aspnetcore/test/Microsoft.AspNet.Mvc.Core.Test/DefaultControllerAssemblyPr...

82 lines
3.1 KiB
C#

// Copyright (c) Microsoft Open Technologies, Inc.
// All Rights Reserved
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR
// CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING
// WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF
// TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR
// NON-INFRINGEMENT.
// See the Apache 2 License for the specific language governing
// permissions and limitations under the License.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using Microsoft.Net.Runtime;
using Moq;
using Xunit;
namespace Microsoft.AspNet.Mvc.Core
{
public class DefaultControllerAssemblyProviderTests
{
[Fact]
public void CandidateAssemblies_IgnoresMvcAssemblies()
{
// Arrange
var manager = new Mock<ILibraryManager>();
manager.Setup(f => f.GetReferencingLibraries(It.IsAny<string>()))
.Returns(new[]
{
CreateLibraryInfo("Microsoft.AspNet.Mvc.Core"),
CreateLibraryInfo("Microsoft.AspNet.Mvc"),
CreateLibraryInfo("Microsoft.AspNet.Mvc.ModelBinding"),
CreateLibraryInfo("SomeRandomAssembly"),
})
.Verifiable();
var provider = new DefaultControllerAssemblyProvider(manager.Object);
// Act
var candidates = provider.GetCandidateLibraries();
// Assert
Assert.Equal(new[] { "SomeRandomAssembly" }, candidates.Select(a => a.Name));
}
[Fact]
public void CandidateAssemblies_ReturnsLibrariesReferencingAnyMvcAssembly()
{
// Arrange
var manager = new Mock<ILibraryManager>();
manager.Setup(f => f.GetReferencingLibraries(It.IsAny<string>()))
.Returns(Enumerable.Empty<ILibraryInformation>());
manager.Setup(f => f.GetReferencingLibraries("Microsoft.AspNet.Mvc.Core"))
.Returns(new[] { CreateLibraryInfo("Foo") });
manager.Setup(f => f.GetReferencingLibraries("Microsoft.AspNet.Mvc.ModelBinding"))
.Returns(new[] { CreateLibraryInfo("Bar") });
manager.Setup(f => f.GetReferencingLibraries("Microsoft.AspNet.Mvc"))
.Returns(new[] { CreateLibraryInfo("Baz") });
var provider = new DefaultControllerAssemblyProvider(manager.Object);
// Act
var candidates = provider.GetCandidateLibraries();
// Assert
Assert.Equal(new[] { "Baz", "Foo", "Bar" }, candidates.Select(a => a.Name));
}
private static ILibraryInformation CreateLibraryInfo(string name)
{
var info = new Mock<ILibraryInformation>();
info.SetupGet(b => b.Name).Returns(name);
return info.Object;
}
}
}