From edb2ffc66231702c931429ab44ad5009abb8c128 Mon Sep 17 00:00:00 2001
From: Eddy Pedroni <eddy@0xf7.com>
Date: Tue, 4 Jan 2022 13:49:38 +0100
Subject: Added proper volume and playback rate feedback, changed volume steps
 in MIDI interface

---
 midi_launchpad_mini_integrationtest.py | 102 +++++++++++++++++++++++++++++----
 1 file changed, 92 insertions(+), 10 deletions(-)

(limited to 'midi_launchpad_mini_integrationtest.py')

diff --git a/midi_launchpad_mini_integrationtest.py b/midi_launchpad_mini_integrationtest.py
index c10a3f5..35ac087 100644
--- a/midi_launchpad_mini_integrationtest.py
+++ b/midi_launchpad_mini_integrationtest.py
@@ -211,20 +211,61 @@ def test_playbackRateButtons(uut, midiWrapperMock, soloTool, playerMock):
         for i, colour in enumerate(playbackRateOptions[button][1]):
             assert midiWrapperMock.sentMessages[i] == (16 + i, colour, 0)
 
+def test_playbackRateLeds(uut, midiWrapperMock, soloTool, playerMock):
+    playbackRateOptions = [
+        (0.00, [LED_OFF] * 8),
+        (0.49, [LED_OFF] * 8),
+
+        (0.50, [LED_YELLOW] * 1 + [LED_OFF] * 7),
+        (0.59, [LED_YELLOW] * 1 + [LED_OFF] * 7),
+
+        (0.60, [LED_YELLOW] * 2 + [LED_OFF] * 6),
+        (0.69, [LED_YELLOW] * 2 + [LED_OFF] * 6),
+        
+        (0.70, [LED_YELLOW] * 3 + [LED_OFF] * 5),
+        (0.79, [LED_YELLOW] * 3 + [LED_OFF] * 5),
+
+        (0.80, [LED_YELLOW] * 4 + [LED_OFF] * 4),
+        (0.89, [LED_YELLOW] * 4 + [LED_OFF] * 4),
+
+        (0.90, [LED_YELLOW] * 5 + [LED_OFF] * 3),
+        (0.99, [LED_YELLOW] * 5 + [LED_OFF] * 3),
+
+        (1.00, [LED_YELLOW] * 6 + [LED_OFF] * 2),
+        (1.09, [LED_YELLOW] * 6 + [LED_OFF] * 2),
+
+        (1.10, [LED_YELLOW] * 7 + [LED_OFF] * 1),
+        (1.19, [LED_YELLOW] * 7 + [LED_OFF] * 1),
+
+        (1.2, [LED_YELLOW] * 8),
+        (1.5, [LED_YELLOW] * 8)
+    ]
+    uut.connect()
+    assert playerMock.rate == 1.0
+
+    for t, (rate, leds) in enumerate(playbackRateOptions):
+        midiWrapperMock.sentMessages.clear()
+
+        soloTool.setPlaybackRate(rate)
+        assert playerMock.rate == rate
+
+        for i, colour in enumerate(leds):
+            assert midiWrapperMock.sentMessages[i] == (16 + i, colour, 0)
+
 def test_playbackVolumeButtons(uut, midiWrapperMock, soloTool, playerMock):
     playbackVolumeOptions = {
-        0 : (0.125, [LED_GREEN] * 1 + [LED_OFF] * 7),
-        1 : (0.250, [LED_GREEN] * 2 + [LED_OFF] * 6),
-        2 : (0.375, [LED_GREEN] * 3 + [LED_OFF] * 5),
-        3 : (0.500, [LED_GREEN] * 4 + [LED_OFF] * 4),
-        4 : (0.625, [LED_GREEN] * 5 + [LED_OFF] * 3),
-        5 : (0.750, [LED_GREEN] * 6 + [LED_OFF] * 2),
-        6 : (0.875, [LED_GREEN] * 7 + [LED_OFF] * 1),
-        7 : (1.000, [LED_GREEN] * 8)
+        0 : (0.5, [LED_GREEN] * 1 + [LED_OFF] * 7),
+        1 : (0.6, [LED_GREEN] * 2 + [LED_OFF] * 6),
+        2 : (0.7, [LED_GREEN] * 3 + [LED_OFF] * 5),
+        3 : (0.8, [LED_GREEN] * 4 + [LED_OFF] * 4),
+        4 : (0.9, [LED_GREEN] * 5 + [LED_OFF] * 3),
+        5 : (1.0, [LED_GREEN] * 6 + [LED_OFF] * 2),
+        6 : (1.1, [LED_GREEN] * 7 + [LED_OFF] * 1),
+        7 : (1.2, [LED_GREEN] * 8)
     }
     uut.connect()
     assert playerMock.volume == 1.0
-
+    
     for t, button in enumerate(playbackVolumeOptions):
         midiWrapperMock.sentMessages.clear()
 
