def test_install_no_init_nodevnoprod(self):
# install implies init
stub_mod_call(self, cli)
stub_base_which(self, which_yarn)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(
dict(
script_name='setup.py',
script_args=['yarn', '--install'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
# The cli will still automatically write to that, as install
# implies init.
self.assertEqual(
result, {
'dependencies': {
'jquery': '~1.11.0'
},
'devDependencies': {},
'name': 'foo',
})
self.assertEqual(self.call_args[0], ([which_yarn, 'install'], ))
def test_pkg_manager_init_merge(self):
self.setup_requirements_json()
cwd = mkdtemp(self)
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', pkgdef_filename='requirements.json',
dep_keys=('require',),
working_dir=cwd,
)
target = join(cwd, 'requirements.json')
with open(target, 'w') as fd:
result = json.dump({"require": {"calmpy": "1.0.0"}}, fd)
driver.pkg_manager_init('calmpy.pip', merge=True, overwrite=True)
self.assertNotEqual(result, {
"require": {
"calmpy": "1.0.0",
"setuptools": "25.1.6",
},
"name": "calmpy.pip",
})
stub_mod_call(self, cli)
stub_base_which(self)
with pretty_logging(stream=mocks.StringIO()):
# ensure the return value is True, assuming successful
self.assertTrue(
driver.pkg_manager_install('calmpy.pip', overwrite=True))
def test_install_init_install_develop(self):
stub_mod_call(self, cli)
stub_base_which(self, which_yarn)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(
dict(
script_name='setup.py',
script_args=['yarn', '--init', '--install', '--development'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
self.assertEqual(
result, {
'dependencies': {
'jquery': '~1.11.0'
},
'devDependencies': {},
'name': 'foo',
})
# Should still invoke install
self.assertEqual(self.call_args[0],
([which_yarn, 'install', '--production=false'], ))
def test_install_no_init_has_package_json_interactive_default_input(self):
stub_stdin(self, u'')
stub_mod_call(self, cli)
tmpdir = mkdtemp(self)
with open(os.path.join(tmpdir, 'package.json'), 'w') as fd:
json.dump({
'dependencies': {'jquery': '~3.0.0'},
'devDependencies': {}
}, fd)
os.chdir(tmpdir)
dist = Distribution(dict(
script_name='setup.py',
script_args=['yarn', '--install', '--interactive'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
# Existing package.json will not be overwritten.
self.assertEqual(result, {
'dependencies': {'jquery': '~3.0.0'},
'devDependencies': {},
})
# Ensure that install is NOT called.
self.assertIsNone(self.call_args)
def test_install_view(self):
stub_mod_call(self, cli)
stub_base_which(self, which_npm)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(
dict(
script_name='setup.py',
script_args=['npm', '--install', '--view'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
self.assertEqual(
result, {
'dependencies': {
'jquery': '~1.11.0'
},
'devDependencies': {},
'name': 'foo',
})
self.assertEqual(self.call_args[0], ([which_npm, 'install'], ))
def test_install_no_init_nodevnoprod(self):
# install implies init
stub_mod_call(self, cli)
stub_base_which(self, which_yarn)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(dict(
script_name='setup.py',
script_args=['yarn', '--install'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
# The cli will still automatically write to that, as install
# implies init.
self.assertEqual(result, {
'dependencies': {'jquery': '~1.11.0'},
'devDependencies': {},
'name': 'foo',
})
self.assertEqual(self.call_args[0], ([which_yarn, 'install'],))
def test_install_no_init_has_package_json_interactive_default_input(self):
stub_stdin(self, u'')
stub_mod_call(self, cli)
tmpdir = mkdtemp(self)
with open(os.path.join(tmpdir, 'package.json'), 'w') as fd:
json.dump({
'dependencies': {'jquery': '~3.0.0'},
'devDependencies': {}
}, fd)
os.chdir(tmpdir)
dist = Distribution(dict(
script_name='setup.py',
script_args=['npm', '--install', '--interactive'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
# Existing package.json will not be overwritten.
self.assertEqual(result, {
'dependencies': {'jquery': '~3.0.0'},
'devDependencies': {},
})
