---
MainSourceFile:  yes.cpp
Diagnostics:
  - DiagnosticName:  test-header-format
    DiagnosticMessage:
      Message: Fix
      FilePath: $(path)/yes.cpp
      FileOffset: 36
      Replacements:
        - FilePath:        $(path)/yes.cpp
          Offset:          36
          Length:          17
          ReplacementText: ""
...