Module faux::matcher

Tools to check if an argument to a mocked method matches expectations.

See: pattern! and from_fn! for additional ways to create matchers.

See faux::when! for how to use matchers within the macro.

Re-exports

• pub use from_fn::from_fn;
• pub use invocation_matcher::AnyInvocation;

Structs

• RefMatcher
  Wraps an ArgMatcher<Arg> and implements ArgMatcher<&Arg> instead.

Traits

• ArgMatcher
  Matcher for single argument of a method.
• InvocationMatcher
  Matcher for the invocation of a method.

Functions

• any
  Returns a universal argument matcher.
• eq
  Returns an equality matcher.
• eq_against
  Returns an equality matcher for different types.