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yadm/test/test_enter.py
Tim Byrne c8a9165293
Remove warnings from tests
These warnings are related to bugs which are fully fixed.
2019-10-02 15:16:10 -05:00

77 lines
2.2 KiB
Python

"""Test enter"""
import os
import pytest
@pytest.mark.parametrize(
'shell, success', [
('delete', True), # if there is no shell variable, bash creates it
('', False),
('/usr/bin/env', True),
('noexec', False),
], ids=[
'shell-missing',
'shell-empty',
'shell-env',
'shell-noexec',
])
@pytest.mark.usefixtures('ds1_copy')
def test_enter(runner, yadm_y, paths, shell, success):
"""Enter tests"""
env = os.environ.copy()
if shell == 'delete':
# remove shell
if 'SHELL' in env:
del env['SHELL']
elif shell == 'noexec':
# specify a non-executable path
noexec = paths.root.join('noexec')
noexec.write('')
noexec.chmod(0o664)
env['SHELL'] = str(noexec)
else:
env['SHELL'] = shell
run = runner(command=yadm_y('enter'), env=env)
assert run.success == success
assert run.err == ''
prompt = f'yadm shell ({paths.repo})'
if success:
assert run.out.startswith('Entering yadm repo')
assert run.out.rstrip().endswith('Leaving yadm repo')
if not success:
assert 'does not refer to an executable' in run.out
if 'env' in shell:
assert f'GIT_DIR={paths.repo}' in run.out
assert f'PROMPT={prompt}' in run.out
assert f'PS1={prompt}' in run.out
@pytest.mark.parametrize(
'shell, opts, path', [
('bash', '--norc', '\\w'),
('csh', '-f', '%~'),
('zsh', '-f', '%~'),
], ids=[
'bash',
'csh',
'zsh',
])
@pytest.mark.usefixtures('ds1_copy')
def test_enter_shell_ops(runner, yadm_y, paths, shell, opts, path):
"""Enter tests for specific shell options"""
# Create custom shell to detect options passed
custom_shell = paths.root.join(shell)
custom_shell.write('#!/bin/sh\necho OPTS=$*\necho PROMPT=$PROMPT')
custom_shell.chmod(0o775)
env = os.environ.copy()
env['SHELL'] = custom_shell
run = runner(command=yadm_y('enter'), env=env)
assert run.success
assert run.err == ''
assert f'OPTS={opts}' in run.out
assert f'PROMPT=yadm shell ({paths.repo}) {path} >' in run.out