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# frozen_string_literal: true
module Capybara
module Node
module Matchers
##
#
# Checks if a given selector is on the page or a descendant of the current node.
#
# page.has_selector?('p#foo')
# page.has_selector?(:xpath, './/p[@id="foo"]')
# page.has_selector?(:foo)
#
# By default it will check if the expression occurs at least once,
# but a different number can be specified.
#
# page.has_selector?('p.foo', count: 4)
#
# This will check if the expression occurs exactly 4 times.
#
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# page.has_selector?('li', text: 'Horse', visible: true)
#
# {#has_selector?} can also accept XPath expressions generated by the
# XPath gem:
#
# page.has_selector?(:xpath, XPath.descendant(:p))
#
# @param (see Capybara::Node::Finders#all)
# @option options [Integer] :count (nil) Number of matching elements that should exist
# @option options [Integer] :minimum (nil) Minimum number of matching elements that should exist
# @option options [Integer] :maximum (nil) Maximum number of matching elements that should exist
# @option options [Range] :between (nil) Range of number of matching elements that should exist
# @return [Boolean] If the expression exists
#
def has_selector?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_selector(*args, options, &optional_filter_block) }
end
##
#
# Checks if a given selector is not on the page or a descendant of the current node.
# Usage is identical to {#has_selector?}.
#
# @param (see #has_selector?)
# @return [Boolean]
#
def has_no_selector?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_no_selector(*args, options, &optional_filter_block) }
end
##
#
# Checks if a an element has the specified CSS styles.
#
# element.matches_style?( 'color' => 'rgb(0,0,255)', 'font-size' => /px/ )
#
# @param styles [Hash]
# @return [Boolean] If the styles match
#
def matches_style?(styles, **options)
make_predicate(options) { assert_matches_style(styles, options) }
end
##
# @deprecated Use {#matches_style?} instead.
#
def has_style?(styles, **options)
warn 'DEPRECATED: has_style? is deprecated, please use matches_style?'
matches_style?(styles, **options)
end
##
#
# Asserts that a given selector is on the page or a descendant of the current node.
#
# page.assert_selector('p#foo')
# page.assert_selector(:xpath, './/p[@id="foo"]')
# page.assert_selector(:foo)
#
# By default it will check if the expression occurs at least once,
# but a different number can be specified.
#
# page.assert_selector('p#foo', count: 4)
#
# This will check if the expression occurs exactly 4 times. See
# {Capybara::Node::Finders#all} for other available result size options.
#
# If a `:count` of 0 is specified, it will behave like {#assert_no_selector};
# however, use of that method is preferred over this one.
#
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# page.assert_selector('li', text: 'Horse', visible: true)
#
# {#assert_selector} can also accept XPath expressions generated by the
# XPath gem:
#
# page.assert_selector(:xpath, XPath.descendant(:p))
#
# @param (see Capybara::Node::Finders#all)
# @option options [Integer] :count (nil) Number of times the expression should occur
# @raise [Capybara::ExpectationNotMet] If the selector does not exist
#
def assert_selector(*args, &optional_filter_block)
_verify_selector_result(args, optional_filter_block) do |result, query|
unless result.matches_count? && (result.any? || query.expects_none?)
raise Capybara::ExpectationNotMet, result.failure_message
end
end
end
##
#
# Asserts that an element has the specified CSS styles.
#
# element.assert_matches_style( 'color' => 'rgb(0,0,255)', 'font-size' => /px/ )
#
# @param styles [Hash]
# @raise [Capybara::ExpectationNotMet] If the element doesn't have the specified styles
#
def assert_matches_style(styles, **options)
query_args = _set_query_session_options(styles, options)
query = Capybara::Queries::StyleQuery.new(*query_args)
synchronize(query.wait) do
raise Capybara::ExpectationNotMet, query.failure_message unless query.resolves_for?(self)
end
true
end
##
# @deprecated Use {#assert_matches_style} instead.
#
def assert_style(styles, **options)
warn 'assert_style is deprecated, please use assert_matches_style instead'
assert_matches_style(styles, **options)
end
# Asserts that all of the provided selectors are present on the given page
# or descendants of the current node. If options are provided, the assertion
# will check that each locator is present with those options as well (other than `:wait`).
#
# page.assert_all_of_selectors(:custom, 'Tom', 'Joe', visible: all)
# page.assert_all_of_selectors(:css, '#my_div', 'a.not_clicked')
#
# It accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# The `:wait` option applies to all of the selectors as a group, so all of the locators must be present
