Add a new Gitlab::UserActivities class to track user activities

This new class uses a Redis Hash instead of a Sorted Set.

Signed-off-by: Rémy Coutable <remy@rymai.me>

2 files changed, 9 insertions, 14 deletions

diff --git a/spec/support/matchers/user_activity_matchers.rb b/spec/support/matchers/user_activity_matchers.rb
new file mode 100644
index 00000000000..ce3b683b6d2
--- /dev/null
+++ b/spec/support/matchers/user_activity_matchers.rb
@@ -0,0 +1,5 @@
+RSpec::Matchers.define :have_an_activity_record do |expected|
+  match do |user|
+    expect(Gitlab::UserActivities.new.find { |k, _| k == user.id.to_s }).to be_present
+  end
+end
diff --git a/spec/support/user_activities_helpers.rb b/spec/support/user_activities_helpers.rb
index ef88dab6c91..f7ca9a31edd 100644
--- a/spec/support/user_activities_helpers.rb
+++ b/spec/support/user_activities_helpers.rb
@@ -1,17 +1,7 @@
 module UserActivitiesHelpers
-  def last_hour_members
-    Gitlab::Redis.with do |redis|
-      redis.zrangebyscore(user_activities_key, 1.hour.ago.to_i, Time.now.to_i)
-    end
-  end
-
-  def user_score
-    Gitlab::Redis.with do |redis|
-      redis.zscore(user_activities_key, user.username).to_i
-    end
-  end
-
-  def user_activities_key
-    'user/activities'
+  def user_activity(user)
+    Gitlab::UserActivities.new.
+      find { |k, _| k == user.id.to_s }&.
+      second
   end
 end