From 2b4323eca801638f0a305ff29afe815a45e103b1 Mon Sep 17 00:00:00 2001
From: Eddy Pedroni <eddy@0xf7.com>
Date: Tue, 4 Jan 2022 17:55:00 +0100
Subject: Added current value to notification system, fixed Qt hack

---
 notifier_unittest.py | 40 +++++++++++++++++++++++++---------------
 1 file changed, 25 insertions(+), 15 deletions(-)

(limited to 'notifier_unittest.py')

diff --git a/notifier_unittest.py b/notifier_unittest.py
index 13f2285..4aff8f4 100644
--- a/notifier_unittest.py
+++ b/notifier_unittest.py
@@ -14,20 +14,24 @@ def uut(mockPlayer):
 def test_allEvents(uut):
     def checkEvent(uut, event):
         callbacks = 2
-        calledFlags = [False] * 2
+        calledFlags = [False] * callbacks
+        values = [None] * callbacks
 
         def createCallback(i):
-            def cb():
-                nonlocal calledFlags
+            def cb(value):
+                nonlocal calledFlags, values
                 calledFlags[i] = True
+                values[i] = value
+
             return cb
 
         for i in range(0, callbacks):
             uut.registerCallback(event, createCallback(i))
 
         assert not any(calledFlags)
-        uut.notify(event)
+        uut.notify(event, 123)
         assert all(calledFlags)
+        assert values == [123] * callbacks
 
     checkEvent(uut, Notifier.PLAYING_STATE_EVENT)
     checkEvent(uut, Notifier.PLAYBACK_VOLUME_EVENT)
@@ -36,33 +40,39 @@ def test_allEvents(uut):
     checkEvent(uut, Notifier.CURRENT_AB_EVENT)
 
 def test_eventWithoutRegisteredCallbacks(uut):
-    uut.notify(Notifier.PLAYING_STATE_EVENT)
+    uut.notify(Notifier.PLAYING_STATE_EVENT, 0)
     # expect no crash
 
 def test_eventsWithMockPlayer(uut, mockPlayer):
-    def checkEvent(eventCode, simulateEvent):
+    def checkEvent(eventCode, simulateEvent, expectedValue):
         called = False
-        def callback():
-            nonlocal called
+        receivedValue = None
+        def callback(value):
+            nonlocal called, receivedValue
             called = True
+            receivedValue = value
 
         uut.registerCallback(eventCode, callback)
 
         assert not called
         simulateEvent()
         assert called
+        assert receivedValue == expectedValue
+
+    mockPlayer.state = 1
+    mockPlayer.volume = 75
 
-    checkEvent(Notifier.PLAYING_STATE_EVENT, mockPlayer.simulatePlayingStateChanged)
-    checkEvent(Notifier.PLAYBACK_VOLUME_EVENT, mockPlayer.simulatePlaybackVolumeChanged)
+    checkEvent(Notifier.PLAYING_STATE_EVENT, mockPlayer.simulatePlayingStateChanged, True)
+    checkEvent(Notifier.PLAYBACK_VOLUME_EVENT, mockPlayer.simulatePlaybackVolumeChanged, 75)
 
 def test_singleEventNotification(uut):
     playingStateCalled = False
-    def playingStateCallback():
+    def playingStateCallback(value):
         nonlocal playingStateCalled
         playingStateCalled = True
 
     volumeCalled = False
-    def volumeCallback():
+    def volumeCallback(value):
         nonlocal volumeCalled
         volumeCalled = True
 
@@ -72,18 +82,18 @@ def test_singleEventNotification(uut):
     assert not playingStateCalled
     assert not volumeCalled
 
-    uut.notify(Notifier.PLAYING_STATE_EVENT)
+    uut.notify(Notifier.PLAYING_STATE_EVENT, 0)
     assert playingStateCalled
     assert not volumeCalled
 
     playingStateCalled = False
 
-    uut.notify(Notifier.PLAYBACK_VOLUME_EVENT)
+    uut.notify(Notifier.PLAYBACK_VOLUME_EVENT, 0)
     assert not playingStateCalled
     assert volumeCalled
 
     volumeCalled = False
 
-    uut.notify(Notifier.PLAYBACK_RATE_EVENT)
+    uut.notify(Notifier.PLAYBACK_RATE_EVENT, 0)
     assert not playingStateCalled
     assert not volumeCalled
-- 
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