mirror of
https://github.com/xonsh/xonsh.git
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67 lines
1.8 KiB
Python
67 lines
1.8 KiB
Python
# -*- coding: utf-8 -*-
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"""Tests the xonsh main function."""
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from __future__ import unicode_literals, print_function
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import builtins
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import sys
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from unittest.mock import patch
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import xonsh.main
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import pytest
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def Shell(*args, **kwargs):
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pass
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@pytest.fixture
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def shell(xonsh_builtins, monkeypatch):
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"""Xonsh Shell Mock"""
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monkeypatch.setattr(xonsh.main, 'Shell', Shell)
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def test_premain_no_arg(shell, monkeypatch):
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monkeypatch.setattr(sys.stdin, 'isatty', lambda: True)
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xonsh.main.premain([])
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assert builtins.__xonsh_env__.get('XONSH_LOGIN')
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def test_premain_interactive(shell):
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xonsh.main.premain(['-i'])
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assert (builtins.__xonsh_env__.get('XONSH_INTERACTIVE'))
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def test_premain_login_command(shell):
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xonsh.main.premain(['-l', '-c', 'echo "hi"'])
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assert (builtins.__xonsh_env__.get('XONSH_LOGIN'))
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def test_premain_login(shell):
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xonsh.main.premain(['-l'])
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assert (builtins.__xonsh_env__.get('XONSH_LOGIN'))
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def test_premain_D(shell):
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xonsh.main.premain(['-DTEST1=1616', '-DTEST2=LOL'])
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assert (builtins.__xonsh_env__.get('TEST1') == '1616')
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assert (builtins.__xonsh_env__.get('TEST2') == 'LOL')
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@pytest.mark.parametrize('arg',
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['', '-i', '-vERSION', '-hAALP','TTTT', '-TT', '--TTT'] )
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def test_premain_with_file_argument(arg, shell):
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xonsh.main.premain(['tests/sample.xsh', arg])
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assert not (builtins.__xonsh_env__.get('XONSH_INTERACTIVE'))
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def test_premain_interactive__with_file_argument(shell):
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xonsh.main.premain(['-i', 'tests/sample.xsh'])
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assert (builtins.__xonsh_env__.get('XONSH_INTERACTIVE'))
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@pytest.mark.parametrize('case', ['----', '--hep', '-TT', '--TTTT'])
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def test_premain_invalid_arguments(case, shell, capsys):
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with pytest.raises(SystemExit):
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xonsh.main.premain([case])
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assert 'unrecognized argument' in capsys.readouterr()[1]
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