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#!/usr/bin/env python
# Copyright (c) 2012 Google Inc. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
"""
Test that environment variables are ignored when --ignore-environment is
specified.
"""
from __future__ import print_function
import os
import TestGyp
test = TestGyp.TestGyp(format='gypd')
os.environ['GYP_DEFINES'] = 'FOO=BAR'
os.environ['GYP_GENERATORS'] = 'foo'
os.environ['GYP_GENERATOR_FLAGS'] = 'genflag=foo'
os.environ['GYP_GENERATOR_OUTPUT'] = 'somedir'
expect = test.read('commands.gyp.ignore-env.stdout').replace('\r\n', '\n')
test.run_gyp('commands.gyp',
'--debug', 'variables',
'--ignore-environment',
stdout=expect, ignore_line_numbers=True)
# Verify the commands.gypd against the checked-in expected contents.
#
# Normally, we should canonicalize line endings in the expected
# contents file setting the Subversion svn:eol-style to native,
# but that would still fail if multiple systems are sharing a single
# workspace on a network-mounted file system. Consequently, we
# massage the Windows line endings ('\r\n') in the output to the
# checked-in UNIX endings ('\n').
contents = test.read('commands.gypd').replace('\r', '')
expect = test.read('commands.gypd.golden').replace('\r', '')
if not test.match(contents, expect):
print("Unexpected contents of `commands.gypd'")
test.diff(expect, contents, 'commands.gypd ')
test.fail_test()
test.pass_test()