public void AddTypeRewriter_BuilderIsNull_ArgumentNullException()
{
// arrange
// act
Action action = () => StitchingBuilderExtensions
.AddTypeRewriter(null, (schema, type) => type);
// assert
Assert.Equal("builder",
Assert.Throws <ArgumentNullException>(action).ParamName);
}
public void AddTypeRewriter()
{
// arrange
ITypeRewriter typeRewriter = null;
var mock = new Mock <IStitchingBuilder>();
mock.Setup(t => t.AddTypeRewriter(It.IsAny <ITypeRewriter>()))
.Returns(new Func <ITypeRewriter, IStitchingBuilder>(t =>
{
typeRewriter = t;
return(mock.Object);
}));
// act
StitchingBuilderExtensions
.AddTypeRewriter(mock.Object, (schema, type) => type);
// assert
Assert.IsType <DelegateTypeRewriter>(typeRewriter);
}
public void AddTypeRewriter_DelegateIsNull_ArgumentNullException()
{
// arrange
ITypeRewriter typeRewriter = null;
var mock = new Mock <IStitchingBuilder>();
mock.Setup(t => t.AddTypeRewriter(It.IsAny <ITypeRewriter>()))
.Returns(new Func <ITypeRewriter, IStitchingBuilder>(t =>
{
typeRewriter = t;
return(mock.Object);
}));
// act
Action action = () => StitchingBuilderExtensions
.AddTypeRewriter(mock.Object,
(RewriteTypeDefinitionDelegate)null);
// assert
Assert.Equal("rewrite",
Assert.Throws <ArgumentNullException>(action).ParamName);
}