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test_environ part1 / tools small refactor

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Konstantinos Tsakiltzidis 2016-06-27 18:39:10 +03:00
parent e1f5837427
commit 5ccec32e12
2 changed files with 31 additions and 36 deletions
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63
tests/test_environ.py
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@ -7,10 +7,12 @@ import builtins
from tempfile import TemporaryDirectory
from xonsh.tools import ON_WINDOWS
import pytest
from xonsh.environ import (Env, format_prompt, load_static_config,
locate_binary, partial_format_prompt)
from tools import mock_xonsh_env
from tools import skip_if_on_unix
def test_env_normal():
env = Env(VAR='wakka')
@ -143,41 +145,34 @@ def test_swap():
assert 'VAR2' not in env
assert 'VAR3' not in env
def check_load_static_config(s, exp, loaded):
@pytest.mark.parametrize('s, exp, loaded',[
(b'{"best": "awash"}', {'best': 'awash'}, True), # works
(b'["best", "awash"]', {}, False), # fail
(b'{"best": "awash"', {}, False) # json fail
])
def test_load_static_config(s, exp, loaded, tmpdir, xonsh_builtins):
env = Env({'XONSH_SHOW_TRACEBACK': False})
f = tempfile.NamedTemporaryFile(delete=False)
with mock_xonsh_env(env):
f.write(s)
f.close()
conf = load_static_config(env, f.name)
os.unlink(f.name)
xonsh_builtins.__xonsh_env__ = env
f = tmpdir.join('test_static_config')
f.write(s)
conf = load_static_config(env, str(f))
assert exp == conf
assert env['LOADED_CONFIG'] == loaded
def test_load_static_config_works():
s = b'{"best": "awash"}'
check_load_static_config(s, {'best': 'awash'}, True)
def test_load_static_config_type_fail():
s = b'["best", "awash"]'
check_load_static_config(s, {}, False)
def test_load_static_config_json_fail():
s = b'{"best": "awash"'
check_load_static_config(s, {}, False)
if ON_WINDOWS:
def test_locate_binary_on_windows():
files = ('file1.exe', 'FILE2.BAT', 'file3.txt')
with TemporaryDirectory() as tmpdir:
for fname in files:
fpath = os.path.join(tmpdir, fname)
with open(fpath, 'w') as f:
f.write(fpath)
env = Env({'PATH': [tmpdir], 'PATHEXT': ['.COM', '.EXE', '.BAT']})
with mock_xonsh_env(env):
assert ( locate_binary('file1') == os.path.join(tmpdir,'file1.exe'))
assert ( locate_binary('file1.exe') == os.path.join(tmpdir,'file1.exe'))
assert ( locate_binary('file2') == os.path.join(tmpdir,'FILE2.BAT'))
assert ( locate_binary('file2.bat') == os.path.join(tmpdir,'FILE2.BAT'))
assert ( locate_binary('file3') is None)
@skip_if_on_unix
def test_locate_binary_on_windows():
files = ('file1.exe', 'FILE2.BAT', 'file3.txt')
with TemporaryDirectory() as tmpdir:
for fname in files:
fpath = os.path.join(tmpdir, fname)
with open(fpath, 'w') as f:
f.write(fpath)
env = Env({'PATH': [tmpdir], 'PATHEXT': ['.COM', '.EXE', '.BAT']})
with mock_xonsh_env(env):
assert ( locate_binary('file1') == os.path.join(tmpdir,'file1.exe'))
assert ( locate_binary('file1.exe') == os.path.join(tmpdir,'file1.exe'))
assert ( locate_binary('file2') == os.path.join(tmpdir,'FILE2.BAT'))
assert ( locate_binary('file2.bat') == os.path.join(tmpdir,'FILE2.BAT'))
assert ( locate_binary('file3') is None)

4
tests/tools.py
View file

@ -30,12 +30,12 @@ ON_WINDOWS = (platform.system() == 'Windows')
skip_if_py34 = pytest.mark.skipif(VER_MAJOR_MINOR < VER_3_5,
reason="Py3.5+ only test")
skip_if_py35plus = pytest.mark.skipif(VER_MAJOR_MINOR < VER_3_5,
reason="Py3.5+ only test")
skip_if_on_windows = pytest.mark.skipif(ON_WINDOWS, reason='Unix stuff')
skip_if_on_unix = pytest.mark.skipif(not ON_WINDOWS, reason='Windows stuff')
def sp(cmd):
return subprocess.check_output(cmd, universal_newlines=True)