def test_hook(self):
hook = HookPoint("foo", "no docs", None, None)
def callback():
pass
hook.hook(callback, "my callback")
self.assertEqual([callback], list(hook))
def test_uninstall(self):
hook = HookPoint("foo", "no docs", None, None)
hook.hook_lazy(
"bzrlib.tests.test_hooks", "TestHook.lazy_callback",
"my callback")
self.assertEqual([TestHook.lazy_callback], list(hook))
hook.uninstall("my callback")
self.assertEqual([], list(hook))
def test___repr(self):
# The repr should list all the callbacks, with names.
hook = HookPoint("foo", "no docs", None, None)
def callback():
pass
hook.hook(callback, "my callback")
callback_repr = repr(callback)
self.assertEqual(
'<HookPoint(foo), callbacks=[%s(my callback)]>' %
callback_repr, repr(hook))
def test_docs(self):
doc = ("Invoked after changing the tip of a branch object. Called with"
" a bzrlib.branch.PostChangeBranchTipParams object")
hook = HookPoint("post_tip_change", doc, (0, 15), None)
self.assertEqual("post_tip_change\n"
"~~~~~~~~~~~~~~~\n"
"\n"
"Introduced in: 0.15\n"
"\n"
"Invoked after changing the tip of a branch object. Called with a\n"
"bzrlib.branch.PostChangeBranchTipParams object\n", hook.docs())
def test___repr(self):
# The repr should list all the callbacks, with names.
hook = HookPoint("foo", "no docs", None, None)
def callback():
pass
hook.hook(callback, "my callback")
callback_repr = repr(callback)
self.assertEqual(
'<HookPoint(foo), callbacks=[%s(my callback)]>' % callback_repr,
repr(hook))
def test_docs(self):
doc = ("Invoked after changing the tip of a branch object. Called with"
" a bzrlib.branch.PostChangeBranchTipParams object")
hook = HookPoint("post_tip_change", doc, (0, 15), None)
self.assertEqual(
"post_tip_change\n"
"~~~~~~~~~~~~~~~\n"
"\n"
"Introduced in: 0.15\n"
"\n"
"Invoked after changing the tip of a branch object. Called with a\n"
"bzrlib.branch.PostChangeBranchTipParams object\n", hook.docs())
def test___init__(self):
doc = ("Invoked after changing the tip of a branch object. Called with"
"a bzrlib.branch.PostChangeBranchTipParams object")
hook = HookPoint("post_tip_change", doc, (0, 15), None)
self.assertEqual(doc, hook.__doc__)
self.assertEqual("post_tip_change", hook.name)
self.assertEqual((0, 15), hook.introduced)
self.assertEqual(None, hook.deprecated)
self.assertEqual([], list(hook))
def test_uninstall(self):
hook = HookPoint("foo", "no docs", None, None)
hook.hook_lazy("bzrlib.tests.test_hooks", "TestHook.lazy_callback",
"my callback")
self.assertEqual([TestHook.lazy_callback], list(hook))
hook.uninstall("my callback")
self.assertEqual([], list(hook))
def test_uninstall_unknown(self):
hook = HookPoint("foo", "no docs", None, None)
self.assertRaises(KeyError, hook.uninstall, "my callback")
def test_install_named_hook_lazy(self):
hooks = Hooks("bzrlib.tests.hooks", "some_hooks")
hooks['set_rh'] = HookPoint("set_rh", "doc", (0, 15), None)
hooks.install_named_hook_lazy('set_rh', 'bzrlib.tests.test_hooks',
'TestHooks.set_rh', "demo")
self.assertEqual(list(hooks['set_rh']), [TestHooks.set_rh])
def test_hook(self):
hook = HookPoint("foo", "no docs", None, None)
def callback():
pass
hook.hook(callback, "my callback")
self.assertEqual([callback], list(hook))