# Ensure that install is NOT called.
self.assertIsNone(self.call_args)
def test_bower_all_the_actions(self):
remember_cwd(self)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
stub_stdouts(self)
stub_mod_call(self, cli)
stub_base_which(self, which_bower)
rt = self.setup_runtime()
rt([
'bower', '--install', '--view', '--init', 'example.package1',
'example.package2'
])
# inside stdout
result = json.loads(sys.stdout.getvalue())
self.assertEqual(result['dependencies']['jquery'], '~3.1.0')
self.assertEqual(result['dependencies']['underscore'], '~1.8.3')
with open(join(tmpdir, 'bower.json')) as fd:
result = json.load(fd)
self.assertEqual(result['dependencies']['jquery'], '~3.1.0')
self.assertEqual(result['dependencies']['underscore'], '~1.8.3')
args, kwargs = self.call_args
self.assertEqual(args, (['bower', 'install'], ))
env = kwargs.pop('env', {})
self.assertEqual(kwargs, {})
# have to do both, due to that this is an actual integration
# test and values will differ between environments
self.assertEqual(finalize_env(env), finalize_env(env))
def test_set_node_path(self):
stub_mod_call(self, cli)
stub_base_which(self)
node_path = mkdtemp(self)
driver = cli.PackageManagerDriver(node_path=node_path,
pkg_manager_bin='mgr')
# ensure env is passed into the call.
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install()
self.assertEqual(self.call_args,
((['mgr', 'install'], ), {
'env': finalize_env({'NODE_PATH': node_path}),
}))
# will be overridden by instance settings.
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(
env={
'PATH': '.',
'MGR_ENV': 'dev',
'NODE_PATH': '/tmp/somewhere/else/node_mods',
})
self.assertEqual(self.call_args, ((['mgr', 'install'], ), {
'env':
finalize_env({
'NODE_PATH': node_path,
'MGR_ENV': 'dev',
'PATH': '.'
}),
}))
def setUp(self):
# save working directory
remember_cwd(self)
# All the pre-made setup.
stub_mod_call(self, cli)
app = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'jquery': '~1.11.0'},
})),
), 'foo', '1.9.0')
underscore = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'underscore': '~1.8.0'},
})),
), 'underscore', '1.8.0')
named = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'jquery': '~3.0.0'},
'name': 'named-js',
})),
), 'named', '2.0.0')
working_set = WorkingSet()
working_set.add(app, self._calmjs_testing_tmpdir)
working_set.add(underscore, self._calmjs_testing_tmpdir)
working_set.add(named, self._calmjs_testing_tmpdir)
stub_item_attr_value(self, dist, 'default_working_set', working_set)
stub_mod_check_interactive(self, [cli], True)
# also save this
self.inst_interactive = npm.npm.cli_driver.interactive
def test_set_binary_with_package(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='bower')
# this will call ``bower install`` instead.
driver.pkg_manager_install(['calmjs'])
self.assertEqual(self.call_args[0], (['bower', 'install'], ))
def test_setup_class_install_environment_predefined_no_dir(self):
from calmjs.cli import PackageManagerDriver
from calmjs import cli
utils.stub_os_environ(self)
utils.stub_mod_call(self, cli)
cwd = mkdtemp(self)
# we have the mock_tempfile context...
self.assertEqual(self.mock_tempfile.count, 1)
os.chdir(cwd)
# a very common use case
os.environ['CALMJS_TEST_ENV'] = '.'
TestCase = type('TestCase', (unittest.TestCase,), {})
# the directory not there.
with self.assertRaises(unittest.SkipTest):
utils.setup_class_install_environment(
TestCase, PackageManagerDriver, [])
# temporary directory should not be created as the skip will
# also stop the teardown from running
self.assertEqual(self.mock_tempfile.count, 1)
# this is still set, but irrelevant.
self.assertEqual(TestCase._env_root, cwd)
