webrat/spec/private/rails/rails_session_spec.rb

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require File.expand_path(File.dirname(__FILE__) + '/../../spec_helper')
require "webrat/rails"
describe Webrat::RailsSession do
before :each do
Webrat.configuration.mode = :rails
@integration_session = mock("integration_session")
@integration_session.stub!(:internal_redirect?)
@integration_session.stub!(:status)
end
it "should delegate response_body to the session response body" do
@integration_session.stub!(:response => mock("response", :body => "<html>"))
Webrat::RailsSession.new(@integration_session).response_body.should == "<html>"
end
it "should delegate response_code to the session response code" do
@integration_session.stub!(:response => mock("response", :code => "42"))
Webrat::RailsSession.new(@integration_session).response_code.should == 42
end
it "should delegate get to the integration session" do
@integration_session.should_receive(:get).with("url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("url", "data", "headers")
end
it "should delegate post to the integration session" do
@integration_session.should_receive(:post).with("url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.post("url", "data", "headers")
end
it "should delegate put to the integration session" do
@integration_session.should_receive(:put).with("url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.put("url", "data", "headers")
end
it "should delegate delete to the integration session" do
@integration_session.should_receive(:delete).with("url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.delete("url", "data", "headers")
end
context "the URL is a full path" do
it "should just pass on the path" do
@integration_session.stub!(:https!)
@integration_session.should_receive(:get).with("/url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("http://www.example.com/url", "data", "headers")
end
end
context "the URL is https://" do
it "should call #https! with true before the request and just pass on the path" do
@integration_session.should_receive(:https!).with(true)
@integration_session.should_receive(:get).with("/url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("https://www.example.com/url", "data", "headers")
end
end
context "the URL is http://" do
it "should call #https! with true before the request" do
@integration_session.stub!(:get)
@integration_session.should_receive(:https!).with(false)
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("http://www.example.com/url", "data", "headers")
end
end
context "the URL include an anchor" do
it "should strip out the anchor" do
@integration_session.should_receive(:https!).with(false)
@integration_session.should_receive(:get).with("/url", "data", "headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("http://www.example.com/url#foo", "data", "headers")
end
end
context "following redirects" do
it "should use forward headers when following redirects" do
@integration_session.stub!(:post)
@integration_session.stub!(:host)
@integration_session.stub!(:status)
@integration_session.should_receive(:internal_redirect?).twice.and_return(true, false)
@integration_session.should_receive(:follow_redirect_with_headers).with("headers")
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.post("url", "data", "headers")
end
it "should follow internal redirects" do
@integration_session.stub!(:get)
@integration_session.stub!(:host)
@integration_session.stub!(:status)
@integration_session.should_receive(:internal_redirect?).twice.and_return(true, false)
@integration_session.should_receive(:follow_redirect_with_headers)
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("url", "data", "headers")
end
it "should not follow external redirects" do
@integration_session.stub!(:get)
@integration_session.stub!(:host)
@integration_session.stub!(:status)
@integration_session.should_receive(:internal_redirect?).and_return(false)
@integration_session.should_not_receive(:follow_redirect_with_headers)
rails_session = Webrat::RailsSession.new(@integration_session)
rails_session.get("url", "data", "headers")
end
end
it "should provide a saved_page_dir" do
Webrat::RailsSession.new(mock("integration session")).should respond_to(:saved_page_dir)
end
it "should provide a doc_root" do
Webrat::RailsSession.new(mock("integration session")).should respond_to(:doc_root)
end
end
describe ActionController::Integration::Session do
before :each do
Webrat.configuration.mode = :rails
@integration_session = ActionController::Integration::Session.new
@integration_session.stub!(:request => mock("request", :url => "http://source.url/"))
@integration_session.stub!(:response => mock("response"))
end
describe "internal_redirect?" do
it "should return false if the response is not a redirect" do
@integration_session.should_receive(:redirect?).and_return(false)
@integration_session.internal_redirect?.should == false
end
it "should return false if the response was a redirect but the response location does not match the request host" do
@integration_session.should_receive(:redirect?).and_return(true)
@integration_session.response.should_receive(:redirect_url_match?).and_return(false)
@integration_session.internal_redirect?.should == false
end
it "should return true if the response is a redirect and the response location matches the request host" do
@integration_session.should_receive(:redirect?).and_return(true)
@integration_session.response.should_receive(:redirect_url_match?).and_return(true)
@integration_session.internal_redirect?.should == true
end
end
describe "follow_redirect_with_headers" do
before do
Webrat.configuration.mode = :rails
@integration_session.stub!(:headers).and_return({ 'location' => ["/"]})
@integration_session.stub!(:redirect?).and_return true
@integration_session.stub!(:get)
end
it "should raise an exception if response wasn't a redirect" do
@integration_session.stub!(:redirect?).and_return false
lambda { @integration_session.follow_redirect_with_headers }.should raise_error
end
it "should set the HTTP referer header" do
headers = {}
@integration_session.follow_redirect_with_headers(headers)
headers["HTTP_REFERER"].should == "http://source.url/"
end
it "should GET the first location header" do
@integration_session.stub!("headers").and_return({ 'location' => ['/target'] })
@integration_session.should_receive(:get).with("/target", {}, hash_including("headers" => "foo"))
@integration_session.follow_redirect_with_headers({"headers" => "foo"})
end
it "should return the status" do
@integration_session.stub!(:status).and_return "202"
@integration_session.follow_redirect_with_headers.should == "202"
end
end
end