Bugfix: Ensure credit_count is tested correctly

Gemfile

@@ -87,7 +87,7 @@ gem "recaptcha", "~> 5.10", require: "recaptcha/rails" # Helpers for the reCAPTC
 gem "redcarpet", "~> 3.5" # A fast, safe and extensible Markdown to (X)HTML parser
 
 gem "redis", "~> 4.7.1" # Redis ruby client
-gem "redis-actionpack", "~> 5.3.0" # Redis session store for ActionPack. Used for storing the Rails session in Redis.
+gem "redis-actionpack", "~> 5.4.0" # Redis session store for ActionPack. Used for storing the Rails session in Redis.
 gem "rpush", "~> 7.0" # Push Notification library for Rails
 gem "rpush-redis", "~> 1.1" # Redis module capability for rpush library
 

Gemfile.lock

@@ -636,6 +636,8 @@ GEM
       rack
     rack-protection (3.1.0)
       rack (~> 2.2, >= 2.2.4)
+    rack-session (1.0.2)
+      rack (< 3)
     rack-test (2.1.0)
       rack (>= 1.3)
     rack-timeout (0.6.3)
@@ -685,15 +687,15 @@ GEM
     recaptcha (5.16.0)
     redcarpet (3.6.0)
     redis (4.7.1)
-    redis-actionpack (5.3.0)
+    redis-actionpack (5.4.0)
       actionpack (>= 5, < 8)
-      redis-rack (>= 2.1.0, < 3)
+      redis-rack (>= 2.1.0, < 4)
       redis-store (>= 1.1.0, < 2)
-    redis-rack (2.1.4)
-      rack (>= 2.0.8, < 3)
+    redis-rack (3.0.0)
+      rack-session (>= 0.2.0)
       redis-store (>= 1.2, < 2)
-    redis-store (1.9.1)
-      redis (>= 4, < 5)
+    redis-store (1.10.0)
+      redis (>= 4, < 6)
     regexp_parser (2.9.0)
     reline (0.4.2)
       io-console (~> 0.5)
@@ -893,7 +895,7 @@ GEM
       dante (>= 0.2.0)
       multi_json (~> 1.0)
       stripe (> 5, < 6)
-    strong_migrations (1.5.0)
+    strong_migrations (1.7.0)
       activerecord (>= 5.2)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
@@ -1079,7 +1081,7 @@ DEPENDENCIES
   recaptcha (~> 5.10)
   redcarpet (~> 3.5)
   redis (~> 4.7.1)
-  redis-actionpack (~> 5.3.0)
+  redis-actionpack (~> 5.4.0)
   request_store (~> 1.5)
   reverse_markdown (~> 2.1)
   rolify (~> 6.0)

spec/models/credit_spec.rb

@@ -9,8 +9,8 @@
   it { is_expected.to belong_to(:purchase).optional }
 
   context "when caching counters" do
-    let(:user_credits) { create_list(:credit, 2, user: user) }
-    let(:org_credits) { create_list(:credit, 1, organization: organization) }
+    let!(:user_credits) { create_list(:credit, 2, user: user) }
+    let!(:org_credits) { create_list(:credit, 1, organization: organization) }
 
     describe "#credits_count" do
       it "counts credits for user" do