module Capybara::Node::Matchers
Public Instance Methods
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# File lib/capybara/node/matchers.rb, line 816 def ==(other) eql?(other) || (other.respond_to?(:base) && base == other.base) end
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# File lib/capybara/node/matchers.rb, line 159 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 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)
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# File lib/capybara/node/matchers.rb, line 741 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
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
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# File lib/capybara/node/matchers.rb, line 201 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| assert_selector(selector, locator, options, &optional_filter_block) break nil rescue Capybara::ExpectationNotMet => e e.message end raise Capybara::ExpectationNotMet, res.join(' or ') if res true 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)
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# File lib/capybara/node/matchers.rb, line 561 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 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
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# File lib/capybara/node/matchers.rb, line 126 def assert_matches_style(styles = nil, **options) styles, options = options, {} if styles.nil? query_args, query_opts = _set_query_session_options(styles, options) query = Capybara::Queries::StyleQuery.new(*query_args, **query_opts) synchronize(query.wait) do raise Capybara::ExpectationNotMet, query.failure_message unless query.resolves_for?(self) end true 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
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# File lib/capybara/node/matchers.rb, line 749 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
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# File lib/capybara/node/matchers.rb, line 233 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
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
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# File lib/capybara/node/matchers.rb, line 792 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
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# File lib/capybara/node/matchers.rb, line 691 def assert_no_text(type_or_text, *args, **opts) _verify_text(type_or_text, *args, **opts) do |count, query| if query.matches_count?(count) && (count.positive? || query.expects_none?) raise Capybara::ExpectationNotMet, query.negative_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]
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# File lib/capybara/node/matchers.rb, line 180 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 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)
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# File lib/capybara/node/matchers.rb, line 575 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
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
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# File lib/capybara/node/matchers.rb, line 109 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 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
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# File lib/capybara/node/matchers.rb, line 784 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
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
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# File lib/capybara/node/matchers.rb, line 139 def assert_style(styles = nil, **options) warn 'assert_style is deprecated, please use assert_matches_style instead' assert_matches_style(styles, **options) end
@deprecated Use {#assert_matches_style} instead.
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# File lib/capybara/node/matchers.rb, line 675 def assert_text(type_or_text, *args, **opts) _verify_text(type_or_text, *args, **opts) 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 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]
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# File lib/capybara/node/matchers.rb, line 761 def has_ancestor?(*args, **options, &optional_filter_block) make_predicate(options) { assert_ancestor(*args, options, &optional_filter_block) } end
Predicate version of {#assert_ancestor}
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# File lib/capybara/node/matchers.rb, line 423 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 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
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# File lib/capybara/node/matchers.rb, line 309 def has_css?(path, **options, &optional_filter_block) has_selector?(:css, 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
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# File lib/capybara/node/matchers.rb, line 396 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 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
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# File lib/capybara/node/matchers.rb, line 334 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 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
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# File lib/capybara/node/matchers.rb, line 769 def has_no_ancestor?(*args, **options, &optional_filter_block) make_predicate(options) { assert_no_ancestor(*args, options, &optional_filter_block) } end
Predicate version of {#assert_no_ancestor}
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# File lib/capybara/node/matchers.rb, line 436 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 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
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# File lib/capybara/node/matchers.rb, line 321 def has_no_css?(path, **options, &optional_filter_block) has_no_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]
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# File lib/capybara/node/matchers.rb, line 410 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 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
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# File lib/capybara/node/matchers.rb, line 346 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 no link with the given text or id.
@param (see has_link?
) @return [Boolean] Whether it doesn’t exist
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# File lib/capybara/node/matchers.rb, line 507 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 no select field with the given label, name or id. See {#has_select?}.
@param (see has_select?
) @return [Boolean] Whether it doesn’t exist
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# File lib/capybara/node/matchers.rb, line 50 def has_no_selector?(*args, **options, &optional_filter_block) make_predicate(options) { assert_no_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]
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# File lib/capybara/node/matchers.rb, line 812 def has_no_sibling?(*args, **options, &optional_filter_block) make_predicate(options) { assert_no_sibling(*args, options, &optional_filter_block) } end
Predicate version of {#assert_no_sibling}
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# File lib/capybara/node/matchers.rb, line 541 def has_no_table?(locator = nil, **options, &optional_filter_block) has_no_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
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# File lib/capybara/node/matchers.rb, line 725 def has_no_text?(*args, **options) make_predicate(options) { assert_no_text(*args, **options) } end
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
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# File lib/capybara/node/matchers.rb, line 462 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 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
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# File lib/capybara/node/matchers.rb, line 282 def has_no_xpath?(path, **options, &optional_filter_block) has_no_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]
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# File lib/capybara/node/matchers.rb, line 495 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 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
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# File lib/capybara/node/matchers.rb, line 38 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 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
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# File lib/capybara/node/matchers.rb, line 804 def has_sibling?(*args, **options, &optional_filter_block) make_predicate(options) { assert_sibling(*args, options, &optional_filter_block) } end
Predicate version of {#assert_sibling}
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# File lib/capybara/node/matchers.rb, line 71 def has_style?(styles = nil, **options) Capybara::Helpers.warn "DEPRECATED: has_style? is deprecated, please use matches_style? : #{Capybara::Helpers.filter_backtrace(caller)}" matches_style?(styles, **options) end
@deprecated Use {#matches_style?} instead.
