(
schema.GetType <ObjectType>("Query"));
context.SetupGet(t => t.Field).Returns(
schema.GetType <ObjectType>("Query").Fields["foo"]);
context.Setup(t => t.Parent <object>())
.Returns(new Dictionary <string, object> {
{ "a", "baz" }
});
context.Setup(t => t.Service <InputFormatter>()).Returns(inputFormatter);
var scopedVariable = new ScopedVariableNode(
null,
new NameNode("fields"),
new NameNode("a"));
// act
var resolver = new FieldScopedVariableResolver();
ScopedVariableValue value = resolver.Resolve(
context.Object,
scopedVariable,
schema.GetType <StringType>("String"));
// assert
Assert.Null(value.DefaultValue);
Assert.Equal("__fields_a", value.Name);
Assert.IsType <NamedTypeNode>(value.Type);
Assert.Equal("baz", value.Value.Value);
}
public void CreateVariableValue()
{
// arrange
ISchema schema = SchemaBuilder.New()
.AddDocumentFromString("type Query { foo(a: String = \"bar\") : String }")
.Use(_ => _)
.ModifyOptions(o => o.StrictValidation = false)
.Create();
ObjectField field = schema.GetType <ObjectType>("Query").Fields["foo"];
var selection = new Mock <IFieldSelection>(MockBehavior.Strict);
selection.SetupGet(t => t.Field).Returns(field);
var context = new Mock <IResolverContext>(MockBehavior.Strict);
context.SetupGet(t => t.Selection).Returns(selection.Object);
context.Setup(t => t.ArgumentLiteral <IValueNode>("a"))
.Returns(new StringValueNode("baz"));
var scopedVariable = new ScopedVariableNode(
null,
new NameNode("arguments"),
new NameNode("a"));
// act
var resolver = new ArgumentScopedVariableResolver();
ScopedVariableValue value = resolver.Resolve(
context.Object,
scopedVariable,
schema.GetType <StringType>("String"));
// assert
Assert.Equal("bar", Assert.IsType <StringValueNode>(value.DefaultValue).Value);
Assert.Equal("__arguments_a", value.Name);
Assert.Equal("String", Assert.IsType <NamedTypeNode>(value.Type).Name.Value);
Assert.Equal("baz", value.Value !.Value);
}
public void CreateVariableValue()
{
// arrange
var inputFormatter = new InputFormatter();
ISchema schema = SchemaBuilder.New()
.AddDocumentFromString("type Query { foo(a: String = \"bar\") : String }")
.Use(_ => _)
.ModifyOptions(o => o.StrictValidation = false)
.Create();
ImmutableDictionary <string, object> contextData =
ImmutableDictionary <string, object> .Empty
.Add("a", "AbcDef");
var context = new Mock <IResolverContext>(MockBehavior.Strict);
context.SetupGet(t => t.ScopedContextData).Returns(contextData);
context.Setup(t => t.Service <InputFormatter>()).Returns(inputFormatter);
var scopedVariable = new ScopedVariableNode(
null,
new NameNode("scopedContextData"),
new NameNode("a"));
// act
var resolver = new ScopedContextDataScopedVariableResolver();
ScopedVariableValue value = resolver.Resolve(
context.Object,
scopedVariable,
schema.GetType <StringType>("String"));
// assert
Assert.Null(value.DefaultValue);
Assert.Equal("__scopedContextData_a", value.Name);
Assert.Equal("String", Assert.IsType <NamedTypeNode>(value.Type).Name.Value);
Assert.Equal("AbcDef", value.Value !.Value);
}
