45 lines
1.1 KiB
Ruby
45 lines
1.1 KiB
Ruby
require 'spec_helper'
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require 'stringio'
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require 'capybara/driver/webkit/browser'
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describe Capybara::Driver::Webkit::Browser do
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let(:browser) { Capybara::Driver::Webkit::Browser.new }
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describe '#server_port' do
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subject { browser.server_port }
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it 'returns a valid port number' do
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should be_a(Integer)
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end
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it 'returns a port in the allowed range' do
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should be_between 0x400, 0xffff
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end
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end
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context 'random port' do
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it 'chooses a new port number for a new browser instance' do
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new_browser = Capybara::Driver::Webkit::Browser.new
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new_browser.server_port.should_not == browser.server_port
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end
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end
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it 'forwards stdout to the given IO object' do
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io = StringIO.new
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new_browser = Capybara::Driver::Webkit::Browser.new(:stdout => io)
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new_browser.execute_script('console.log("hello world")')
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sleep(0.5)
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io.string.should == "hello world\n"
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end
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describe "forking" do
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it "only shuts down the server from the main process" do
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browser.reset!
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pid = fork {}
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Process.wait(pid)
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expect { browser.reset! }.not_to raise_error
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end
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end
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end
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