Class: TestCentricity::UIElement

Inherits:
Object
  • Object
show all
Includes:
Capybara::DSL, Test::Unit::Assertions
Defined in:
lib/testcentricity_web/web_elements/ui_elements_helper.rb,
lib/testcentricity_web/web_elements/siebel_open_ui_helper.rb

Constant Summary collapse

XPATH_SELECTORS = 
['//', '[@', '[contains(@']
CSS_SELECTORS = 
['#', ':nth-child(', ':nth-of-type(', '^=', '$=', '*=']

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, parent, locator, context) ⇒ UIElement

Returns a new instance of UIElement.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 43

def initialize(name, parent, locator, context)
  @name        = name
  @parent      = parent
  @locator     = locator
  @context     = context
  @type        = nil
  @alt_locator = nil
  set_locator_type
end

Instance Attribute Details

#alt_locator ⇒ Object

Returns the value of attribute alt_locator.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 38

def alt_locator
  @alt_locator
end

#context ⇒ Object (readonly)

Returns the value of attribute context.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 37

def context
  @context
end

#locator ⇒ Object (readonly)

Returns the value of attribute locator.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 37

def locator
  @locator
end

#locator_type ⇒ Object

Returns the value of attribute locator_type.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 38

def locator_type
  @locator_type
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 37

def name
  @name
end

#parent ⇒ Object (readonly)

Returns the value of attribute parent.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 37

def parent
  @parent
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 37

def type
  @type
end

Instance Method Details

#clear_alt_locator ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 94

def clear_alt_locator
  @alt_locator = nil
end

#click ⇒ Object

Click on an object

Examples:

basket_link.click


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 103

def click
  obj, type = find_element
  object_not_found_exception(obj, type)
  begin
    obj.click
  rescue
    obj.click_at(10, 10) unless Capybara.current_driver == :poltergeist
  end
end

#click_at(x, y) ⇒ Object

Click at a specific location within an object

Examples:

basket_item_image.click_at(10, 10)

Parameters:

  • x (Integer) —

    X offset

  • y (Integer) —

    Y offset



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 142

def click_at(x, y)
  obj, = find_element
  raise "UI #{object_ref_message} not found" unless obj
  obj.click_at(x, y)
end

#disabled? ⇒ Boolean

Is UI object disabled (not enabled)?

Examples:

.disabled?

Returns:

  • (Boolean) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 235

def disabled?
  obj, type = find_element
  object_not_found_exception(obj, type)
  obj.disabled?
end

#displayed? ⇒ Boolean

Is UI object displayed in browser window?

Examples:

basket_link.displayed??

Returns:

  • (Boolean) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 389

def displayed?
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj.displayed?
end

#double_click ⇒ Object

Double-click on an object

Examples:

file_image.double_click


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 118

def double_click
  obj, type = find_element
  object_not_found_exception(obj, type)
  page.driver.browser.action.double_click(obj.native).perform
end

#drag_and_drop(target, right_offset = nil, down_offset = nil) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 436

def drag_and_drop(target, right_offset = nil, down_offset = nil)
  source, type = find_element
  object_not_found_exception(source, type)
  page.driver.browser.action.click_and_hold(source.native).perform
  sleep(1)
  target_drop, = target.find_element
  page.driver.browser.action.move_to(target_drop.native, right_offset.to_i, down_offset.to_i).release.perform
end

#drag_by(right_offset, down_offset) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 428

def drag_by(right_offset, down_offset)
  obj, type = find_element
  object_not_found_exception(obj, type)
  page.driver.browser.action.click_and_hold(obj.native).perform
  sleep(1)
  obj.drag_by(right_offset, down_offset)
end

#enabled? ⇒ Boolean

Is UI object enabled?

Examples:

.enabled?

Returns:

  • (Boolean) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 225

def enabled?
  !disabled?
end

#exists?(visible = true) ⇒ Boolean

Does UI object exists?

Examples:

basket_link.exists?

Returns:

  • (Boolean) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 172

def exists?(visible = true)
  obj, = find_object(visible)
  obj != nil
end

#get_attribute(attrib) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 445

def get_attribute(attrib)
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj[attrib]
end

#get_locator ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 82

def get_locator
  @locator
end

#get_name ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 86

def get_name
  @name
end

#get_native_attribute(attrib) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 451

def get_native_attribute(attrib)
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj.native.attribute(attrib)
end

#get_object_type ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 68

def get_object_type
  if @type
    @type
  else
    obj, type = find_element
    object_not_found_exception(obj, type)
    if obj.tag_name
      obj.tag_name
    elsif obj.native.attribute('type')
      obj.native.attribute('type')
    end
  end
end

#get_siebel_object_type ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/siebel_open_ui_helper.rb', line 9

def get_siebel_object_type
  obj, = find_element
  object_not_found_exception(obj, 'Siebel object')
  obj.native.attribute('ot')
end

#get_value(visible = true) ⇒ Object Also known as: get_caption 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 395

def get_value(visible = true)
  obj, type = find_element(visible)
  object_not_found_exception(obj, type)
  case obj.tag_name.downcase
  when 'input', 'select', 'textarea'
    obj.value
  else
    obj.text
  end
end

#height ⇒ Integer

Return height of object.

