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require_relative '../../../spec_helper'
require 'net/http'
require_relative 'fixtures/http_server'
describe "Net::HTTP.start" do
before :each do
NetHTTPSpecs.start_server
@port = NetHTTPSpecs.port
end
after :each do
NetHTTPSpecs.stop_server
end
describe "when not passed a block" do
before :each do
@http = Net::HTTP.start("localhost", @port)
end
after :each do
@http.finish if @http.started?
end
it "returns a new Net::HTTP object for the passed address and port" do
@http.should be_kind_of(Net::HTTP)
@http.address.should == "localhost"
@http.port.should == @port
end
it "opens the tcp connection" do
@http.started?.should be_true
end
end
describe "when passed a block" do
it "returns the blocks return value" do
Net::HTTP.start("localhost", @port) { :test }.should == :test
end
it "yields the new Net::HTTP object to the block" do
yielded = false
Net::HTTP.start("localhost", @port) do |net|
yielded = true
net.should be_kind_of(Net::HTTP)
end
yielded.should be_true
end
it "opens the tcp connection before yielding" do
Net::HTTP.start("localhost", @port) { |http| http.started?.should be_true }
end
it "closes the tcp connection after yielding" do
net = nil
Net::HTTP.start("localhost", @port) { |x| net = x }
net.started?.should be_false
end
end
end
describe "Net::HTTP#start" do
before :each do
NetHTTPSpecs.start_server
@http = Net::HTTP.new("localhost", NetHTTPSpecs.port)
end
after :each do
@http.finish if @http.started?
NetHTTPSpecs.stop_server
end
it "returns self" do
@http.start.should equal(@http)
end
it "opens the tcp connection" do
@http.start
@http.started?.should be_true
end
describe "when self has already been started" do
it "raises an IOError" do
@http.start
-> { @http.start }.should raise_error(IOError)
end
end
describe "when passed a block" do
it "returns the blocks return value" do
@http.start { :test }.should == :test
end
it "yields the new Net::HTTP object to the block" do
yielded = false
@http.start do |http|
yielded = true
http.should equal(@http)
end
yielded.should be_true
end
it "opens the tcp connection before yielding" do
@http.start { |http| http.started?.should be_true }
end
it "closes the tcp connection after yielding" do
@http.start { }
@http.started?.should be_false
end
end
end
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