rspec stub/mock

gistfile1.rb

describe ".ldap_authenticate" do
  describe "for invalid credentials" do
    before :each do
      conn = double("LDAP::SSLConn")
      LDAP::SSLConn.any_instance.stub(:new).and_return conn
      conn.should_receive(:bind)
    end

    it "returns false" do
      User.ldap_authenticate "test", "test"
    end
  end
end