Module: RSpec::Expectations::ExpectationHelper

Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/expectations/handler.rb

Class Method Summary collapse

Class Method Details

.check_message(msg) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/expectations/handler.rb', line 5

def self.check_message(msg)
  unless msg.nil? || msg.respond_to?(:to_str) || msg.respond_to?(:call)
    ::Kernel.warn [
      "WARNING: ignoring the provided expectation message argument (",
      msg.inspect,
      ") since it is not a string or a proc."
    ].join
  end
end

.handle_failure(matcher, message, failure_message_method) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/expectations/handler.rb', line 33

def self.handle_failure(matcher, message, failure_message_method)
  message = message.call if message.respond_to?(:call)
  message ||= matcher.__send__(failure_message_method)

  if matcher.respond_to?(:diffable?) && matcher.diffable?
    ::RSpec::Expectations.fail_with message, matcher.expected, matcher.actual
  else
    ::RSpec::Expectations.fail_with message
  end
end

.modern_matcher_from(matcher) ⇒ Object

Returns an RSpec-3+ compatible matcher, wrapping a legacy one in an adapter if necessary.



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/expectations/handler.rb', line 19

def self.modern_matcher_from(matcher)
  LegacyMatcherAdapter::RSpec2.wrap(matcher) ||
  LegacyMatcherAdapter::RSpec1.wrap(matcher) || matcher
end

.with_matcher(handler, matcher, message) ⇒ Object 



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/expectations/handler.rb', line 24

def self.with_matcher(handler, matcher, message)
  check_message(message)
  matcher = modern_matcher_from(matcher)
  yield matcher
ensure
  ::RSpec::Matchers.last_expectation_handler = handler
  ::RSpec::Matchers.last_matcher = matcher
end