1 #!/usr/bin/env python 2 3 # Copyright (c) 2013 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 """ 8 Verifies that Makefiles get rebuilt when a source gyp file changes and 9 --generator-output is used. 10 """ 11 12 import TestGyp 13 14 # Regenerating build files when a gyp file changes is currently only supported 15 # by the make and Android generators, and --generator-output is not supported 16 # by Android and ninja, so we can only test for make. 17 test = TestGyp.TestGyp(formats=['make']) 18 19 CHDIR='generator-output' 20 21 test.run_gyp('hello.gyp', '--generator-output=%s' % CHDIR) 22 23 test.build('hello.gyp', test.ALL, chdir=CHDIR) 24 25 test.run_built_executable('hello', stdout="Hello, world!\n", chdir=CHDIR) 26 27 # Sleep so that the changed gyp file will have a newer timestamp than the 28 # previously generated build files. 29 test.sleep() 30 test.write('hello.gyp', test.read('hello2.gyp')) 31 32 test.build('hello.gyp', test.ALL, chdir=CHDIR) 33 34 test.run_built_executable('hello', stdout="Hello, two!\n", chdir=CHDIR) 35 36 test.pass_test() 37
