# t40002 - Cyclic include graph diagram test case
## Config
```yaml
compilation_database_dir: ..
output_directory: diagrams
diagrams:
  t40002_include:
    type: include
    # Provide the files to parse in order to look
    # for #include directives
    glob:
      - ../../tests/t40002/src/t40002.cc
      - ../../tests/t40002/src/lib1/lib1.cc
      - ../../tests/t40002/src/lib2/lib2.cc
    # Render the paths relative to this directory
    relative_to: ../../../tests/t40002
    include:
      # Include only files belonging to these paths relative to relative_to
      paths:
        - .
    exclude:
      paths:
        # Exclude single header relative to relative_to
        - include/lib2/lib2_detail.h
    plantuml:
      before:
        - "' t40002 test include diagram"
```
## Source code
## Generated PlantUML diagrams
![t40002_include](./t40002_include.svg "Cyclic include graph diagram test case")
## Generated Mermaid diagrams
![t40002_include](./t40002_include_mermaid.svg "Cyclic include graph diagram test case")
## Generated JSON models
```json
{
  "diagram_type": "include",
  "elements": [
    {
      "display_name": "src",
      "elements": [
        {
          "display_name": "src/t40002.cc",
          "file_kind": "implementation",
          "id": "1489450289909741706",
          "name": "t40002.cc",
          "type": "file"
        },
        {
          "display_name": "src/lib1",
          "elements": [
            {
              "display_name": "src/lib1/lib1.cc",
              "file_kind": "implementation",
              "id": "1493913207373215402",
              "name": "lib1.cc",
              "type": "file"
            }
          ],
          "id": "1284742705549910910",
          "name": "lib1",
          "type": "folder"
        },
        {
          "display_name": "src/lib2",
          "elements": [
            {
              "display_name": "src/lib2/lib2.cc",
              "file_kind": "implementation",
              "id": "1761875020766116446",
              "name": "lib2.cc",
              "type": "file"
            }
          ],
          "id": "1397224709580110803",
          "name": "lib2",
          "type": "folder"
        }
      ],
      "id": "1387619747296316447",
      "name": "src",
      "type": "folder"
    },
    {
      "display_name": "include",
      "elements": [
        {
          "display_name": "include/lib1",
          "elements": [
            {
              "display_name": "include/lib1/lib1.h",
              "file_kind": "header",
              "id": "2193549214042244690",
              "name": "lib1.h",
              "type": "file"
            }
          ],
          "id": "1687675335949018432",
          "name": "lib1",
          "type": "folder"
        },
        {
          "display_name": "include/lib2",
          "elements": [
            {
              "display_name": "include/lib2/lib2.h",
              "file_kind": "header",
              "id": "1969674835696841438",
              "name": "lib2.h",
              "type": "file"
            }
          ],
          "id": "1248530620501446930",
          "name": "lib2",
          "type": "folder"
        }
      ],
      "id": "989412417490706876",
      "name": "include",
      "type": "folder"
    }
  ],
  "metadata": {
    "clang_uml_version": "0.3.9-11-g4a19c8b",
    "llvm_version": "Ubuntu clang version 16.0.1 (++20230328073357+42d1b276f779-1~exp1~20230328073502.65)",
    "schema_version": 1
  },
  "name": "t40002_include",
  "relationships": [
    {
      "destination": "2193549214042244690",
      "source": "1489450289909741706",
      "type": "association"
    },
    {
      "destination": "1969674835696841438",
      "source": "1489450289909741706",
      "type": "association"
    },
    {
      "destination": "2193549214042244690",
      "source": "1493913207373215402",
      "type": "association"
    },
    {
      "destination": "1969674835696841438",
      "source": "1761875020766116446",
      "type": "association"
    },
    {
      "destination": "1969674835696841438",
      "source": "2193549214042244690",
      "type": "association"
    }
  ]
}
```