Merge branch 'manual-todos-issuable-sidebar' into 'master'

Manually create todo for issuable

## What does this MR do?

Adds a button to the sidebar in issues & merge requests to allow users to manually create a todo item themselves.

## What are the relevant issue numbers?

Closes #15045 

## Screenshots (if relevant)

![Screen_Shot_2016-06-07_at_09.52.14](/uploads/00af70244c0589d19f241c3e85f3d63d/Screen_Shot_2016-06-07_at_09.52.14.png)

![Screen_Shot_2016-06-07_at_09.52.06](/uploads/e232b02208613a4a50cff4d1e6f119ff/Screen_Shot_2016-06-07_at_09.52.06.png)

![Screen_Shot_2016-06-07_at_09.51.14](/uploads/f1d36435d49ab882538ae2252bec8086/Screen_Shot_2016-06-07_at_09.51.14.png)

See merge request !4502

1 files changed, 33 insertions, 0 deletions

diff --git a/spec/features/issues/todo_spec.rb b/spec/features/issues/todo_spec.rb
new file mode 100644
index 00000000000..b69cce3e7d7
--- /dev/null
+++ b/spec/features/issues/todo_spec.rb
@@ -0,0 +1,33 @@
+require 'rails_helper'
+
+feature 'Manually create a todo item from issue', feature: true, js: true do
+  let!(:project)   { create(:project) }
+  let!(:issue)     { create(:issue, project: project) }
+  let!(:user)      { create(:user)}
+
+  before do
+    project.team << [user, :master]
+    login_as(user)
+    visit namespace_project_issue_path(project.namespace, project, issue)
+  end
+
+  it 'should create todo when clicking button' do
+    page.within '.issuable-sidebar' do
+      click_button 'Add Todo'
+      expect(page).to have_content 'Mark Done'
+    end
+
+    page.within '.header-content .todos-pending-count' do
+      expect(page).to have_content '1'
+    end
+  end
+
+  it 'should mark a todo as done' do
+    page.within '.issuable-sidebar' do
+      click_button 'Add Todo'
+      click_button 'Mark Done'
+    end
+
+    expect(page).to have_selector('.todos-pending-count', visible: false)
+  end
+end