public void AddResolverObject_BuilderIsNull_ArgNullExcept()
{
// arrange
var builder = new SchemaBuilder();
// act
Action action = () => SchemaBuilderExtensions
.AddResolver(
null,
"A",
"B",
new Func <object>(() => "abc"));
// assert
Assert.Throws <ArgumentNullException>(action);
}
public void AddResolverContextTaskObject_ResolverIsNull_ArgNullExcept()
{
// arrange
var builder = new SchemaBuilder();
// act
Action action = () => SchemaBuilderExtensions
.AddResolver(
builder,
"A",
"B",
(Func <IResolverContext, Task <object> >)null);
// assert
Assert.Throws <ArgumentNullException>(action);
}
public void AddResolverContextTaskObject_BuilderIsNull_ArgNullExcept()
{
// arrange
var builder = new SchemaBuilder();
// act
Action action = () => SchemaBuilderExtensions
.AddResolver(
null,
"A",
"B",
new Func <IResolverContext, Task <object> >(
c => Task.FromResult(new object())));
// assert
Assert.Throws <ArgumentNullException>(action);
}
public void AddResolverContextTResult_BuilderIsNull_ArgNullExcept()
{
// arrange
var builder = new SchemaBuilder();
// act
Action action = () => SchemaBuilderExtensions
.AddResolver(
null,
"A",
"B",
new Func <IResolverContext, string>(
c => "abc"));
// assert
Assert.Throws <ArgumentNullException>(action);
}
public void AddResolverContextObject_ResolveField()
{
// arrange
var builder = new SchemaBuilder();
builder.AddDocumentFromString("type Query { foo: String }");
// act
SchemaBuilderExtensions
.AddResolver(
builder,
"Query",
"foo",
new Func <IResolverContext, object>(c => "bar"));
// assert
builder.Create()
.MakeExecutable()
.ExecuteAsync("{ foo }")
.Result
.MatchSnapshot();
}
public async Task AddResolverObject_ResolveField()
{
// arrange
Snapshot.FullName();
var builder = new SchemaBuilder();
builder.AddDocumentFromString("type Query { foo: String }");
// act
SchemaBuilderExtensions
.AddResolver(
builder,
"Query",
"foo",
new Func <object>(() => "bar"));
// assert
await builder.Create()
.MakeExecutable()
.ExecuteAsync("{ foo }")
.MatchSnapshotAsync();
}
public async Task AddResolverContextTaskTResult_ResolveField()
{
// arrange
Snapshot.FullName();
var builder = new SchemaBuilder();
builder.AddDocumentFromString("type Query { foo: String }");
// act
SchemaBuilderExtensions
.AddResolver(
builder,
"Query",
"foo",
new Func <IResolverContext, ValueTask <string> >(
c => new ValueTask <string>("bar")));
// assert
await builder.Create()
.MakeExecutable()
.ExecuteAsync("{ foo }")
.MatchSnapshotAsync();
}
