| 1 | package core_test |
| 2 | |
| 3 | import ( |
| 4 | "context" |
| 5 | "fmt" |
| 6 | "os" |
| 7 | "path/filepath" |
| 8 | "testing" |
| 9 | |
| 10 | "github.com/carlosframework/docs/internal/core" |
| 11 | ) |
| 12 | |
| 13 | // Exercise the embedded server WASM, including its normal garbage collection. |
| 14 | // A native authority snapshot alone hides the incremental deletion regression. |
| 15 | func TestNativeRuleReversalSurvivesServerReplay(t *testing.T) { |
| 16 | ctx := context.Background() |
| 17 | rt, err := core.New(ctx) |
| 18 | if err != nil { |
| 19 | t.Fatal(err) |
| 20 | } |
| 21 | defer rt.Close(ctx) |
| 22 | doc, err := rt.NewDoc(ctx, "native-rule", 900) |
| 23 | if err != nil { |
| 24 | t.Fatal(err) |
| 25 | } |
| 26 | defer doc.Close(ctx) |
| 27 | for step := 0; step <= 6; step++ { |
| 28 | update, err := os.ReadFile(filepath.Join("..", "..", "fixtures", "vectors", "native-rule", fmt.Sprintf("%d.bin", step))) |
| 29 | if err != nil { |
| 30 | t.Fatal(err) |
| 31 | } |
| 32 | if err := doc.Apply(ctx, update); err != nil { |
| 33 | t.Fatalf("step %d: %v", step, err) |
| 34 | } |
| 35 | } |
| 36 | want := "<p>- Alpha</p><p>Beta</p>" |
| 37 | got, err := doc.HTML(ctx) |
| 38 | if err != nil { |
| 39 | t.Fatal(err) |
| 40 | } |
| 41 | if got != want { |
| 42 | t.Fatalf("incremental HTML = %q, want %q", got, want) |
| 43 | } |
| 44 | snapshot, err := doc.Snapshot(ctx) |
| 45 | if err != nil { |
| 46 | t.Fatal(err) |
| 47 | } |
| 48 | reloaded, err := rt.NewDoc(ctx, "native-rule", 901) |
| 49 | if err != nil { |
| 50 | t.Fatal(err) |
| 51 | } |
| 52 | defer reloaded.Close(ctx) |
| 53 | if err := reloaded.Apply(ctx, snapshot); err != nil { |
| 54 | t.Fatal(err) |
| 55 | } |
| 56 | got, err = reloaded.HTML(ctx) |
| 57 | if err != nil { |
| 58 | t.Fatal(err) |
| 59 | } |
| 60 | if got != want { |
| 61 | t.Fatalf("reloaded HTML = %q, want %q", got, want) |
| 62 | } |
| 63 | } |
| 64 | |
amadan