Merge pull request #3149 from m4tthumphrey/api-deploy-keys

Added methods to manage project deploy keys via API

spec/requests/api/projects_spec.rb

@@ -11,6 +11,8 @@ describe Gitlab::API do
   let!(:snippet) { create(:snippet, author: user, project: project, title: 'example') }
   let!(:users_project) { create(:users_project, user: user, project: project, project_access: UsersProject::MASTER) }
   let!(:users_project2) { create(:users_project, user: user3, project: project, project_access: UsersProject::DEVELOPER) }
+  let(:key) { create(:key, project: project) }
+
   before { project.team << [user, :reporter] }
 
   describe "GET /projects" do
@@ -380,4 +382,59 @@ describe Gitlab::API do
       response.status.should == 404
     end
   end
+
+  describe "GET /projects/:id/keys" do
+    it "should return array of ssh keys" do
+      project.deploy_keys << key
+      project.save
+      get api("/projects/#{project.id}/keys", user)
+      response.status.should == 200
+      json_response.should be_an Array
+      json_response.first['title'].should == key.title
+    end
+  end
+
+  describe "GET /projects/:id/keys/:key_id" do
+    it "should return a single key" do
+      project.deploy_keys << key
+      project.save
+      get api("/projects/#{project.id}/keys/#{key.id}", user)
+      response.status.should == 200
+      json_response['title'].should == key.title
+    end
+
+    it "should return 404 Not Found with invalid ID" do
+      get api("/projects/#{project.id}/keys/404", user)
+      response.status.should == 404
+    end
+  end
+
+  describe "POST /projects/:id/keys" do
+    it "should not create an invalid ssh key" do
+      post api("/projects/#{project.id}/keys", user), { title: "invalid key" }
+      response.status.should == 404
+    end
+
+    it "should create new ssh key" do
+      key_attrs = attributes_for :key
+      expect {
+        post api("/projects/#{project.id}/keys", user), key_attrs
+      }.to change{ project.deploy_keys.count }.by(1)
+    end
+  end
+
+  describe "DELETE /projects/:id/keys/:key_id" do
+    it "should delete existing key" do
+      project.deploy_keys << key
+      project.save
+      expect {
+        delete api("/projects/#{project.id}/keys/#{key.id}", user)
+      }.to change{ project.deploy_keys.count }.by(-1)
+    end
+
+    it "should return 404 Not Found with invalid ID" do
+      delete api("/projects/#{project.id}/keys/404", user)
+      response.status.should == 404
+    end
+  end
 end