def test_GypiFileListBuilder(self):
     gypi_file = GypiFile('', self.file_groups)
     existing_list = ("    '/four/spaces/indent',\n'"
                      "    '/five/spaces/but/only/first/line/matters',\n")
     new_list = ['item1', 'item2', 'item3']
     self.assertEqual(
         "    'item1',\n    'item2',\n    'item3',\n",
         gypi_file._GetReplacementListAsString(existing_list, new_list))
 def test_GypiTokenizer(self):
     content = ("useless data\n'group1': [\n    <file list goes here>\n"
                "    ]\nNote the four spaces before the ] above")
     gypi_files = GypiFile(content, self.file_groups)
     self.assertEqual(3, len(gypi_files._tokens))
     self.assertEqual('plain', gypi_files._tokens[0].id)
     self.assertEqual("useless data\n'group1': [\n",
                      gypi_files._tokens[0].data)
     self.assertEqual('group1', gypi_files._tokens[1].id)
     self.assertEqual("    <file list goes here>\n",
                      gypi_files._tokens[1].data)
     self.assertEqual('plain', gypi_files._tokens[2].id)
     self.assertEqual("    ]\nNote the four spaces before the ] above",
                      gypi_files._tokens[2].data)