def test_show_prefix(capsys, cleandir, fake_db, show_expected):
"""Tests show command when funk prefix is used."""
cmd = commands.Show('T..')
cmd()
captured = capsys.readouterr()
assert captured.out == '{}{}'.format(show_expected['T'],
show_expected['TT'])
def test_show_all(capsys, cleandir, _show_expected, fake_db):
"""Tests show command when no specific alias is provided."""
show_cmd = commands.Show(None, color=False)
show_cmd()
expected = '{0}{1}\n{2}'.format(_show_expected['T'],
_show_expected['TT'],
_show_expected['multiline'])
captured = capsys.readouterr()
assert captured.out == expected
def test_show_verbose(capsys, cleandir, fake_db, alias_dict):
"""Tests show command with verbose output."""
cmd = commands.Show(None, verbose=True)
cmd()
captured = capsys.readouterr()
count_no_newlines = 0
for cmd_string in alias_dict.values():
if '\n' not in cmd_string:
count_no_newlines += 1
assert captured.out.count('unalias') == len(alias_dict)
assert captured.out.count('compdef') == count_no_newlines
def show_cmd(args, show_expected):
"""Builds and returns show command."""
cmd = commands.Show(args.alias, cmd_args=args.cmd_args, color=args.color)
cmd.expected = show_expected[args.alias]
return cmd