75 lines
2.5 KiB
Go
75 lines
2.5 KiB
Go
package core_test
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import (
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"context"
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"io"
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"os"
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"github.com/navidrome/navidrome/conf"
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"github.com/navidrome/navidrome/conf/configtest"
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"github.com/navidrome/navidrome/core"
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"github.com/navidrome/navidrome/log"
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"github.com/navidrome/navidrome/model"
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"github.com/navidrome/navidrome/tests"
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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("MediaStreamer", func() {
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var streamer core.MediaStreamer
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var ds model.DataStore
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ffmpeg := tests.NewMockFFmpeg("fake data")
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ctx := log.NewContext(context.TODO())
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BeforeEach(func() {
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DeferCleanup(configtest.SetupConfig())
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conf.Server.CacheFolder, _ = os.MkdirTemp("", "file_caches")
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conf.Server.TranscodingCacheSize = "100MB"
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ds = &tests.MockDataStore{MockedTranscoding: &tests.MockTranscodingRepo{}}
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ds.MediaFile(ctx).(*tests.MockMediaFileRepo).SetData(model.MediaFiles{
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{ID: "123", Path: "tests/fixtures/test.mp3", Suffix: "mp3", BitRate: 128, Duration: 257.0},
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})
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testCache := core.NewTranscodingCache()
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Eventually(func() bool { return testCache.Available(context.TODO()) }).Should(BeTrue())
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streamer = core.NewMediaStreamer(ds, ffmpeg, testCache)
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})
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AfterEach(func() {
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_ = os.RemoveAll(conf.Server.CacheFolder)
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})
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Context("NewStream", func() {
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It("returns a seekable stream if format is 'raw'", func() {
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s, err := streamer.NewStream(ctx, "123", "raw", 0, 0)
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Expect(err).ToNot(HaveOccurred())
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Expect(s.Seekable()).To(BeTrue())
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})
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It("returns a seekable stream if maxBitRate is 0", func() {
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s, err := streamer.NewStream(ctx, "123", "mp3", 0, 0)
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Expect(err).ToNot(HaveOccurred())
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Expect(s.Seekable()).To(BeTrue())
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})
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It("returns a seekable stream if maxBitRate is higher than file bitRate", func() {
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s, err := streamer.NewStream(ctx, "123", "mp3", 320, 0)
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Expect(err).ToNot(HaveOccurred())
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Expect(s.Seekable()).To(BeTrue())
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})
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It("returns a NON seekable stream if transcode is required", func() {
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s, err := streamer.NewStream(ctx, "123", "mp3", 64, 0)
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Expect(err).To(BeNil())
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Expect(s.Seekable()).To(BeFalse())
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Expect(s.Duration()).To(Equal(float32(257.0)))
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})
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It("returns a seekable stream if the file is complete in the cache", func() {
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s, err := streamer.NewStream(ctx, "123", "mp3", 32, 0)
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Expect(err).To(BeNil())
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_, _ = io.ReadAll(s)
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_ = s.Close()
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Eventually(func() bool { return ffmpeg.IsClosed() }, "3s").Should(BeTrue())
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s, err = streamer.NewStream(ctx, "123", "mp3", 32, 0)
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Expect(err).To(BeNil())
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Expect(s.Seekable()).To(BeTrue())
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})
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})
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})
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