# within `:wait` (defaults to {Capybara.configure default_max_wait_time}) seconds.
#
# @overload assert_all_of_selectors([kind = Capybara.default_selector], *locators, **options)
#
def assert_all_of_selectors(*args, **options, &optional_filter_block)
_verify_multiple(*args, options) do |selector, locator, opts|
assert_selector(selector, locator, opts, &optional_filter_block)
end
end
# Asserts that none of the provided selectors are present on the given page
# or descendants of the current node. If options are provided, the assertion
# will check that each locator is not present with those options as well (other than `:wait`).
#
# page.assert_none_of_selectors(:custom, 'Tom', 'Joe', visible: all)
# page.assert_none_of_selectors(:css, '#my_div', 'a.not_clicked')
#
# It accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# The `:wait` option applies to all of the selectors as a group, so none of the locators must be present
# within `:wait` (defaults to {Capybara.configure default_max_wait_time}) seconds.
#
# @overload assert_none_of_selectors([kind = Capybara.default_selector], *locators, **options)
#
def assert_none_of_selectors(*args, **options, &optional_filter_block)
_verify_multiple(*args, options) do |selector, locator, opts|
assert_no_selector(selector, locator, opts, &optional_filter_block)
end
end
# Asserts that any of the provided selectors are present on the given page
# or descendants of the current node. If options are provided, the assertion
# will check that each locator is present with those options as well (other than `:wait`).
#
# page.assert_any_of_selectors(:custom, 'Tom', 'Joe', visible: all)
# page.assert_any_of_selectors(:css, '#my_div', 'a.not_clicked')
#
# It accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# The `:wait` option applies to all of the selectors as a group, so any of the locators must be present
# within `:wait` (defaults to {Capybara.configure default_max_wait_time}) seconds.
#
# @overload assert_any_of_selectors([kind = Capybara.default_selector], *locators, **options)
#
def assert_any_of_selectors(*args, wait: nil, **options, &optional_filter_block)
wait = session_options.default_max_wait_time if wait.nil?
selector = extract_selector(args)
synchronize(wait) do
res = args.map do |locator|
begin
assert_selector(selector, locator, options, &optional_filter_block)
break nil
rescue Capybara::ExpectationNotMet => e
e.message
end
end
raise Capybara::ExpectationNotMet, res.join(' or ') if res
true
end
end
##
#
# Asserts that a given selector is not on the page or a descendant of the current node.
# Usage is identical to {#assert_selector}.
#
# Query options such as `:count`, `:minimum`, `:maximum`, and `:between` are
# considered to be an integral part of the selector. This will return
# `true`, for example, if a page contains 4 anchors but the query expects 5:
#
# page.assert_no_selector('a', minimum: 1) # Found, raises Capybara::ExpectationNotMet
# page.assert_no_selector('a', count: 4) # Found, raises Capybara::ExpectationNotMet
# page.assert_no_selector('a', count: 5) # Not Found, returns true
#
# @param (see #assert_selector)
# @raise [Capybara::ExpectationNotMet] If the selector exists
#
def assert_no_selector(*args, &optional_filter_block)
_verify_selector_result(args, optional_filter_block) do |result, query|
if result.matches_count? && (!result.empty? || query.expects_none?)
raise Capybara::ExpectationNotMet, result.negative_failure_message
end
end
end
##
#
# Checks if a given XPath expression is on the page or a descendant of the current node.
#
# page.has_xpath?('.//p[@id="foo"]')
#
# By default it will check if the expression occurs at least once,
# but a different number can be specified.
#
# page.has_xpath?('.//p[@id="foo"]', count: 4)
#
# This will check if the expression occurs exactly 4 times.
#
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# page.has_xpath?('.//li', text: 'Horse', visible: true)
#
# {#has_xpath?} can also accept XPath expressions generated by the
# XPath gem:
#
# xpath = XPath.generate { |x| x.descendant(:p) }
# page.has_xpath?(xpath)
#
# @param [String] path An XPath expression
# @param options (see Capybara::Node::Finders#all)
# @option options [Integer] :count (nil) Number of times the expression should occur
# @return [Boolean] If the expression exists
#
def has_xpath?(path, **options, &optional_filter_block)
has_selector?(:xpath, path, options, &optional_filter_block)
