Allow to pass options for deploy keys

lib/gitlab/client/projects.rb

@@ -340,14 +340,15 @@ def deploy_key(project, id)
     # Creates a new deploy key.
     #
     # @example
-    #   Gitlab.create_deploy_key(42, 'My Key', 'Key contents')
+    #   Gitlab.create_deploy_key(42, 'My Key', 'Key contents', can_push: true)
     #
     # @param  [Integer, String] project The ID or path of a project.
     # @param  [String] title The title of a deploy key.
     # @param  [String] key The content of a deploy key.
+    # @param  [Hash] options A customizable set of options.
     # @return [Gitlab::ObjectifiedHash] Information about created deploy key.
-    def create_deploy_key(project, title, key)
-      post("/projects/#{url_encode project}/deploy_keys", body: { title: title, key: key })
+    def create_deploy_key(project, title, key, options = {})
+      post("/projects/#{url_encode project}/deploy_keys", body: { title: title, key: key }.merge(options))
     end
 
     # Enables a deploy key at the project.

spec/fixtures/project_key.json

@@ -2,5 +2,6 @@
   "id": 2,
   "title": "Key Title",
   "key": "ssh-rsa ...",
+  "can_push": false,
   "created_at": "2013-09-22T18:34:32Z"
-}
+}

spec/fixtures/project_keys.json

@@ -2,5 +2,6 @@
   "id": 2,
   "title": "Key Title",
   "key": "ssh-rsa ...",
+  "can_push": false,
   "created_at": "2013-09-22T18:34:32Z"
-}]
+}]

spec/gitlab/client/projects_spec.rb

@@ -515,6 +515,40 @@
     end
   end
 
+  describe ".create_deploy_key" do
+    context 'no options' do
+      before do
+        stub_post("/projects/42/deploy_keys", "project_key")
+        @deploy_key = Gitlab.create_deploy_key(42, 'My Key', 'Key contents')
+      end
+
+      it "gets the correct resource" do
+        expect(a_post("/projects/42/deploy_keys").
+          with(body: { title: 'My Key', key: 'Key contents' })).to have_been_made
+      end
+
+      it "returns information about a created key" do
+        expect(@deploy_key.id).to eq(2)
+      end
+    end
+
+    context 'some options' do
+      before do
+        stub_post("/projects/42/deploy_keys", "project_key")
+        @deploy_key = Gitlab.create_deploy_key(42, 'My Key', 'Key contents', can_push: true)
+      end
+
+      it "gets the correct resource" do
+        expect(a_post("/projects/42/deploy_keys").
+          with(body: { title: 'My Key', key: 'Key contents', can_push: true })).to have_been_made
+      end
+
+      it "returns information about a created key" do
+        expect(@deploy_key.id).to eq(2)
+      end
+    end
+  end
+
   describe ".delete_deploy_key" do
     before do
       stub_delete("/projects/42/deploy_keys/2", "project_key")