require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
module Butternut
describe Helpers do
include Helpers
def define_stub_chain
# This is what I hate about RSpec.
@stub_request_url = stub("fake request url", :to_string => "http://example.com")
@stub_response = stub("fake web response", :request_url => @stub_request_url)
@stub_page = stub("fake html page", {
:as_xml => "<cheese>pepperjack</cheese>",
:web_response => @stub_response
})
@stub_element = stub("fake element", :value= => nil, :select => nil, :click => nil, :exist? => true)
@stub_empty = stub("fake empty element", :exist? => false)
@stub_browser = stub("fake celerity browser", {
:goto => @stub_page, :page => @stub_page,
:text_field => @stub_element, :select_list => @stub_element,
:button => @stub_element
})
stub!(:browser).and_return(@stub_browser)
end
describe "#browser" do
it { browser.should be_a(Celerity::Browser) }
end
describe "#page_changed?" do
it { page_changed?.should_not be_true }
end
describe "#visit" do
before(:each) { define_stub_chain }
it "should go to the page" do
@stub_browser.should_receive(:goto).with("http://google.com")
visit("http://google.com")
end
it "should flag page as changed" do
visit("http://google.com")
page_changed?.should be_true
end
end
describe "#current_url" do
before(:each) { define_stub_chain }
it do
@stub_request_url.should_receive(:to_string).and_return("http://google.com")
current_url.should == "http://google.com"
end
end
describe "#current_page_source" do
before(:each) do
@browser = browser
visit("file://" + File.expand_path(File.dirname(__FILE__) + "/../fixtures/blargh.html"))
end
it "constructs the current page's source" do
# HtmlUnit's text node parsing it a little strange
expected = "<html><head>\n <title>Blargh</title>\n </head><body>\n <p>Foo</p>\n <p>Bar</p>\n \n</body></html>"
current_page_source.should == expected
end
it "returns nil if page is nil" do
@browser.stub!(:page).and_return(nil)
current_page_source.should be_nil
end
end
describe "#fill_in" do
before(:each) { define_stub_chain }
it "should find by label" do
@stub_browser.should_receive(:text_field).with(:label, "pants").and_return(@stub_element)
@stub_element.should_receive(:value=).with("khakis")
fill_in("pants", :with => "khakis")
end
it "should find by name" do
@stub_browser.should_receive(:text_field).with(:label, "pants").and_return(@stub_empty)
@stub_browser.should_receive(:text_field).with(:name, "pants").and_return(@stub_element)
@stub_element.should_receive(:value=).with("khakis")
fill_in("pants", :with => "khakis")
end
it "should flag page as changed" do
fill_in("pants", :with => "khakis")
page_changed?.should be_true
end
end
describe "#select" do
before(:each) { define_stub_chain }
it "should find by label" do
@stub_browser.should_receive(:select_list).with(:label, "pants").and_return(@stub_element)
@stub_element.should_receive(:select).with("khakis")
select("khakis", :from => "pants")
end
it "should find by name" do
@stub_browser.should_receive(:select_list).with(:label, "pants").and_return(@stub_empty)
@stub_browser.should_receive(:select_list).with(:name, "pants").and_return(@stub_element)
@stub_element.should_receive(:select).with("khakis")
select("khakis", :from => "pants")
end
it "should flag page as changed" do
select("khakis", :from => "pants")
page_changed?.should be_true
end
end
describe "#click_button" do
before(:each) { define_stub_chain }
it do
@stub_browser.should_receive(:button).with("pants").and_return(@stub_element)
@stub_element.should_receive(:click)
click_button("pants")
end
it "should flag page as changed" do
click_button("pants")
page_changed?.should be_true
end
end
end
end