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Extract locators into a separate file

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This commit is contained in:
Bryan Helmkamp 2008-11-05 19:17:14 -05:00
parent 6bd43d11ed
commit 39e1b98897
2 changed files with 58 additions and 51 deletions
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56
lib/webrat/core/locators.rb Normal file
View File

@ -0,0 +1,56 @@
module Webrat
module Locators
def field_labeled(label)
find_field(label, TextField, TextareaField, CheckboxField, RadioField, HiddenField)
end
def find_select_option(option_text, id_or_name_or_label)
if id_or_name_or_label
field = find_field(id_or_name_or_label, SelectField)
return field.find_option(option_text)
else
forms.each do |form|
result = form.find_select_option(option_text)
return result if result
end
end
flunk("Could not find option #{option_text.inspect}")
end
def find_button(value)
forms.each do |form|
button = form.find_button(value)
return button if button
end
flunk("Could not find button #{value.inspect}")
end
def find_area(area_name)
areas.select{|area| area.matches_text?(area_name)}.first || flunk("Could not find area with name #{area_name}")
end
def find_link(text, selector = nil)
matching_links = links_within(selector).select do |possible_link|
possible_link.matches_text?(text)
end
if matching_links.any?
matching_links.min { |a, b| a.text.length <=> b.text.length }
else
flunk("Could not find link with text #{text.inspect}")
end
end
def find_field(id_or_name_or_label, *field_types)
forms.each do |form|
result = form.find_field(id_or_name_or_label, *field_types)
return result if result
end
flunk("Could not find #{field_types.inspect}: #{id_or_name_or_label.inspect}")
end
end
end

53
lib/webrat/core/scope.rb
View File

@ -1,12 +1,14 @@
require "hpricot"
require "webrat/core/form"
require "webrat/core/assertions"
require "webrat/core/locators"
module Webrat
class Scope
include Logging
include Flunk
include Assertions
include Locators
def initialize(session, html, selector = nil)
@session = session
@ -142,10 +144,6 @@ module Webrat
@dom ||= Hpricot(scoped_html)
end
def field_labeled(label)
find_field(label, TextField, TextareaField, CheckboxField, RadioField, HiddenField)
end
protected
def scoped_html
@ -157,32 +155,6 @@ module Webrat
end
end
end
def find_select_option(option_text, id_or_name_or_label)
if id_or_name_or_label
field = find_field(id_or_name_or_label, SelectField)
return field.find_option(option_text)
else
forms.each do |form|
result = form.find_select_option(option_text)
return result if result
end
end
flunk("Could not find option #{option_text.inspect}")
end
def find_button(value)
forms.each do |form|
button = form.find_button(value)
return button if button
end
flunk("Could not find button #{value.inspect}")
end
def find_area(area_name)
areas.select{|area| area.matches_text?(area_name)}.first || flunk("Could not find area with name #{area_name}")
end
def areas
(dom / "area").map do |element|
@ -190,27 +162,6 @@ module Webrat
end
end
def find_link(text, selector = nil)
matching_links = links_within(selector).select do |possible_link|
possible_link.matches_text?(text)
end
if matching_links.any?
matching_links.min { |a, b| a.text.length <=> b.text.length }
else
flunk("Could not find link with text #{text.inspect}")
end
end
def find_field(id_or_name_or_label, *field_types)
forms.each do |form|
result = form.find_field(id_or_name_or_label, *field_types)
return result if result
end
flunk("Could not find #{field_types.inspect}: #{id_or_name_or_label.inspect}")
end
def links_within(selector)
(dom / selector / "a[@href]").map do |link_element|
Link.new(@session, link_element)