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'test_environ/lexer'
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laerus
parent
6476c8491a
commit
320bb3b4da
3 changed files with 59 additions and 61 deletions
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@ -2,11 +2,10 @@ tools.py
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--------
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- maybe make stub Execer a fixture
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for (text_execer, test_ast, test_context)
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- decouple check_exec, check_eval, check_parse from xonsh_env
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- decouple check_exec, check_eval, check_parse from xonsh_builtins
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test_tools.py
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-------------
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- EnvPath bug
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- refactor test_partial_string
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- refactor test_executable
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- maybe split test_commands_cache_lazy
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@ -32,14 +31,10 @@ test_history.py
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test_contexts.py
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test_environ.py
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test_execer.py
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test_foreign_shells.py
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test_imphooks.py
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test_lazyjson.py
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test_lexer.py
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test_main.py
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test_parser.py
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test_ptk_multiline.py
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test_tools.py
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test_wizard.py
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@ -18,56 +18,56 @@ def test_env_normal():
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env = Env(VAR='wakka')
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assert 'wakka' == env['VAR']
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def test_env_path_list():
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env = Env(MYPATH=['/home/wakka'])
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assert ['/home/wakka'] == env['MYPATH'].paths
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env = Env(MYPATH=['wakka'])
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assert ['wakka'] == env['MYPATH'].paths
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@pytest.mark.parametrize('path', [['/home/wakka'], ['wakka']])
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def test_env_path_list(path):
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env = Env(MYPATH=path)
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assert path == env['MYPATH'].paths
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def test_env_path_str():
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env = Env(MYPATH='/home/wakka' + os.pathsep + '/home/jawaka')
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assert ['/home/wakka', '/home/jawaka'] == env['MYPATH'].paths
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env = Env(MYPATH='wakka' + os.pathsep + 'jawaka')
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assert ['wakka', 'jawaka'] == env['MYPATH'].paths
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@pytest.mark.parametrize('path', [
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['/home/wakka' + os.pathsep + '/home/jawaka'],
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['wakka' + os.pathsep + 'jawaka']
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])
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def test_env_path_str(path):
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env = Env(MYPATH=path)
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assert path == env['MYPATH'].paths
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def test_env_detype():
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env = Env(MYPATH=['wakka', 'jawaka'])
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assert 'wakka' + os.pathsep + 'jawaka' == env.detype()['MYPATH']
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def test_env_detype_mutable_access_clear():
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env = Env(MYPATH=['/home/wakka', '/home/jawaka'])
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assert '/home/wakka' + os.pathsep + '/home/jawaka' == env.detype()['MYPATH']
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env['MYPATH'][0] = '/home/woah'
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@pytest.mark.parametrize('path1, path2',[
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(['/home/wakka', '/home/jawaka'], '/home/woah'),
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(['wakka', 'jawaka'], 'woah')
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])
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def test_env_detype_mutable_access_clear(path1, path2):
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env = Env(MYPATH=path1)
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assert path1[0] + os.pathsep + path1[1] == env.detype()['MYPATH']
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env['MYPATH'][0] = path2
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assert env._detyped is None
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assert '/home/woah' + os.pathsep + '/home/jawaka' == env.detype()['MYPATH']
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env = Env(MYPATH=['wakka', 'jawaka'])
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assert 'wakka' + os.pathsep + 'jawaka' == env.detype()['MYPATH']
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env['MYPATH'][0] = 'woah'
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assert env._detyped is None
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assert 'woah' + os.pathsep + 'jawaka' == env.detype()['MYPATH']
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assert path2 + os.pathsep + path1[1] == env.detype()['MYPATH']
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def test_env_detype_no_dict():
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env = Env(YO={'hey': 42})
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det = env.detype()
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assert 'YO' not in det
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def test_format_prompt():
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formatter_dict = {
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'a_string': 'cat',
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'none': (lambda: None),
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'f': (lambda: 'wakka'),
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}
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cases = {
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'my {a_string}': 'my cat',
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'my {none}{a_string}': 'my cat',
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'{f} jawaka': 'wakka jawaka',
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}
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for p, exp in cases.items():
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obs = format_prompt(template=p, formatter_dict=formatter_dict)
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assert exp == obs
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for p, exp in cases.items():
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obs = partial_format_prompt(template=p, formatter_dict=formatter_dict)
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assert exp == obs
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#helper
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formatter_dict = {
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'a_string': 'cat',
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'none': (lambda: None),
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'f': (lambda: 'wakka'),
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}
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@pytest.mark.parametrize('inp, exp', [
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('my {a_string}', 'my cat'),
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('my {none}{a_string}', 'my cat'),
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('{f} jawaka', 'wakka jawaka'),
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])
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def test_format_prompt(inp, exp):
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obs = format_prompt(template=inp, formatter_dict=formatter_dict)
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assert exp == obs
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obs = partial_format_prompt(template=inp, formatter_dict=formatter_dict)
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assert exp == obs
