1#!/usr/bin/env python
2
3# Copyright (c) 2009 Google Inc. All rights reserved.
4# Use of this source code is governed by a BSD-style license that can be
5# found in the LICENSE file.
6
7"""
8Verifies that a default gyp define can be overridden.
9"""
10
11import os
12import TestGyp
13
14test = TestGyp.TestGyp()
15
16# Command-line define
17test.run_gyp('defines.gyp', '-D', 'OS=fakeos')
18test.build('defines.gyp')
19test.built_file_must_exist('fakeosprogram', type=test.EXECUTABLE)
20# Clean up the exe so subsequent tests don't find an old exe.
21os.remove(test.built_file_path('fakeosprogram', type=test.EXECUTABLE))
22
23# Without "OS" override, fokeosprogram shouldn't be built.
24test.run_gyp('defines.gyp')
25test.build('defines.gyp')
26test.built_file_must_not_exist('fakeosprogram', type=test.EXECUTABLE)
27
28# Environment define
29os.environ['GYP_DEFINES'] = 'OS=fakeos'
30test.run_gyp('defines.gyp')
31test.build('defines.gyp')
32test.built_file_must_exist('fakeosprogram', type=test.EXECUTABLE)
33
34test.pass_test()
35