# tmpdir not set.
self.assertFalse(hasattr(TestCase, '_cls_tmpdir'))
def test_pkg_manager_init_exists_and_overwrite(self):
self.setup_requirements_json()
cwd = mkdtemp(self)
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', pkgdef_filename='requirements.json',
dep_keys=('require',),
working_dir=cwd,
)
target = join(cwd, 'requirements.json')
with open(target, 'w') as fd:
result = json.dump({"require": {}}, fd)
with pretty_logging(stream=mocks.StringIO()) as err:
driver.pkg_manager_init('calmpy.pip', overwrite=False)
self.assertIn('not overwriting existing ', err.getvalue())
self.assertIn('requirements.json', err.getvalue())
with open(target) as fd:
result = json.load(fd)
self.assertNotEqual(result, {"require": {"setuptools": "25.1.6"}})
stub_mod_call(self, cli)
with pretty_logging(stream=mocks.StringIO()) as err:
# ensure the return value is False
self.assertFalse(
driver.pkg_manager_install('calmpy.pip', overwrite=False))
driver.pkg_manager_init('calmpy.pip', overwrite=True)
with open(target) as fd:
result = json.load(fd)
self.assertEqual(result, {
"require": {"setuptools": "25.1.6"},
"name": "calmpy.pip",
})
def test_npm_all_the_actions(self):
remember_cwd(self)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
stub_stdouts(self)
stub_mod_call(self, cli)
stub_base_which(self, which_npm)
rt = self.setup_runtime()
rt([
'foo', '--install', '--view', '--init', 'example.package1',
'example.package2'
])
# inside stdout
result = json.loads(sys.stdout.getvalue())
self.assertEqual(result['dependencies']['jquery'], '~3.1.0')
self.assertEqual(result['dependencies']['underscore'], '~1.8.3')
with open(join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
self.assertEqual(result['dependencies']['jquery'], '~3.1.0')
self.assertEqual(result['dependencies']['underscore'], '~1.8.3')
# not foo install, but npm install since entry point specified
# the actual runtime instance.
self.assertEqual(self.call_args, (([which_npm, 'install'], ), {}))
def test_pkg_manager_init_merge(self):
self.setup_requirements_json()
cwd = mkdtemp(self)
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr',
pkgdef_filename='requirements.json',
dep_keys=('require', ),
working_dir=cwd,
)
target = join(cwd, 'requirements.json')
with open(target, 'w') as fd:
result = json.dump({"require": {"calmpy": "1.0.0"}}, fd)
driver.pkg_manager_init('calmpy.pip', merge=True, overwrite=True)
self.assertNotEqual(
result, {
"require": {
"calmpy": "1.0.0",
"setuptools": "25.1.6",
},
"name": "calmpy.pip",
})
stub_mod_call(self, cli)
stub_base_which(self)
with pretty_logging(stream=mocks.StringIO()):
# ensure the return value is True, assuming successful
self.assertTrue(
driver.pkg_manager_install('calmpy.pip', overwrite=True))
def setUp(self):
# save working directory
remember_cwd(self)
# All the pre-made setup.
stub_mod_call(self, cli)
app = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'jquery': '~1.11.0'},
})),
), 'foo', '1.9.0')
underscore = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'underscore': '~1.8.0'},
})),
), 'underscore', '1.8.0')
named = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'jquery': '~3.0.0'},
'name': 'named-js',
})),
), 'named', '2.0.0')
working_set = WorkingSet()
working_set.add(app, self._calmjs_testing_tmpdir)
working_set.add(underscore, self._calmjs_testing_tmpdir)
working_set.add(named, self._calmjs_testing_tmpdir)
stub_item_attr_value(self, dist, 'default_working_set', working_set)
stub_check_interactive(self, True)
def test_npm_binary_not_found_debugger(self):
from calmjs import utils
def fake_post_mortem(*a, **kw):
sys.stdout.write('(Pdb) ')
remember_cwd(self)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
rt = self.setup_runtime()
# stub_stdin(self, u'quit\n')
stub_stdouts(self)
# ensure the binary is not found.
stub_mod_call(self, cli, fake_error(IOError))
stub_item_attr_value(self, utils, 'post_mortem', fake_post_mortem)
rt(['-dd', 'foo', '--install', 'example.package2'])
self.assertIn("ERROR", sys.stderr.getvalue())
self.assertIn("invocation of the 'npm' binary failed;",
sys.stderr.getvalue())
self.assertIn("terminating due to exception", sys.stderr.getvalue())
self.assertIn("Traceback ", sys.stderr.getvalue())
self.assertIn("(Pdb)", sys.stdout.getvalue())
stub_stdouts(self)
self.assertNotIn("(Pdb)", sys.stdout.getvalue())
rt(['foo', '--install', 'example.package2', '--debugger'])
self.assertIn("(Pdb)", sys.stdout.getvalue())
def test_set_binary_with_package(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='bower')
# this will call ``bower install`` instead.
driver.pkg_manager_install(['calmjs'])
self.assertEqual(self.call_args[0], (['bower', 'install'],))
def test_set_node_path(self):
stub_mod_call(self, cli)
stub_base_which(self)
node_path = mkdtemp(self)
driver = cli.PackageManagerDriver(
node_path=node_path, pkg_manager_bin='mgr')
