def test_path_completion_cwd():
# Run path complete with no path and no search text
text = ''
line = 'shell ls {}'.format(text)
endidx = len(line)
begidx = endidx - len(text)
completions_empty = path_complete(text, line, begidx, endidx)
# Run path complete with path set to the CWD
cwd = os.getcwd()
line = 'shell ls {}'.format(cwd)
endidx = len(line)
begidx = endidx - len(text)
completions_cwd = path_complete(text, line, begidx, endidx)
# Verify that the results are the same in both cases and that there is something there
assert completions_empty == completions_cwd
assert completions_cwd
def test_path_completion_syntax_err(request):
test_dir = os.path.dirname(request.module.__file__)
text = 'c'
path = os.path.join(test_dir, text)
line = 'shell cat " {}'.format(path)
endidx = len(line)
begidx = endidx - len(text)
assert path_complete(text, line, begidx, endidx) == []
def test_path_completion_single_mid(request):
test_dir = os.path.dirname(request.module.__file__)
text = 'tes'
path = os.path.join(test_dir, 'c')
line = 'shell cat {}'.format(path)
begidx = line.find(text)
endidx = begidx + len(text)
assert path_complete(text, line, begidx, endidx) == ['tests' + os.path.sep]
def test_path_completion_directories_only(request):
test_dir = os.path.dirname(request.module.__file__)
text = 's'
path = os.path.join(test_dir, text)
line = 'shell cat {}'.format(path)
endidx = len(line)
begidx = endidx - len(text)
assert path_complete(text, line, begidx, endidx,
dir_only=True) == ['scripts' + os.path.sep]
def test_path_completion_doesnt_match_wildcards(request):
test_dir = os.path.dirname(request.module.__file__)
text = 'c*'
path = os.path.join(test_dir, text)
line = 'shell cat {}'.format(path)
endidx = len(line)
begidx = endidx - len(text)
# Currently path completion doesn't accept wildcards, so will always return empty results
assert path_complete(text, line, begidx, endidx) == []
def test_path_completion_multiple(request):
test_dir = os.path.dirname(request.module.__file__)
text = 's'
path = os.path.join(test_dir, text)
line = 'shell cat {}'.format(path)
endidx = len(line)
begidx = endidx - len(text)
assert path_complete(text, line, begidx, endidx) == [
'script.py', 'script.txt', 'scripts' + os.path.sep
]
def test_path_completion_user_expansion():
# Run path with just a tilde
text = ''
if sys.platform.startswith('win'):
line = 'shell dir ~{}'.format(text)
else:
line = 'shell ls ~{}'.format(text)
endidx = len(line)
begidx = endidx - len(text)
completions_tilde = path_complete(text, line, begidx, endidx)
# Run path complete on the user's home directory
user_dir = os.path.expanduser('~')
if sys.platform.startswith('win'):
line = 'shell dir {}'.format(user_dir)
else:
line = 'shell ls {}'.format(user_dir)
endidx = len(line)
begidx = endidx - len(text)
completions_home = path_complete(text, line, begidx, endidx)
# Verify that the results are the same in both cases
assert completions_tilde == completions_home
def test_path_completion_no_tokens():
text = ''
line = 'shell'
endidx = len(line)
begidx = endidx - len(text)
assert path_complete(text, line, begidx, endidx) == []
def complete_show(self, text, line, start_index, end_index):
return cmd2.path_complete(text, line, start_index, end_index)