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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2019 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""Tests for misc."""
__author__ = "asharif@google.com (Ahmad Sharif)"
# System modules
import unittest
# Local modules
from cros_utils import misc
class UtilsTest(unittest.TestCase):
"""Tests for misc."""
def testGetFilenameFromString(self):
string = 'a /b=c"d^$?\\'
filename = misc.GetFilenameFromString(string)
self.assertEqual(filename, "a___bcd")
def testPrependMergeEnv(self):
var = "USE"
use_flags = "hello 123"
added_use_flags = "bla bla"
env_string = "%s=%r" % (var, use_flags)
new_env_string = misc.MergeEnvStringWithDict(
env_string, {var: added_use_flags}
)
expected_new_env = "%s=%r" % (
var,
" ".join([added_use_flags, use_flags]),
)
self.assertEqual(
new_env_string, " ".join([env_string, expected_new_env])
)
def testGetChromeOSVersionFromLSBVersion(self):
versions_dict = {"2630.0.0": "22", "2030.0.0": "19"}
f = misc.GetChromeOSVersionFromLSBVersion
for k, v in versions_dict.items():
self.assertEqual(f(k), "R%s-%s" % (v, k))
def testPostpendMergeEnv(self):
var = "USE"
use_flags = "hello 123"
added_use_flags = "bla bla"
env_string = "%s=%r" % (var, use_flags)
new_env_string = misc.MergeEnvStringWithDict(
env_string, {var: added_use_flags}, False
)
expected_new_env = "%s=%r" % (
var,
" ".join([use_flags, added_use_flags]),
)
self.assertEqual(
new_env_string, " ".join([env_string, expected_new_env])
)
if __name__ == "__main__":
unittest.main()
|
