36 lines
753 B
Go
36 lines
753 B
Go
package playback
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import (
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"testing"
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)
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func TestFallbackModes(t *testing.T) {
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t.Parallel()
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tests := []struct {
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name string
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mode string
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want []string
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}{
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{name: "sub falls back to dub", mode: "sub", want: []string{"dub"}},
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{name: "dub falls back to sub", mode: "dub", want: []string{"sub"}},
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{name: "unknown tries both canonical modes", mode: "raw", want: []string{"sub", "dub"}},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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t.Parallel()
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got := fallbackModes(tt.mode)
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if len(got) != len(tt.want) {
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t.Fatalf("len(got) = %d, want %d", len(got), len(tt.want))
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}
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for i, want := range tt.want {
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if got[i] != want {
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t.Fatalf("got[%d] = %q, want %q", i, got[i], want)
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}
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}
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})
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}
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}
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