gurix
b2b5ab679b
- All NewBank calls updated to two-argument form passing ClassFreqConfigs - TestMixerNoClip iterates ClassFreqConfigs keys instead of classify.AllClasses() - TestNewBankDynamicGain verifies gainPerLayer=1/N for 3-class custom config - TestNewBankCustomConfigNoClip verifies no-clip guarantee with 2-class config - TestNumLayersMatchesAllClasses now asserts len(ClassFreqConfigs) == len(AllClasses())
67 lines
1.9 KiB
Go
67 lines
1.9 KiB
Go
package synth_test
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import (
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"testing"
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"github.com/netsynth/netsynth/classify"
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"github.com/netsynth/netsynth/synth"
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)
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func TestAllClassesHaveConfig(t *testing.T) {
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for _, class := range classify.AllClasses() {
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if _, ok := synth.ClassFreqConfigs[class]; !ok {
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t.Errorf("class %q has no entry in ClassFreqConfigs", class)
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}
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}
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}
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func TestFrequenciesInRange(t *testing.T) {
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for class, cfg := range synth.ClassFreqConfigs {
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// D-05: unknown buckets use 850-1100 Hz dissonant range; known classes use 60-800 Hz
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if cfg.BaseHz < 60 || cfg.BaseHz > 1100 {
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t.Errorf("class %q BaseHz=%.1f is out of range [60, 1100]", class, cfg.BaseHz)
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}
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}
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}
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func TestFrequenciesUnique(t *testing.T) {
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seen := make(map[float64]classify.TrafficClass)
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for class, cfg := range synth.ClassFreqConfigs {
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if prev, exists := seen[cfg.BaseHz]; exists {
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t.Errorf("classes %q and %q share the same BaseHz=%.1f", prev, class, cfg.BaseHz)
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}
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seen[cfg.BaseHz] = class
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}
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}
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func TestHarmonicsNonEmpty(t *testing.T) {
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for class, cfg := range synth.ClassFreqConfigs {
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if len(cfg.Harmonics) < 2 {
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t.Errorf("class %q has fewer than 2 harmonics (got %d)", class, len(cfg.Harmonics))
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}
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}
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}
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func TestPanPositionsInRange(t *testing.T) {
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for class, cfg := range synth.ClassFreqConfigs {
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if cfg.Pan < -1.0 || cfg.Pan > 1.0 {
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t.Errorf("class %q Pan=%.2f is out of range [-1.0, 1.0]", class, cfg.Pan)
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}
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}
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}
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func TestClassFreqConfigsComplete(t *testing.T) {
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for _, class := range classify.AllClasses() {
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if _, ok := synth.ClassFreqConfigs[class]; !ok {
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t.Errorf("ClassFreqConfigs missing entry for class %q", class)
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}
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}
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}
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func TestNumLayersMatchesAllClasses(t *testing.T) {
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if len(synth.ClassFreqConfigs) != len(classify.AllClasses()) {
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t.Errorf("ClassFreqConfigs has %d entries but AllClasses() has %d entries",
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len(synth.ClassFreqConfigs), len(classify.AllClasses()))
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}
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}
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