def test_download_to_stream(self):
request_list = []
_dir, cataloged = self.populate_catalog(ORPHANED, 0, 10)
_dir, cataloged = self.populate_catalog(UNIT_WORLD, 0, 10)
_dir = self.populate_content(PRIMARY, 0, 20)
# unit-world
for n in range(0, 10):
request = Request(
cataloged[n].type_id,
cataloged[n].unit_key,
'file://%s/unit_%d' % (_dir, n),
StringIO())
request_list.append(request)
# primary
for n in range(11, 20):
unit_key = {
'name': 'unit_%d' % n,
'version': '1.0.%d' % n,
'release': '1',
'checksum': str(uuid4())
}
request = Request(
TYPE_ID,
unit_key,
'file://%s/unit_%d' % (_dir, n),
StringIO())
request_list.append(request)
downloader = LocalFileDownloader(DownloaderConfig())
listener = Mock()
container = ContentContainer(path=self.tmp_dir)
container.threaded = False
container.refresh = Mock()
# test
report = container.download(downloader, request_list, listener)
# validation
# unit-world
for i in range(0, 10):
request = request_list[i]
self.assertTrue(request.downloaded)
self.assertEqual(len(request.errors), 0)
fp = request.destination
s = fp.getvalue()
self.assertTrue(UNIT_WORLD in s)
# primary
for i in range(11, len(request_list)):
request = request_list[i]
self.assertTrue(request.downloaded)
self.assertEqual(len(request.errors), 0)
fp = request.destination
s = fp.getvalue()
self.assertTrue(PRIMARY in s)
self.assertEqual(report.total_sources, 2)
self.assertEqual(len(report.downloads), 2)
self.assertEqual(report.downloads[PRIMARY_ID].total_succeeded, 9)
self.assertEqual(report.downloads[PRIMARY_ID].total_failed, 0)
self.assertEqual(report.downloads[UNIT_WORLD].total_succeeded, 10)
self.assertEqual(report.downloads[UNIT_WORLD].total_failed, 0)
def test_forced_refresh(self, fake_manager, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock()
sources[s.id] = s
fake_manager().has_entries.return_value = True
fake_load.return_value = sources
# test
container = ContentContainer('')
container.refresh(force=True)
# validation
for s in sources.values():
s.refresh.assert_called_with()
def test_forced_refresh(self, fake_manager, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock()
sources[s.id] = s
fake_manager().has_entries.return_value = True
fake_load.return_value = sources
# test
container = ContentContainer('')
container.refresh(force=True)
# validation
for s in sources.values():
s.refresh.assert_called_with()
def test_refresh_canceled(self, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock()
sources[s.id] = s
fake_load.return_value = sources
# test
canceled = FakeEvent()
canceled.set()
container = ContentContainer('')
container.refresh(canceled, force=True)
# validation
for s in sources.values():
self.assertFalse(s.refresh.called)
def test_refresh_canceled(self, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock()
sources[s.id] = s
fake_load.return_value = sources
# test
canceled = FakeEvent()
canceled.set()
container = ContentContainer('')
container.refresh(canceled, force=True)
# validation
for s in sources.values():
self.assertFalse(s.refresh.called)
def test_download(self, fake_load):
sources = []
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.get_downloader = Mock()
sources.append(s)
fake_load.return_value = sources
request_list = []
for n in range(6):
r = Request('T', {}, 'url-%d' % n, 'path-%d' % n)
r.find_sources = Mock(return_value=sources[n % 3:])
request_list.append(r)
collated = [
{
sources[0]: ['nectar-1'],
sources[1]: ['nectar-2', 'nectar-3', 'nectar-4'],
sources[2]: ['nectar-5', 'nectar-6']
},
{}
]
fake_collated = Mock(side_effect=collated)
fake_listener = Mock()
canceled = FakeEvent()
fake_primary = PrimarySource(Mock())
# test
container = ContentContainer('')
container.refresh = Mock()
container.collated = fake_collated
report = container.download(canceled, fake_primary, request_list, fake_listener)
