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      1 #!/usr/bin/env python
      2 #
      3 # Copyright 2011 The Closure Linter Authors. All Rights Reserved.
      4 #
      5 # Licensed under the Apache License, Version 2.0 (the "License");
      6 # you may not use this file except in compliance with the License.
      7 # You may obtain a copy of the License at
      8 #
      9 #      http://www.apache.org/licenses/LICENSE-2.0
     10 #
     11 # Unless required by applicable law or agreed to in writing, software
     12 # distributed under the License is distributed on an "AS-IS" BASIS,
     13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     14 # See the License for the specific language governing permissions and
     15 # limitations under the License.
     16 
     17 """Tests for gjslint --nostrict.
     18 
     19 Tests errors that can be thrown by gjslint when not in strict mode.
     20 """
     21 
     22 
     23 
     24 import os
     25 import sys
     26 import unittest
     27 
     28 import gflags as flags
     29 import unittest as googletest
     30 
     31 from closure_linter import checker
     32 from closure_linter import errors
     33 from closure_linter.common import filetestcase
     34 
     35 _RESOURCE_PREFIX = 'closure_linter/testdata'
     36 
     37 flags.FLAGS.strict = False
     38 flags.FLAGS.custom_jsdoc_tags = ('customtag', 'requires')
     39 flags.FLAGS.closurized_namespaces = ('goog', 'dummy')
     40 flags.FLAGS.limited_doc_files = ('externs.js', 'dummy.js',
     41                                  'limited_doc_checks.js')
     42 
     43 
     44 # List of files under testdata to test.
     45 # We need to list files explicitly since pyglib can't list directories.
     46 _TEST_FILES = [
     47     'not_strict.js'
     48     ]
     49 
     50 
     51 class GJsLintTestSuite(unittest.TestSuite):
     52   """Test suite to run a GJsLintTest for each of several files.
     53 
     54   If sys.argv[1:] is non-empty, it is interpreted as a list of filenames in
     55   testdata to test. Otherwise, _TEST_FILES is used.
     56   """
     57 
     58   def __init__(self, tests=()):
     59     unittest.TestSuite.__init__(self, tests)
     60 
     61     argv = sys.argv and sys.argv[1:] or []
     62     if argv:
     63       test_files = argv
     64     else:
     65       test_files = _TEST_FILES
     66     for test_file in test_files:
     67       resource_path = os.path.join(_RESOURCE_PREFIX, test_file)
     68       self.addTest(filetestcase.AnnotatedFileTestCase(resource_path,
     69                                                       checker.GJsLintRunner(),
     70                                                       errors.ByName))
     71 
     72 if __name__ == '__main__':
     73   # Don't let main parse args; it happens in the TestSuite.
     74   googletest.main(argv=sys.argv[0:1], defaultTest='GJsLintTestSuite')
     75