Fix issueable context update and fix tests

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

app/assets/javascripts/issue.js.coffee

 class @Issue
   constructor: ->
     $('.edit-issue.inline-update input[type="submit"]').hide()
-    $(".issue-box .inline-update").on "change", "select", ->
+    $(".context .inline-update").on "change", "select", ->
       $(this).submit()
-    $(".issue-box .inline-update").on "change", "#issue_assignee_id", ->
+    $(".context .inline-update").on "change", "#issue_assignee_id", ->
       $(this).submit()
 
     if $("a.btn-close").length

app/assets/javascripts/merge_request.js.coffee

@@ -26,9 +26,9 @@ class @MergeRequest
 
   initContextWidget: ->
     $('.edit-merge_request.inline-update input[type="submit"]').hide()
-    $(".issue-box .inline-update").on "change", "select", ->
+    $(".context .inline-update").on "change", "select", ->
       $(this).submit()
-    $(".issue-box .inline-update").on "change", "#merge_request_assignee_id", ->
+    $(".context .inline-update").on "change", "#merge_request_assignee_id", ->
       $(this).submit()
 
   initMergeWidget: ->

app/views/projects/issues/show.html.haml

@@ -48,7 +48,7 @@
         - else
           = link_to 'Close', project_issue_path(@project, @issue, issue: {state_event: :close }, status_only: true), method: :put, class: "btn btn-block btn-close", title: "Close Issue"
 
-        = link_to edit_project_issue_path(@project, @issue), class: "btn btn-block" do
+        = link_to edit_project_issue_path(@project, @issue), class: "btn btn-block issuable-edit" do
           %i.fa.fa-pencil-square-o
           Edit
     .clearfix

app/views/projects/issues/update.js.haml

@@ -3,7 +3,7 @@
     :plain
       $("##{dom_id(@issue)}").fadeOut();
 - elsif params[:issue_context]
-  $('.issue-box .context').effect('highlight');
+  $('.context').effect('highlight');
   - if @issue.milestone
     $('.milestone-nav-link').replaceWith("<span class='milestone-nav-link'>| <span class='light'>Milestone</span> #{escape_javascript(link_to @issue.milestone.title, project_milestone_path(@issue.project, @issue.milestone))}</span>")
   - else

app/views/projects/merge_requests/_show.html.haml

@@ -67,7 +67,7 @@
                   %li= link_to "Email Patches", project_merge_request_path(@project, @merge_request, format: :patch)
                   %li= link_to "Plain Diff",    project_merge_request_path(@project, @merge_request, format: :diff)
             = link_to 'Close', project_merge_request_path(@project, @merge_request, merge_request: { state_event: :close }), method: :put, class: "btn btn-block btn-close", title: "Close merge request"
-            = link_to edit_project_merge_request_path(@project, @merge_request), class: "btn btn-block", id:"edit_merge_request" do
+            = link_to edit_project_merge_request_path(@project, @merge_request), class: "btn btn-block issuable-edit", id: "edit_merge_request" do
               %i.fa.fa-pencil-square-o
               Edit
           - if @merge_request.closed?

app/views/projects/merge_requests/update.js.haml

 - if params[:merge_request_context]
-  $('.issue-box .context').effect('highlight');
+  $('.context').effect('highlight');

features/steps/project/merge_requests.rb

@@ -57,9 +57,7 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
   end
 
   step 'I click link "Close"' do
-    within '.page-title' do
-      click_link "Close"
-    end
+    first(:css, '.close-mr-link').click
   end
 
   step 'I submit new merge request "Wiki Feature"' do
@@ -181,13 +179,11 @@ class Spinach::Features::ProjectMergeRequests < Spinach::FeatureSteps
   end
 
   step 'I click link "Reopen"' do
-    within '.page-title' do
-      click_link "Reopen"
-    end
+    first(:css, '.reopen-mr-link').click
   end
 
   step 'I should see reopened merge request "Bug NS-04"' do
-    within '.state-label' do
+    within '.issue-box' do
       page.should have_content "Open"
     end
   end

features/steps/shared/active_tab.rb

@@ -2,7 +2,7 @@ module SharedActiveTab
   include Spinach::DSL
 
   def ensure_active_main_tab(content)
-    find('.sidebar-wrapper li.active').should have_content(content)
+    find('.nav-sidebar > li.active').should have_content(content)
   end
 
   def ensure_active_sub_tab(content)
@@ -10,11 +10,11 @@ module SharedActiveTab
   end
 
   def ensure_active_sub_nav(content)
-    find('div.content ul.nav-stacked-menu li.active').should have_content(content)
+    find('.sidebar-subnav > li.active').should have_content(content)
   end
 
   step 'no other main tabs should be active' do
-    page.should have_selector('.sidebar-wrapper li.active', count: 1)
+    page.should have_selector('.nav-sidebar > li.active', count: 1)
   end
 
   step 'no other sub tabs should be active' do
@@ -22,7 +22,7 @@ module SharedActiveTab
   end
 
   step 'no other sub navs should be active' do
-    page.should have_selector('div.content ul.nav-stacked-menu li.active', count: 1)
+    page.should have_selector('.sidebar-subnav > li.active', count: 1)
   end
 
   step 'the active main tab should be Home' do

features/steps/shared/issuable.rb

@@ -2,7 +2,7 @@ module SharedIssuable
   include Spinach::DSL
 
   def edit_issuable
-    find('.issue-btn-group').click_link 'Edit'
+   find(:css, '.issuable-edit').click
   end
 
   step 'I click link "Edit" for the merge request' do