# validation
container.refresh.assert_called_with(canceled)
for r in request_list:
r.find_sources.assert_called_with(fake_primary, container.sources)
self.assertEqual(report.total_passes, 1)
self.assertEqual(report.total_sources, len(sources))
self.assertEqual(len(report.downloads), 3)
for source in sources:
self.assertEqual(report.downloads[source.id].total_succeeded, 0)
self.assertEqual(report.downloads[source.id].total_failed, 0)
for source in sources:
source.get_downloader.assert_called_with()
downloader = source.get_downloader()
listener = downloader.event_listener
self.assertEqual(listener.cancel_event, canceled)
self.assertEqual(listener.downloader, downloader)
self.assertEqual(listener.listener, fake_listener)
downloader.download.assert_called_with(collated[0][source])
def test_download(self, fake_load):
sources = []
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.get_downloader = Mock()
sources.append(s)
fake_load.return_value = sources
request_list = []
for n in range(6):
r = Request('T', {}, 'url-%d' % n, 'path-%d' % n)
r.find_sources = Mock(return_value=sources[n % 3:])
request_list.append(r)
collated = [{
sources[0]: ['nectar-1'],
sources[1]: ['nectar-2', 'nectar-3', 'nectar-4'],
sources[2]: ['nectar-5', 'nectar-6']
}, {}]
fake_collated = Mock(side_effect=collated)
fake_listener = Mock()
canceled = FakeEvent()
fake_primary = PrimarySource(Mock())
# test
container = ContentContainer('')
container.refresh = Mock()
container.collated = fake_collated
report = container.download(canceled, fake_primary, request_list,
fake_listener)
# validation
container.refresh.assert_called_with(canceled)
for r in request_list:
r.find_sources.assert_called_with(fake_primary, container.sources)
self.assertEqual(report.total_passes, 1)
self.assertEqual(report.total_sources, len(sources))
self.assertEqual(len(report.downloads), 3)
for source in sources:
self.assertEqual(report.downloads[source.id].total_succeeded, 0)
self.assertEqual(report.downloads[source.id].total_failed, 0)
for source in sources:
source.get_downloader.assert_called_with()
downloader = source.get_downloader()
listener = downloader.event_listener
self.assertEqual(listener.cancel_event, canceled)
self.assertEqual(listener.downloader, downloader)
self.assertEqual(listener.listener, fake_listener)
downloader.download.assert_called_with(collated[0][source])
def test_download_canceled_after_collated(self, fake_load):
sources = []
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.get_downloader = Mock()
sources.append(s)
fake_load.return_value = sources
request_list = []
for n in range(6):
r = Request('T', {}, 'url-%d' % n, 'path-%d' % n)
r.find_sources = Mock(return_value=sources[n % 3:])
request_list.append(r)
collated = [
{
sources[0]: ['nectar-1'],
sources[1]: ['nectar-2', 'nectar-3', 'nectar-4'],
sources[2]: ['nectar-5', 'nectar-6']
},
{}
]
fake_collated = Mock(side_effect=collated)
fake_listener = Mock()
canceled = Mock()
canceled.isSet.side_effect = [False, True, True]
fake_primary = PrimarySource(Mock())
# test
container = ContentContainer('')
container.refresh = Mock()
container.collated = fake_collated
report = container.download(canceled, fake_primary, request_list, fake_listener)
# validation
container.refresh.assert_called_with(canceled)
for r in request_list:
r.find_sources.assert_called_with(fake_primary, container.sources)
called = 0
for s in sources:
if s.get_downloader.called:
called += 1
self.assertEqual(called, 1)
self.assertEqual(report.total_passes, 1)
self.assertEqual(report.total_sources, len(sources))
self.assertEqual(len(report.downloads), 1)
self.assertEqual(report.downloads[sources[2].id].total_succeeded, 0)
self.assertEqual(report.downloads[sources[2].id].total_failed, 0)
def test_download_canceled_after_collated(self, fake_load):
sources = []
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.get_downloader = Mock()
