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:unity

Configure Unity’s features

Exmaple :unity YAML

:unity:
  :defines:
    - UNITY_INT_WIDTH=16   # 16 bit processor without support for 32 bit instructions
    - UNITY_EXCLUDE_FLOAT  # No floating point unit

:defines

Adds list of symbols used to configure Unity’s features in its source and header files at compile time.

See Using Unity, CMock & CException for much more on configuring and making use of these frameworks in your build.

To manage overall command line length, these symbols are only added to compilation when a Unity C source file is compiled.

Note

No symbols must be set unless Unity’s defaults are inappropriate for your environment and needs.

Default: [] (empty)

:use_param_tests

Configures Unity test runner generation and #defines for test compilation to support Unity’s parameterized test cases.

Example parameterized test case:

TEST_RANGE([5, 100, 5])
void test_should_handle_divisible_by_5_for_parameterized_test_range(int num) {
  TEST_ASSERT_EQUAL(0, (num % 5));
}

See Unity documentation for more on parameterized test cases.

Default: false