2016-03-07 19:52:19 -05:00
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# frozen_string_literal: true
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2011-02-04 08:47:15 -05:00
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module Capybara
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module RSpecMatchers
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class Matcher
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include ::RSpec::Matchers::Composable if defined?(::RSpec::Expectations::Version) && (Gem::Version.new(RSpec::Expectations::Version::STRING) >= Gem::Version.new('3.0'))
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2014-02-16 12:13:58 -05:00
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2016-11-21 16:58:12 -05:00
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attr_reader :failure_message, :failure_message_when_negated
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def wrap(actual)
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@context_el = if actual.respond_to?("has_selector?")
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actual
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else
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Capybara.string(actual.to_s)
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end
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end
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2016-11-18 13:56:47 -05:00
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2016-11-21 16:58:12 -05:00
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# RSpec 2 compatibility:
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def failure_message_for_should; failure_message end
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def failure_message_for_should_not; failure_message_when_negated end
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private
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def wrap_matches?(actual)
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yield(wrap(actual))
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rescue Capybara::ExpectationNotMet => e
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@failure_message = e.message
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return false
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end
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def wrap_does_not_match?(actual)
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yield(wrap(actual))
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rescue Capybara::ExpectationNotMet => e
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@failure_message_when_negated = e.message
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return false
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end
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2016-12-15 12:04:01 -05:00
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def session_query_args
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if @args.last.is_a? Hash
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@args.last[:session_options] = session_options
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else
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@args.push(session_options: session_options)
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end
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@args
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end
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def session_options
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@context_el ||= nil
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if @context_el.respond_to? :session_options
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@context_el.session_options
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elsif @context_el.respond_to? :current_scope
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@context_el.current_scope.session_options
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else
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Capybara.session_options
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end
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end
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end
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class HaveSelector < Matcher
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def initialize(*args, &filter_block)
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@args = args
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@filter_block = filter_block
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end
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2011-02-06 08:36:42 -05:00
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def matches?(actual)
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wrap_matches?(actual){ |el| el.assert_selector(*@args, &@filter_block) }
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end
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2011-02-04 08:47:15 -05:00
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2011-02-06 08:36:42 -05:00
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def does_not_match?(actual)
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wrap_does_not_match?(actual){ |el| el.assert_no_selector(*@args, &@filter_block) }
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2011-02-06 14:07:12 -05:00
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end
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2011-04-26 05:56:37 -04:00
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def description
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"have #{query.description}"
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end
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2011-02-04 08:47:15 -05:00
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2012-01-02 12:31:50 -05:00
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def query
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@query ||= Capybara::Queries::SelectorQuery.new(*session_query_args, &@filter_block)
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end
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end
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class MatchSelector < HaveSelector
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def matches?(actual)
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wrap_matches?(actual) { |el| el.assert_matches_selector(*@args, &@filter_block) }
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end
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def does_not_match?(actual)
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wrap_does_not_match?(actual) { |el| el.assert_not_matches_selector(*@args, &@filter_block) }
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end
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def description
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"match #{query.description}"
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end
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def query
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@query ||= Capybara::Queries::MatchQuery.new(*session_query_args, &@filter_block)
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end
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end
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2013-02-16 04:02:32 -05:00
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class HaveText < Matcher
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attr_reader :type, :content, :options
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2013-03-03 18:04:23 -05:00
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def initialize(*args)
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@args = args.dup
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# are set just for backwards compatability
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@type = args.shift if args.first.is_a?(Symbol)
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@content = args.shift
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@options = (args.first.is_a?(Hash))? args.first : {}
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2011-03-10 16:39:35 -05:00
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end
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2011-02-11 07:59:21 -05:00
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def matches?(actual)
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wrap_matches?(actual) { |el| el.assert_text(*@args) }
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end
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def does_not_match?(actual)
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wrap_does_not_match?(actual) { |el| el.assert_no_text(*@args) }
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2011-02-11 07:59:21 -05:00
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end
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2011-04-26 05:56:37 -04:00
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def description
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"text #{format(content)}"
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end
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def format(content)
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content = Capybara::Helpers.normalize_whitespace(content) unless content.is_a? Regexp
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content.inspect
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2012-08-01 15:56:11 -04:00
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end
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2011-02-11 07:59:21 -05:00
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end
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2013-02-16 04:02:32 -05:00
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class HaveTitle < Matcher
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attr_reader :title
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2014-02-16 12:13:58 -05:00
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def initialize(*args)
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@args = args
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# are set just for backwards compatability
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@title = args.first
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end
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def matches?(actual)
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wrap_matches?(actual) { |el| el.assert_title(*@args) }
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end
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def does_not_match?(actual)
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wrap_does_not_match?(actual) { |el| el.assert_no_title(*@args) }
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end
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2014-02-16 12:13:58 -05:00
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def description
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"have title #{title.inspect}"
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2013-02-16 04:02:32 -05:00
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end
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end
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2015-08-24 01:14:48 -04:00
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class HaveCurrentPath < Matcher
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attr_reader :current_path
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def initialize(*args)
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@args = args
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# are set just for backwards compatability
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@current_path = args.first
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end
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def matches?(actual)
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wrap_matches?(actual) { |el| el.assert_current_path(*@args) }
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end
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def does_not_match?(actual)
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wrap_does_not_match?(actual) { |el| el.assert_no_current_path(*@args) }
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end
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def description
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"have current path #{current_path.inspect}"
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end
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end
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2014-04-08 17:28:16 -04:00
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class BecomeClosed
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def initialize(options)
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2016-12-15 12:04:01 -05:00
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@options = options
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end
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def matches?(window)
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@window = window
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@wait_time = Capybara::Queries::BaseQuery.wait(@options, window.session.config.default_max_wait_time)
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2015-04-14 17:41:01 -04:00
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start_time = Capybara::Helpers.monotonic_time
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2014-06-26 14:55:45 -04:00
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while window.exists?
