public void ShouldReturnNullWhenAssemnlyInitializeIsNotPresent()
{
var assembly = new Mock<IAssembly>();
var searcher = new Mock<IAssemblySearcher>();
IMethodInfo expected = null;
searcher.Setup(s => s.FindMethod(assembly.Object, typeof(AssemblyInitializeAttribute))).Returns(expected);
var extractor = new MSTestExtractor(assembly.Object, searcher.Object);
var actualInit = extractor.GetAssemblyInitialise();
Assert.AreEqual(expected, actualInit);
}
public void ShouldGetMethodTestInitializeWhenPresent()
{
var assembly = new Mock<IAssembly>();
var testMethodOwningType = new Mock<IType>();
var searcher = new Mock<IAssemblySearcher>();
var expectedInit = BuildMethod("SomeClass", "Init");
var testMethod = BuildMethod("SomeClass", "Test");
testMethod.Setup(m => m.DeclaringType).Returns(testMethodOwningType.Object);
searcher.Setup(s => s.FindMethod(testMethodOwningType.Object, typeof(TestInitializeAttribute))).Returns(expectedInit.Object);
var extractor = new MSTestExtractor(assembly.Object, searcher.Object);
var actualCleanup = extractor.GetTestInitialize(testMethod.Object);
Assert.AreEqual(expectedInit.Object, actualCleanup);
}
public void ShouldGetAssemblyCleanupWhenPresent()
{
var assembly = new Mock<IAssembly>();
var searcher = new Mock<IAssemblySearcher>();
var expectedCleanup = BuildMethod("SomeClass", "Cleanup");
searcher.Setup(s => s.FindMethod(assembly.Object, typeof(AssemblyCleanupAttribute))).Returns(expectedCleanup.Object);
var extractor = new MSTestExtractor(assembly.Object, searcher.Object);
var actualCleanup = extractor.GetAssemblyCleanup();
Assert.AreEqual(expectedCleanup.Object, actualCleanup);
}
public void ShouldGetAssemblyInitialiseWhenPresent()
{
var assembly = new Mock<IAssembly>();
var searcher = new Mock<IAssemblySearcher>();
var expectedInit = BuildMethod("SomeClass", "Init");
searcher.Setup(s => s.FindMethod(assembly.Object, typeof(AssemblyInitializeAttribute))).Returns(expectedInit.Object);
var extractor = new MSTestExtractor(assembly.Object, searcher.Object);
var actualInit = extractor.GetAssemblyInitialise();
Assert.AreEqual(expectedInit.Object, actualInit);
}
public void ShouldGetAllTestMethodsWhenPresent()
{
var assembly = new Mock<IAssembly>();
var testMethodOwningType = new Mock<IType>();
var searcher = new Mock<IAssemblySearcher>();
var expectedCleanup = BuildMethod("SomeClass", "Cleanup");
var testMethod1 = BuildMethod("SomeClass", "Test1");
var testMethod2 = BuildMethod("SomeClass", "Test2");
searcher.Setup(s => s.FindMethods(assembly.Object, typeof(TestMethodAttribute))).Returns(new[] { testMethod1.Object, testMethod2.Object });
var extractor = new MSTestExtractor(assembly.Object, searcher.Object);
var actualTestMethods = extractor.GetTestMethods();
Assert.AreEqual(testMethod1.Object, actualTestMethods[0]);
Assert.AreEqual(testMethod2.Object, actualTestMethods[1]);
}