1 #!/usr/bin/env python 2 # Copyright 2015 The Chromium Authors. All rights reserved. 3 # Use of this source code is governed by a BSD-style license that can be 4 # found in the LICENSE file. 5 6 """A wrapper around typ (test your projects).""" 7 8 import os 9 import sys 10 11 12 def Run(top_level_dir, path=None): 13 """Runs a set of Python tests using typ. 14 15 Args: 16 top_level_dir: Directory to look for Python unit tests in. 17 path: A list of extra paths to add to sys.path when running the tests. 18 19 Returns: 20 An exit code (0 for success, otherwise non-zero). 21 """ 22 typ_path = os.path.abspath(os.path.join( 23 os.path.dirname(__file__), os.path.pardir, 'third_party', 'typ')) 24 _AddToPathIfNeeded(typ_path) 25 import typ 26 return typ.main( 27 top_level_dir=top_level_dir, 28 path=(path or []), 29 coverage_source=[top_level_dir]) 30 31 32 def _AddToPathIfNeeded(path): 33 if path not in sys.path: 34 sys.path.insert(0, path) 35
