def get_launch_command(self, test_app, out_dir, destination, shards=1):
"""Returns the command that can be used to launch the test app.
Args:
test_app: An app that stores data about test required to run.
out_dir: (str) A path for results.
destination: (str) A destination of device/simulator.
shards: (int) How many shards the tests should be divided into.
Returns:
A list of strings forming the command to launch the test.
"""
# TODO(crbug.com/1085603): Remove self.xctest_path check when device unit
# tests have xctest in configs.
if self.xctest_path or self.xctest:
return test_app.command(out_dir, destination, shards)
cmd = [
'idevice-app-runner',
'--udid',
self.udid,
'--start',
self.cfbundleid,
]
args = []
gtest_filter = []
kif_filter = []
if test_app.included_tests:
kif_filter = test_apps.get_kif_test_filter(test_app.included_tests,
invert=False)
gtest_filter = test_apps.get_gtest_filter(test_app.included_tests,
invert=False)
elif test_app.excluded_tests:
kif_filter = test_apps.get_kif_test_filter(test_app.excluded_tests,
invert=True)
gtest_filter = test_apps.get_gtest_filter(test_app.excluded_tests,
invert=True)
if kif_filter:
cmd.extend(['-D', 'GKIF_SCENARIO_FILTER=%s' % kif_filter])
if gtest_filter:
args.append('--gtest_filter=%s' % gtest_filter)
for env_var in self.env_vars:
cmd.extend(['-D', env_var])
if args or self.test_args:
cmd.append('--args')
cmd.extend(self.test_args)
cmd.extend(args)
return cmd
def test_correct(self):
"""Ensures correctness of filter."""
tests = [
'test.1',
'test.2',
]
expected = 'test.1:test.2'
self.assertEqual(test_apps.get_gtest_filter(tests), expected)
def test_correct_inverted(self):
"""Ensures correctness of inverted filter."""
tests = [
'test.1',
'test.2',
]
expected = '-test.1:test.2'
self.assertEqual(test_apps.get_gtest_filter(tests, invert=True), expected)
