Per-song volumeHEADv2.1master

1 files changed, 36 insertions, 1 deletions

diff --git a/solo-tool-project/test/solo_tool_integrationtest.py b/solo-tool-project/test/solo_tool_integrationtest.py
index b92cd85..e5745bb 100644
--- a/solo-tool-project/test/solo_tool_integrationtest.py
+++ b/solo-tool-project/test/solo_tool_integrationtest.py
@@ -1,6 +1,6 @@
 from fixtures import soloTool as uut, mockPlayer, testSongs
 
-def test_playerControls(uut, mockPlayer):
+def test_playerControls(uut, mockPlayer, testSongs):
     assert not mockPlayer.playing
     assert not uut.playing
     uut.play()
@@ -130,6 +130,41 @@ def test_playbackVolumeNotification(uut, mockPlayer, testSongs):
     uut.volume = 0.3
     assert not called
 
+    # Volume can also change when the song changes
+    uut.addSong(testSongs[1])
+    uut.song = 1
+    assert called
+    assert receivedValue == 1.0
+    called = False
+
+    uut.volume = 0.3
+    assert called
+    assert receivedValue == 0.3
+    called = False
+
+    uut.song = 0
+    assert not called
+
+def test_playbackVolumeNotificationBeforeFirstSong(uut, mockPlayer, testSongs):
+    called = False
+    receivedValue = None
+    def callback(value):
+        nonlocal called, receivedValue
+        called = True
+        receivedValue = value
+
+    uut.registerVolumeCallback(callback)
+    assert not called
+
+    uut.volume = 0.3
+    assert called
+    assert receivedValue == 0.3
+    called = False
+
+    uut.addSong(testSongs[0])
+    assert called
+    assert receivedValue == 1.0
+
 def test_playbackRateNotification(uut, mockPlayer, testSongs):
     uut.addSong(testSongs[0])