simple, incomplete tests for buildbot.schedulers.basic.Scheduler

buildbot/test/unit/test_schedulers_basic_Scheduler.py

@@ -0,0 +1,68 @@
+import os
+import threading
+
+from zope.interface import implements
+from twisted.trial import unittest
+
+from buildbot.test import state
+from buildbot.schedulers import basic
+
+class FakeDBConnector(object):
+    pass
+
+class FakeSchedulerManager(object):
+    def __init__(self):
+        self.db = FakeDBConnector()
+
+class Scheduler(unittest.TestCase):
+
+    def makeScheduler(self, **kwargs):
+        """Set up a new scheduler with a fake environment; also adds default
+        constructor args for convenience"""
+        defaultargs = dict(
+                name="tsched",
+                branch=None,
+                treeStableTimer=60,
+                builderNames=['tbuild'])
+        defaultargs.update(kwargs)
+        sch = basic.Scheduler(**defaultargs)
+
+        # NOTE: this doesn't actually call setServiceParent or start()
+        sch.parent = FakeSchedulerManager()
+        return sch
+
+    def test_constructor_simple(self):
+        sch = basic.Scheduler(
+                name="tsched",
+                branch=None,
+                treeStableTimer=60,
+                builderNames=['tbuild'])
+        self.assertEqual(sch.name, "tsched")
+
+    def test_changeIsRelevant_branch_None(self):
+        sch = self.makeScheduler(branch=None)
+        changes = [
+            state.State(branch="release"),
+            state.State(branch="maintenance"),
+            state.State(branch=None),
+        ]
+        relevant = map(sch.changeIsRelevant, changes)
+        self.assertEqual(relevant, [
+            False,
+            False,
+            True,
+        ])
+
+    def test_changeIsRelevant_branch_set(self):
+        sch = self.makeScheduler(branch="release")
+        changes = [
+            state.State(branch="release"),
+            state.State(branch="maintenance"),
+            state.State(branch=None),
+        ]
+        relevant = map(sch.changeIsRelevant, changes)
+        self.assertEqual(relevant, [
+            True,
+            False,
+            False,
+        ])