update from RIFT as of 696b75d2fe9fb046261b08c616f1bcf6c0b54a9b second try

[osm/SO.git] / rwlaunchpad / plugins / rwpkgmgr / test / utest_pkgmgr_subscriber_dts.py

diff --git a/rwlaunchpad/plugins/rwpkgmgr/test/utest_pkgmgr_subscriber_dts.py b/rwlaunchpad/plugins/rwpkgmgr/test/utest_pkgmgr_subscriber_dts.py
new file mode 100755 (executable)
index 0000000..6ae3a0a
--- /dev/null
+++ b/rwlaunchpad/plugins/rwpkgmgr/test/utest_pkgmgr_subscriber_dts.py
@@ -0,0 +1,149 @@
+
+# 
+#   Copyright 2016 RIFT.IO Inc
+#
+#   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 asyncio
+import gi
+import sys
+import unittest
+import uuid
+import os
+
+#Setting RIFT_VAR_ROOT if not already set for unit test execution
+if "RIFT_VAR_ROOT" not in os.environ:
+    os.environ['RIFT_VAR_ROOT'] = os.path.join(os.environ['RIFT_INSTALL'], 'var/rift/unittest')
+
+gi.require_version('RwDts', '1.0')
+gi.require_version('RwPkgMgmtYang', '1.0')
+from gi.repository import (
+        RwPkgMgmtYang,
+        RwDts as rwdts,
+        )
+import rift.tasklets.rwpkgmgr.subscriber as pkg_subscriber
+import rift.test.dts
+from rift.mano.utils.project import ManoProject, DEFAULT_PROJECT
+
+gi.require_version('RwKeyspec', '1.0')
+from gi.repository.RwKeyspec import quoted_key
+
+
+class DescriptorPublisher(object):
+    # TODO: Need to be moved to a central page, too many copy pastes
+    def __init__(self, log, dts, loop):
+        self.log = log
+        self.loop = loop
+        self.dts = dts
+
+        self._registrations = []
+
+    @asyncio.coroutine
+    def publish(self, w_path, path, desc):
+        ready_event = asyncio.Event(loop=self.loop)
+
+        @asyncio.coroutine
+        def on_ready(regh, status):
+            self.log.debug("Create element: %s, obj-type:%s obj:%s",
+                           path, type(desc), desc)
+            with self.dts.transaction() as xact:
+                regh.create_element(path, desc, xact.xact)
+            self.log.debug("Created element: %s, obj:%s", path, desc)
+            ready_event.set()
+
+        handler = rift.tasklets.DTS.RegistrationHandler(
+                on_ready=on_ready
+                )
+
+        self.log.debug("Registering path: %s, obj:%s", w_path, desc)
+        reg = yield from self.dts.register(
+                w_path,
+                handler,
+                flags=rwdts.Flag.PUBLISHER | rwdts.Flag.NO_PREP_READ
+                )
+        self._registrations.append(reg)
+        self.log.debug("Registered path : %s", w_path)
+        yield from ready_event.wait()
+
+        return reg
+
+    def unpublish_all(self):
+        self.log.debug("Deregistering all published descriptors")
+        for reg in self._registrations:
+            reg.deregister()
+
+class SubscriberStoreDtsTestCase(rift.test.dts.AbstractDTSTest):
+    @classmethod
+    def configure_schema(cls):
+       return RwPkgMgmtYang.get_schema()
+
+    @classmethod
+    def configure_timeout(cls):
+        return 240
+
+    def configure_test(self, loop, test_id):
+        self.log.debug("STARTING - %s", test_id)
+        self.tinfo = self.new_tinfo(str(test_id))
+        self.dts = rift.tasklets.DTS(self.tinfo, self.schema, self.loop)
+        self.publisher = DescriptorPublisher(self.log, self.dts, self.loop)
+        self.project = ManoProject(self.log, name=DEFAULT_PROJECT)
+
+    def tearDown(self):
+        super().tearDown()
+
+    @rift.test.dts.async_test
+    def test_download_status_handler(self):
+
+        mock_msg = RwPkgMgmtYang.YangData_RwProject_Project_DownloadJobs_Job.from_dict({
+                "url": "http://foo/bar",
+                "package_id": "123",
+                "download_id": str(uuid.uuid4())})
+
+        w_xpath = self.project.add_project("D,/rw-pkg-mgmt:download-jobs/rw-pkg-mgmt:job")
+        xpath = "{}[download-id={}]".format(w_xpath, quoted_key(mock_msg.download_id))
+
+        mock_called = False
+        def mock_cb(msg, status):
+            nonlocal mock_called
+            assert msg == mock_msg
+            mock_called = True
+
+        sub =  pkg_subscriber.DownloadStatusSubscriber(
+            self.log,
+            self.dts,
+            self.loop,
+            self.project,
+            callback=mock_cb)
+
+        yield from sub.register()
+        yield from asyncio.sleep(1, loop=self.loop)
+
+        yield from self.publisher.publish(w_xpath, xpath, mock_msg)
+        yield from asyncio.sleep(1, loop=self.loop)
+        
+        assert mock_called is True
+
+
+def main(argv=sys.argv[1:]):
+
+    # The unittest framework requires a program name, so use the name of this
+    # file instead (we do not want to have to pass a fake program name to main
+    # when this is called from the interpreter).
+    unittest.main(
+            argv=[__file__] + argv,
+            testRunner=None#xmlrunner.XMLTestRunner(output=os.environ["RIFT_MODULE_TEST"])
+            )
+
+if __name__ == '__main__':
+    main()