Module: RSpecHTML::Matchers

Extended by:
RSpec::Matchers::DSL, RSpec::Matchers::DSL::Macros
Defined in:
lib/rspec_html/matchers.rb,
lib/rspec_html/matchers/base.rb,
lib/rspec_html/matchers/match_text.rb,
lib/rspec_html/matchers/contain_tag.rb

Overview

Provides matchers for identifying elements and text within a DOM element.

Defined Under Namespace

Modules: Base Classes: ContainTag, MatchText

Class Method Summary collapse

Class Method Details

.define_matcher(name, class_) ⇒ Object

rubocop:disable Metrics/MethodLength



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# File 'lib/rspec_html/matchers.rb', line 14

def self.define_matcher(name, class_)
  matcher name do |expected, options|
    rspec_html_matcher = class_.new(expected, options || {})
    match do |actual|
      rspec_html_matcher
        .save_actual(actual)
        .match(actual, expected_count: @expected_count, expected_count_type: @expected_count_type)
        .tap { @actual = rspec_html_matcher.rspec_actual }
    end
    description { rspec_html_matcher.description }

    include Countable

    failure_message { rspec_html_matcher.failure_message }
    diffable if class_.diffable?
  end
end