| 1 | package builtin |
| 2 | |
| 3 | import ( |
| 4 | "encoding/json" |
| 5 | "path/filepath" |
| 6 | "strings" |
| 7 | "testing" |
| 8 | |
| 9 | "reasonix/internal/sandbox" |
| 10 | "reasonix/internal/tool" |
| 11 | ) |
| 12 | |
| 13 | func TestFileToolsDeclareParentDirectories(t *testing.T) { |
| 14 | work := t.TempDir() |
| 15 | w := writeFile{workDir: work} |
| 16 | decl, err := w.DeclareWriteAccess(json.RawMessage(`{"path":"pkg/a.go","content":"x"}`)) |
| 17 | if err != nil { |
| 18 | t.Fatal(err) |
| 19 | } |
| 20 | if len(decl.Directories) != 1 || decl.Directories[0] != filepath.Join(work, "pkg") { |
| 21 | t.Fatalf("write_file dirs = %v", decl.Directories) |
| 22 | } |
| 23 | m := moveFile{workDir: work} |
| 24 | decl, err = m.DeclareWriteAccess(json.RawMessage(`{"source_path":"a.go","destination_path":"out/b.go"}`)) |
| 25 | if err != nil { |
| 26 | t.Fatal(err) |
| 27 | } |
| 28 | if len(decl.Directories) != 2 { |
| 29 | t.Fatalf("move_file should declare both parents, got %v", decl.Directories) |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | func TestBashDeclareWriteAccessRequiresJustification(t *testing.T) { |
| 34 | var b bash |
| 35 | if _, err := b.DeclareWriteAccess(json.RawMessage(`{"command":"cp a ~/.local/bin/a","additional_write_dirs":["~/.local"]}`)); err == nil { |
| 36 | t.Fatal("missing justification should fail") |
| 37 | } |
| 38 | decl, err := b.DeclareWriteAccess(json.RawMessage(`{"command":"cp a ~/.local/bin/a","additional_write_dirs":["~/.local"],"justification":"install tool"}`)) |
| 39 | if err != nil { |
| 40 | t.Fatal(err) |
| 41 | } |
| 42 | if len(decl.Directories) != 1 || decl.Directories[0] != "~/.local" || decl.Justification != "install tool" { |
| 43 | t.Fatalf("unexpected declaration %+v", decl) |
| 44 | } |
| 45 | } |
| 46 | |
| 47 | func TestBashSchemaIncludesWriteDirFields(t *testing.T) { |
| 48 | schema := string(bash{}.Schema()) |
| 49 | for _, want := range []string{"additional_write_dirs", "justification"} { |
| 50 | if !strings.Contains(schema, want) { |
| 51 | t.Fatalf("schema missing %s: %s", want, schema) |
| 52 | } |
| 53 | } |
| 54 | if string(bash{rootSet: sandbox.NewWritableRootSet(nil)}.Schema()) != schema { |
| 55 | t.Fatal("live write-root set must not change bash schema") |
| 56 | } |
| 57 | } |
| 58 | |
| 59 | func TestBindWriteRootSetPreservesDeclare(t *testing.T) { |
| 60 | set := sandbox.NewWritableRootSet([]string{t.TempDir()}) |
| 61 | tl := BindWriteRootSet(writeFile{workDir: t.TempDir()}, set) |
| 62 | if _, ok := tl.(tool.WriteAccessDeclarer); !ok { |
| 63 | t.Fatal("bound write_file must still declare write access") |
| 64 | } |
| 65 | } |
| 66 |