#!/usr/bin/env python
#
# Copyright 2017, The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
import subprocess
import os
import argparse
# Registered host based unit tests
# Must have 'host_supported: true'
HOST_TESTS = [
'bluetooth_test_common',
'bluetoothtbd_test',
'net_test_avrcp',
'net_test_btcore',
'net_test_types',
'net_test_btpackets',
]
SOONG_UI_BASH = 'build/soong/soong_ui.bash'
def str2bool(argument, default=False):
""" Convert a string to a booleen value. """
argument = str(argument)
if argument.lower() in ['0', 'f', 'false', 'off', 'no', 'n']:
return False
elif argument.lower() in ['1', 't', 'true', 'on', 'yes', 'y']:
return True
return default
def check_dir_exists(dir, dirname):
if not os.path.isdir(dir):
print "Couldn't find %s (%s)!" % (dirname, dir)
sys.exit(0)
def get_output_from_command(cmd):
try:
return subprocess.check_output(cmd).strip()
except subprocess.CalledProcessError as e:
print 'Failed to call {cmd}, return code {code}'.format(cmd=cmd,
code=e.returncode)
print e
return None
def get_android_root_or_die():
value = os.environ.get('ANDROID_BUILD_TOP')
if not value:
# Try to find build/soong/soong_ui.bash upwards until root directory
current_path = os.path.abspath(os.getcwd())
while current_path and os.path.isdir(current_path):
soong_ui_bash_path = os.path.join(current_path, SOONG_UI_BASH)
if os.path.isfile(soong_ui_bash_path):
# Use value returned from Soong UI instead in case definition to TOP
# changes in the future
value = get_output_from_command((soong_ui_bash_path,
'--dumpvar-mode',
'--abs',
'TOP'))
break
parent_path = os.path.abspath(os.path.join(current_path, os.pardir))
if parent_path == current_path:
current_path = None
else:
current_path = parent_path
if not value:
print 'Cannot determine ANDROID_BUILD_TOP'
sys.exit(1)
check_dir_exists(value, '$ANDROID_BUILD_TOP')
return value
def get_android_host_out_or_die():
value = os.environ.get('ANDROID_HOST_OUT')
if not value:
ANDROID_BUILD_TOP = get_android_root_or_die()
value = get_output_from_command((os.path.join(ANDROID_BUILD_TOP,
SOONG_UI_BASH),
'--dumpvar-mode',
'--abs',
'HOST_OUT'))
if not value:
print 'Cannot determine ANDROID_HOST_OUT'
sys.exit(1)
check_dir_exists(value, '$ANDROID_HOST_OUT')
return value
def get_android_dist_dir_or_die():
# Check if $DIST_DIR is predefined as environment variable
value = os.environ.get('DIST_DIR')
if not value:
# If not use the default path
ANDROID_BUILD_TOP = get_android_root_or_die()
value = os.path.join(os.path.join(ANDROID_BUILD_TOP, 'out'), 'dist')
if not os.path.isdir(value):
if os.path.exists(value):
print '%s is not a directory!' % (value)
sys.exit(1)
os.makedirs(value)
return value
def get_native_test_root_or_die():
android_host_out = get_android_host_out_or_die()
test_root = os.path.join(android_host_out, 'nativetest64')
if not os.path.isdir(test_root):
test_root = os.path.join(android_host_out, 'nativetest')
if not os.path.isdir(test_root):
print 'Neither nativetest64 nor nativetest directory exist,' \
' please compile first'
sys.exit(1)
return test_root
def get_test_cmd_or_die(test_root, test_name, enable_xml, test_filter):
test_path = os.path.join(os.path.join(test_root, test_name), test_name)
if not os.path.isfile(test_path):
print 'Cannot find: ' + test_path
sys.exit(1)
cmd = [test_path]
if enable_xml:
dist_dir = get_android_dist_dir_or_die()
log_output_path = os.path.join(dist_dir, 'gtest/{0}_test_details.xml'
.format(test_name))
cmd.append('--gtest_output=xml:{0}'.format(log_output_path))
if test_filter:
cmd.append('--gtest_filter=%s' % test_filter)
return cmd
# path is relative to Android build top
def build_target(target, num_tasks):
ANDROID_BUILD_TOP = get_android_root_or_die()
build_cmd = [SOONG_UI_BASH, '--make-mode']
if num_tasks > 1:
build_cmd.append('-j' + str(num_tasks))
build_cmd.append(target)
p = subprocess.Popen(build_cmd, cwd=ANDROID_BUILD_TOP, env=os.environ.copy())
return_code = p.wait()
if return_code != 0:
print 'BUILD FAILED, return code: {0}'.format(str(return_code))
sys.exit(1)
return
def main():
""" run_host_unit_tests.py - Run registered host based unit tests
"""
parser = argparse.ArgumentParser(description='Run host based unit tests.')
parser.add_argument(
'--enable_xml',
type=str2bool,
dest='enable_xml',
nargs='?',
const=True,
default=False,
help=
'Whether to output structured XML log output in out/dist/gtest directory')
parser.add_argument(
'-j',
type=int,
nargs='?',
dest='num_tasks',
const=-1,
default=-1,
help='Number of tasks to run at the same time')
parser.add_argument(
'rest',
nargs=argparse.REMAINDER,
help='-- args, other gtest arguments for each individual test')
args = parser.parse_args()
build_target('MODULES-IN-system-bt', args.num_tasks)
TEST_ROOT = get_native_test_root_or_die()
test_results = []
for test in HOST_TESTS:
test_cmd = get_test_cmd_or_die(TEST_ROOT, test, args.enable_xml, args.rest)
if subprocess.call(test_cmd) != 0:
test_results.append(False)
else:
test_results.append(True)
if not all(test_results):
failures = [i for i, x in enumerate(test_results) if not x]
for index in failures:
print 'TEST FAILLED: ' + HOST_TESTS[index]
sys.exit(0)
print 'TEST PASSED ' + str(len(test_results)) + ' tests were run'
dist_dir = get_android_dist_dir_or_die()
log_output_path = os.path.join(dist_dir, 'gtest/coverage')
cmd_path = os.path.join(get_android_root_or_die(), 'system/bt/test')
print cmd_path
cmd = [
os.path.join(cmd_path, 'gen_coverage.py'),
'--skip-html',
'--json-file',
'-o',
log_output_path,
]
subprocess.call(cmd)
sys.exit(0)
if __name__ == '__main__':
main()