| #!/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. |
| |
| """ |
| Verifies that when the same value is repeated for a gyp define, duplicates are |
| stripped from the regeneration rule. |
| """ |
| |
| import os |
| import TestGyp |
| |
| # Regenerating build files when a gyp file changes is currently only supported |
| # by the make and Android generators. |
| test = TestGyp.TestGyp(formats=['make', 'android']) |
| |
| os.environ['GYP_DEFINES'] = 'key=repeated_value key=value1 key=repeated_value' |
| test.run_gyp('defines.gyp') |
| test.build('defines.gyp') |
| |
| # The last occurrence of a repeated set should take precedence over other |
| # values. See gyptest-multiple-values.py. |
| test.must_contain('action.txt', 'repeated_value') |
| |
| # So the regeneration rule needs to use the correct order. |
| test.must_not_contain( |
| 'Makefile', '"-Dkey=repeated_value" "-Dkey=value1" "-Dkey=repeated_value"') |
| test.must_contain('Makefile', '"-Dkey=value1" "-Dkey=repeated_value"') |
| |
| # Sleep so that the changed gyp file will have a newer timestamp than the |
| # previously generated build files. |
| test.sleep() |
| os.utime("defines.gyp", None) |
| |
| test.build('defines.gyp') |
| test.must_contain('action.txt', 'repeated_value') |
| |
| test.pass_test() |