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2015-04-14 17:41:01 -04:00
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return false if (Capybara::Helpers.monotonic_time - start_time) > @wait_time
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2014-04-08 17:28:16 -04:00
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sleep 0.05
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end
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2014-06-26 14:55:45 -04:00
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true
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2014-04-08 17:28:16 -04:00
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end
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def failure_message
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"expected #{@window.inspect} to become closed after #{@wait_time} seconds"
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end
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def failure_message_when_negated
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"expected #{@window.inspect} not to become closed after #{@wait_time} seconds"
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end
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2016-11-21 18:11:49 -05:00
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# RSpec 2 compatibility:
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alias_method :failure_message_for_should, :failure_message
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alias_method :failure_message_for_should_not, :failure_message_when_negated
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2014-04-08 17:28:16 -04:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for whether the element(s) matching a given selector exist
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# See {Capybara::Node::Matcher#assert_selector}
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2016-09-23 18:03:36 -04:00
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def have_selector(*args, &optional_filter_block)
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HaveSelector.new(*args, &optional_filter_block)
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2011-02-06 08:36:42 -05:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for whether the current element matches a given selector
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# See {Capybara::Node::Matchers#assert_matches_selector}
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2016-11-18 18:22:04 -05:00
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def match_selector(*args, &optional_filter_block)
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MatchSelector.new(*args, &optional_filter_block)
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2016-01-29 19:31:35 -05:00
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end
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# defined_negated_matcher was added in RSpec 3.1 - it's syntactic sugar only since a user can do
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# expect(page).not_to match_selector, so not sure we really need to support not_match_selector for prior to RSpec 3.1
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::RSpec::Matchers.define_negated_matcher :not_match_selector, :match_selector if defined?(::RSpec::Expectations::Version) && (Gem::Version.new(RSpec::Expectations::Version::STRING) >= Gem::Version.new('3.1'))
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for whether elements(s) matching a given xpath selector exist
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# See {Capybara::Node::Matchers#has_xpath?}
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2016-09-23 18:03:36 -04:00
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def have_xpath(xpath, options={}, &optional_filter_block)
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HaveSelector.new(:xpath, xpath, options, &optional_filter_block)
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2011-02-06 08:36:42 -05:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for whether the current element matches a given xpath selector
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2016-11-18 18:22:04 -05:00
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def match_xpath(xpath, options={}, &optional_filter_block)
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MatchSelector.new(:xpath, xpath, options, &optional_filter_block)
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2016-01-29 19:31:35 -05:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for whether elements(s) matching a given css selector exist
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# See {Capybara::Node::Matchers#has_css?}
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2016-09-23 18:03:36 -04:00
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def have_css(css, options={}, &optional_filter_block)
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HaveSelector.new(:css, css, options, &optional_filter_block)
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2011-02-06 08:36:42 -05:00
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end
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2011-02-10 11:15:28 -05:00
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for whether the current element matches a given css selector
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2016-11-18 18:22:04 -05:00
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def match_css(css, options={}, &optional_filter_block)
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MatchSelector.new(:css, css, options, &optional_filter_block)
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2016-01-29 19:31:35 -05:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for text on the page
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# See {Capybara::SessionMatchers#assert_text}
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2013-03-03 18:04:23 -05:00
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def have_text(*args)
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HaveText.new(*args)
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2011-10-15 05:06:44 -04:00
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end
