public void FormatThrowsIfFormatterIsNull()
{
MethodInvocationSpec spec = new MethodInvocationSpec(typeof(NonGenericClass), NonGenericClassEmptyMethodInfo,
EmptyArray <KeyValuePair <ISlotInfo, object> > .Instance, Mocks.Stub <IConverter>());
Assert.Throws <ArgumentNullException>(delegate { spec.Format("Foo", null); });
}
public void FormatStringIsJustTheEntityIfThereAreNoSlots()
{
Dictionary <ISlotInfo, object> slotValues = new Dictionary <ISlotInfo, object>();
MethodInvocationSpec spec = new MethodInvocationSpec(typeof(NonGenericClass), NonGenericClassEmptyMethodInfo, slotValues, NullConverter.Instance);
Assert.AreEqual("Foo", spec.Format("Foo", RuntimeAccessor.ServiceLocator.Resolve <IFormatter>()));
}
public void FormatDescribesTheMethod()
{
ITypeInfo type = Reflector.Wrap(typeof(GenericClass <>));
IMethodInfo method = type.GetMethod("StaticMethod", PublicStatic);
Dictionary <ISlotInfo, object> slotValues = new Dictionary <ISlotInfo, object>();
slotValues.Add((IGenericParameterInfo)method.GenericArguments[0], typeof(int));
slotValues.Add(method.Parameters[0], 1);
MethodInvocationSpec spec = new MethodInvocationSpec(typeof(GenericClass <int>), method, slotValues, NullConverter.Instance);
Assert.AreEqual("Foo<int>(1)", spec.Format("Foo", RuntimeAccessor.ServiceLocator.Resolve <IFormatter>()));
}
/// <summary>
/// Applies semantic actions to a test to estalish its runtime behavior.
/// </summary>
/// <remarks>
/// <para>
/// This method is called after <see cref="InitializeTest" />.
/// </para>
/// <para>
/// The default behavior for a <see cref="TestMethodPatternAttribute" />
/// is to configure the test actions as follows:
/// <list type="bullet">
/// <item><see cref="PatternTestInstanceActions.BeforeTestInstanceChain" />: Set the
/// test step name, <see cref="PatternTestInstanceState.TestMethod" /> and
/// <see cref="PatternTestInstanceState.TestArguments" /> based on any values bound
/// to the test method's generic parameter and method parameter slots.</item>
/// <item><see cref="PatternTestInstanceActions.ExecuteTestInstanceChain" />: Invoke the method.</item>
/// </list>
/// </para>
/// <para>
/// You can override this method to change the semantics as required.
/// </para>
/// </remarks>
/// <param name="testBuilder">The test builder.</param>
/// <param name="method">The test method.</param>
protected virtual void SetTestSemantics(ITestBuilder testBuilder, IMethodInfo method)
{
testBuilder.TestInstanceActions.BeforeTestInstanceChain.After(
delegate(PatternTestInstanceState testInstanceState)
{
MethodInvocationSpec spec = testInstanceState.GetTestMethodInvocationSpec(method);
testInstanceState.TestMethod = spec.ResolvedMethod;
testInstanceState.TestArguments = spec.ResolvedArguments;
if (!testInstanceState.IsReusingPrimaryTestStep)
{
testInstanceState.NameBase = spec.Format(testInstanceState.NameBase, testInstanceState.Formatter);
}
});
testBuilder.TestInstanceActions.ExecuteTestInstanceChain.After(Execute);
}