# ensure env is passed into the call.
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'])
self.assertEqual(self.call_args, ((['mgr', 'install'],), {
'env': finalize_env({'NODE_PATH': node_path}),
}))
# will be overridden by instance settings.
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'], env={
'PATH': '.',
'MGR_ENV': 'dev',
'NODE_PATH': '/tmp/somewhere/else/node_mods',
})
self.assertEqual(self.call_args, ((['mgr', 'install'],), {
'env': finalize_env(
{'NODE_PATH': node_path, 'MGR_ENV': 'dev', 'PATH': '.'}),
}))
def test_install_arguments(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(args=('--pedantic', ))
self.assertEqual(self.call_args,
((['mgr', 'install', '--pedantic'], ), {}))
def test_install_arguments(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'], args=('--pedantic',))
self.assertEqual(
self.call_args[0], (['mgr', 'install', '--pedantic'],))
def test_install_failure(self):
stub_mod_call(self, cli, fake_error(IOError))
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()) as stderr:
with self.assertRaises(IOError):
driver.mgr_install(['calmjs'])
val = stderr.getvalue()
self.assertIn("invocation of the 'mgr' binary failed", val)
def test_paths_unset(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install()
args, kwargs = self.call_args
self.assertNotIn('PATH', kwargs)
self.assertNotIn('cwd', kwargs)
def test_install_failure(self):
stub_mod_call(self, cli, fake_error(IOError))
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()) as stderr:
with self.assertRaises(IOError):
driver.mgr_install()
val = stderr.getvalue()
self.assertIn("invocation of the 'mgr' binary failed", val)
def test_paths_unset(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'])
args, kwargs = self.call_args
self.assertNotIn('PATH', kwargs)
self.assertNotIn('cwd', kwargs)
def test_env_path_not_exist(self):
stub_mod_call(self, cli)
stub_base_which(self)
bad_path = '/no/such/path/for/sure/at/here'
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr',
env_path=bad_path)
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install()
args, kwargs = self.call_args
self.assertNotEqual(kwargs['env']['PATH'].split(pathsep)[0], bad_path)
def test_set_binary_no_package(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='bower')
with pretty_logging(stream=mocks.StringIO()) as fd:
driver.pkg_manager_install()
self.assertIn(
"no package name supplied, "
"not continuing with 'bower install'", fd.getvalue())
self.assertIsNone(self.call_args)
def test_install_other_environ(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(env={'MGR_ENV': 'production'})
self.assertEqual(self.call_args,
((['mgr', 'install'], ), {
'env': finalize_env({'MGR_ENV': 'production'}),
}))
def test_env_path_not_exist(self):
stub_mod_call(self, cli)
stub_base_which(self)
bad_path = '/no/such/path/for/sure/at/here'
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', env_path=bad_path)
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'])
args, kwargs = self.call_args
self.assertNotEqual(kwargs['env']['PATH'].split(pathsep)[0], bad_path)
def test_set_binary_no_package(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='bower')
with pretty_logging(stream=mocks.StringIO()) as fd:
driver.pkg_manager_install()
self.assertIn(
"no package name supplied, "
"not continuing with 'bower install'", fd.getvalue())
self.assertIsNone(self.call_args)
def test_set_binary(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='bower')
