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_prompt_choices_canceled(self):
# Extra choices with a specific validator will not work
stub_check_interactive(self, True)
result = self.do_prompt(
'How are you?', '', validator=fake_error(KeyboardInterrupt))
self.assertIsNone(result, None)
self.assertEqual(
self.stdout.getvalue(),
'How are you? Aborted.\n')
def test_stub_check_interactive(self):
from calmjs import ui
original = ui.check_interactive
self.assertIs(ui.check_interactive, original)
utils.stub_check_interactive(self, None)
self.assertIsNot(ui.check_interactive, original)
# it now returns this typically invalid result for testing
self.assertIsNone(ui.check_interactive())
self.doCleanups()
self.assertIs(ui.check_interactive, original)
def test_pkg_manager_cmd_production_flag_warnings_noninteractive(self):
stub_check_interactive(self, False)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr', devkey='blah')
with pretty_logging(stream=mocks.StringIO()) as log:
self.assertEqual(driver._prodev_flag(None, None, True), [])
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("'blah' may be ignored", log.getvalue())
def test_pkg_manager_cmd_production_flag_warnings_noninteractive(self):
stub_check_interactive(self, False)
driver = cli.PackageManagerDriver(pkg_manager_bin='mgr', devkey='blah')
with pretty_logging(stream=mocks.StringIO()) as log:
self.assertEqual(driver._prodev_flag(None, None, True), [])
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("'blah' may be ignored", log.getvalue())
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_prompt_non_interactive_choices(self):
stub_stdouts(self)
stub_check_interactive(self, False)
result = self.do_prompt(
'What are you?', 'c', choices=(
('a', 'A'),
('b', 'B'),
('c', 'C'),
),
default_key=0,
)
self.assertEqual(result, 'A')
self.assertEqual(
self.stdout.getvalue(), 'What are you? (a/b/c) [a] a\n')
def test_prompt_non_interactive_null(self):
stub_stdouts(self)
stub_check_interactive(self, False)
result = self.do_prompt(
'How are you?', 'I am fine thank you.\n', choices=(
('a', 'A'),
('b', 'B'),
('c', 'C'),
),
# explicit validator negates the choices
validator=ui.null_validator,
)
self.assertIs(result, None)
self.assertEqual(self.stdout.getvalue(), 'How are you? Aborted.\n')
def test_prompt_basic_choice_overridden(self):
# Extra choices with a specific validator will not work
stub_check_interactive(self, True)
result = self.do_prompt(
'How are you?', 'I am fine thank you.\n', choices=(
('a', 'A'),
('b', 'B'),
('c', 'C'),
),
# explicit validator negates the choices
validator=ui.null_validator,
)
self.assertEqual(result, 'I am fine thank you.')
self.assertEqual(self.stdout.getvalue(), 'How are you? ')
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_prompt_choices_only(self):
# Extra choices with a specific validator will not work
stub_check_interactive(self, True)
result = self.do_prompt(
'Nice day today.\nHow are you?', 'I am fine thank you.\n',
choices=(
('a', 'A'),
('b', 'B'),
('c', 'C'),
),
default_key=1,
)
self.assertEqual(result, 'B')
self.assertEqual(
self.stdout.getvalue(),
'Nice day today.\n'
'How are you? (a/b/c) [b] ' # I am fine thank you.\n
'Invalid choice.\n'
'How are you? (a/b/c) [b] '
)
def setUp(self):
remember_cwd(self)
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 out the flatten_egginfo_json calls with one that uses our
# custom working_set here.
stub_item_attr_value(self, dist, 'default_working_set', working_set)
# Quiet stdout from distutils logs
stub_stdouts(self)
# Force auto-detected interactive mode to True, because this is
# typically executed within an interactive context.
stub_check_interactive(self, True)
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 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_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 setUp(self):
remember_cwd(self)
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 out the flatten_egginfo_json calls with one that uses our
# custom working_set here.
stub_item_attr_value(self, dist, 'default_working_set', working_set)
# Quiet stdout from distutils logs
stub_stdouts(self)
# Force auto-detected interactive mode to True, because this is
# typically executed within an interactive context.
stub_check_interactive(self, True)
def setUp(self):
remember_cwd(self)
stub_os_environ(self)
stub_check_interactive(self, True)
def test_prompt_basic(self):
stub_check_interactive(self, True)
result = self.do_prompt('How are you?', 'I am fine thank you.\n')
self.assertEqual(result, 'I am fine thank you.')
def setUp(self):
remember_cwd(self)
stub_os_environ(self)
stub_check_interactive(self, True)
def setUp(self):
self.tmpdir = mkdtemp(self)
self.tmpjson = join(self.tmpdir, 'test.json')
stub_check_interactive(self, True)