Improved key points notification

1 files changed, 34 insertions, 0 deletions

diff --git a/solo-tool-project/test/solo_tool_integrationtest.py b/solo-tool-project/test/solo_tool_integrationtest.py
index 2a55df9..3d7d20f 100644
--- a/solo-tool-project/test/solo_tool_integrationtest.py
+++ b/solo-tool-project/test/solo_tool_integrationtest.py
@@ -405,3 +405,37 @@ def test_currentKeyPointNotification(uut):
     uut.keyPoint = 0.5
     assert not called
 
+def test_keyPointsNotification(uut):
+    called = False
+    receivedValue = None
+    def callback(value):
+        nonlocal called, receivedValue
+        called = True
+        receivedValue = value
+
+    uut.registerKeyPointsCallback(callback)
+    assert not called
+
+    song = "test.flac"
+    uut.addSong(song)
+    uut.song = 0
+    assert not called
+
+    # Adding list of key points triggers a notification
+    uut.keyPoints = [0.2, 0.4]
+    assert called
+    assert receivedValue == [0.2, 0.4]
+    called = False
+
+    # Same list does trigger a notification again
+    uut.keyPoints = [0.2, 0.4]
+    assert called
+    assert receivedValue == [0.2, 0.4]
+    called = False
+
+    # Incrementing list of key points triggers a notification after sanitization
+    uut.keyPoints += [0.2, None, 0.1]
+    assert called
+    assert receivedValue == [0.1, 0.2, 0.4]
+    called = False
+