# this will call ``bower install`` instead.
with pretty_logging(stream=mocks.StringIO()) as fd:
driver.pkg_manager_install()
self.assertIn(
"no package name supplied, "
"but continuing with 'bower install'", fd.getvalue())
self.assertEqual(self.call_args, ((['bower', 'install'], ), {}))
def test_working_dir_set(self):
stub_mod_call(self, cli)
stub_base_which(self)
some_cwd = mkdtemp(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr',
working_dir=some_cwd)
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install()
args, kwargs = self.call_args
self.assertNotIn('PATH', kwargs)
self.assertEqual(kwargs['cwd'], some_cwd)
def test_helper_attr(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with self.assertRaises(AttributeError) as e:
driver.no_such_attr_here
self.assertIn('no_such_attr_here', str(e.exception))
self.assertIsNot(driver.mgr_init, None)
self.assertIsNot(driver.get_mgr_version, None)
self.assertTrue(driver.mgr_install(['calmjs']))
self.assertEqual(self.call_args[0], (['mgr', 'install'],))
def test_helper_attr(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with self.assertRaises(AttributeError) as e:
driver.no_such_attr_here
self.assertIn('no_such_attr_here', str(e.exception))
self.assertIsNot(driver.mgr_init, None)
self.assertIsNot(driver.get_mgr_version, None)
self.assertTrue(driver.mgr_install(['calmjs']))
self.assertEqual(self.call_args[0], (['mgr', 'install'], ))
def test_working_dir_set(self):
stub_mod_call(self, cli)
stub_base_which(self)
some_cwd = self.cwd
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', working_dir=some_cwd)
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'])
args, kwargs = self.call_args
self.assertNotIn('PATH', kwargs)
self.assertEqual(kwargs['cwd'], some_cwd)
def test_npm_interrupted(self):
remember_cwd(self)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
rt = self.setup_runtime()
stub_stdouts(self)
# ensure the binary is not found.
stub_mod_call(self, cli, fake_error(KeyboardInterrupt))
rt(['foo', '--install', 'example.package2'])
self.assertIn("CRITICAL", sys.stderr.getvalue())
self.assertIn("termination requested; aborted.", sys.stderr.getvalue())
def test_critical_log_exception(self):
remember_cwd(self)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
rt = self.setup_runtime()
stub_stdouts(self)
# ensure the binary is not found.
stub_mod_call(self, cli, fake_error(RuntimeError('fake error')))
rt(['foo', '--install', 'example.package2'])
self.assertIn("CRITICAL calmjs.runtime RuntimeError: fake error",
sys.stderr.getvalue())
def test_predefined_path(self):
# ensure that the various paths are passed to env or cwd.
stub_mod_call(self, cli)
stub_base_which(self)
somepath = mkdtemp(self)
cwd = self.cwd
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', env_path=somepath, working_dir=cwd)
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'])
args, kwargs = self.call_args
self.assertEqual(kwargs['env']['PATH'].split(pathsep)[0], somepath)
self.assertEqual(kwargs['cwd'], cwd)
def test_install_other_environ(self):
stub_mod_call(self, cli)
stub_base_which(self)
stub_os_environ(self)
# pop out NODE_PATH if available
os.environ.pop('NODE_PATH', '')
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'], env={
'MGR_ENV': 'production'})
self.assertEqual(self.call_args, ((['mgr', 'install'],), {
'env': finalize_env({'MGR_ENV': 'production'}),
}))
def test_npm_binary_not_found(self):
remember_cwd(self)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
rt = self.setup_runtime()
stub_stdouts(self)
# ensure the binary is not found.
stub_mod_call(self, cli, fake_error(IOError))
rt(['foo', '--install', 'example.package2'])
self.assertIn("ERROR", sys.stderr.getvalue())
self.assertIn("invocation of the 'npm' binary failed;",
sys.stderr.getvalue())
def test_advices(self):
stub_base_which(self)
stub_mod_call(self, cli)
build_dir = mkdtemp(self)
advices = []
driver = cli.KarmaDriver.create()
spec = Spec(build_dir=build_dir)
spec.advise(AFTER_TEST, advices.append, AFTER_TEST)
spec.advise(BEFORE_TEST, advices.append, BEFORE_TEST)
driver.test_spec(spec)
# XXX should AFTER_TEST also run if test failed?
# XXX what other advices should apply, i.e. failure/error/success
self.assertEqual(advices, [BEFORE_TEST, AFTER_TEST])
def test_yarn_install_package_json_no_overwrite_interactive(self):
"""
Most of these package_json testing will be done in the next test
class specific for ``yarn init``.
