def main(argv):
opts = _ParseArguments(argv)
args = (constants.BOTH_OVERLAYS, opts.board)
# Verify that a primary overlay exists.
try:
primary_overlay = portage_util.FindPrimaryOverlay(*args)
except portage_util.MissingOverlayException as ex:
cros_build_lib.Die(str(ex))
# Get the overlays to print.
if opts.primary_only:
overlays = [primary_overlay]
else:
overlays = portage_util.FindOverlays(*args)
# Exclude any overlays in src/third_party, for backwards compatibility with
# scripts that expected these to not be listed.
if not opts.all:
ignore_prefix = os.path.join(constants.SOURCE_ROOT, 'src',
'third_party')
overlays = [o for o in overlays if not o.startswith(ignore_prefix)]
if opts.board_overlay and os.path.isdir(opts.board_overlay):
overlays.append(os.path.abspath(opts.board_overlay))
print('\n'.join(overlays))
def testBrickPrimaryOverlay(self):
"""Verify that a brick's stacking correctly picks up its primary overlay."""
primary = portage_util.FindPrimaryOverlay(self.BOTH, self.BRICK,
self.tempdir)
self.assertIn(primary, self.overlays[self.PUB_ONLY][self.BOTH])
self.assertEqual(primary,
self.overlays[self.PUB_ONLY][self.PUBLIC][-1])
def RunAllConfigs(self, task, skip_missing=False, site_config=None):
"""Run |task| against all major configurations"""
if site_config is None:
site_config = chromeos_config.GetConfig()
with parallel.BackgroundTaskRunner(task) as queue:
# Loop through all major configuration types and pick one from each.
for bot_type in config_lib.CONFIG_TYPE_DUMP_ORDER:
for bot_id in site_config:
if bot_id.endswith(bot_type):
# Skip any config without a board, since those configs do not
# build packages.
cfg = site_config[bot_id]
if cfg.boards:
# Skip boards w/out a local overlay. Like when running a
# public manifest and testing private-only boards.
if skip_missing:
try:
for b in cfg.boards:
portage_util.FindPrimaryOverlay(constants.BOTH_OVERLAYS, b)
except portage_util.MissingOverlayException:
continue
queue.put([bot_id])
break
def testPrimaryOverlays(self):
"""Verify that boards have a primary overlay.
Further, the only difference between public boards are the primary overlay
which should be listed last.
"""
primary = portage_util.FindPrimaryOverlay(
self.BOTH, self.PUB_ONLY, self.tempdir)
self.assertIn(primary, self.overlays[self.PUB_ONLY][self.BOTH])
self.assertNotIn(primary, self.overlays[self.PUB2_ONLY][self.BOTH])
self.assertEqual(primary, self.overlays[self.PUB_ONLY][self.PUBLIC][-1])
self.assertEqual(self.overlays[self.PUB_ONLY][self.PUBLIC][:-1],
self.overlays[self.PUB2_ONLY][self.PUBLIC][:-1])
self.assertNotEqual(self.overlays[self.PUB_ONLY][self.PUBLIC][-1],
self.overlays[self.PUB2_ONLY][self.PUBLIC][-1])
def RunAllConfigs(self, task, skip_missing=False, site_config=None):
"""Run |task| against all major configurations"""
if site_config is None:
site_config = chromeos_config.GetConfig()
boards = ('samus', 'arm-generic')
with parallel.BackgroundTaskRunner(task) as queue:
# Test every build config on an waterfall, that builds something.
for bot_id, cfg in site_config.iteritems():
if not cfg.boards or cfg.boards[0] not in boards:
continue
if skip_missing:
try:
for b in cfg.boards:
portage_util.FindPrimaryOverlay(
constants.BOTH_OVERLAYS, b)
except portage_util.MissingOverlayException:
continue
queue.put([bot_id])