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2013-03-03 18:04:23 -05:00
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alias_method :have_content, :have_text
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2011-02-13 11:04:13 -05:00
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2014-02-16 12:13:58 -05:00
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def have_title(title, options = {})
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HaveTitle.new(title, options)
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2013-02-16 04:02:32 -05:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for the current path
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# See {Capybara::SessionMatchers#assert_current_path}
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2015-08-24 01:14:48 -04:00
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def have_current_path(path, options = {})
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HaveCurrentPath.new(path, options)
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for links
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# See {Capybara::Node::Matchers#has_link?}
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2016-09-23 18:03:36 -04:00
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def have_link(locator=nil, options={}, &optional_filter_block)
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2016-09-28 16:54:20 -04:00
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locator, options = nil, locator if locator.is_a? Hash
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2016-09-23 18:03:36 -04:00
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HaveSelector.new(:link, locator, options, &optional_filter_block)
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2011-02-13 11:04:13 -05:00
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end
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2011-03-25 05:54:52 -04:00
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for buttons
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# See {Capybara::Node::Matchers#has_button?}
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2016-09-23 18:03:36 -04:00
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def have_button(locator=nil, options={}, &optional_filter_block)
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2016-09-28 16:54:20 -04:00
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locator, options = nil, locator if locator.is_a? Hash
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2016-09-23 18:03:36 -04:00
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HaveSelector.new(:button, locator, options, &optional_filter_block)
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2011-03-25 06:35:59 -04:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for links
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# See {Capybara::Node::Matchers#has_field?}
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2016-09-23 18:03:36 -04:00
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def have_field(locator=nil, options={}, &optional_filter_block)
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2016-09-28 16:54:20 -04:00
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locator, options = nil, locator if locator.is_a? Hash
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2016-09-23 18:03:36 -04:00
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HaveSelector.new(:field, locator, options, &optional_filter_block)
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2011-03-25 06:35:59 -04:00
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end
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2017-06-07 13:32:01 -04:00
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# RSpec matcher for checked fields
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# See {Capybara::Node::Matchers#has_checked_field?}
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2016-09-23 18:03:36 -04:00
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def have_checked_field(locator=nil, options={}, &optional_filter_block)
|
2016-09-28 16:54:20 -04:00
|
|
|
locator, options = nil, locator if locator.is_a? Hash
|
2016-10-04 14:10:29 -04:00
|
|
|
HaveSelector.new(:field, locator, options.merge(checked: true), &optional_filter_block)
|
2011-03-25 06:35:59 -04:00
|
|
|
end
|
|
|
|
|
2017-06-07 13:32:01 -04:00
|
|
|
# RSpec matcher for unchecked fields
|
|
|
|
# See {Capybara::Node::Matchers#has_unchecked_field?}
|
2016-09-23 18:03:36 -04:00
|
|
|
def have_unchecked_field(locator=nil, options={}, &optional_filter_block)
|
2016-09-28 16:54:20 -04:00
|
|
|
locator, options = nil, locator if locator.is_a? Hash
|
2016-10-04 14:10:29 -04:00
|
|
|
HaveSelector.new(:field, locator, options.merge(unchecked: true), &optional_filter_block)
|
2011-03-25 05:54:52 -04:00
|
|
|
end
|
2011-03-25 06:46:31 -04:00
|
|
|
|
2017-06-07 13:32:01 -04:00
|
|
|
# RSpec matcher for select elements
|
|
|
|
# See {Capybara::Node::Matchers#has_select?}
|
2016-09-23 18:03:36 -04:00
|
|
|
def have_select(locator=nil, options={}, &optional_filter_block)
|
2016-09-28 16:54:20 -04:00
|
|
|
locator, options = nil, locator if locator.is_a? Hash
|
2016-09-23 18:03:36 -04:00
|
|
|
HaveSelector.new(:select, locator, options, &optional_filter_block)
|
2011-03-25 06:46:31 -04:00
|
|
|
end
|
|
|
|
|
2017-06-07 13:32:01 -04:00
|
|
|
# RSpec matcher for table elements
|
|
|
|
# See {Capybara::Node::Matchers#has_table?}
|
2016-09-23 18:03:36 -04:00
|
|
|
def have_table(locator=nil, options={}, &optional_filter_block)
|
2016-09-28 16:54:20 -04:00
|
|
|
locator, options = nil, locator if locator.is_a? Hash
|
2016-09-23 18:03:36 -04:00
|
|
|
HaveSelector.new(:table, locator, options, &optional_filter_block)
|
2011-03-25 06:46:31 -04:00
|
|
|
end
|
2014-04-08 17:28:16 -04:00
|
|
|
|
|
|
|
##
|
|
|
|
# Wait for window to become closed.
|
|
|
|
# @example
|
|
|
|
# expect(window).to become_closed(wait: 0.8)
|
|
|
|
# @param options [Hash] optional param
|
2015-04-14 16:56:30 -04:00
|
|
|
# @option options [Numeric] :wait (Capybara.default_max_wait_time) Maximum wait time
|
2014-04-08 17:28:16 -04:00
|
|
|
def become_closed(options = {})
|
|
|
|
BecomeClosed.new(options)
|
|
|
|
end
|
2011-02-04 08:47:15 -05:00
|
|
|
end
|
2017-03-28 13:41:49 -04:00
|
|
|
end
|