1# Copyright 2013 The Flutter Authors. All rights reserved. 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4import unittest 5 6import os 7import imp 8SKY_TOOLS = os.path.dirname(os.path.abspath(__file__)) 9gn = imp.load_source('gn', os.path.join(SKY_TOOLS, 'gn')) 10 11 12class GNTestCase(unittest.TestCase): 13 def _expect_build_dir(self, arg_list, expected_build_dir): 14 args = gn.parse_args(['gn'] + arg_list) 15 self.assertEquals(gn.get_out_dir(args), expected_build_dir) 16 17 def test_get_out_dir(self): 18 self._expect_build_dir(['--debug'], 'out/Debug') 19 self._expect_build_dir(['--release'], 'out/Release') 20 self._expect_build_dir(['--ios'], 'out/ios_Debug') 21 self._expect_build_dir(['--ios', '--release'], 'out/ios_Release') 22 self._expect_build_dir(['--android'], 'out/android_Debug') 23 self._expect_build_dir(['--android', '--release'], 'out/android_Release') 24 25 def _gn_args(self, arg_list): 26 args = gn.parse_args(['gn'] + arg_list) 27 return gn.to_gn_args(args) 28 29 def test_to_gn_args(self): 30 # This would not necessarily be true on a 32-bit machine? 31 self.assertEquals(self._gn_args(['--ios', '--simulator'])['target_cpu'], 'x64') 32 self.assertEquals(self._gn_args(['--ios'])['target_cpu'], 'arm') 33 34 35if __name__ == '__main__': 36 unittest.main() 37