---
MainSourceFile:     identical.cpp
Diagnostics:
  - DiagnosticName: test-identical-insertion
    DiagnosticMessage:
      Message: Fix
      FilePath: $(path)/identical.cpp
      FileOffset: 12
      Replacements:
        - FilePath:        $(path)/identical.cpp
          Offset:          12
          Length:          0
          ReplacementText: '0'
...