Examples:

button_height = my_button.height

Returns:

  • (Integer) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 353

def height
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj.get_height
end

#hidden? ⇒ Boolean

Is UI object hidden (not visible)?

Examples:

remember_me_checkbox.hidden?

Returns:

  • (Boolean) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 215

def hidden?
  !visible?
end

#hover ⇒ Object

Hover the cursor over an object

Examples:

basket_link.hover


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 422

def hover
  obj, type = find_element
  object_not_found_exception(obj, type)
  obj.hover
end

#invoke_siebel_dialog(popup, seconds = nil) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/siebel_open_ui_helper.rb', line 3

def invoke_siebel_dialog(popup, seconds = nil)
  invoke_siebel_popup
  timeout = seconds.nil? ? 15 : seconds
  popup.wait_until_exists(timeout)
end

#right_click ⇒ Object

Right-click on an object

Examples:

basket_item_image.right_click


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 129

def right_click
  obj, type = find_element
  object_not_found_exception(obj, type)
  page.driver.browser.action.context_click(obj.native).perform
end

#send_keys(*keys) ⇒ Object

comment_field.send_keys(:enter)



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 160

def send_keys(*keys)
  obj, type = find_element
  object_not_found_exception(obj, type)
  obj.send_keys(*keys)
end

#set(value) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 148

def set(value)
  obj, type = find_element
  object_not_found_exception(obj, type)
  obj.set(value)
end

#set_alt_locator(temp_locator) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 90

def set_alt_locator(temp_locator)
  @alt_locator = temp_locator
end

#set_locator_type(locator = nil) ⇒ Object 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 53

def set_locator_type(locator = nil)
  locator = @locator if locator.nil?
  is_xpath = XPATH_SELECTORS.any? { |selector| locator.include?(selector) }
  is_css = CSS_SELECTORS.any? { |selector| locator.include?(selector) }
  if is_xpath && !is_css
    @locator_type = :xpath
  elsif is_css && !is_xpath
    @locator_type = :css
  elsif !is_css && !is_xpath
    @locator_type = :css
  else
    raise "Cannot determine type of locator for UIElement '#{@name}' - locator = #{locator}"
  end
end

#verify_value(expected, enqueue = false) ⇒ Object Also known as: verify_caption 



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 408

def verify_value(expected, enqueue = false)
  actual = get_value
  enqueue ?
      ExceptionQueue.enqueue_assert_equal(expected.strip, actual.strip, "Expected UI #{object_ref_message}") :
      assert_equal(expected.strip, actual.strip, "Expected UI #{object_ref_message} to display '#{expected}' but found '#{actual}'")
end

#visible? ⇒ Boolean

Is UI object visible?

Examples:

remember_me_checkbox.visible?

Returns:

  • (Boolean) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 183

def visible?
  obj, type = find_object
  exists = obj
  invisible = false
  if type == :css
    Capybara.using_wait_time 0.1 do
      # is object itself hidden with .ui-helper-hidden class?
      self_hidden = page.has_css?("#{@locator}.ui-helper-hidden")
      # is parent of object hidden, thus hiding the object?
      parent_hidden = page.has_css?(".ui-helper-hidden > #{@locator}")
      # is grandparent of object, or any other ancestor, hidden?
      other_ancestor_hidden = page.has_css?(".ui-helper-hidden * #{@locator}")
      # if any of the above conditions are true, then object is invisible
      invisible = self_hidden || parent_hidden || other_ancestor_hidden
    end
  else
    invisible = !obj.visible? if exists
  end
  # the object is visible if it exists and it is not invisible
  if exists && !invisible
    true
  else
    false
  end
end

#wait_until_exists(seconds = nil) ⇒ Object

Wait until the object exists, or until the specified wait time has expired. If the wait time is nil, then the wait time will be Capybara.default_max_wait_time.

