90 lines
2.2 KiB
Ruby
90 lines
2.2 KiB
Ruby
class Capybara::Selenium::Node < Capybara::Driver::Node
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def text
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# Selenium doesn't normalize Unicode whitespace.
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Capybara::Helpers.normalize_whitespace(native.text)
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end
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def [](name)
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native.attribute(name.to_s)
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rescue Selenium::WebDriver::Error::WebDriverError
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nil
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end
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def value
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if tag_name == "select" and self[:multiple] and not self[:multiple] == "false"
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native.find_elements(:xpath, ".//option").select { |n| n.selected? }.map { |n| n[:value] || n.text }
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else
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native[:value]
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end
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end
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def set(value)
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tag_name = self.tag_name
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type = self[:type]
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if (Array === value) && !self[:multiple]
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raise ArgumentError.new "Value cannot be an Array when 'multiple' attribute is not present. Not a #{value.class}"
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end
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if tag_name == 'input' and type == 'radio'
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click
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elsif tag_name == 'input' and type == 'checkbox'
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click if value ^ native.attribute('checked').to_s.eql?("true")
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elsif tag_name == 'input' and type == 'file'
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path_names = value.to_s.empty? ? [] : value
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native.send_keys(*path_names)
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elsif tag_name == 'textarea' or tag_name == 'input'
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driver.browser.execute_script "arguments[0].value = ''", native
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native.send_keys(value.to_s)
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end
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end
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def select_option
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native.click unless selected?
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end
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def unselect_option
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if select_node['multiple'] != 'multiple' and select_node['multiple'] != 'true'
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raise Capybara::UnselectNotAllowed, "Cannot unselect option from single select box."
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end
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native.click if selected?
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end
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def click
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native.click
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end
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def drag_to(element)
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driver.browser.action.drag_and_drop(native, element.native).perform
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end
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def tag_name
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native.tag_name.downcase
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end
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def visible?
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displayed = native.displayed?
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displayed and displayed != "false"
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end
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def selected?
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selected = native.selected?
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selected and selected != "false"
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end
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alias :checked? :selected?
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def find(locator)
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native.find_elements(:xpath, locator).map { |n| self.class.new(driver, n) }
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end
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def ==(other)
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native == other.native
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end
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private
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# a reference to the select node if this is an option node
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def select_node
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find('./ancestor::select').first
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end
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end
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