02d1846141
- Add video upload endpoint POST /courses/:id/lessons/:lesson_id/video - Add VideoTranscodeService for multi-bitrate HLS (720p/480p/360p) - Add VideoTranscodeWorker for async lesson video processing - Add SetLessonVideoPath and UpdateLessonTranscoding to education service - Add uploadLessonVideo to frontend educationService with progress - Add comprehensive handler tests (video upload, auth, validation) - Add service-level tests (models, slugs, clamping, errors, UUIDs) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
100 lines
2.6 KiB
Go
100 lines
2.6 KiB
Go
package services
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import (
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"context"
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"testing"
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"github.com/google/uuid"
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"go.uber.org/zap"
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)
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func TestNewVideoTranscodeService(t *testing.T) {
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svc := NewVideoTranscodeService("/tmp/test-output", nil)
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if svc == nil {
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t.Fatal("expected non-nil service")
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}
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if svc.outputDir != "/tmp/test-output" {
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t.Errorf("expected /tmp/test-output, got %s", svc.outputDir)
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}
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if len(svc.qualities) != 3 {
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t.Errorf("expected 3 default qualities, got %d", len(svc.qualities))
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}
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}
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func TestNewVideoTranscodeService_WithLogger(t *testing.T) {
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logger := zap.NewNop()
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svc := NewVideoTranscodeService("/tmp/test", logger)
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if svc.logger != logger {
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t.Error("expected provided logger")
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}
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}
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func TestDefaultVideoQualities(t *testing.T) {
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qualities := DefaultVideoQualities()
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if len(qualities) != 3 {
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t.Fatalf("expected 3 qualities, got %d", len(qualities))
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}
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expected := []struct {
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name string
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resolution string
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}{
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{"720p", "1280x720"},
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{"480p", "854x480"},
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{"360p", "640x360"},
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}
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for i, q := range qualities {
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if q.Name != expected[i].name {
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t.Errorf("quality %d: expected name %s, got %s", i, expected[i].name, q.Name)
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}
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if q.Resolution != expected[i].resolution {
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t.Errorf("quality %d: expected resolution %s, got %s", i, expected[i].resolution, q.Resolution)
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}
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if q.Bitrate == "" {
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t.Errorf("quality %d: expected non-empty bitrate", i)
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}
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if q.AudioRate == "" {
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t.Errorf("quality %d: expected non-empty audio rate", i)
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}
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}
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}
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func TestSetQualities(t *testing.T) {
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svc := NewVideoTranscodeService("/tmp/test", nil)
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custom := []VideoQuality{
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{Name: "1080p", Resolution: "1920x1080", Bitrate: "5000k", AudioRate: "192k"},
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}
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svc.SetQualities(custom)
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if len(svc.qualities) != 1 {
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t.Errorf("expected 1 quality after SetQualities, got %d", len(svc.qualities))
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}
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if svc.qualities[0].Name != "1080p" {
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t.Errorf("expected 1080p, got %s", svc.qualities[0].Name)
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}
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}
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func TestTranscodeVideo_EmptyPath(t *testing.T) {
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svc := NewVideoTranscodeService("/tmp/test", nil)
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_, err := svc.TranscodeVideo(context.Background(), uuid.New(), "")
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if err == nil {
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t.Error("expected error for empty path")
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}
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}
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func TestTranscodeVideo_NonExistentFile(t *testing.T) {
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svc := NewVideoTranscodeService("/tmp/test", nil)
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_, err := svc.TranscodeVideo(context.Background(), uuid.New(), "/nonexistent/path/video.mp4")
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if err == nil {
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t.Error("expected error for non-existent file")
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}
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}
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func TestCleanupLessonDir(t *testing.T) {
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svc := NewVideoTranscodeService("/tmp/test-cleanup", nil)
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// Should not error on non-existent dir
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err := svc.CleanupLessonDir(uuid.New())
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if err != nil {
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t.Errorf("expected no error for non-existent dir, got %v", err)
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}
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}
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