end
##
#
# Checks if a given XPath expression is not on the page or a descendant of the current node.
# Usage is identical to {#has_xpath?}.
#
# @param (see #has_xpath?)
# @return [Boolean]
#
def has_no_xpath?(path, **options, &optional_filter_block)
has_no_selector?(:xpath, path, options, &optional_filter_block)
end
##
#
# Checks if a given CSS selector is on the page or a descendant of the current node.
#
# page.has_css?('p#foo')
#
# By default it will check if the selector occurs at least once,
# but a different number can be specified.
#
# page.has_css?('p#foo', count: 4)
#
# This will check if the selector occurs exactly 4 times.
#
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# page.has_css?('li', text: 'Horse', visible: true)
#
# @param [String] path A CSS selector
# @param options (see Capybara::Node::Finders#all)
# @option options [Integer] :count (nil) Number of times the selector should occur
# @return [Boolean] If the selector exists
#
def has_css?(path, **options, &optional_filter_block)
has_selector?(:css, path, options, &optional_filter_block)
end
##
#
# Checks if a given CSS selector is not on the page or a descendant of the current node.
# Usage is identical to {#has_css?}.
#
# @param (see #has_css?)
# @return [Boolean]
#
def has_no_css?(path, **options, &optional_filter_block)
has_no_selector?(:css, path, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has a link with the given
# text or id.
#
# @param [String] locator The text or id of a link to check for
# @option options [String, Regexp] :href The value the href attribute must be
# @return [Boolean] Whether it exists
#
def has_link?(locator = nil, **options, &optional_filter_block)
has_selector?(:link, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has no link with the given
# text or id.
#
# @param (see #has_link?)
# @return [Boolean] Whether it doesn't exist
#
def has_no_link?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:link, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has a button with the given
# text, value or id.
#
# @param [String] locator The text, value or id of a button to check for
# @return [Boolean] Whether it exists
#
def has_button?(locator = nil, **options, &optional_filter_block)
has_selector?(:button, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has no button with the given
# text, value or id.
#
# @param [String] locator The text, value or id of a button to check for
# @return [Boolean] Whether it doesn't exist
#
def has_no_button?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:button, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has a form field with the given
# label, name or id.
#
# For text fields and other textual fields, such as textareas and
# HTML5 email/url/etc. fields, it's possible to specify a `:with`
# option to specify the text the field should contain:
#
# page.has_field?('Name', with: 'Jonas')
#
# It is also possible to filter by the field type attribute:
#
# page.has_field?('Email', type: 'email')
#
# Note: 'textarea' and 'select' are valid type values, matching the associated tag names.
#
# @param [String] locator The label, name or id of a field to check for
# @option options [String, Regexp] :with The text content of the field or a Regexp to match
# @option options [String] :type The type attribute of the field
# @return [Boolean] Whether it exists
#
def has_field?(locator = nil, **options, &optional_filter_block)
has_selector?(:field, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has no form field with the given
# label, name or id. See {#has_field?}.
#
# @param [String] locator The label, name or id of a field to check for
# @option options [String, Regexp] :with The text content of the field or a Regexp to match
# @option options [String] :type The type attribute of the field
# @return [Boolean] Whether it doesn't exist
#
def has_no_field?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:field, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has a radio button or
# checkbox with the given label, value, id, or {Capybara.configure test_id} attribute that is currently
# checked.
#
# @param [String] locator The label, name or id of a checked field
# @return [Boolean] Whether it exists
#
def has_checked_field?(locator = nil, **options, &optional_filter_block)
has_selector?(:field, locator, options.merge(checked: true), &optional_filter_block)
end
##
#
# Checks if the page or current node has no radio button or
# checkbox with the given label, value or id, or {Capybara.configure test_id} attribute that is currently
# checked.
#
# @param [String] locator The label, name or id of a checked field
# @return [Boolean] Whether it doesn't exist
#
def has_no_checked_field?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:field, locator, options.merge(checked: true), &optional_filter_block)
end
##
#
# Checks if the page or current node has a radio button or
# checkbox with the given label, value or id, or {Capybara.configure test_id} attribute that is currently
# unchecked.
#
# @param [String] locator The label, name or id of an unchecked field
# @return [Boolean] Whether it exists
#
def has_unchecked_field?(locator = nil, **options, &optional_filter_block)
has_selector?(:field, locator, options.merge(unchecked: true), &optional_filter_block)
