Module: Expect::Matcher

Defined in:
lib/expect/matcher.rb

Overview

This module provides matchers to define expectations.

Class Method Summary collapse

Class Method Details

.pass?(definition, &actual) ⇒ Boolean

Evaluate the expectation with the passed block.

Parameters:

  • definition (Hash, Symbol)

Returns:

  • (Boolean) —

    report if the expectation is true or false



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# File 'lib/expect/matcher.rb', line 11

def self.pass?(definition, &actual)
  params        = Array(definition).flatten(1)
  name          = params.first.to_s.split('_').map(&:capitalize).join.to_sym
  expected_args = params[1..-1]
  matcher       = Matchi.const_get(name).new(*expected_args)

  matcher.matches?(&actual)
end