Examples:

run_button.wait_until_exists(0.5)

Parameters:

  • seconds (Integer or Float) (defaults to: nil) —

    wait time in seconds



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 248

def wait_until_exists(seconds = nil)
  timeout = seconds.nil? ? Capybara.default_max_wait_time : seconds
  wait = Selenium::WebDriver::Wait.new(timeout: timeout)
  wait.until { exists? }
rescue
  raise "Could not find UI #{object_ref_message} after #{timeout} seconds" unless exists?
end

#wait_until_gone(seconds = nil) ⇒ Object

Wait until the object no longer exists, or until the specified wait time has expired. If the wait time is nil, then the wait time will be Capybara.default_max_wait_time.

Examples:

logout_button.wait_until_gone(5)

Parameters:

  • seconds (Integer or Float) (defaults to: nil) —

    wait time in seconds



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 263

def wait_until_gone(seconds = nil)
  timeout = seconds.nil? ? Capybara.default_max_wait_time : seconds
  wait = Selenium::WebDriver::Wait.new(timeout: timeout)
  wait.until { !exists? }
rescue
  raise "UI #{object_ref_message} remained visible after #{timeout} seconds" if exists?
end

#wait_until_hidden(seconds = nil) ⇒ Object

Wait until the object is hidden, or until the specified wait time has expired. If the wait time is nil, then the wait time will be Capybara.default_max_wait_time.

Examples:

run_button.wait_until_hidden(10)

Parameters:

  • seconds (Integer or Float) (defaults to: nil) —

    wait time in seconds



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 293

def wait_until_hidden(seconds = nil)
  timeout = seconds.nil? ? Capybara.default_max_wait_time : seconds
  wait = Selenium::WebDriver::Wait.new(timeout: timeout)
  wait.until { hidden? }
rescue
  raise "UI #{object_ref_message} remained visible after #{timeout} seconds" if visible?
end

#wait_until_value_changes(seconds = nil) ⇒ Object

Wait until the object's value changes to a different value, or until the specified wait time has expired. If the wait time is nil, then the wait time will be Capybara.default_max_wait_time.

Examples:

basket_grand_total_label.wait_until_value_changes(5)

Parameters:

  • seconds (Integer or Float) (defaults to: nil) —

    wait time in seconds



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 326

def wait_until_value_changes(seconds = nil)
  value = get_value
  timeout = seconds.nil? ? Capybara.default_max_wait_time : seconds
  wait = Selenium::WebDriver::Wait.new(timeout: timeout)
  wait.until { get_value != value }
rescue
  raise "Value of UI #{object_ref_message} failed to change from '#{value}' after #{timeout} seconds" if get_value == value
end

#wait_until_value_is(value, seconds = nil) ⇒ Object

Wait until the object's value equals the specified value, or until the specified wait time has expired. If the wait time is nil, then the wait time will be Capybara.default_max_wait_time.

Examples:

card_authorized_label.wait_until_value_is('Card authorized', 5)
  or
total_weight_field.wait_until_value_is({ :greater_than => '250' }, 5)

Parameters:

  • value (String or Hash) —

    value expected or comparison hash

  • seconds (Integer or Float) (defaults to: nil) —

    wait time in seconds



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 311

def wait_until_value_is(value, seconds = nil)
  timeout = seconds.nil? ? Capybara.default_max_wait_time : seconds
  wait = Selenium::WebDriver::Wait.new(timeout: timeout)
  wait.until { compare(value, get_value) }
rescue
  raise "Value of UI #{object_ref_message} failed to equal '#{value}' after #{timeout} seconds" unless get_value == value
end

#wait_until_visible(seconds = nil) ⇒ Object

Wait until the object is visible, or until the specified wait time has expired. If the wait time is nil, then the wait time will be Capybara.default_max_wait_time.

Examples:

run_button.wait_until_visible(0.5)

Parameters:

  • seconds (Integer or Float) (defaults to: nil) —

    wait time in seconds



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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 278

def wait_until_visible(seconds = nil)
  timeout = seconds.nil? ? Capybara.default_max_wait_time : seconds
  wait = Selenium::WebDriver::Wait.new(timeout: timeout)
  wait.until { visible? }
rescue
  raise "Could not find UI #{object_ref_message} after #{timeout} seconds" unless visible?
end

#width ⇒ Integer

Return width of object.

Examples:

button_width = my_button.width

Returns:

  • (Integer) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 341

def width
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj.get_width
end

#x ⇒ Integer

Return x coordinate of object's location.

Examples:

button_x = my_button.x

Returns:

  • (Integer) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 365

def x
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj.get_x
end

#y ⇒ Integer

Return y coordinate of object's location.

Examples:

button_y = my_button.y

Returns:

  • (Integer) 


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# File 'lib/testcentricity_web/web_elements/ui_elements_helper.rb', line 377

def y
  obj, type = find_element(false)
  object_not_found_exception(obj, type)
  obj.get_y
end