def test_hooks_extra_plugins(self):
registry = Registry()
class Api:
def hello(self, arg):
pass
hookrelay = HookRelay(hookspecs=Api, registry=registry)
hook_hello = hookrelay.hello
class Plugin:
def hello(self, arg):
return arg + 1
registry.register(Plugin())
class Plugin2:
def hello(self, arg):
return arg + 2
newhook = hookrelay._makecall("hello", extralookup=Plugin2())
l = newhook(arg=3)
assert l == [5, 4]
l2 = hook_hello(arg=3)
assert l2 == [4]
def test_firstresult_definition(self):
registry = Registry()
class Api:
def hello(self, arg): pass
hello.firstresult = True
mcm = HookRelay(hookspecs=Api, registry=registry)
class Plugin:
def hello(self, arg):
return arg + 1
registry.register(Plugin())
res = mcm.hello(arg=3)
assert res == 4
def test_happypath(self):
registry = Registry()
class Api:
def hello(self, arg):
pass
mcm = HookRelay(hookspecs=Api, registry=registry)
assert hasattr(mcm, 'hello')
assert repr(mcm.hello).find("hello") != -1
class Plugin:
def hello(self, arg):
return arg + 1
registry.register(Plugin())
l = mcm.hello(arg=3)
assert l == [4]
assert not hasattr(mcm, 'world')
def test_firstresult_definition(self):
registry = Registry()
class Api:
def hello(self, arg):
pass
hello.firstresult = True
mcm = HookRelay(hookspecs=Api, registry=registry)
class Plugin:
def hello(self, arg):
return arg + 1
registry.register(Plugin())
res = mcm.hello(arg=3)
assert res == 4
def test_only_kwargs(self):
registry = Registry()
class Api:
def hello(self, arg):
pass
mcm = HookRelay(hookspecs=Api, registry=registry)
py.test.raises(TypeError, "mcm.hello(3)")
def test_happypath(self):
registry = Registry()
class Api:
def hello(self, arg):
pass
mcm = HookRelay(hookspecs=Api, registry=registry)
assert hasattr(mcm, 'hello')
assert repr(mcm.hello).find("hello") != -1
class Plugin:
def hello(self, arg):
return arg + 1
registry.register(Plugin())
l = mcm.hello(arg=3)
assert l == [4]
assert not hasattr(mcm, 'world')
def test_hooks_extra_plugins(self):
registry = Registry()
class Api:
def hello(self, arg):
pass
hookrelay = HookRelay(hookspecs=Api, registry=registry)
hook_hello = hookrelay.hello
class Plugin:
def hello(self, arg):
return arg + 1
registry.register(Plugin())
class Plugin2:
def hello(self, arg):
return arg + 2
newhook = hookrelay._makecall("hello", extralookup=Plugin2())
l = newhook(arg=3)
assert l == [5, 4]
l2 = hook_hello(arg=3)
assert l2 == [4]
def test_default_plugins(self):
class Api:
pass
mcm = HookRelay(hookspecs=Api, registry=py._com.comregistry)
assert mcm._registry == py._com.comregistry