Updated specs for post_receive worker

spec/workers/post_receive_spec.rb

@@ -8,24 +8,37 @@ describe PostReceive do
     end
   end
 
-  context "web hooks" do
-    let(:project) { Factory :project }
-    before do 
-      @key = Factory :key, :user => project.owner
-      @key_id = @key.identifier
+  context "web hook" do
+    let(:project) { Factory.create(:project) }
+    let(:key) { Factory.create(:key, :user => project.owner) }
+    let(:key_id) { key.identifier }
+
+    it "fetches the correct project" do
+      Project.should_receive(:find_by_path).with(project.path).and_return(project)
+      PostReceive.perform(project.path, 'sha-old', 'sha-new', 'refs/heads/master', key_id)
     end
 
-    it "it retrieves the correct project" do
-      Project.should_receive(:find_by_path).with(project.path)
-      Key.should_receive(:find_by_identifier).with(project.path)
-      PostReceive.perform(project.path, 'sha-old', 'sha-new', 'refs/heads/master', @key_id)
+    it "does not run if the author is not in the project" do
+      Key.stub(find_by_identifier: nil)
+
+      project.should_not_receive(:observe_push)
+      project.should_not_receive(:execute_web_hooks)
+
+      PostReceive.perform(project.path, 'sha-old', 'sha-new', 'refs/heads/master', key_id).should be_false
     end
 
     it "asks the project to execute web hooks" do
       Project.stub(find_by_path: project)
-      project.should_receive(:execute_web_hooks).with('sha-old', 'sha-new', 'refs/heads/master', @key_id)
+      project.should_receive(:execute_web_hooks).with('sha-old', 'sha-new', 'refs/heads/master', key_id)
+
+      PostReceive.perform(project.path, 'sha-old', 'sha-new', 'refs/heads/master', key_id)
+    end
+
+    it "asks the project to observe push/create event data" do
+      Project.stub(find_by_path: project)
+      project.should_receive(:observe_push).with('sha-old', 'sha-new', 'refs/heads/master', key_id)
 
-      PostReceive.perform(project.path, 'sha-old', 'sha-new', 'refs/heads/master', @key_id)
+      PostReceive.perform(project.path, 'sha-old', 'sha-new', 'refs/heads/master', key_id)
     end
   end
 end