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import sys
import os
import subprocess
import pytest
from xdoctest import utils
def cmd(command):
# simplified version of ub.cmd no fancy tee behavior
proc = subprocess.Popen(
command, shell=True, universal_newlines=True,
stdout=subprocess.PIPE, stderr=subprocess.PIPE
)
out, err = proc.communicate()
ret = proc.wait()
info = {
'proc': proc,
'out': out,
'err': err,
'ret': ret,
}
return info
def skip_if_not_installed():
# If xdoctest is not installed via `pip install -e`
# then skip these tests because the entry point wont exist
if not utils.is_modname_importable('xdoctest'):
pytest.skip('Can only test entry points if xdoctest is installed.')
def test_xdoc_console_script_location():
skip_if_not_installed()
if sys.platform.startswith('freebsd'):
pytest.skip('freebsd is minimal and might not have xdoctest on the path')
elif sys.platform.startswith('win32'):
pytest.skip()
path = os.path.realpath(sys.executable)
for i in range(4):
path = os.path.dirname(path)
print('path = {!r}'.format(path))
scriptdir = os.path.join(path, 'Scripts')
if os.path.exists(scriptdir):
break
script_path = os.path.join(scriptdir, 'xdoctest.exe')
assert os.path.exists(script_path)
else:
from shutil import which
script_fpath = which('xdoctest')
assert script_fpath is not None, (
'xdoctest should be installed in the path in normal circumstances')
script_fname = os.path.basename(script_fpath)
assert script_fname.startswith('xdoctest')
def test_xdoc_console_script_exec():
skip_if_not_installed()
if sys.platform.startswith('freebsd'):
pytest.skip('freebsd is minimal and might not have xdoctest on the path')
elif sys.platform.startswith('win32'):
path = os.path.realpath(sys.executable)
for i in range(4):
path = os.path.dirname(path)
print('path = {!r}'.format(path))
scriptdir = os.path.join(path, 'Scripts')
if os.path.exists(scriptdir):
break
info = cmd(os.path.join(scriptdir, 'xdoctest.exe'))
else:
info = cmd('xdoctest')
print('info = {!r}'.format(info))
assert 'usage' in info['err']
def test_xdoc_cli_version():
"""
CommandLine:
python -m xdoctest -m ~/code/xdoctest/tests/test_entry_point.py test_xdoc_cli_version
"""
import sys
if sys.platform.startswith('win32'):
pytest.skip()
import xdoctest
from xdoctest import __main__
print('xdoctest = {!r}'.format(xdoctest))
print('__main__ = {!r}'.format(__main__))
retcode = __main__.main(argv=['--version'])
print('retcode = {!r}'.format(retcode))
assert retcode == 0
import xdoctest
print('xdoctest = {!r}'.format(xdoctest))
sys.executable
try:
import ubelt as ub
except ImportError:
info = cmd(sys.executable + ' -m xdoctest --version')
else:
info = ub.cmd(sys.executable + ' -m xdoctest --version')
print('info = {!r}'.format(info))
print('xdoctest.__version__ = {!r}'.format(xdoctest.__version__))
assert xdoctest.__version__ in info['out']
if __name__ == '__main__':
"""
CommandLine:
python ~/code/xdoctest/tests/test_entry_point.py
"""
import xdoctest
xdoctest.doctest_module(__file__)
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