def test_basic():
values = []
@hooks.hook("test_basic")
def test(name):
values.append(name)
hooks.run("test_basic", "Bobby")
hooks.run("test_basic", "Johnny")
assert len(values) == 2
assert values == ["Bobby", "Johnny"]
def test_compatibility():
values = []
def test(info):
name, = hooks.parse_info(info)
values.append(name)
hooks.add("test_compatibility", test)
hooks.run("test_compatibility", hooks.build_info("str", ("Bobby", )))
hooks.run("test_compatibility", hooks.build_info("str", ("Johnny", )))
assert len(values) == 2
assert values == ["Bobby", "Johnny"]
def test_stopprop():
values = []
@hooks.hook("test_stopprop")
def test(name):
values.append(name)
@hooks.hook("test_stopprop", priority=1)
def tester(name):
raise StopIteration
hooks.run("test_stopprop", "Bobby")
hooks.run("test_stopprop", "Johnny")
assert len(values) == 0
def test_priority():
values = []
@hooks.hook("test_priority")
def test(name):
values.append(name)
@hooks.hook("test_priority", priority=1)
def tester(name):
values.append("corn")
hooks.run("test_priority", "Steve")
assert len(values) == 2
assert values == ["corn", "Steve"]