Matchers

[DNKpp]

Matchers can be used:

• directly as expectation argument
• as explicit expectation
  • expect::arg<n>
  • expect::args<ns...>
  • expect::all_args

Generic Matchers:

• matcher::PredicateMatcher
  • matcher::InvertiblePolicy
  • matcher::ConjunctionPolicy
  • matcher::DisjunctionPolicy

Basic Matchers

• matches::_
• matches::eq
• matches::ne
• matches::lt
• matches::le
• matches::gt
• matches::ge
• matches::NaN
• matches::approx_abs
• matches::approx_rel
• matches::instance
• matches::predicate

String Matchers

• matches::str::eq
• matches::str::starts_with
• matches::str::ends_with
• matches::str::contains

Range matchers

• matches::range::eq
• matches::range::unordered_eq
• matches::range::is_sorted
• matches::range::is_empty
• matches::range::has_size
• matches::range::each_element
• matches::range::any_element