Add a name field to the group edit formadd-field-for-group-name

Enables user specification of group name vs. name inferred from group path.

Cause new group form to copy name from path

Adds some new page-specific javascript that copies entry from the
group path field to the group name field when the group name field
is initially empty.

Remove duplicate group name entry field on group edit form

This corrects the duplicated name entry field and tests that the
JavaScript does not update the group name field if the user
edits the group path.  (Editing the group path is not recommended
in any case, but it is possible.)

Address eslint errors in group.js

Enable group name copy with dispatch and explore group creation

The dispatch and explore group creation forms require the group.js
asset, and their tests now require testing against poltergeist

Update workflow new group instruction

Update the gitlab basics group creation document

Add a change log entry

Remove unused variable for eslint

3 files changed, 43 insertions, 12 deletions

diff --git a/spec/features/admin/admin_groups_spec.rb b/spec/features/admin/admin_groups_spec.rb
index 56d5c7c327e..d5f595894d6 100644
--- a/spec/features/admin/admin_groups_spec.rb
+++ b/spec/features/admin/admin_groups_spec.rb
@@ -25,13 +25,22 @@ feature 'Admin Groups', feature: true do
       visit admin_groups_path
 
       click_link "New group"
-      fill_in 'group_path', with: 'gitlab'
-      fill_in 'group_description', with: 'Group description'
+      path_component = 'gitlab'
+      group_name = 'GitLab group name'
+      group_description = 'Description of group for GitLab'
+      fill_in 'group_path', with: path_component
+      fill_in 'group_name', with: group_name
+      fill_in 'group_description', with: group_description
       click_button "Create group"
 
-      expect(current_path).to eq admin_group_path(Group.find_by(path: 'gitlab'))
-      expect(page).to have_content('Group: gitlab')
-      expect(page).to have_content('Group description')
+      expect(current_path).to eq admin_group_path(Group.find_by(path: path_component))
+      content = page.find('div#content-body')
+      h3_texts = content.all('h3').collect(&:text).join("\n")
+      expect(h3_texts).to match group_name
+      li_texts = content.all('li').collect(&:text).join("\n")
+      expect(li_texts).to match group_name
+      expect(li_texts).to match path_component
+      expect(li_texts).to match group_description
     end
 
     scenario 'shows the visibility level radio populated with the default value' do
@@ -39,6 +48,15 @@ feature 'Admin Groups', feature: true do
 
       expect_selected_visibility(internal)
     end
+
+    scenario 'when entered in group path, it auto filled the group name', js: true do
+      visit admin_groups_path
+      click_link "New group"
+      group_path = 'gitlab'
+      fill_in 'group_path', with: group_path
+      name_field = find('input#group_name')
+      expect(name_field.value).to eq group_path
+    end
   end
 
   describe 'show a group' do
@@ -59,6 +77,17 @@ feature 'Admin Groups', feature: true do
 
       expect_selected_visibility(group.visibility_level)
     end
+
+    scenario 'edit group path does not change group name', js: true do
+      group = create(:group, :private)
+
+      visit admin_group_edit_path(group)
+      name_field = find('input#group_name')
+      original_name = name_field.value
+      fill_in 'group_path', with: 'this-new-path'
+
+      expect(name_field.value).to eq original_name
+    end
   end
 
   describe 'add user into a group', js: true do
diff --git a/spec/features/dashboard/group_spec.rb b/spec/features/dashboard/group_spec.rb
index 19f5d1b0f30..1d4b86ed4b4 100644
--- a/spec/features/dashboard/group_spec.rb
+++ b/spec/features/dashboard/group_spec.rb
@@ -5,16 +5,18 @@ RSpec.describe 'Dashboard Group', feature: true do
     login_as(:user)
   end
 
-  it 'creates new grpup' do
+  it 'creates new group', js: true do
     visit dashboard_groups_path
     click_link 'New group'
+    new_path = 'Samurai'
+    new_description = 'Tokugawa Shogunate'
 
-    fill_in 'group_path', with: 'Samurai'
-    fill_in 'group_description', with: 'Tokugawa Shogunate'
+    fill_in 'group_path', with: new_path
+    fill_in 'group_description', with: new_description
     click_button 'Create group'
 
-    expect(current_path).to eq group_path(Group.find_by(name: 'Samurai'))
-    expect(page).to have_content('Samurai')
-    expect(page).to have_content('Tokugawa Shogunate')
+    expect(current_path).to eq group_path(Group.find_by(name: new_path))
+    expect(page).to have_content(new_path)
+    expect(page).to have_content(new_description)
   end
 end
diff --git a/spec/features/groups_spec.rb b/spec/features/groups_spec.rb
index 7670c4caea4..3d32c47bf09 100644
--- a/spec/features/groups_spec.rb
+++ b/spec/features/groups_spec.rb
@@ -83,7 +83,7 @@ feature 'Group', feature: true do
     end
   end
 
-  describe 'create a nested group' do
+  describe 'create a nested group', js: true do
     let(:group) { create(:group, path: 'foo') }
 
     context 'as admin' do