@@ -234,6 +275,47 @@ def test_playbackVolumeButtons(uut, midiWrapperMock, soloTool, playerMock):
         for i, colour in enumerate(playbackVolumeOptions[button][1]):
             assert midiWrapperMock.sentMessages[i] == (i, colour, 0)
 
+def test_playbackVolumeLeds(uut, midiWrapperMock, soloTool, playerMock):
+    playbackVolumeOptions = [
+        (0.00, [LED_OFF] * 8),
+        (0.49, [LED_OFF] * 8),
+
+        (0.50, [LED_GREEN] * 1 + [LED_OFF] * 7),
+        (0.59, [LED_GREEN] * 1 + [LED_OFF] * 7),
+
+        (0.60, [LED_GREEN] * 2 + [LED_OFF] * 6),
+        (0.69, [LED_GREEN] * 2 + [LED_OFF] * 6),
+        
+        (0.70, [LED_GREEN] * 3 + [LED_OFF] * 5),
+        (0.79, [LED_GREEN] * 3 + [LED_OFF] * 5),
+
+        (0.80, [LED_GREEN] * 4 + [LED_OFF] * 4),
+        (0.89, [LED_GREEN] * 4 + [LED_OFF] * 4),
+
+        (0.90, [LED_GREEN] * 5 + [LED_OFF] * 3),
+        (0.99, [LED_GREEN] * 5 + [LED_OFF] * 3),
+
+        (1.00, [LED_GREEN] * 6 + [LED_OFF] * 2),
+        (1.09, [LED_GREEN] * 6 + [LED_OFF] * 2),
+
+        (1.10, [LED_GREEN] * 7 + [LED_OFF] * 1),
+        (1.19, [LED_GREEN] * 7 + [LED_OFF] * 1),
+
+        (1.2, [LED_GREEN] * 8),
+        (1.5, [LED_GREEN] * 8)
+    ]
+    uut.connect()
+    assert playerMock.volume == 1.0
+
+    for t, (volume, leds) in enumerate(playbackVolumeOptions):
+        midiWrapperMock.sentMessages.clear()
+
+        soloTool.setPlaybackVolume(volume)
+        assert playerMock.volume == volume
+
+        for i, colour in enumerate(leds):
+            assert midiWrapperMock.sentMessages[i] == (i, colour, 0)
+
 def test_unassignedButton(uut, midiWrapperMock):
     unassignedButton = 48
     uut.connect()
@@ -245,7 +327,7 @@ def test_unassignedButton(uut, midiWrapperMock):
 def test_initializationMessages(uut, midiWrapperMock):
     expectedMessages = set(
         [(int(i / 8) * 16 + (i % 8), LED_OFF, 0) for i in range(0, 64)] + # clear all
-        [(i, LED_GREEN, 0) for i in range(0, 8)] +                      # volume row
+        [(i, LED_GREEN, 0) for i in range(0, 6)] +                      # volume row
         [(i, LED_YELLOW, 0) for i in range(16, 22)] +                   # playback rate row
         [
             (96, LED_RED, 0),
-- 
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