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def test_format_prompt_with_broken_template():
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for p in ('{user', '{user}{hostname'):
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@ -97,21 +97,24 @@ def test_format_prompt_with_invalid_func():
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assert isinstance(partial_format_prompt(p), str)
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assert isinstance(format_prompt(p), str)
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def test_HISTCONTROL():
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def test_HISTCONTROL_none():
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env = Env(HISTCONTROL=None)
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assert isinstance(env['HISTCONTROL'], set)
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assert len(env['HISTCONTROL']) == 0
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def test_HISTCONTROL_empty():
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env['HISTCONTROL'] = ''
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assert isinstance(env['HISTCONTROL'], set)
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assert len(env['HISTCONTROL']) == 0
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def test_HISTCONTROL_ignoredups():
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env['HISTCONTROL'] = 'ignoredups'
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assert isinstance(env['HISTCONTROL'], set)
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assert len(env['HISTCONTROL']) == 1
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assert ('ignoredups' in env['HISTCONTROL'])
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assert ('ignoreerr' not in env['HISTCONTROL'])
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def test_HISTCONTROL_ignoreerr_ignoredups():
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env['HISTCONTROL'] = 'ignoreerr,ignoredups,ignoreerr'
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assert len(env['HISTCONTROL']) == 2
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assert ('ignoreerr' in env['HISTCONTROL'])
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@ -162,7 +165,7 @@ def test_load_static_config(s, exp, loaded, tmpdir, xonsh_builtins):
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@skip_if_on_unix
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def test_locate_binary_on_windows():
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def test_locate_binary_on_windows(xonsh_builtins):
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files = ('file1.exe', 'FILE2.BAT', 'file3.txt')
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with TemporaryDirectory() as tmpdir:
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for fname in files:
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@ -170,9 +173,9 @@ def test_locate_binary_on_windows():
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with open(fpath, 'w') as f:
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f.write(fpath)
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env = Env({'PATH': [tmpdir], 'PATHEXT': ['.COM', '.EXE', '.BAT']})
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with mock_xonsh_env(env):
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assert ( locate_binary('file1') == os.path.join(tmpdir,'file1.exe'))
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assert ( locate_binary('file1.exe') == os.path.join(tmpdir,'file1.exe'))
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assert ( locate_binary('file2') == os.path.join(tmpdir,'FILE2.BAT'))
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assert ( locate_binary('file2.bat') == os.path.join(tmpdir,'FILE2.BAT'))
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assert ( locate_binary('file3') is None)
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xonsh_builtins.__xonsh_env__ = env
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assert ( locate_binary('file1') == os.path.join(tmpdir,'file1.exe'))
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assert ( locate_binary('file1.exe') == os.path.join(tmpdir,'file1.exe'))
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assert ( locate_binary('file2') == os.path.join(tmpdir,'FILE2.BAT'))
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assert ( locate_binary('file2.bat') == os.path.join(tmpdir,'FILE2.BAT'))
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assert ( locate_binary('file3') is None)
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@ -7,6 +7,8 @@ from collections import Sequence
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sys.path.insert(0, os.path.abspath('..')) # FIXME
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from pprint import pformat
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import pytest
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try:
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from ply.lex import LexToken
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except ImportError:
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@ -40,7 +42,7 @@ def assert_token_equal(x, y):
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"""Asserts that two tokens are equal."""
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if not tokens_equal(x, y):
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msg = 'The tokens differ: {0!r} != {1!r}'.format(x, y)
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raise AssertionError(msg)
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pytest.fail(msg)
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return True
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def assert_tokens_equal(x, y):
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@ -48,15 +50,14 @@ def assert_tokens_equal(x, y):
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if len(x) != len(y):
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msg = 'The tokens sequences have different lengths: {0!r} != {1!r}\n'
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msg += '# x\n{2}\n\n# y\n{3}'
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raise AssertionError(msg.format(len(x), len(y), pformat(x), pformat(y)))
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diffs = []
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pytest.fail(msg.format(len(x), len(y), pformat(x), pformat(y)))
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diffs = [(a, b) for a, b in zip(x, y) if not tokens_equal(a, b)]
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if len(diffs) > 0:
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msg = ['The token sequences differ: ']
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for a, b in diffs:
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msg += ['', '- ' + repr(a), '+ ' + repr(b)]
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msg = '\n'.join(msg)
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raise AssertionError(msg)
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pytest.fail(msg)
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return True
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def check_token(inp, exp):
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@ -66,7 +67,7 @@ def check_token(inp, exp):
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if len(obs) != 1:
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msg = 'The observed sequence does not have length-1: {0!r} != 1\n'
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msg += '# obs\n{1}'
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raise AssertionError(msg.format(len(obs), pformat(obs)))
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pytest.fail(msg.format(len(obs), pformat(obs)))
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return assert_token_equal(exp, obs[0])
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def check_tokens(inp, exp):
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@ -194,11 +195,10 @@ def test_regex_globs():
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c = '{}`{}`'.format(p,i)
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assert check_token(c, ['SEARCHPATH', c, 0])
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def test_float_literals():
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cases = ['0.0', '.0', '0.', '1e10', '1.e42', '0.1e42', '0.5e-42',
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'5E10', '5e+42']
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for s in cases:
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assert check_token(s, ['NUMBER', s, 0])
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@pytest.mark.parametrize('case', [
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'0.0', '.0', '0.', '1e10', '1.e42', '0.1e42', '0.5e-42', '5E10', '5e+42'])
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def test_float_literals(case):
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assert check_token(case, ['NUMBER', case, 0])
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def test_ioredir():
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cases = ['2>1', 'err>out', 'o>', 'all>', 'e>o', 'e>', 'out>', '2>&1']
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