1 # Copyright 2013 The Chromium 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. 4 5 """Generates test runner factory and tests for instrumentation tests.""" 6 7 import logging 8 import os 9 10 import test_package 11 import test_runner 12 13 14 def Setup(test_options): 15 """Create and return the test runner factory and tests. 16 17 Args: 18 test_options: An InstrumentationOptions object. 19 20 Returns: 21 A tuple of (TestRunnerFactory, tests). 22 """ 23 if (test_options.coverage_dir and not 24 os.path.exists(test_options.coverage_dir)): 25 os.makedirs(test_options.coverage_dir) 26 27 test_pkg = test_package.TestPackage(test_options.test_apk_path, 28 test_options.test_apk_jar_path) 29 tests = test_pkg._GetAllMatchingTests( 30 test_options.annotations, 31 test_options.exclude_annotations, 32 test_options.test_filter) 33 if not tests: 34 logging.error('No instrumentation tests to run with current args.') 35 36 def TestRunnerFactory(device, shard_index): 37 return test_runner.TestRunner(test_options, device, shard_index, 38 test_pkg) 39 40 return (TestRunnerFactory, tests) 41
