Module: RSpec::Matchers::BuiltIn::BaseMatcher::DefaultFailureMessages Private

Included in:
RSpec::Matchers::BuiltIn::BaseMatcher, DSL::DefaultImplementations
Defined in:
lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/matchers/built_in/base_matcher.rb

Overview

This module is part of a private API. You should avoid using this module if possible, as it may be removed or be changed in the future.

Provides default implementations of failure messages, based on the ‘description`.

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.has_default_failure_messages?(matcher) ⇒ Boolean

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Returns:

  • (Boolean) 


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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/matchers/built_in/base_matcher.rb', line 186

def self.has_default_failure_messages?(matcher)
  matcher.method(:failure_message).owner == self &&
    matcher.method(:failure_message_when_negated).owner == self
rescue NameError
  false
end

Instance Method Details

#failure_message ⇒ String

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Provides a good generic failure message. Based on ‘description`. When subclassing, if you are not satisfied with this failure message you often only need to override `description`.

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/matchers/built_in/base_matcher.rb', line 172

def failure_message
  "expected #{description_of @actual} to #{description}".dup
end

#failure_message_when_negated ⇒ String

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Provides a good generic negative failure message. Based on ‘description`. When subclassing, if you are not satisfied with this failure message you often only need to override `description`.

Returns:



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# File 'lib/rubypitaya/app-template/vendor/bundle/ruby/3.1.0/gems/rspec-expectations-3.12.2/lib/rspec/matchers/built_in/base_matcher.rb', line 181

def failure_message_when_negated
  "expected #{description_of @actual} not to #{description}".dup
end