79 lines
2.5 KiB
Go
79 lines
2.5 KiB
Go
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package api
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import (
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"encoding/json"
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"net/http"
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"net/http/httptest"
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"testing"
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"github.com/ponzischeme89/memby/server/internal/store"
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)
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// The television decodes this into GatewayTrickplay; the matching Kotlin test is
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// `decodes a seek preview layout` in GatewayPayloadTest. Rename a field on either side and
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// one of them fails before a TV ever sees it.
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func TestTrickplayManifestShape(t *testing.T) {
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raw, err := json.Marshal(trickplayManifest{
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Available: true, IntervalMs: 10_000, Count: 817, Width: 320, Height: 172,
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})
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if err != nil {
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t.Fatalf("marshal: %v", err)
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}
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want := `{"available":true,"intervalMs":10000,"count":817,"width":320,"height":172}`
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if string(raw) != want {
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t.Fatalf("manifest = %s, want %s", raw, want)
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}
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}
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func TestTrickplayManifestOmitsTheRestWhenUnavailable(t *testing.T) {
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// A title with no thumbnails, an operator who has turned the feature off and a gateway
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// with no Emby all mean the same thing to a television, so they must all look the same
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// on the wire — and none of them may carry a count it would try to draw from.
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raw, err := json.Marshal(trickplayManifest{})
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if err != nil {
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t.Fatalf("marshal: %v", err)
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}
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if string(raw) != `{"available":false}` {
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t.Fatalf("manifest = %s", raw)
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}
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}
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func TestTrickplayAnswersUnavailableRatherThanFailing(t *testing.T) {
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// A gateway with no Emby configured still answers, with 200 and "no previews". The
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// seek indicator is a complete answer without a thumbnail, and an error here would be
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// one nobody could act on, logged once per press of Right.
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s := &Server{}
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req := httptest.NewRequest(http.MethodGet, "/v1/items/42/trickplay", nil)
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req.SetPathValue("id", "42")
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rec := httptest.NewRecorder()
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s.handleTrickplay(rec, req, store.Session{EmbyUserID: "user-1"})
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if rec.Code != http.StatusOK {
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t.Fatalf("status = %d, want 200", rec.Code)
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}
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var manifest trickplayManifest
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if err := json.Unmarshal(rec.Body.Bytes(), &manifest); err != nil {
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t.Fatalf("unmarshal: %v", err)
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}
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if manifest.Available {
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t.Fatal("a gateway with no Emby offered seek previews")
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}
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}
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func TestTrickplayFrameRejectsAnUnreadableIndex(t *testing.T) {
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s := &Server{}
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for _, frame := range []string{"", "-1", "twelve", "12.png.jpg"} {
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req := httptest.NewRequest(http.MethodGet, "/v1/items/42/trickplay/"+frame, nil)
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req.SetPathValue("id", "42")
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req.SetPathValue("frame", frame)
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rec := httptest.NewRecorder()
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s.handleTrickplayFrame(rec, req, store.Session{EmbyUserID: "user-1"})
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if rec.Code != http.StatusNotFound {
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t.Fatalf("frame %q: status = %d, want 404", frame, rec.Code)
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}
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}
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}
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