def test_wrap(self):
"""
Test wrapping functions.
"""
sequence = []
self.before.all(appender(sequence, 'before'))
self.around.all(before_after(
appender(sequence, 'around_before'),
appender(sequence, 'around_after')
))
self.after.all(appender(sequence, 'after'))
wrapped = appender(sequence, 'wrapped')
wrap = self.callbacks.wrap('all', wrapped, 'hook_arg1', 'hook_arg2')
wrap('wrap_arg1', 'wrap_arg2')
self.assertEqual(sequence, [
('before', 'hook_arg1', 'hook_arg2'),
('around_before', 'hook_arg1', 'hook_arg2'),
('wrapped', 'wrap_arg1', 'wrap_arg2'),
('around_after', 'hook_arg1', 'hook_arg2'),
('after', 'hook_arg1', 'hook_arg2'),
])
def test_before_after(self):
"""
Test before_after.
"""
sequence = []
self.before.all(appender(sequence, 'before'))
self.around.all(before_after(
appender(sequence, 'around_before'),
appender(sequence, 'around_after')
))
self.after.all(appender(sequence, 'after'))
before, after = self.callbacks.before_after('all')
before('before_arg1', 'before_arg2')
after('after_arg1', 'after_arg2')
self.assertEqual(sequence, [
('before', 'before_arg1', 'before_arg2'),
('around_before', 'before_arg1', 'before_arg2'),
('around_after', 'before_arg1', 'before_arg2'),
('after', 'after_arg1', 'after_arg2'),
])
def test_before_after(self):
"""
Test before_after.
"""
sequence = []
self.before.all(appender(sequence, 'before'))
self.around.all(before_after(
appender(sequence, 'around_before'),
appender(sequence, 'around_after')
))
self.after.all(appender(sequence, 'after'))
before, after = self.callbacks.before_after('all')
before('before_arg1', 'before_arg2')
after('after_arg1', 'after_arg2')
self.assertEqual(sequence, [
('before', 'before_arg1', 'before_arg2'),
('around_before', 'before_arg1', 'before_arg2'),
('around_after', 'before_arg1', 'before_arg2'),
('after', 'after_arg1', 'after_arg2'),
])
def test_wrap(self):
"""
Test wrapping functions.
"""
sequence = []
self.before.all(appender(sequence, 'before'))
self.around.all(before_after(
appender(sequence, 'around_before'),
appender(sequence, 'around_after')
))
self.after.all(appender(sequence, 'after'))
wrapped = appender(sequence, 'wrapped')
wrap = self.callbacks.wrap('all', wrapped, 'hook_arg1', 'hook_arg2')
wrap('wrap_arg1', 'wrap_arg2')
self.assertEqual(sequence, [
('before', 'hook_arg1', 'hook_arg2'),
('around_before', 'hook_arg1', 'hook_arg2'),
('wrapped', 'wrap_arg1', 'wrap_arg2'),
('around_after', 'hook_arg1', 'hook_arg2'),
('after', 'hook_arg1', 'hook_arg2'),
])
def test_before_after(self):
"""
Test before_after.
"""
sequence = []
self.before.all(appender(sequence, "before"))
self.around.all(
before_after(appender(sequence, "around_before"),
appender(sequence, "around_after")))
self.after.all(appender(sequence, "after"))
before, after = self.callbacks.before_after("all")
before("before_arg1", "before_arg2")
after("after_arg1", "after_arg2")
self.assertEqual(
sequence,
[
("before", "before_arg1", "before_arg2"),
("around_before", "before_arg1", "before_arg2"),
("around_after", "before_arg1", "before_arg2"),
("after", "after_arg1", "after_arg2"),
],
)
def test_wrap(self):
"""
Test wrapping functions.
"""
sequence = []
self.before.all(appender(sequence, "before"))
self.around.all(
before_after(appender(sequence, "around_before"),
appender(sequence, "around_after")))
self.after.all(appender(sequence, "after"))
wrapped = appender(sequence, "wrapped")
wrap = self.callbacks.wrap("all", wrapped, "hook_arg1", "hook_arg2")
wrap("wrap_arg1", "wrap_arg2")
self.assertEqual(
sequence,
[
("before", "hook_arg1", "hook_arg2"),
("around_before", "hook_arg1", "hook_arg2"),
("wrapped", "wrap_arg1", "wrap_arg2"),
("around_after", "hook_arg1", "hook_arg2"),
("after", "hook_arg1", "hook_arg2"),
],
)
def around_hook(cls, sequence):
"""An around hook appending to a sequence."""
return lambda name: before_after(
cls.before_after_hook(sequence, 'around_before')(name),
cls.before_after_hook(sequence, 'around_after')(name)
)
def around_hook(cls, sequence):
"""An around hook appending to a sequence."""
return lambda name: before_after(
cls.before_after_hook(sequence, 'around_before')(name),
cls.before_after_hook(sequence, 'around_after')(name)
)