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# File lib/capybara/node/matchers.rb, line 529 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 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
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# File lib/capybara/node/matchers.rb, line 713 def has_text?(*args, **options) make_predicate(options) { assert_text(*args, **options) } 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
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# File lib/capybara/node/matchers.rb, line 449 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 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
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# File lib/capybara/node/matchers.rb, line 270 def has_xpath?(path, **options, &optional_filter_block) has_selector?(:xpath, path, **options, &optional_filter_block) 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
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# File lib/capybara/node/matchers.rb, line 610 def matches_css?(css, **options, &optional_filter_block) matches_selector?(:css, css, **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]
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# File lib/capybara/node/matchers.rb, line 588 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 selector.
@param (see has_selector?
) @return [Boolean]
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# File lib/capybara/node/matchers.rb, line 63 def matches_style?(styles = nil, **options) styles, options = options, {} if styles.nil? make_predicate(options) { assert_matches_style(styles, **options) } 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
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# File lib/capybara/node/matchers.rb, line 599 def matches_xpath?(xpath, **options, &optional_filter_block) matches_selector?(:xpath, xpath, **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]
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# File lib/capybara/node/matchers.rb, line 644 def not_matches_css?(css, **options, &optional_filter_block) not_matches_selector?(:css, css, **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]
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# File lib/capybara/node/matchers.rb, line 622 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 selector. Usage is identical to {#has_selector?}.
@param (see has_selector?
) @return [Boolean]
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# File lib/capybara/node/matchers.rb, line 633 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 XPath
expression.
@param [String, XPath::Expression] xpath The XPath
expression to match against the current code @return [Boolean]
Private Instance Methods
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# File lib/capybara/node/matchers.rb, line 867 def _set_query_session_options(*query_args) query_args, query_options = query_args.dup, {} # query_options = query_args.pop if query_options.empty? && query_args.last.is_a?(Hash) query_options = query_args.pop if query_args.last.is_a?(Hash) query_options[:session_options] = session_options [query_args, query_options] end
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# File lib/capybara/node/matchers.rb, line 849 def _verify_match_result(query_args, optional_filter_block) query_args, query_opts = _set_query_session_options(*query_args) query = Capybara::Queries::MatchQuery.new(*query_args, **query_opts, &optional_filter_block) synchronize(query.wait) do yield query.resolve_for(parent || session&.document || query_scope) end true end
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# File lib/capybara/node/matchers.rb, line 826 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
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# File lib/capybara/node/matchers.rb, line 834 def _verify_selector_result(query_args, optional_filter_block, query_type = Capybara::Queries::SelectorQuery) # query_args, query_opts = if query_args[0].is_a? Symbol # a,o = _set_query_session_options(*query_args.slice(2..)) # [query_args.slice(0..1).concat(a), o] # else # _set_query_session_options(*query_args) # end query_args, query_opts = _set_query_session_options(*query_args) query = query_type.new(*query_args, **query_opts, &optional_filter_block) synchronize(query.wait) do yield query.resolve_for(self), query end true end
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# File lib/capybara/node/matchers.rb, line 858 def _verify_text(type = nil, expected_text, **query_options) # rubocop:disable Style/OptionalArguments query_options[:session_options] = session_options query = Capybara::Queries::TextQuery.new(type, expected_text, **query_options) synchronize(query.wait) do yield query.resolve_for(self), query end true end
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# File lib/capybara/node/matchers.rb, line 822 def extract_selector(args) args.first.is_a?(Symbol) ? args.shift : session_options.default_selector end
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# File lib/capybara/node/matchers.rb, line 875 def make_predicate(options) options[:wait] = 0 unless options.key?(:wait) || session_options.predicates_wait yield rescue Capybara::ExpectationNotMet false end