Class: Celerity::TextField

Inherits:
InputElement show all
Defined in:
lib/celerity/elements/text_field.rb,
lib/celerity/watir_compatibility.rb

Overview

Class representing text field elements

This class is the main class for Text Fields Normally a user would not need to create this object as it is returned by the Watir::Container#text_field method

Direct Known Subclasses

Hidden

Constant Summary collapse

NON_TEXT_TYPES = 
%w[file radio checkbox submit reset image button hidden]
TAGS = 
[ Identifier.new('textarea'),
Identifier.new('input', :type => ["text", "password", /^(?!(#{ Regexp.union(*NON_TEXT_TYPES) })$)/])  ]
DEFAULT_HOW = 
:name

Constants inherited from InputElement

InputElement::ATTRIBUTES

Constants inherited from Element

Element::ATTRIBUTES, Element::BASE_ATTRIBUTES, Element::CELLHALIGN_ATTRIBUTES, Element::CELLVALIGN_ATTRIBUTES, Element::HTML_401_TRANSITIONAL, Element::TO_S_SIZE

Instance Attribute Summary

Attributes inherited from Element

#container

Attributes included from Container

#browser

Instance Method Summary collapse

Methods inherited from InputElement

#readonly?

Methods included from DisabledElement

#assert_enabled, #disabled?, #enabled?

Methods included from ClickableElement

#click, #click_and_attach, #double_click, #download, #right_click

Methods inherited from Element

#assert_exists, #attribute_string, #attribute_value, #exists?, #fire_event, #focus, #initialize, #javascript_object, #locate, #method_missing, #methods, #object, #parent, #respond_to?, #text, #to_s, #to_xml, #xpath

Methods included from Container

#area, #areas, #button, #buttons, #cell, #cells, #check_box, #checkboxes, #container=, #dd, #dds, #div, #divs, #dl, #dls, #dt, #dts, #em, #ems, #file_field, #file_fields, #form, #forms, #frame, #frames, #h1, #h1s, #h2, #h2s, #h3, #h3s, #h4, #h4s, #h5, #h5s, #h6, #h6s, #hidden, #hiddens, #image, #images, #inspect, #label, #labels, #li, #link, #links, #lis, #map, #maps, #meta, #metas, #ol, #ols, #option, #p, #pre, #pres, #ps, #radio, #radios, #row, #rows, #select_list, #select_lists, #span, #spans, #strong, #strongs, #table, #tables, #tbodies, #tbody, #text_field, #text_fields, #tfoot, #tfoots, #th, #thead, #theads, #ths, #ul, #uls

Methods included from ShortInspect

#short_inspect

Constructor Details

This class inherits a constructor from Celerity::Element

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Celerity::Element

Instance Method Details

#append(value) ⇒ Object

Append the given value to the text in the text field.



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# File 'lib/celerity/elements/text_field.rb', line 78

def append(value)
  assert_enabled
  assert_not_readonly
  type_string value
end

#clear ⇒ Object

Clear the text field.



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# File 'lib/celerity/elements/text_field.rb', line 25

def clear
  assert_exists
  insert_string ''
end

#contains_text(expected_text) ⇒ Object

Check if the given text fields contains the given String or Regexp.



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# File 'lib/celerity/elements/text_field.rb', line 108

def contains_text(expected_text)
  assert_exists

  case expected_text
  when Regexp
    value() =~ expected_text
  when String
    value().index(expected_text)
  else
    raise TypeError, "expected String or Regexp, got #{expected_text.inspect}:#{expected_text.class}"
  end
end

#drag_contents_to(how, what) ⇒ Object Also known as: dragContentsTo

This bascially just moves the text to the other text field using TextField#append TODO: check if HtmlUnit supports some kind of dragging.



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# File 'lib/celerity/elements/text_field.rb', line 97

def drag_contents_to(how, what)
  assert_exists # assert_enabled?
  val = self.value
  self.value = ''
  @container.text_field(how, what).append(val)
end

#requires_typing ⇒ Object 



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# File 'lib/celerity/watir_compatibility.rb', line 79

def requires_typing; end

#set(value) ⇒ Object

Set the text field to the given value. This ensures execution of JavaScript events (onkeypress etc.), but is slower than value=



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# File 'lib/celerity/elements/text_field.rb', line 35

def set(value)
  assert_enabled
  assert_not_readonly
  clear
  type_string(value.to_s)

  value
end

#type ⇒ Object 



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# File 'lib/celerity/elements/text_field.rb', line 85

def type
  assert_exists
  type = @object.getAttribute 'type'

  NON_TEXT_TYPES.include?(type) ? type : 'text'
end

#value ⇒ Object Also known as: get_contents, getContents

Returns the text in the text field.



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# File 'lib/celerity/elements/text_field.rb', line 63

def value
  assert_exists
  case @object.getTagName
  when 'textarea'
    @object.getText
  when 'input'
    @object.getValueAttribute
  end
end

#value=(value) ⇒ Object

This directly sets the text field to the given value, skipping exectuion of JavaScript events. Use set if you want to run events on text fields.



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# File 'lib/celerity/elements/text_field.rb', line 49

def value=(value)
  assert_enabled
  assert_not_readonly
  clear

  insert_string value.to_s

  value
end

#verify_contains(expected) ⇒ boolean

A boolean version of TextField#contains_text

Parameters:

  • expected_text (String, Regexp) —

    The text to look for.

Returns:

  • (boolean) 


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# File 'lib/celerity/elements/text_field.rb', line 128

def verify_contains(expected)
  # assert_exists called by contains_text
  !!contains_text(expected)
end

#visible? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/celerity/elements/text_field.rb', line 16

def visible?
  assert_exists
  type == 'hidden' ? false : super
end