end
##
#
# Checks if the page or current node has no radio button or
# checkbox with the given label, value or id, or {Capybara.configure test_id} attribute that is currently
# unchecked.
#
# @param [String] locator The label, name or id of an unchecked field
# @return [Boolean] Whether it doesn't exist
#
def has_no_unchecked_field?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:field, locator, options.merge(unchecked: true), &optional_filter_block)
end
##
#
# Checks if the page or current node has a select field with the
# given label, name or id.
#
# It can be specified which option should currently be selected:
#
# page.has_select?('Language', selected: 'German')
#
# For multiple select boxes, several options may be specified:
#
# page.has_select?('Language', selected: ['English', 'German'])
#
# It's also possible to check if the exact set of options exists for
# this select box:
#
# page.has_select?('Language', options: ['English', 'German', 'Spanish'])
#
# You can also check for a partial set of options:
#
# page.has_select?('Language', with_options: ['English', 'German'])
#
# @param [String] locator The label, name or id of a select box
# @option options [Array] :options Options which should be contained in this select box
# @option options [Array] :with_options Partial set of options which should be contained in this select box
# @option options [String, Array] :selected Options which should be selected
# @option options [String, Array] :with_selected Partial set of options which should minimally be selected
# @return [Boolean] Whether it exists
#
def has_select?(locator = nil, **options, &optional_filter_block)
has_selector?(:select, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has no select field with the
# given label, name or id. See {#has_select?}.
#
# @param (see #has_select?)
# @return [Boolean] Whether it doesn't exist
#
def has_no_select?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:select, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has a table with the given id
# or caption:
#
# page.has_table?('People')
#
# @param [String] locator The id or caption of a table
# @option options [Array<Array<String>>] :rows
# Text which should be contained in the tables `<td>` elements organized by row (`<td>` visibility is not considered)
# @option options [Array<Array<String>>, Array<Hash<String,String>>] :with_rows
# Partial set of text which should be contained in the tables `<td>` elements organized by row (`<td>` visibility is not considered)
# @option options [Array<Array<String>>] :cols
# Text which should be contained in the tables `<td>` elements organized by column (`<td>` visibility is not considered)
# @option options [Array<Array<String>>, Array<Hash<String,String>>] :with_cols
# Partial set of text which should be contained in the tables `<td>` elements organized by column (`<td>` visibility is not considered)
# @return [Boolean] Whether it exists
#
def has_table?(locator = nil, **options, &optional_filter_block)
has_selector?(:table, locator, options, &optional_filter_block)
end
##
#
# Checks if the page or current node has no table with the given id
# or caption. See {#has_table?}.
#
# @param (see #has_table?)
# @return [Boolean] Whether it doesn't exist
#
def has_no_table?(locator = nil, **options, &optional_filter_block)
has_no_selector?(:table, locator, options, &optional_filter_block)
end
##
#
# Asserts that the current node matches a given selector.
#
# node.assert_matches_selector('p#foo')
# node.assert_matches_selector(:xpath, '//p[@id="foo"]')
# node.assert_matches_selector(:foo)
#
# It also accepts all options that {Capybara::Node::Finders#all} accepts,
# such as `:text` and `:visible`.
#
# node.assert_matches_selector('li', text: 'Horse', visible: true)
#
# @param (see Capybara::Node::Finders#all)
# @raise [Capybara::ExpectationNotMet] If the selector does not match
#
def assert_matches_selector(*args, &optional_filter_block)
_verify_match_result(args, optional_filter_block) do |result|
raise Capybara::ExpectationNotMet, 'Item does not match the provided selector' unless result.include? self
end
end
##
#
# Asserts that the current node does not match a given selector.
# Usage is identical to {#assert_matches_selector}.
#
# @param (see #assert_matches_selector)
# @raise [Capybara::ExpectationNotMet] If the selector matches
#
def assert_not_matches_selector(*args, &optional_filter_block)
_verify_match_result(args, optional_filter_block) do |result|
raise Capybara::ExpectationNotMet, 'Item matched the provided selector' if result.include? self
end
end
##
#
# Checks if the current node matches given selector.
#
# @param (see #has_selector?)
# @return [Boolean]
#
def matches_selector?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_matches_selector(*args, options, &optional_filter_block) }
end
##
#
# Checks if the current node matches given XPath expression.
#
# @param [String, XPath::Expression] xpath The XPath expression to match against the current code
# @return [Boolean]
#
def matches_xpath?(xpath, **options, &optional_filter_block)
matches_selector?(:xpath, xpath, options, &optional_filter_block)
