removed return true and changed to_a.map to .map

lib/thegarage/gitx/cli/integrate_command.rb

@@ -67,11 +67,11 @@ def resume
         end
 
         def check_if_branch_exists?(branch)
-          return true if local_branches.include?(branch)
+          local_branches.include?(branch)
         end
 
         def local_branches
-          @local_branches ||= repo.branches.each_name(:local).to_a.map { |branch| branch }
+          @local_branches ||= repo.branches.each_name(:local).map { |branch| branch }
         end
       end
     end

spec/thegarage/gitx/cli/integrate_command_spec.rb

@@ -117,7 +117,23 @@
         expect(cli).to receive(:run_cmd).with("git checkout my-feature-branch").ordered
 
         cli.integrate
-        # expect { cli.integrate }
+      end
+      it 'raises error' do
+        should meet_expectations
+      end
+    end
+    context 'with --resume flag with no feature branch passed' do
+      let(:options) do
+        {
+          resume:''
+        }
+      end
+      let(:repo) { cli.send(:repo) }
+      let(:branches) { double(each_name: ['my-feature-branch'])}
+      before do
+        expect(repo).to receive(:branches).and_return(branches)
+
+        cli.integrate
       end
       it 'raises error' do
         should meet_expectations