"""
# Testing the implied init call
stub_mod_call(self, cli)
stub_stdouts(self)
stub_stdin(self, 'n\n')
stub_check_interactive(self, True)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
# All the pre-made setup.
app = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json',
json.dumps({
'dependencies': {
'jquery': '~1.11.0'
},
})),
), 'foo', '1.9.0')
working_set = WorkingSet()
working_set.add(app, self._calmjs_testing_tmpdir)
stub_item_attr_value(self, dist, 'default_working_set', working_set)
# We are going to have a fake package.json
with open(join(tmpdir, 'package.json'), 'w') as fd:
json.dump({}, fd)
# capture the logging explicitly as the conditions which
# determines how the errors are outputted differs from different
# test harnesses. Verify that later.
with pretty_logging(stream=StringIO()) as stderr:
# This is faked.
yarn.yarn_install('foo', callback=prompt_overwrite_json)
self.assertIn(
"Overwrite '%s'? (Yes/No) [No] " % join(tmpdir, 'package.json'),
sys.stdout.getvalue())
# Ensure the error message. Normally this is printed through
# stderr via distutils custom logger and our handler bridge for
# that which is tested elsewhere.
self.assertIn("not continuing with 'yarn install'", stderr.getvalue())
with open(join(tmpdir, 'package.json')) as fd:
result = fd.read()
# This should remain unchanged as no to overwrite is default.
self.assertEqual(result, '{}')
def test_alternative_install_cmd(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr',
install_cmd='sync')
driver.pkg_manager_install(['calmjs'])
self.assertEqual(self.call_args[0], (['mgr', 'sync'], ))
# Naturally, the short hand call will be changed.
# note that args is NOT the package_name, and thus this just
# means that the installation may not operate as expected off
# the package.
driver.mgr_sync(['calmjs'], args=('all', ))
self.assertEqual(self.call_args[0], (['mgr', 'sync', 'all'], ))
def test_install_other_environ(self):
stub_mod_call(self, cli)
stub_base_which(self)
stub_os_environ(self)
# pop out NODE_PATH if available
os.environ.pop('NODE_PATH', '')
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install(['calmjs'],
env={'MGR_ENV': 'production'})
self.assertEqual(self.call_args,
((['mgr', 'install'], ), {
'env': finalize_env({'MGR_ENV': 'production'}),
}))
def test_alternative_install_cmd(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', install_cmd='sync')
driver.pkg_manager_install(['calmjs'])
self.assertEqual(self.call_args[0], (['mgr', 'sync'],))
# Naturally, the short hand call will be changed.
# note that args is NOT the package_name, and thus this just
# means that the installation may not operate as expected off
# the package.
driver.mgr_sync(['calmjs'], args=('all',))
self.assertEqual(self.call_args[0], (['mgr', 'sync', 'all'],))
def test_predefined_path(self):
# ensure that the various paths are passed to env or cwd.
stub_mod_call(self, cli)
stub_base_which(self)
somepath = mkdtemp(self)
cwd = mkdtemp(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr',
env_path=somepath,
working_dir=cwd)
with pretty_logging(stream=mocks.StringIO()):
driver.pkg_manager_install()
args, kwargs = self.call_args
self.assertEqual(kwargs['env']['PATH'].split(pathsep)[0], somepath)
self.assertEqual(kwargs['cwd'], cwd)
def test_yarn_install_package_json(self):
stub_mod_call(self, cli)
stub_base_which(self, which_yarn)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
# This is faked.
with pretty_logging(stream=StringIO()) as stderr:
yarn.yarn_install()
self.assertIn(
"no package name supplied, "
"not continuing with 'yarn install'", stderr.getvalue())
# However we make sure that it's been fake called
self.assertIsNone(self.call_args)
self.assertFalse(exists(join(tmpdir, 'package.json')))
def test_helper_attr(self):
stub_mod_call(self, cli)
stub_base_which(self)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr')
with self.assertRaises(AttributeError) as e:
driver.no_such_attr_here
self.assertIn('no_such_attr_here', str(e.exception))
self.assertIsNot(driver.mgr_init, None)
self.assertIsNot(driver.get_mgr_version, None)
with pretty_logging(stream=mocks.StringIO()) as stderr:
driver.mgr_install()
self.assertIn(
"no package name supplied, "
"but continuing with 'mgr install'", stderr.getvalue())
self.assertEqual(self.call_args, ((['mgr', 'install'], ), {}))
def test_npm_install_package_json(self):
stub_mod_call(self, cli)
stub_base_which(self, which_npm)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