end
##
#
# Checks if the current node matches given CSS selector.
#
# @param [String] css The CSS selector to match against the current code
# @return [Boolean]
#
def matches_css?(css, **options, &optional_filter_block)
matches_selector?(:css, css, options, &optional_filter_block)
end
##
#
# Checks if the current node does not match given selector.
# Usage is identical to {#has_selector?}.
#
# @param (see #has_selector?)
# @return [Boolean]
#
def not_matches_selector?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_not_matches_selector(*args, options, &optional_filter_block) }
end
##
#
# Checks if the current node does not match given XPath expression.
#
# @param [String, XPath::Expression] xpath The XPath expression to match against the current code
# @return [Boolean]
#
def not_matches_xpath?(xpath, **options, &optional_filter_block)
not_matches_selector?(:xpath, xpath, options, &optional_filter_block)
end
##
#
# Checks if the current node does not match given CSS selector.
#
# @param [String] css The CSS selector to match against the current code
# @return [Boolean]
#
def not_matches_css?(css, **options, &optional_filter_block)
not_matches_selector?(:css, css, options, &optional_filter_block)
end
##
# Asserts that the page or current node has the given text content,
# ignoring any HTML tags.
#
# @!macro text_query_params
# @overload $0(type, text, **options)
# @param [:all, :visible] type Whether to check for only visible or all text. If this parameter is missing or nil then we use the value of {Capybara.configure ignore_hidden_elements}, which defaults to `true`, corresponding to `:visible`.
# @param [String, Regexp] text The string/regexp to check for. If it's a string, text is expected to include it. If it's a regexp, text is expected to match it.
# @option options [Integer] :count (nil) Number of times the text is expected to occur
# @option options [Integer] :minimum (nil) Minimum number of times the text is expected to occur
# @option options [Integer] :maximum (nil) Maximum number of times the text is expected to occur
# @option options [Range] :between (nil) Range of times that is expected to contain number of times text occurs
# @option options [Numeric] :wait Maximum time that Capybara will wait for text to eq/match given string/regexp argument. Defaults to {Capybara.configure default_max_wait_time}.
# @option options [Boolean] :exact Whether text must be an exact match or just substring. Defaults to {Capybara.configure exact_text}.
# @option options [Boolean] :normalize_ws (false) When `true` replace all whitespace with standard spaces and collapse consecutive whitespace to a single space
# @overload $0(text, **options)
# @param [String, Regexp] text The string/regexp to check for. If it's a string, text is expected to include it. If it's a regexp, text is expected to match it.
# @option options [Integer] :count (nil) Number of times the text is expected to occur
# @option options [Integer] :minimum (nil) Minimum number of times the text is expected to occur
# @option options [Integer] :maximum (nil) Maximum number of times the text is expected to occur
# @option options [Range] :between (nil) Range of times that is expected to contain number of times text occurs
# @option options [Numeric] :wait Maximum time that Capybara will wait for text to eq/match given string/regexp argument. Defaults to {Capybara.configure default_max_wait_time}.
# @option options [Boolean] :exact Whether text must be an exact match or just substring. Defaults to {Capybara.configure exact_text}.
# @option options [Boolean] :normalize_ws (false) When `true` replace all whitespace with standard spaces and collapse consecutive whitespace to a single space
# @raise [Capybara::ExpectationNotMet] if the assertion hasn't succeeded during wait time
# @return [true]
#
def assert_text(*args)
_verify_text(args) do |count, query|
unless query.matches_count?(count) && (count.positive? || query.expects_none?)
raise Capybara::ExpectationNotMet, query.failure_message
end
end
end
##
# Asserts that the page or current node doesn't have the given text content,
# ignoring any HTML tags.
#
# @macro text_query_params
# @raise [Capybara::ExpectationNotMet] if the assertion hasn't succeeded during wait time
# @return [true]
#
def assert_no_text(*args)
_verify_text(args) do |count, query|
if query.matches_count?(count) && (count.positive? || query.expects_none?)
raise Capybara::ExpectationNotMet, query.negative_failure_message
end
end
end
##
# Checks if the page or current node has the given text content,
# ignoring any HTML tags.
#
# By default it will check if the text occurs at least once,
# but a different number can be specified.
#
# page.has_text?('lorem ipsum', between: 2..4)
#
# This will check if the text occurs from 2 to 4 times.
#
# @macro text_query_params
# @return [Boolean] Whether it exists
#
def has_text?(*args, **options)
make_predicate(options) { assert_text(*args, options) }
end
alias_method :has_content?, :has_text?
