(t *testing.T)
| 60 | } |
| 61 | |
| 62 | func TestTranslatePositionDingoToGo(t *testing.T) { |
| 63 | // Create source files |
| 64 | // Dingo: |
| 65 | // Line 1: "x := 10\n" (bytes 0-7) |
| 66 | // Line 2: "y := 20\n" (bytes 8-15) |
| 67 | // Go: |
| 68 | // Line 1: "x := 10\n" (bytes 0-7) |
| 69 | // Line 2: "y := 20\n" (bytes 8-15) |
| 70 | dingoSrc := "x := 10\ny := 20\n" |
| 71 | goSrc := "x := 10\ny := 20\n" |
| 72 | |
| 73 | mappings := []sourcemap.LineMapping{ |
| 74 | {DingoLine: 1, GoLineStart: 1, GoLineEnd: 1, Kind: "identity"}, |
| 75 | {DingoLine: 2, GoLineStart: 2, GoLineEnd: 2, Kind: "identity"}, |
| 76 | } |
| 77 | |
| 78 | reader := createMockReader(t, dingoSrc, goSrc, mappings) |
| 79 | defer reader.Close() |
| 80 | |
| 81 | goPath := "/test/file.go" |
| 82 | dingoPath := "/test/file.dingo" |
| 83 | |
| 84 | cache := &mockSourceMapGetter{ |
| 85 | readers: map[string]*dmap.Reader{ |
| 86 | goPath: reader, |
| 87 | }, |
| 88 | } |
| 89 | |
| 90 | translator := NewTranslator(cache) |
| 91 | |
| 92 | // Test translating first line from Dingo to Go |
| 93 | // Position in Dingo: line 1 (0-indexed=0), column 5 (0-indexed) |
| 94 | dingoURI := lspuri.File(dingoPath) |
| 95 | dingoPos := protocol.Position{Line: 0, Character: 5} |
| 96 | |
| 97 | newURI, newPos, err := translator.TranslatePosition(dingoURI, dingoPos, DingoToGo) |
| 98 | if err != nil { |
| 99 | t.Fatalf("TranslatePosition failed: %v", err) |
| 100 | } |
| 101 | |
| 102 | // Should return Go URI |
| 103 | expectedURI := lspuri.File(goPath) |
| 104 | if newURI != expectedURI { |
| 105 | t.Errorf("URI: got %s, want %s", newURI, expectedURI) |
| 106 | } |
| 107 | |
| 108 | // Position should be within first line (mapped range) |
| 109 | if newPos.Line != 0 { |
| 110 | t.Errorf("Line: got %d, want 0", newPos.Line) |
| 111 | } |
| 112 | } |
| 113 | |
| 114 | func TestTranslatePositionGoToDingo(t *testing.T) { |
| 115 | dingoSrc := "x := 10\ny := 20\n" |
nothing calls this directly
no test coverage detected