| 🛟 Updated. 28d5985 k33g 20h ago | 1 | package app |
| 2 | |
| 3 | import ( |
| 4 | "path/filepath" |
| 5 | "testing" |
| 6 | |
| 📦 Turbo Core f3ade8d k33g 13h ago | 7 | "rickub.com/turbo-editors/turbo-core/lsp" |
| 🛟 Updated. 28d5985 k33g 20h ago | 8 | ) |
| 9 | |
| 10 | func TestDiagnosticsAreFoundForAFileOpenedByARelativePath(t *testing.T) { |
| 11 | // Found by driving the real editor against a real gopls: the Problems |
| 12 | // window listed two errors and the gutter showed none, because the two |
| 13 | // sides spell the file differently. A server publishes absolute URIs; a |
| 14 | // buffer opened as "turbo-go main.go" holds the relative path it was |
| 15 | // given. The status bar had been failing the same way since long before |
| 16 | // the marks existed, silently, because an editor with no error to show and |
| 17 | // an editor that cannot find the error look identical. |
| 18 | project := t.TempDir() |
| 19 | t.Chdir(project) |
| 20 | t.Setenv(testProfile().SnippetDirEnvVar(), t.TempDir()) |
| 21 | a, _ := newTestApp(t) |
| 22 | |
| 23 | writeTestFile(t, filepath.Join(project, "main.go"), "package main\n\nfunc main() { x }\n") |
| 24 | a.Open("main.go") // relative, as the command line gives it |
| 25 | |
| 26 | a.language.receiveDiagnostics(filepath.Join(project, "main.go"), []lsp.Diagnostic{ |
| 27 | {Message: "undefined: x", Severity: lsp.SeverityError, Range: lsp.Range{Start: lsp.Position{Line: 2}}}, |
| 28 | }) |
| 29 | a.Tick() |
| 30 | |
| 31 | if _, found := a.language.FirstError(a.ActiveView().Buffer().Path()); !found { |
| 32 | t.Errorf("no error found for %q, though one was published for the same file", |
| 33 | a.ActiveView().Buffer().Path()) |
| 34 | } |
| 35 | if got := a.ActiveView().Marks()[2]; got == 0 { |
| 36 | t.Errorf("line 3 is unmarked, though an error was published for it") |
| 37 | } |
| 38 | } |
| 39 | |
| 40 | func TestDiagnosticsAreFoundWhicheverWaySpelt(t *testing.T) { |
| 41 | // Both directions, since either side may be the relative one. |
| 42 | project := t.TempDir() |
| 43 | t.Chdir(project) |
| 44 | a, _ := newTestApp(t) |
| 45 | |
| 46 | a.language.receiveDiagnostics("main.go", []lsp.Diagnostic{{Message: "relative in"}}) |
| 47 | if got := a.language.Diagnostics(filepath.Join(project, "main.go")); len(got) != 1 { |
| 48 | t.Errorf("published relative, read absolute: got %d diagnostics", len(got)) |
| 49 | } |
| 50 | |
| 51 | a.language.receiveDiagnostics(filepath.Join(project, "other.go"), []lsp.Diagnostic{{Message: "absolute in"}}) |
| 52 | if got := a.language.Diagnostics("other.go"); len(got) != 1 { |
| 53 | t.Errorf("published absolute, read relative: got %d diagnostics", len(got)) |
| 54 | } |
| 55 | } |
| 56 | |
| 57 | func TestKnowsDoesNotDependOnTheSpellingOfThePath(t *testing.T) { |
| 58 | // The map of open documents is keyed the same way as the diagnostics: |
| 59 | // absolute. Keyed by whatever string DidOpen was given, a file opened as |
| 60 | // "main.go" would not be known as "/project/main.go" — and saving, which |
| 61 | // asks Knows to decide between announcing a document and reporting a |
| 62 | // write, would announce the same document twice. |
| 63 | project := t.TempDir() |
| 64 | t.Chdir(project) |
| 65 | a, _ := newTestApp(t) |
| 66 | client, _ := newFakeLanguage(t, a) |
| 67 | connectLanguage(a, client) |
| 68 | |
| 69 | a.language.DidOpen("main.go", "package main\n") |
| 70 | |
| 71 | absolute := filepath.Join(project, "main.go") |
| 72 | if !a.language.Knows(absolute) { |
| 73 | t.Errorf("opened as %q, not known as %q", "main.go", absolute) |
| 74 | } |
| 75 | if !a.language.Knows("main.go") { |
| 76 | t.Errorf("opened as %q, not known under that very spelling", "main.go") |
| 77 | } |
| 78 | |
| 79 | a.language.DidClose(absolute) |
| 80 | if a.language.Knows("main.go") { |
| 81 | t.Errorf("closed as %q, still known as %q", absolute, "main.go") |
| 82 | } |
| 83 | } |