public FactDiscovererTests()
{
aggregator = new ExceptionAggregator();
cancellationTokenSource = new CancellationTokenSource();
factAttribute = Mocks.FactAttribute();
messageBus = new SpyMessageBus();
options = TestFrameworkOptions.ForDiscovery();
}
public static void Timeout()
{
var factAttribute = Mocks.FactAttribute(timeout: 42);
var testMethod = Mocks.TestMethod(methodAttributes: new[] { factAttribute });
var testCase = new TestableXunitTestCase(testMethod);
Assert.Equal(42, testCase.Timeout);
}
public static void SkipReason()
{
var factAttribute = Mocks.FactAttribute(skip: "Skip Reason");
var testMethod = Mocks.TestMethod(methodAttributes: new[] { factAttribute });
var testCase = new TestableXunitTestCase(testMethod);
Assert.Equal("Skip Reason", testCase.SkipReason);
}
public static void DisplayName()
{
var factAttribute = Mocks.FactAttribute(displayName: "Custom Display Name");
var testMethod = Mocks.TestMethod(methodAttributes: new[] { factAttribute });
var testCase = new TestableXunitTestCase(testMethod);
Assert.Equal("Custom Display Name", testCase.DisplayName);
}
public static TestableXunitTheoryTestCase Create(Action <IMessageBus> callback = null)
{
var fact = Mocks.FactAttribute();
var method = Mocks.MethodInfo();
var type = Mocks.TypeInfo(methods: new[] { method });
var assmInfo = Mocks.AssemblyInfo(types: new[] { type });
return(new TestableXunitTheoryTestCase(assmInfo, type, method, fact, callback ?? (sink => sink.QueueMessage(new SpyMessage()))));
}
public static void DisplayNameWithArguments()
{
var factAttribute = Mocks.FactAttribute(displayName: "Custom Display Name");
var param1 = Mocks.ParameterInfo("p1");
var param2 = Mocks.ParameterInfo("p2");
var param3 = Mocks.ParameterInfo("p3");
var testMethod = Mocks.TestMethod(methodAttributes: new[] { factAttribute }, parameters: new[] { param1, param2, param3 });
var arguments = new object[] { 42, "Hello, world!", 'A' };
var testCase = new TestableXunitTestCase(testMethod, arguments);
Assert.Equal("Custom Display Name(p1: 42, p2: \"Hello, world!\", p3: 'A')", testCase.DisplayName);
}
public static ITestMethod TestMethod(string typeName = "MockType",
string methodName = "MockMethod",
string displayName = null,
string skip = null,
IEnumerable <IParameterInfo> parameters = null,
IEnumerable <IReflectionAttributeInfo> classAttributes = null,
IEnumerable <IReflectionAttributeInfo> methodAttributes = null)
{
if (classAttributes == null)
{
classAttributes = Enumerable.Empty <IReflectionAttributeInfo>();
}
if (methodAttributes == null)
{
methodAttributes = Enumerable.Empty <IReflectionAttributeInfo>();
}
if (parameters == null)
{
parameters = Enumerable.Empty <IParameterInfo>();
}
var factAttribute = methodAttributes.FirstOrDefault(attr => typeof(FactAttribute).IsAssignableFrom(attr.Attribute.GetType()));
if (factAttribute == null)
{
factAttribute = Mocks.FactAttribute(displayName, skip);
methodAttributes = methodAttributes.Concat(new[] { factAttribute });
}
var testClass = Mocks.TestClass(typeName, attributes: classAttributes.ToArray());
var methodInfo = Mocks.MethodInfo(methodName, methodAttributes.ToArray(), parameters.ToArray(), testClass.Class);
var result = Substitute.For <ITestMethod, InterfaceProxy <ITestMethod> >();
result.Method.Returns(methodInfo);
result.TestClass.Returns(testClass);
return(result);
}