Demonstration of non-default stub clearing between tests.

typhoeus_stubbing.rb

require 'rspec'
require 'typhoeus'

# This seems to fix the issue
#RSpec.configure do |config|
  #config.before :each do
    #Typhoeus::Config.block_connection = true
    #Typhoeus::Expectation.clear
  #end
#end

describe "Foo" do
  it "asserts true is true" do
    true.should == true
  end

  it "deliberately always passing test" do
    typhoeus_response = Typhoeus::Response.new(:code => 200, :body => 'Success!')
    Typhoeus.stub("http://example.com/unique/path").and_return(typhoeus_response)
    # If I uncomment this everything works
    # response = Typhoeus.get("http://example.com/unique/path")
    true.should == true
  end

  it "should work as expected" do
    typhoeus_response = Typhoeus::Response.new(:code => 500, :body => 'Failure!')
    Typhoeus.stub("http://example.com/unique/path").and_return(typhoeus_response)
    response = Typhoeus.get("http://example.com/unique/path")
    response.body.should == 'Failure!'
    response.success?.should == false
  end
end

# Results in
# ~/git/typhoeus_bug: rspec -c
#..F

#Failures:

  #1) Foo should work as expected
     #Failure/Error: response.body.should == 'Failure!'
       #expected: "Failure!"
            #got: "Success!" (using ==)
     ## ./spec/foo_spec.rb:21:in `block (2 levels) in <top (required)>'

#Finished in 0.00064 seconds
#3 examples, 1 failure

#Failed examples:

#rspec ./spec/foo_spec.rb:17 # Foo should work as expected