def test_pull_api(self):
try:
from cStringIO import StringIO
except ImportError:
from io import StringIO
from vcstool.commands.pull import main
stdout_stderr = StringIO()
# change and restore cwd
cwd_bck = os.getcwd()
os.chdir(TEST_WORKSPACE)
try:
# change and restore USE_COLOR flag
from vcstool import executor
use_color_bck = executor.USE_COLOR
executor.USE_COLOR = False
try:
# change and restore os.environ
env_bck = os.environ
os.environ = dict(os.environ)
os.environ.update(
LANG='en_US.UTF-8',
PYTHONPATH=(os.path.dirname(os.path.dirname(__file__)) +
os.pathsep + os.environ.get('PYTHONPATH', '')))
try:
rc = main(args=['--workers', '1'],
stdout=stdout_stderr,
stderr=stdout_stderr)
finally:
os.environ = env_bck
finally:
executor.USE_COLOR = use_color_bck
finally:
os.chdir(cwd_bck)
assert rc == 0
# replace message from older git versions
output = stdout_stderr.getvalue().replace(
'anch. Please specify which\nbranch you want to merge with. See',
'anch.\nPlease specify which branch you want to merge with.\nSee')
# newer git versions warn on pull with default config
if GitClient.get_git_version() >= [2, 27, 0]:
pull_warning = """
warning: Pulling without specifying how to reconcile divergent branches is
discouraged. You can squelch this message by running one of the following
commands sometime before your next pull:
git config pull.rebase false # merge (the default strategy)
git config pull.rebase true # rebase
git config pull.ff only # fast-forward only
You can replace "git config" with "git config --global" to set a default
preference for all repositories. You can also pass --rebase, --no-rebase,
or --ff-only on the command line to override the configured default per
invocation.
"""
output = output.replace(pull_warning, '')
expected = get_expected_output('pull').decode()
assert output == expected
def test_pull_api(self):
try:
from cStringIO import StringIO
except ImportError:
from io import StringIO
from vcstool.commands.pull import main
stdout_stderr = StringIO()
# change and restore cwd
cwd_bck = os.getcwd()
os.chdir(TEST_WORKSPACE)
try:
# change and restore USE_COLOR flag
from vcstool import executor
use_color_bck = executor.USE_COLOR
executor.USE_COLOR = False
try:
# change and restore os.environ
env_bck = os.environ
os.environ = dict(os.environ)
os.environ.update(
LANG='en_US.UTF-8',
PYTHONPATH=(os.path.dirname(os.path.dirname(__file__)) +
os.pathsep + os.environ.get('PYTHONPATH', '')))
try:
rc = main(args=['--workers', '1'],
stdout=stdout_stderr,
stderr=stdout_stderr)
finally:
os.environ = env_bck
finally:
executor.USE_COLOR = use_color_bck
finally:
os.chdir(cwd_bck)
assert rc == 1
# replace message from older git versions
output = stdout_stderr.getvalue().replace(
'anch. Please specify which\nbranch you want to merge with. See',
'anch.\nPlease specify which branch you want to merge with.\nSee')
expected = get_expected_output('pull').decode()
assert output == expected
