def test_hooks_callable(self):
temp_home = self.mkdtemp()
config_file = os.path.join(temp_home, "config1.cfg")
self.write_file(config_file, textwrap.dedent('''\
[test_dist]
pre-hook.test = packaging.tests.test_dist.__doc__'''))
use_command(self, 'packaging.tests.test_dist.test_dist')
d = create_distribution([config_file])
cmd = d.get_command_obj("test_dist")
cmd.ensure_finalized()
self.assertRaises(PackagingOptionError, d.run_command, 'test_dist')
def test_special_hooks_parsing(self):
temp_home = self.mkdtemp()
config_files = [os.path.join(temp_home, "config1.cfg"),
os.path.join(temp_home, "config2.cfg")]
# Store two aliased hooks in config files
self.write_file((temp_home, "config1.cfg"),
'[test_dist]\npre-hook.a = type')
self.write_file((temp_home, "config2.cfg"),
'[test_dist]\npre-hook.b = type')
use_command(self, 'packaging.tests.test_dist.test_dist')
dist = create_distribution(config_files)
cmd = dist.get_command_obj("test_dist")
self.assertEqual(cmd.pre_hook, {"a": 'type', "b": 'type'})
def test_hooks_get_run(self):
temp_home = self.mkdtemp()
module_name = os.path.split(temp_home)[-1]
pyname = '%s.py' % module_name
config_file = os.path.join(temp_home, "config1.cfg")
hooks_module = os.path.join(temp_home, pyname)
self.write_file(config_file, textwrap.dedent('''\
[test_dist]
pre-hook.test = %(modname)s.log_pre_call
post-hook.test = %(modname)s.log_post_call'''
% {'modname': module_name}))
self.write_file(hooks_module, textwrap.dedent('''\
record = []
def log_pre_call(cmd):
record.append('pre-%s' % cmd.get_command_name())
def log_post_call(cmd):
record.append('post-%s' % cmd.get_command_name())
'''))
use_command(self, 'packaging.tests.test_dist.test_dist')
d = create_distribution([config_file])
cmd = d.get_command_obj("test_dist")
# prepare the call recorders
sys.path.append(temp_home)
self.addCleanup(sys.path.remove, temp_home)
self.addCleanup(unload, module_name)
record = __import__(module_name).record
cmd.run = lambda: record.append('run')
cmd.finalize_options = lambda: record.append('finalize')
d.run_command('test_dist')
self.assertEqual(record, ['finalize',
'pre-test_dist',
'run',
'post-test_dist'])