sources.append(s)
fake_load.return_value = sources
request_list = []
for n in range(6):
r = Request('T', {}, 'url-%d' % n, 'path-%d' % n)
r.find_sources = Mock(return_value=sources[n % 3:])
request_list.append(r)
collated = [{
sources[0]: ['nectar-1'],
sources[1]: ['nectar-2', 'nectar-3', 'nectar-4'],
sources[2]: ['nectar-5', 'nectar-6']
}, {}]
fake_collated = Mock(side_effect=collated)
fake_listener = Mock()
canceled = Mock()
canceled.isSet.side_effect = [False, True, True]
fake_primary = PrimarySource(Mock())
# test
container = ContentContainer('')
container.refresh = Mock()
container.collated = fake_collated
report = container.download(canceled, fake_primary, request_list,
fake_listener)
# validation
container.refresh.assert_called_with(canceled)
for r in request_list:
r.find_sources.assert_called_with(fake_primary, container.sources)
called = 0
for s in sources:
if s.get_downloader.called:
called += 1
self.assertEqual(called, 1)
self.assertEqual(report.total_passes, 1)
self.assertEqual(report.total_sources, len(sources))
self.assertEqual(len(report.downloads), 1)
self.assertEqual(report.downloads[sources[2].id].total_succeeded, 0)
self.assertEqual(report.downloads[sources[2].id].total_failed, 0)
def test_refresh_exception(self, mock_refresh):
container = ContentContainer(path=self.tmp_dir)
# test
report = container.refresh(force=True)
# validation
self.assertEqual(len(report), 2)
for r in report:
self.assertFalse(r.succeeded)
self.assertEqual(r.added_count, 0)
self.assertEqual(r.deleted_count, 0)
self.assertEqual(len(r.errors), 1)
collection = ContentCatalog.get_collection()
self.assertEqual(mock_refresh.call_count, 2)
self.assertEqual(collection.find().count(), 0)
def test_download_canceled_before_collated(self, fake_load):
fake_load.return_value = []
canceled = FakeEvent()
canceled.set()
# test
container = ContentContainer('')
container.refresh = Mock()
container.collated = Mock()
report = container.download(canceled, None, [], None)
container.refresh.assert_called_with(canceled)
self.assertFalse(container.collated.called)
self.assertEqual(report.total_passes, 0)
self.assertEqual(report.total_sources, 0)
self.assertEqual(len(report.downloads), 0)
def test_refresh_failure(self, mock_plugin):
container = ContentContainer(path=self.tmp_dir)
# test
report = container.refresh(force=True)
# validation
self.assertEqual(len(report), 5)
for r in report:
self.assertFalse(r.succeeded)
self.assertEqual(r.added_count, 0)
self.assertEqual(r.deleted_count, 0)
self.assertEqual(len(r.errors), 1)
plugin = mock_plugin.return_value[0]
collection = ContentCatalog.get_collection()
self.assertEqual(plugin.refresh.call_count, 5)
self.assertEqual(collection.find().count(), 0)
def test_download_canceled_before_collated(self, fake_load):
fake_load.return_value = []
canceled = FakeEvent()
canceled.set()
# test
container = ContentContainer('')
container.refresh = Mock()
container.collated = Mock()
report = container.download(canceled, None, [], None)
container.refresh.assert_called_with(canceled)
self.assertFalse(container.collated.called)
self.assertEqual(report.total_passes, 0)
self.assertEqual(report.total_sources, 0)
self.assertEqual(len(report.downloads), 0)
def test_refresh(self, fake_manager, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock(return_value=[n])
s.get_downloader = Mock()
sources[s.id] = s
fake_manager().has_entries.return_value = False
fake_load.return_value = sources
# test
container = ContentContainer('')
report = container.refresh()
# validation
for s in sources.values():
s.refresh.assert_called_with()
self.assertEqual(sorted(report), [0, 1, 2])
def test_refresh(self, fake_manager, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock(return_value=[n])
s.get_downloader = Mock()
sources[s.id] = s
fake_manager().has_entries.return_value = False
