mirror of
https://github.com/xonsh/xonsh.git
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139 lines
2.8 KiB
Python
139 lines
2.8 KiB
Python
# -*- coding: utf-8 -*-
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"""Tests the xonsh lexer."""
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import os
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from tools import check_eval, check_parse, skip_if_on_unix, skip_if_on_windows
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import pytest
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@pytest.fixture(autouse=True)
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def xonsh_execer_autouse(xonsh_builtins, xonsh_execer):
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return xonsh_execer
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@skip_if_on_unix
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def test_win_ipconfig():
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assert check_eval(os.environ["SYSTEMROOT"] + "\\System32\\ipconfig.exe /all")
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@skip_if_on_unix
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def test_ipconfig():
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assert check_eval("ipconfig /all")
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@skip_if_on_windows
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def test_bin_ls():
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assert check_eval("/bin/ls -l")
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def test_ls_dashl():
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assert check_parse("ls -l")
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def test_which_ls():
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assert check_parse("which ls")
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def test_echo_hello():
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assert check_parse("echo hello")
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def test_echo_star_with_semi():
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assert check_parse("echo * spam ; ![echo eggs]\n")
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def test_simple_func():
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code = "def prompt():\n" " return '{user}'.format(user='me')\n"
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assert check_parse(code)
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def test_lookup_alias():
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code = "def foo(a, s=None):\n" ' return "bar"\n' "@(foo)\n"
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assert check_parse(code)
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def test_lookup_anon_alias():
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code = 'echo "hi" | @(lambda a, s=None: a[0]) foo bar baz\n'
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assert check_parse(code)
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def test_simple_func_broken():
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code = "def prompt():\n" " return '{user}'.format(\n" " user='me')\n"
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assert check_parse(code)
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def test_bad_indent():
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code = "if True:\n" "x = 1\n"
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with pytest.raises(SyntaxError):
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check_parse(code)
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def test_good_rhs_subproc():
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# nonsense but parsable
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code = "str().split() | ![grep exit]\n"
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assert code
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def test_bad_rhs_subproc():
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# nonsense but unparsable
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code = "str().split() | grep exit\n"
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with pytest.raises(SyntaxError):
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check_parse(code)
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def test_indent_with_empty_line():
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code = "if True:\n" "\n" " some_command for_sub_process_mode\n"
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assert check_parse(code)
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def test_command_in_func():
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code = "def f():\n" " echo hello\n"
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assert check_parse(code)
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def test_command_in_func_with_comment():
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code = "def f():\n" " echo hello # comment\n"
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assert check_parse(code)
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def test_pyeval_redirect():
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code = 'echo @("foo") > bar\n'
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assert check_parse(code)
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def test_pyeval_multiline_str():
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code = 'echo @("""hello\nmom""")\n'
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assert check_parse(code)
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def test_echo_comma():
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code = "echo ,\n"
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assert check_parse(code)
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def test_echo_comma_val():
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code = "echo ,1\n"
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assert check_parse(code)
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def test_echo_comma_2val():
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code = "echo 1,2\n"
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assert check_parse(code)
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def test_echo_line_cont():
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code = 'echo "1 \\\n2"\n'
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assert check_parse(code)
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@pytest.mark.parametrize(
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"code",
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[
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"echo a and \\\necho b\n",
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"echo a \\\n or echo b\n",
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"echo a \\\n or echo b and \\\n echo c\n",
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],
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)
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def test_two_echo_line_cont(code):
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assert check_parse(code)
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