From f66eb99465c61232a7f649e66bee59504bb0e52c Mon Sep 17 00:00:00 2001
From: Brianna Rainey
Date: Wed, 28 Jan 2026 17:49:58 -0500
Subject: v2.2.1 - fix #74, fix #92, add optional 64th bar to Classic
 Visualizer, improve Conway default (#93)

* update gitignore
ignore profiling and coverage data

* F1 opens help window, create appName variable, move undostack class

* fix kaleidoscope effect, increase default Y values by +4
the increased y values allow the cells to continue animating for more than 60 minutes instead of 30 (at default 60f/t)

* update version number

* add minimumWidth to undo history window

* Classic Visualizer: option to include 64th bar

* Waveform component: fix #74 - new animation speed option

* move shared visualizer code into toolkit

* Waveform component: compress audio by default

* Waveform component: fix 100% animation speed

* new components receive random color

* update to Qt 6

* fix pushbutton stylesheet

* fix #92: replace ok/cancel with save/discard/cancel

* remove obsolete PaintColor subclass

* mv common shadow code into addShadow func

* add 3rd option of ok/cancel back to showMessage
the 3 options are:
- ok
- ok/cancel
- save/discard/cancel

* Image component: add shadow option

* small test of rgbFromString

* fix color tuple string

* test another way to get comp names from CLI

* rename component tests, add some more

* Image component: scale shadow based on resolution

* catch AttributeError if previewRender returns None

* Text component: fix blur radius only able to increase
the relativeWidgets system causes QDoubleSpinbox to only allow increases, because it really only works with integeres, so I changed the blur radius into a normal QSpinBox. I noted where the problem exists within component.py for future reference. This commit also removes an unneeded VerticalLayout from the ui file

* remove unnecessary QVBoxLayout

* paste shadow at x,y instead of using offset method

* fix tests due to shadow change

* don't print warning in connectWidget due to QFontComboBox---
 tests/test_comp_original.py | 68 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 tests/test_comp_original.py

(limited to 'tests/test_comp_original.py')

diff --git a/tests/test_comp_original.py b/tests/test_comp_original.py
new file mode 100644
index 0000000..6264644
--- /dev/null
+++ b/tests/test_comp_original.py
@@ -0,0 +1,68 @@
+from avp.command import Command
+from avp.toolkit.visualizer import transformData
+from pytestqt import qtbot
+from pytest import fixture
+from . import audioData, MockSignal, imageDataSum
+
+
+sampleSize = 1470  # 44100 / 30 = 1470
+
+
+@fixture
+def coreWithClassicComp(qtbot):
+    """Fixture providing a Command object with Classic Visualizer component added"""
+    command = Command()
+    command.core.insertComponent(
+        0, command.core.moduleIndexFor("Classic Visualizer"), command
+    )
+    yield command.core
+
+
+def test_comp_classic_added(coreWithClassicComp):
+    """Add Classic Visualizer to core"""
+    assert len(coreWithClassicComp.selectedComponents) == 1
+
+
+def test_comp_classic_removed(coreWithClassicComp):
+    """Remove Classic Visualizer from core"""
+    coreWithClassicComp.removeComponent(0)
+    assert len(coreWithClassicComp.selectedComponents) == 0
+
+
+def test_comp_classic_drawBars(coreWithClassicComp, audioData):
+    """Call drawBars after creating audio spectrum data manually."""
+
+    spectrumArray = {0: transformData(0, audioData[0], sampleSize, 0.08, 0.8, None, 20)}
+    for i in range(sampleSize, len(audioData[0]), sampleSize):
+        spectrumArray[i] = transformData(
+            i,
+            audioData[0],
+            sampleSize,
+            0.08,
+            0.8,
+            spectrumArray[i - sampleSize].copy(),
+            20,
+        )
+    image = coreWithClassicComp.selectedComponents[0].drawBars(
+        1920, 1080, spectrumArray[sampleSize * 4], (0, 0, 0), 0
+    )
+    assert imageDataSum(image) == 37872316
+
+
+def test_comp_classic_drawBars_using_preFrameRender(coreWithClassicComp, audioData):
+    """Call drawBars after creating audio spectrum data using preFrameRender."""
+    comp = coreWithClassicComp.selectedComponents[0]
+    comp.preFrameRender(
+        completeAudioArray=audioData[0],
+        sampleSize=sampleSize,
+        progressBarSetText=MockSignal(),
+        progressBarUpdate=MockSignal(),
+    )
+    image = comp.drawBars(
+        1920,
+        1080,
+        coreWithClassicComp.selectedComponents[0].spectrumArray[sampleSize * 4],
+        (0, 0, 0),
+        0,
+    )
+    assert imageDataSum(image) == 37872316
-- 
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