tests/

Test suites for the mrdocs library, each its own executable target (not one binary behind flags). Defined locally in tests/CMakeLists.txt, wired in from the root via add_subdirectory. Both suites link the test_suite framework from libs/test_suite.

Suites

• unit/ — unit tests, mirroring the library's module layout under src/mrdocs/ (unit/AST/, unit/Gen/, unit/Metadata/, unit/Support/, unit/Engines/, unit/Extensions/, unit/ADT/). Built into the mrdocs-unit-tests executable (UnitMain.cpp is the entry point). Uses the public API plus test_suite, and reaches library internals it exercises as <mrdocs/...> (see the private include dirs in unit/CMakeLists.txt). Run via ctest -R mrdocs-unit-tests.
• golden/ — the reference-output harness (TestRunner, Comparison, TestArgs, TestMain). Built into the mrdocs-golden-tests executable. It walks tests/golden/fixtures, rendering each test with the generator(s) declared in its own config and diffing against the committed fixtures. The mrdocs-{test,create,update}-test-fixtures-all targets drive create/update.