Speed up loading and filtering deploy keys and their projects

This commit changes how we eager-load projects, routes, and namespaces
required by the deploy keys endpoint, getting a 10x improvement in my
local testing.

The endpoint still doesn't scale in-general, but going from ~13 seconds
to dump a 63K result to generating the same thing in ~1.6 seconds seems
like a good improvement to me.

1 files changed, 0 insertions, 8 deletions

diff --git a/spec/presenters/projects/settings/deploy_keys_presenter_spec.rb b/spec/presenters/projects/settings/deploy_keys_presenter_spec.rb
index 001545bb5df..b4bf39f3cdb 100644
--- a/spec/presenters/projects/settings/deploy_keys_presenter_spec.rb
+++ b/spec/presenters/projects/settings/deploy_keys_presenter_spec.rb
@@ -29,10 +29,6 @@ describe Projects::Settings::DeployKeysPresenter do
     it 'returns the enabled_keys size' do
       expect(presenter.enabled_keys_size).to eq(1)
     end
-
-    it 'returns true if there is any enabled_keys' do
-      expect(presenter.any_keys_enabled?).to eq(true)
-    end
   end
 
   describe '#available_keys/#available_project_keys' do
@@ -54,9 +50,5 @@ describe Projects::Settings::DeployKeysPresenter do
     it 'returns the available_project_keys size' do
       expect(presenter.available_project_keys_size).to eq(1)
     end
-
-    it 'shows if there is an available key' do
-      expect(presenter.key_available?(deploy_key)).to eq(false)
-    end
   end
 end