Second iteration of callbacks

Define CommitCallbacks class with a connect() and disconnect() to a
callbacks receiver instance.
Add (passing) Ruby and (nonpassing) Python testcase.

2 files changed, 29 insertions, 1 deletions

diff --git a/swig/python/tests/CMakeLists.txt b/swig/python/tests/CMakeLists.txt
index 70eb6df..8424cc0 100644
--- a/swig/python/tests/CMakeLists.txt
+++ b/swig/python/tests/CMakeLists.txt
@@ -1,4 +1,4 @@
-#
+##
 # CMakeLists.txt for libzypp-bindings/swig/python/tests
 #
 
@@ -6,3 +6,4 @@ ENABLE_TESTING()
 
 ADD_TEST(bindings_python_loading     python ${CMAKE_CURRENT_SOURCE_DIR}/loading.py)
 ADD_TEST(bindings_python_repoinfo    python ${CMAKE_CURRENT_SOURCE_DIR}/repoinfo.py)
+ADD_TEST(bindings_python_commit_callbacks  python ${CMAKE_CURRENT_SOURCE_DIR}/commit_callbacks.py)
\ No newline at end of file
diff --git a/swig/python/tests/commit_callbacks.py b/swig/python/tests/commit_callbacks.py
new file mode 100644
index 0000000..61c9315
--- /dev/null
+++ b/swig/python/tests/commit_callbacks.py
@@ -0,0 +1,27 @@
+#
+# Test commit callbacks
+#
+
+import unittest
+
+import sys
+sys.path.insert(0, '../../../../build/swig/python')
+
+from zypp import CommitCallbacks
+
+class CommitReceiver:
+  def removal_start(self, resolvable):
+    print "Starting to remove ", resolvable
+
+class CommitCallbacksTestCase(unittest.TestCase):
+    def testRemoveCallback(self):
+        commit_callbacks = CommitCallbacks()
+        assert None == commit_callbacks.receiver()
+        commit_receiver = CommitReceiver()
+        commit_callbacks.connect(commit_receiver)
+        assert commit_receiver == commit_callbacks.receiver()
+        commit_callbacks.disconnect()
+        assert None == commit_callbacks.receiver()
+
+if __name__ == '__main__':
+  unittest.main()