1 files changed, 76 insertions, 0 deletions
diff --git a/spec/models/integrations/irker_spec.rb b/spec/models/integrations/irker_spec.rb
new file mode 100644
index 00000000000..a69be1292e0
--- /dev/null
+++ b/spec/models/integrations/irker_spec.rb
@@ -0,0 +1,76 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+require 'socket'
+require 'json'
+
+RSpec.describe Integrations::Irker do
+  describe 'Associations' do
+    it { is_expected.to belong_to :project }
+    it { is_expected.to have_one :service_hook }
+  end
+
+  describe 'Validations' do
+    context 'when service is active' do
+      before do
+        subject.active = true
+      end
+
+      it { is_expected.to validate_presence_of(:recipients) }
+    end
+
+    context 'when service is inactive' do
+      before do
+        subject.active = false
+      end
+
+      it { is_expected.not_to validate_presence_of(:recipients) }
+    end
+  end
+
+  describe 'Execute' do
+    let(:irker) { described_class.new }
+    let(:user) { create(:user) }
+    let(:project) { create(:project, :repository) }
+    let(:sample_data) do
+      Gitlab::DataBuilder::Push.build_sample(project, user)
+    end
+
+    let(:recipients) { '#commits irc://test.net/#test ftp://bad' }
+    let(:colorize_messages) { '1' }
+
+    before do
+      @irker_server = TCPServer.new 'localhost', 0
+
+      allow(irker).to receive_messages(
+        active: true,
+        project: project,
+        project_id: project.id,
+        service_hook: true,
+        server_host: @irker_server.addr[2],
+        server_port: @irker_server.addr[1],
+        default_irc_uri: 'irc://chat.freenode.net/',
+        recipients: recipients,
+        colorize_messages: colorize_messages)
+
+      irker.valid?
+    end
+
+    after do
+      @irker_server.close
+    end
+
+    it 'sends valid JSON messages to an Irker listener', :sidekiq_might_not_need_inline do
+      irker.execute(sample_data)
+
+      conn = @irker_server.accept
+      conn.each_line do |line|
+        msg = Gitlab::Json.parse(line.chomp("\n"))
+        expect(msg.keys).to match_array(%w(to privmsg))
+        expect(msg['to']).to match_array(["irc://chat.freenode.net/#commits",
+                                          "irc://test.net/#test"])
+      end
+      conn.close
+    end
+  end
+end