# This is faked.
with pretty_logging(stream=StringIO()) as stderr:
npm.npm_install()
self.assertIn(
"no package name supplied, "
"but continuing with 'npm install'", stderr.getvalue())
# However we make sure that it's been fake called
self.assertEqual(self.call_args, (([which_npm, 'install'],), {}))
self.assertFalse(exists(join(tmpdir, 'package.json')))
def test_yarn_install_package_json(self):
stub_mod_call(self, cli)
stub_base_which(self, which_yarn)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
# This is faked.
with pretty_logging(stream=StringIO()) as stderr:
yarn.yarn_install()
self.assertIn(
"no package name supplied, "
"not continuing with 'yarn install'", stderr.getvalue())
# However we make sure that it's been fake called
self.assertIsNone(self.call_args)
self.assertFalse(exists(join(tmpdir, 'package.json')))
def test_yarn_install_package_json_no_overwrite_interactive(self):
"""
Most of these package_json testing will be done in the next test
class specific for ``yarn init``.
"""
# Testing the implied init call
stub_mod_call(self, cli)
stub_stdouts(self)
stub_stdin(self, 'n\n')
stub_check_interactive(self, True)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
# All the pre-made setup.
app = make_dummy_dist(self, (
('requires.txt', '\n'.join([])),
('package.json', json.dumps({
'dependencies': {'jquery': '~1.11.0'},
})),
), 'foo', '1.9.0')
working_set = WorkingSet()
working_set.add(app, self._calmjs_testing_tmpdir)
stub_item_attr_value(self, dist, 'default_working_set', working_set)
# We are going to have a fake package.json
with open(join(tmpdir, 'package.json'), 'w') as fd:
json.dump({}, fd)
# capture the logging explicitly as the conditions which
# determines how the errors are outputted differs from different
# test harnesses. Verify that later.
with pretty_logging(stream=StringIO()) as stderr:
# This is faked.
yarn.yarn_install('foo', callback=prompt_overwrite_json)
self.assertIn(
"Overwrite '%s'? (Yes/No) [No] " % join(tmpdir, 'package.json'),
sys.stdout.getvalue())
# Ensure the error message. Normally this is printed through
# stderr via distutils custom logger and our handler bridge for
# that which is tested elsewhere.
self.assertIn("not continuing with 'yarn install'", stderr.getvalue())
with open(join(tmpdir, 'package.json')) as fd:
result = fd.read()
# This should remain unchanged as no to overwrite is default.
self.assertEqual(result, '{}')
def test_base(self):
stub_mod_call(self, cli)
stub_base_which(self)
build_dir = mkdtemp(self)
driver = cli.KarmaDriver.create()
toolchain = NullToolchain()
spec = Spec(build_dir=build_dir)
driver.setup_toolchain_spec(toolchain, spec)
driver.test_spec(spec)
conf = join(build_dir, 'karma.conf.js')
self.assertTrue(exists(conf))
args = self.call_args[0][0]
self.assertIn('karma', args[0])
self.assertEqual('start', args[1])
self.assertEqual(conf, args[2])
def test_view(self):
stub_mod_call(self, cli)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(dict(
script_name='setup.py',
script_args=['yarn', '--view'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
self.assertFalse(exists(join(tmpdir, 'package.json')))
# also log handlers removed.
self.assertEqual(len(getLogger('calmjs.cli').handlers), 0)
# written to stdout with the correct indentation level.
self.assertIn('\n "jquery": "~1.11.0"', sys.stdout.getvalue())
def test_config_written_correctly(self):
stub_mod_call(self, cli)
stub_base_which(self)
build_dir = mkdtemp(self)
driver = cli.KarmaDriver.create()
toolchain = NullToolchain()
spec = Spec(build_dir=build_dir)
driver.setup_toolchain_spec(toolchain, spec)
driver.test_spec(spec)
# verify that the resulting file is a function that expect a
# function that accepts an object, that is the configuration.
result = json.loads(node(
'require("%s")({set: function(a) {\n'
' process.stdout.write(JSON.stringify(a));\n'
'}});\n' % join(build_dir, 'karma.conf.js').replace('\\', '\\\\')
)[0])
self.assertTrue(isinstance(result, dict))
def test_install_dryrun(self):
stub_mod_call(self, cli)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(dict(
script_name='setup.py',
script_args=['yarn', '--install', '--dry-run'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
self.assertFalse(exists(join(tmpdir, 'package.json')))
# Ensure that install is NOT called.
self.assertIsNone(self.call_args)
