public void Should_invoke_method_successfully()
{
ObjectFactory objectFactory = new ObjectFactory();
objectFactory.AddClass(typeof(ValidHooks));
objectFactory.CreateObjects();
var method = Reflection.GetMethod(typeof(ValidHooks), "Before1");
var hook = new Hook(method);
hook.Invoke(objectFactory);
}
public void Invoke_should_throw_when_method_throws()
{
ObjectFactory objectFactory = new ObjectFactory();
objectFactory.AddClass(typeof(ValidHooks));
objectFactory.CreateObjects();
var method = Reflection.GetMethod(typeof(ValidHooks), "ThrowsException");
var hook = new Hook(method);
hook.Invoke(objectFactory);
}
public void Constructor_should_throw_given_invalid_method()
{
var method = Reflection.GetMethod(typeof(InvalidHooks), "Before1");
var hook = new Hook(method);
}
public void Constructor_should_take_a_method_for_Method_property()
{
var method = Reflection.GetMethod(typeof(ValidHooks), "Before1");
var hook = new Hook(method);
Assert.That(hook.Method, Is.EqualTo(method));
}
public void Should_invoke_tagged_hook_when_scenario_has_matching_tag()
{
ObjectFactory objectFactory = new ObjectFactory();
objectFactory.AddClass(typeof(ValidHooks));
objectFactory.CreateObjects();
var method = Reflection.GetMethod(typeof(ValidHooks), "BeforeWithTagThrowsException");
var hook = new Hook(method);
Assert.Throws<Exception>(() => hook.Invoke(objectFactory, new string[] {"my_tag"}));
}
public void Constructor_should_set_HasTags_to_true_when_tags_on_attribute()
{
var method = Reflection.GetMethod(typeof(ValidHooks), "BeforeWithTag");
var hook = new Hook(method);
Assert.That(hook.HasTags, Is.True);
}
public void Constructor_should_get_tag_from_attribute()
{
var method = Reflection.GetMethod(typeof(ValidHooks), "BeforeWithTag");
var hook = new Hook(method);
Assert.That(hook.Tag, Is.EqualTo("my_tag"));
}
public void Should_not_invoke_tagged_hook_when_scenario_has_no_tags()
{
ObjectFactory objectFactory = new ObjectFactory();
objectFactory.AddClass(typeof(ValidHooks));
objectFactory.CreateObjects();
var method = Reflection.GetMethod(typeof(ValidHooks), "BeforeWithTagThrowsException");
var hook = new Hook(method);
hook.Invoke(objectFactory, new string[0]);
}