64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
package mujica
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import (
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"testing"
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"github.com/egoist/mygo/ui"
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)
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func voiceLevels(n int, v float32) []float32 {
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out := make([]float32, n)
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for i := range out {
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out[i] = v
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}
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return out
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}
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func TestVoiceWaveformSilenceHint(t *testing.T) {
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levels := append(voiceLevels(30, 0.6), voiceLevels(10, 0.01)...)
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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VoiceWaveform(c, levels, VoiceWaveformOptions{SilentFor: 12})
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}, 400, 100)
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if tt.HasText("No sound detected") {
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t.Fatal("hint before 12 silent samples")
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}
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levels = append(levels, voiceLevels(2, 0.02)...)
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tt.Frame()
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if !tt.HasText("No sound detected") {
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t.Fatal("no hint after 12 silent samples")
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}
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if _, ok := tt.Find("Input level"); !ok {
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t.Fatal("meter not named")
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}
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}
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func TestVoiceWaveformBadLevels(t *testing.T) {
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for _, l := range [][]float32{{-0.1}, {1.5}} {
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func() {
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defer func() {
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if recover() == nil {
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t.Errorf("%v: no panic", l)
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}
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}()
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ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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VoiceWaveform(c, l, VoiceWaveformOptions{})
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}, 100, 100)
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}()
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}
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}
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func TestVoiceWaveformSnapshot(t *testing.T) {
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levels := make([]float32, 60)
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for i := range levels {
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levels[i] = float32((i*7)%10) / 10
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}
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snapshot(t, "voice_waveform", 420, 110, func(c *ui.Context) {
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ui.Column(c).Padding(12).Gap(12).Children(func() {
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VoiceWaveform(c, levels, VoiceWaveformOptions{})
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VoiceWaveform(c, voiceLevels(40, 0), VoiceWaveformOptions{Width: 160})
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})
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})
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}
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