Add a unittest for repourl in Source

buildbot/test/unit/test_source_repourl.py

@@ -0,0 +1,37 @@
+from twisted.trial import unittest
+
+from buildbot.steps.source import Source
+
+class SourceStamp(object):
+    repository = "test"
+
+class Build(object):
+    s = SourceStamp()
+    def getSourceStamp(self):
+        return self.s
+
+class RepoURL(unittest.TestCase):
+
+    def test_backward_compatibility(self):
+        s = Source()
+        s.build = Build()
+        self.assertEqual(s.computeRepositoryURL("repourl"), "repourl")
+
+    def test_format_string(self):
+        s = Source()
+        s.build = Build()
+        self.assertEquals(s.computeRepositoryURL("http://server/%s"), "http://server/test")
+
+    def test_dict(self):
+        s = Source()
+        s.build = Build()
+        dict = {}
+        dict['test'] = "ssh://server/testrepository"
+        self.assertEquals(s.computeRepositoryURL(dict), "ssh://server/testrepository")
+
+    def test_callable(self):
+        s = Source()
+        s.build = Build()
+        func = lambda x: x[::-1]
+        self.assertEquals(s.computeRepositoryURL(func), "tset")
+