Merge pull request #2 from acumenbrands/add_tests

Add tests to cover functionality

Author: matylla

.gitignore

@@ -11,6 +11,7 @@ spec/reports
 test/tmp
 test/version_tmp
 tmp
+Gemfile.lock
 
 # YARD artifacts
 .yardoc

Gemfile

@@ -1,3 +1,3 @@
 source :rubygems
 
-gemspec
+gemspec

kraken-io.gemspec

@@ -15,7 +15,7 @@ Gem::Specification.new do |s|
   s.license     = 'MIT'
   s.add_dependency('json')
   s.add_dependency('httparty')
-  s.add_dependency('httmultiparty')
   s.add_dependency('multipart-post')
-  s.add_dependency('rest-client')
-end
+  s.add_development_dependency('rspec')
+  s.add_development_dependency('webmock', '~> 1.17')
+end

lib/kraken-io.rb

@@ -1,6 +1,5 @@
 require 'json'
 require 'httparty'
-require 'rest-client'
 require 'net/http/post/multipart'
 
 module Kraken
@@ -48,4 +47,4 @@ def upload(params = {})
       end
     end
   end
-end
+end

spec/1px_f8fcff.gif

@@ -0,0 +1,57 @@
+require 'spec_helper'
+
+describe Kraken::API do
+  let(:result) do
+    {
+      "success" =>  true,
+      "file_name" => "header.jpg",
+      "original_size" =>  324520,
+      "kraked_size" =>  165358,
+      "saved_bytes" =>  159162,
+      "kraked_url" => "http://dl.kraken.io/ecdfa5c55d5668b1b5fe9e420554c4ee/header.jpg"
+    }.to_json
+  end
+
+  subject { Kraken::API.new(1,2) }
+  describe '#url' do
+    let(:expected_params) do
+      {
+          'url' => 'http://farts.gallery',
+          'wait' => true,
+          'auth' => { 'api_key' => 1, 'api_secret' => 2}
+      }
+    end
+
+    it 'provides a url to the kraken api' do
+      stub_request(:post, "https://api.kraken.io/v1/url")
+        .with(:body => expected_params.to_json).to_return(body: result)
+
+        subject.url(
+          'url' => 'http://farts.gallery',
+          'wait' => true
+        )
+    end
+  end
+
+  describe '#upload' do
+    let(:expected_params) do
+      {
+          'wait' => true,
+          'auth' => { 'api_key' => 1, 'api_secret' => 2}
+      }
+    end
+
+    it 'uploads multipart form data to the server' do
+      stub_request(:post, "https://api.kraken.io/v1/upload").with do |req|
+        expect(req.body).to include(expected_params.to_json)
+        expect(req.body).to include('filename="test.gif"')
+        expect(req.headers['Content-Type']).to include('multipart/form-data')
+      end.to_return(body: result)
+
+      subject.upload(
+        'wait' => true,
+        'file' => File.expand_path('test.gif', File.dirname(__FILE__))
+      )
+    end
+  end
+end

spec/kraken-io_spec.rb

@@ -0,0 +1,13 @@
+require 'rubygems'
+require 'bundler/setup'
+
+ROOT = File.expand_path('../..', __FILE__)
+Dir[File.join(ROOT, 'spec/support/**/*.rb')].each {|f| require f}
+$LOAD_PATH.unshift(File.expand_path('lib', ROOT))
+
+require 'kraken-io'
+require 'webmock/rspec'
+
+RSpec.configure do |config|
+  config.mock_with :rspec
+end