Move another group member spec from spinach

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

features/group/members.feature

@@ -4,13 +4,6 @@ Feature: Group Members
     And "John Doe" is owner of group "Owned"
     And "John Doe" is guest of group "Guest"
 
-  Scenario: Guest should not be able to remove other users from group
-    Given "Mary Jane" is guest of group "Guest"
-    When I visit group "Guest" members page
-    Then I should see user "John Doe" in team list
-    Then I should see user "Mary Jane" in team list
-    Then I should not see the "Remove User From Group" button for "Mary Jane"
-
   Scenario: Search member by name
     Given "Mary Jane" is guest of group "Guest"
     And I visit group "Guest" members page

spec/features/groups/members/manage_members.rb

@@ -77,6 +77,23 @@ feature 'Groups > Members > Manage members', feature: true do
     end
   end
 
+  scenario 'guest can not manage other users' do
+    group.add_guest(user1)
+    group.add_developer(user2)
+
+    visit group_group_members_path(group)
+
+    expect(page).not_to have_button 'Add to group'
+
+    page.within(second_row) do
+      # Can not modify user2 role
+      expect(page).not_to have_button 'Developer'
+
+      # Can not remove user2
+      expect(page).not_to have_css('a.btn-remove')
+    end
+  end
+
   def first_row
     page.all('ul.content-list > li')[0]
   end