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Contents

require "./test/tests_helper"
require "nele"

describe "MsTranslator" do
  
  def setup
    String.translator = :ms
    String.translator.config[:url] = "http://example.com/"
    String.translator.config[:appId] = "abc"
    String.translator.config[:to] = "pl"
    String.translator.config[:from] = "en"
  end

  def subject
    String.translator
  end

  describe("#build_uri") do
    it("builds proper uri") do
      str = "hello"
      expected_url = "http://example.com/?appId=abc&text=hello&from=en&to=pl"
      subject.build_uri(str).must_equal expected_url
    end
  end

  describe("#build_request") do
    it("invokes /parse_uri/ method") do
      str = "hello"
      subject.expects(:parse_uri).with(subject.build_uri(str)).once
      subject.build_request(str)
    end
  end

  describe("when there are no errors from the ms api") do
    it("returns translated string") do
      subject.stubs(:connect).returns ms_response
      "hello world".translate.must_equal "powitania"
    end
  end

  describe("when api returns errors") do
    it("returns hash with api errors") do
      subject.stubs(:connect).returns ms_response_with_error
      lambda { "hello world".translate }.must_raise(Nele::TranslatorAPIError)
    end
  end

  describe("when there is connection error") do
    it("invokes /handle_connection/ on rescue") do
      subject.config[:url] = "invalid_url"
      lambda { subject.connect }.must_raise(Nele::ConnectionError)
    end
  end

  def ms_response
    "<string xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">powitania</string>"
  end

  def ms_response_with_error
    "<html><body><h1>Argument Exception</h1><p>Method: Translate()</p><p>Parameter: appId</p><p>Message: Invalid appId</p><code></code></body></html>"
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version Path
nele-0.2.2 test/ms_translator_test.rb