52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
package openai
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import (
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"strings"
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"github.com/mudler/LocalAI/core/schema"
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. "github.com/onsi/ginkgo/v2"
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. "github.com/onsi/gomega"
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)
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var _ = Describe("renderRTTM", func() {
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It("formats segments as NIST RTTM rows", func() {
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r := &schema.DiarizationResult{
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Segments: []schema.DiarizationSegment{
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{Id: 0, Speaker: "SPEAKER_00", Start: 0, End: 2.34},
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{Id: 1, Speaker: "SPEAKER_01", Start: 2.34, End: 4.10},
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},
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}
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out := renderRTTM(r, "/tmp/uploads/meeting.wav")
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lines := strings.Split(strings.TrimSpace(out), "\n")
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Expect(lines).To(HaveLen(2))
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// File ID should be the basename without extension; durations are
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// (end - start) with millisecond precision.
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Expect(lines[0]).To(HavePrefix("SPEAKER meeting 1 "))
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Expect(lines[0]).To(ContainSubstring(" 0.000 2.340 <NA> <NA> SPEAKER_00 <NA> <NA>"))
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Expect(lines[1]).To(ContainSubstring(" 2.340 1.760 <NA> <NA> SPEAKER_01 <NA> <NA>"))
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})
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It("clamps negative duration to zero", func() {
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// Backends shouldn't emit end<start, but if they do (clock skew during a
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// long pipeline), the RTTM duration must stay non-negative.
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r := &schema.DiarizationResult{
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Segments: []schema.DiarizationSegment{
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{Id: 0, Speaker: "SPEAKER_00", Start: 5, End: 4},
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},
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}
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out := renderRTTM(r, "x.wav")
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Expect(out).To(ContainSubstring(" 5.000 0.000 "))
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})
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It("falls back to 'audio' when the source file name is empty", func() {
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r := &schema.DiarizationResult{
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Segments: []schema.DiarizationSegment{{Id: 0, Speaker: "SPEAKER_00", Start: 0, End: 1}},
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}
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out := renderRTTM(r, "")
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Expect(out).To(HavePrefix("SPEAKER audio 1 "))
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})
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})
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