added mass spec

spec/api/mass_spec.rb

+require "spec_helper"
+
+describe WeixinAuthorize::Api::Mass do
+
+  let(:image_jpg_path) do
+    "#{File.dirname(__FILE__)}/medias/ruby-logo.jpg"
+  end
+
+  let(:news_media_1) do
+    {
+      "thumb_media_id" => "",
+      "author" => "lanrion",
+      "title"  => "Happy Day",
+      "content_source_url" => "www.qq.com",
+      "content" => "content",
+      "digest"  => "digest"
+    }
+  end
+
+  let(:image_media_id) do
+    # Get image media_id
+    image_media = $client.upload_media(image_jpg_path, "image")
+    media_id    = image_media.result["media_id"]
+    media_id
+  end
+
+  let(:mass_media_id) do
+    media       = {"thumb_media_id" => image_media_id}
+    news_media  = news_media_1.merge(media)
+
+    # upload news media
+    response = $client.upload_mass_news([news_media])
+    mass_media_id = response.result["media_id"]
+    mass_media_id
+  end
+
+  it "#upload_mass_news" do
+    media       = {"thumb_media_id" => image_media_id}
+    news_media  = news_media_1.merge(media)
+
+    # upload news media
+    response = $client.upload_mass_news([news_media])
+    expect(response.code).to eq(WeixinAuthorize::OK_CODE)
+    expect(response.result.keys).to eq(["type", "media_id", "created_at"])
+  end
+
+  it "#mass_with_group with mpnews" do
+    response = $client.mass_with_group("1", mass_media_id)
+    expect(response.code).to eq(WeixinAuthorize::OK_CODE)
+    expect(response.result["type"]).to eq("mpnews")
+    expect(response.result.keys).to eq(["type", "msg_id", "errmsg", "errcode"])
+  end
+
+  it "#mass_with_openids with mpnews" do
+    response = $client.mass_with_openids([ENV["OPENID"]], mass_media_id)
+    expect(response.code).to eq(WeixinAuthorize::OK_CODE)
+    expect(response.result["type"]).to eq("mpnews")
+    expect(response.result.keys).to eq(["type", "msg_id", "errmsg", "errcode"])
+  end
+
+end