fake_load.return_value = sources
# test
container = ContentContainer('')
report = container.refresh()
# validation
for s in sources.values():
s.refresh.assert_called_with()
self.assertEqual(sorted(report), [0, 1, 2])
def test_refresh(self, mock_plugin):
container = ContentContainer(path=self.tmp_dir)
# test
report = container.refresh(force=True)
# validation
plugin = mock_plugin.return_value[0]
self.assertEqual(plugin.refresh.call_count, 5)
self.assertEqual(len(report), 5)
for r in report:
self.assertTrue(r.succeeded)
self.assertEqual(r.added_count, 100)
self.assertEqual(r.deleted_count, 0)
calls = iter(plugin.refresh.call_args_list)
for source in ContentSource.load_all(self.tmp_dir).values():
for url in source.urls:
args = calls.next()[0]
self.assertTrue(isinstance(args[0], CatalogerConduit))
self.assertEqual(args[1], source.descriptor)
self.assertEqual(args[2], url)
def test_refresh_raised(self, fake_manager, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock(side_effect=ValueError('must be int'))
s.get_downloader = Mock()
sources[s.id] = s
fake_manager().has_entries.return_value = False
fake_load.return_value = sources
# test
container = ContentContainer('')
report = container.refresh()
# validation
for s in sources.values():
s.refresh.assert_called_with()
for r in report:
r.errors = ['must be int']
def test_refresh_raised(self, fake_manager, fake_load):
sources = {}
for n in range(3):
s = ContentSource('s-%d' % n, {})
s.refresh = Mock(side_effect=ValueError('must be int'))
s.get_downloader = Mock()
sources[s.id] = s
fake_manager().has_entries.return_value = False
fake_load.return_value = sources
# test
container = ContentContainer('')
report = container.refresh()
# validation
for s in sources.values():
s.refresh.assert_called_with()
for r in report:
r.errors = ['must be int']
def test_download_with_errors(self):
request_list = []
_dir, cataloged = self.populate_catalog(ORPHANED, 0, 10)
_dir, cataloged = self.populate_catalog(UNDERGROUND, 0, 10)
_dir, cataloged = self.populate_catalog(UNIT_WORLD, 0, 10)
shutil.rmtree(_dir)
_dir = self.populate_content(PRIMARY, 0, 20)
# unit-world
for n in range(0, 10):
request = Request(
cataloged[n].type_id,
cataloged[n].unit_key,
'file://%s/unit_%d' % (_dir, n),
os.path.join(self.downloaded, 'unit_%d' % n))
request_list.append(request)
# primary
for n in range(11, 20):
unit_key = {
'name': 'unit_%d' % n,
'version': '1.0.%d' % n,
'release': '1',
'checksum': str(uuid4())
}
request = Request(
TYPE_ID,
unit_key,
'file://%s/unit_%d' % (_dir, n),
os.path.join(self.downloaded, 'unit_%d' % n))
request_list.append(request)
downloader = LocalFileDownloader(DownloaderConfig())
listener = Mock()
container = ContentContainer(path=self.tmp_dir)
container.refresh = Mock()
# test
report = container.download(downloader, request_list, listener)
# validation
# unit-world
for i in range(0, 10):
request = request_list[i]
self.assertTrue(request.downloaded, msg='URL: %s' % request.url)
self.assertEqual(len(request.errors), 1)
with open(request.destination) as fp:
s = fp.read()
self.assertTrue(UNDERGROUND in s)
# primary
for i in range(11, len(request_list)):
request = request_list[i]
self.assertTrue(request.downloaded, msg='URL: %s' % request.url)
self.assertEqual(len(request.errors), 0)
with open(request.destination) as fp:
s = fp.read()
self.assertTrue(PRIMARY in s)
self.assertEqual(report.total_sources, 2)
self.assertEqual(len(report.downloads), 3)
self.assertEqual(report.downloads[PRIMARY_ID].total_succeeded, 9)
self.assertEqual(report.downloads[PRIMARY_ID].total_failed, 0)
self.assertEqual(report.downloads[UNDERGROUND].total_succeeded, 10)
self.assertEqual(report.downloads[UNDERGROUND].total_failed, 0)
self.assertEqual(report.downloads[UNIT_WORLD].total_succeeded, 0)
self.assertEqual(report.downloads[UNIT_WORLD].total_failed, 10)