##
# Checks if the page or current node does not have the given text
# content, ignoring any HTML tags and normalizing whitespace.
#
# @macro text_query_params
# @return [Boolean] Whether it doesn't exist
#
def has_no_text?(*args, **options)
make_predicate(options) { assert_no_text(*args, options) }
end
alias_method :has_no_content?, :has_no_text?
##
#
# Asserts that a given selector matches an ancestor of the current node.
#
# element.assert_ancestor('p#foo')
#
# Accepts the same options as {#assert_selector}
#
# @param (see Capybara::Node::Finders#find)
# @raise [Capybara::ExpectationNotMet] If the selector does not exist
#
def assert_ancestor(*args, &optional_filter_block)
_verify_selector_result(args, optional_filter_block, Capybara::Queries::AncestorQuery) do |result, query|
unless result.matches_count? && (result.any? || query.expects_none?)
raise Capybara::ExpectationNotMet, result.failure_message
end
end
end
def assert_no_ancestor(*args, &optional_filter_block)
_verify_selector_result(args, optional_filter_block, Capybara::Queries::AncestorQuery) do |result, query|
if result.matches_count? && (!result.empty? || query.expects_none?)
raise Capybara::ExpectationNotMet, result.negative_failure_message
end
end
end
##
#
# Predicate version of {#assert_ancestor}
#
def has_ancestor?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_ancestor(*args, options, &optional_filter_block) }
end
##
#
# Predicate version of {#assert_no_ancestor}
#
def has_no_ancestor?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_no_ancestor(*args, options, &optional_filter_block) }
end
##
#
# Asserts that a given selector matches a sibling of the current node.
#
# element.assert_sibling('p#foo')
#
# Accepts the same options as {#assert_selector}
#
# @param (see Capybara::Node::Finders#find)
# @raise [Capybara::ExpectationNotMet] If the selector does not exist
#
def assert_sibling(*args, &optional_filter_block)
_verify_selector_result(args, optional_filter_block, Capybara::Queries::SiblingQuery) do |result, query|
unless result.matches_count? && (result.any? || query.expects_none?)
raise Capybara::ExpectationNotMet, result.failure_message
end
end
end
def assert_no_sibling(*args, &optional_filter_block)
_verify_selector_result(args, optional_filter_block, Capybara::Queries::SiblingQuery) do |result, query|
if result.matches_count? && (!result.empty? || query.expects_none?)
raise Capybara::ExpectationNotMet, result.negative_failure_message
end
end
end
##
#
# Predicate version of {#assert_sibling}
#
def has_sibling?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_sibling(*args, options, &optional_filter_block) }
end
##
#
# Predicate version of {#assert_no_sibling}
#
def has_no_sibling?(*args, **options, &optional_filter_block)
make_predicate(options) { assert_no_sibling(*args, options, &optional_filter_block) }
end
def ==(other)
eql?(other) || (other.respond_to?(:base) && base == other.base)
end
private
def extract_selector(args)
args.first.is_a?(Symbol) ? args.shift : session_options.default_selector
end
def _verify_multiple(*args, wait: nil, **options)
wait = session_options.default_max_wait_time if wait.nil?
selector = extract_selector(args)
synchronize(wait) do
args.each { |locator| yield(selector, locator, options) }
end
end
def _verify_selector_result(query_args, optional_filter_block, query_type = Capybara::Queries::SelectorQuery)
query_args = _set_query_session_options(*query_args)
query = query_type.new(*query_args, &optional_filter_block)
synchronize(query.wait) do
yield query.resolve_for(self), query
end
true
end
def _verify_match_result(query_args, optional_filter_block)
query_args = _set_query_session_options(*query_args)
query = Capybara::Queries::MatchQuery.new(*query_args, &optional_filter_block)
synchronize(query.wait) do
yield query.resolve_for(parent || session&.document || query_scope)
end
true
end
def _verify_text(query_args)
query_args = _set_query_session_options(*query_args)
query = Capybara::Queries::TextQuery.new(*query_args)
synchronize(query.wait) do
yield query.resolve_for(self), query
end
true
end
def _set_query_session_options(*query_args, **query_options)
query_options[:session_options] = session_options
query_args.push(query_options)
end
def make_predicate(options)
options[:wait] = 0 unless options.key?(:wait) || session_options.predicates_wait
yield
rescue Capybara::ExpectationNotMet
false
end
end
end
end
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