Fix deploy key test

Fetch a specific key's fingerprint instead of all fingerprints.
Check for the specific key by title and expected fingerprint.
This avoids the use of `all`, which can be unreliable.

1 files changed, 8 insertions, 2 deletions

diff --git a/qa/qa/specs/features/browser_ui/6_release/deploy_key/add_deploy_key_spec.rb b/qa/qa/specs/features/browser_ui/6_release/deploy_key/add_deploy_key_spec.rb
index 84757f25379..6f39a755392 100644
--- a/qa/qa/specs/features/browser_ui/6_release/deploy_key/add_deploy_key_spec.rb
+++ b/qa/qa/specs/features/browser_ui/6_release/deploy_key/add_deploy_key_spec.rb
@@ -5,7 +5,7 @@ module QA
     describe 'Deploy key creation' do
       it 'user adds a deploy key' do
         Runtime::Browser.visit(:gitlab, Page::Main::Login)
-        Page::Main::Login.act { sign_in_using_credentials }
+        Page::Main::Login.perform(&:sign_in_using_credentials)
 
         key = Runtime::Key::RSA.new
         deploy_key_title = 'deploy key title'
@@ -16,7 +16,13 @@ module QA
           resource.key = deploy_key_value
         end
 
-        expect(deploy_key.fingerprint).to eq(key.fingerprint)
+        expect(deploy_key.fingerprint).to eq key.fingerprint
+
+        Page::Project::Settings::Repository.perform do |setting|
+          setting.expand_deploy_keys do |keys|
+            expect(keys).to have_key(deploy_key_title, key.fingerprint)
+          end
+        end
       end
     end
   end