test-data.0rp

// $TestsOnly$ means that categories in this file are only available in .0rt and
// in other files that use $TestsOnly$.
$TestsOnly$

// A contrived object for test data.
concrete TestData {
  // This is used in tests. This allows fine-grained error information, vs. just
  // comparing the entire object for equality. (Also see parser-test.0rt.)
  refines TestCompare<TestData>

  @value name        () -> (String)
  @value description () -> (String)
  @value boolean     () -> (Bool)

  // This limits visibility of everything below. In this case, we don't want
  // anyone besides TestDataParser (and unittest) to construct TestData.
  visibility TestDataParser

  // We can give arguments labels to require calls to be clearer.
  @type create (String name:, String description:, Bool boolean:) -> (TestData)
}


// Parses the test-data.txt file using a one-off format.
concrete TestDataParser {
  @type create () -> (Parser<TestData>)
}