added test coverage

.rspec

@@ -1 +1 @@
---color
+--require spec_helper

app/models/project.rb

@@ -1,7 +1,7 @@
 class Project < ActiveRecord::Base
     def self.get_hangout_join_icon(project)
         event_id = Project.where(pivotal_id: project.id.to_s).first.event_id
-        result = $service.get_event("berkeley.edu_9f5b4e17egep4l9e0birqr8pu4@group.calendar.google.com", event_id)
+        result = $service.get_event($calendar_id, event_id)
         return [result.conference_data.conference_solution.icon_uri, result.hangout_link]
     end
 

spec/features/dashboard/hangouts_spec.rb

@@ -0,0 +1,55 @@
+require 'spec_helper'
+
+describe 'Dashboard::Projects', type: :feature do
+    before { skip_auth_feature(DashboardController) }
+    context 'no hangout' do
+        let(:projects) { (1..5).map { |i| init_object(project_params) }}
+        let(:project)  { projects.first }
+        before do
+            Project.delete_all
+            stub_projects(projects)
+            stub_stories(project)
+            visit root_path
+        end
+
+        specify { expect(page).to have_link "Click here to create Google Hangouts meeting.", href: makehangout_path(:project_id => project.id) }
+    end
+
+    context "hangout being made" do
+        let(:projects) { (1..5).map { |i| init_object(project_params) }}
+        let(:project)  { projects.first }
+        before do
+            Project.delete_all
+            p = Project.new({pivotal_id: project.id, event_id: "LOCKED"})
+            p.save!
+            stub_projects(projects)
+            stub_stories(project)
+            visit root_path
+        end
+
+        specify { expect(page).to have_text "Creating Google Hangouts session. Please wait and then refresh your page later." }
+    end
+
+    context "hangouts already made" do
+        let(:projects) { (1..5).map { |i| init_object(project_params) }}
+        let(:project)  { projects.first }
+        before do
+            Project.delete_all
+            p = Project.new({pivotal_id: project.id, event_id: "12345"})
+            p.save!
+            $service = mock("$service")
+            obj = OpenStruct.new
+            obj.hangout_link = "abcd.com"
+            obj.conference_data = OpenStruct.new
+            obj.conference_data.conference_solution = OpenStruct.new
+            obj.conference_data.conference_solution.icon_uri = "efgh.com"
+            $service.stubs(:get_event).returns(obj)
+            stub_projects(projects)
+            stub_stories(project)
+            visit root_path
+        end
+
+        specify { expect(page).to have_link nil, href: "abcd.com" }
+
+    end
+end

spec/models/project_spec.rb

@@ -1,5 +1,25 @@
-require 'rails_helper'
+require 'spec_helper'
 
-RSpec.describe Project, type: :model do
-  pending "add some examples to (or delete) #{__FILE__}"
+describe Project, type: :model do
+    before do
+        Project.delete_all
+        $service = mock("$service")
+        $service.stubs(:insert_event).returns({:id => "abcd"})
+    end
+    let(:project_id) { "some_id" }
+    context "#create_hangout" do
+        it "runs event create process on a new thread" do
+            Thread.expects(:new)
+            Project.create_hangout(:project_id)
+        end
+        it "locks before calling API" do
+            Project.any_instance.expects(:event_id=).with("LOCKED")
+            Project.create_hangout(:project_id)
+        end
+        it "creates new project with event" do
+            Project.create_hangout(project_id)
+            assert_equal Project.all.count, 1
+            assert_equal Project.all.first.pivotal_id, project_id
+        end
+    end
 end