# also log handlers removed.
self.assertEqual(len(getLogger('calmjs.cli').handlers), 0)
# However, default action is view, the package.json should be
# written to stdout with the correct indentation level.
self.assertIn('\n "jquery": "~1.11.0"', sys.stdout.getvalue())
def test_setup_class_install_environment_install(self):
from calmjs import cli
from calmjs.npm import Driver
utils.stub_mod_call(self, cli)
utils.stub_base_which(self, 'npm')
utils.stub_os_environ(self)
os.environ.pop('CALMJS_TEST_ENV', '')
cwd = os.getcwd()
TestCase = type('TestCase', (unittest.TestCase,), {})
utils.setup_class_install_environment(
TestCase, Driver, ['dummy_package'])
self.assertEqual(self.mock_tempfile.count, 1)
self.assertNotEqual(TestCase._env_root, cwd)
self.assertEqual(TestCase._env_root, TestCase._cls_tmpdir)
self.assertTrue(exists(join(TestCase._env_root, 'package.json')))
p, kw = self.call_args
self.assertEqual(p, (['npm', 'install'],))
self.assertEqual(kw['cwd'], TestCase._cls_tmpdir)
def test_pkg_manager_cmd_production_flag_set(self):
stub_mod_call(self, cli)
stub_base_which(self)
self.setup_requirements_json()
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', pkgdef_filename='requirements.json',
dep_keys=('require',), devkey='require',
)
with pretty_logging(stream=mocks.StringIO()) as log:
driver.pkg_manager_install(['calmpy.pip'], production=True)
self.assertNotIn('WARNING', log.getvalue())
self.assertEqual(self.call_args[0], (
['mgr', 'install', '--production=true'],))
with pretty_logging(stream=mocks.StringIO()) as log:
driver.pkg_manager_install(['calmpy.pip'], production=False)
self.assertNotIn('WARNING', log.getvalue())
self.assertEqual(self.call_args[0], (
['mgr', 'install', '--production=false'],))
def test_setup_class_install_environment_predefined_success(self):
from calmjs.cli import PackageManagerDriver
from calmjs import cli
utils.stub_os_environ(self)
utils.stub_mod_call(self, cli)
cwd = mkdtemp(self)
# we have the mock_tempfile context...
self.assertEqual(self.mock_tempfile.count, 1)
os.chdir(cwd)
os.environ['CALMJS_TEST_ENV'] = '.'
TestCase = type('TestCase', (unittest.TestCase,), {})
# the directory now provided..
os.mkdir(join(cwd, 'node_modules'))
utils.setup_class_install_environment(
TestCase, PackageManagerDriver, [])
# temporary directory created nonetheless
self.assertEqual(self.mock_tempfile.count, 2)
self.assertEqual(TestCase._env_root, cwd)
self.assertNotEqual(TestCase._env_root, TestCase._cls_tmpdir)
def test_pkg_manager_cmd_production_flag_unset(self):
stub_check_interactive(self, False)
stub_mod_call(self, cli)
stub_base_which(self)
self.setup_requirements_json()
driver = cli.PackageManagerDriver(
pkg_manager_bin='mgr', pkgdef_filename='requirements.json',
dep_keys=('require',), devkey='require',
)
with pretty_logging(stream=mocks.StringIO()) as log:
driver.pkg_manager_install(['calmpy.pip'])
self.assertIn('WARNING', log.getvalue())
self.assertIn(
'undefined production flag may result in unexpected installation '
'behavior', log.getvalue()
)
self.assertIn("non-interactive", log.getvalue())
self.assertIn("'require' may be ignored", log.getvalue())
self.assertEqual(self.call_args[0], (['mgr', 'install'],))
def test_install_view(self):
stub_mod_call(self, cli)
stub_base_which(self, which_yarn)
tmpdir = mkdtemp(self)
os.chdir(tmpdir)
dist = Distribution(dict(
script_name='setup.py',
script_args=['yarn', '--install', '--view'],
name='foo',
))
dist.parse_command_line()
dist.run_commands()
with open(os.path.join(tmpdir, 'package.json')) as fd:
result = json.load(fd)
self.assertEqual(result, {
'dependencies': {'jquery': '~1.11.0'},
'devDependencies': {},
'name': 'foo',
})
self.assertEqual(self.call_args[0], ([which_yarn, 'install'],))
