DEV: Apply syntax_tree formatting to spec/*

spec/lib/cache_spec.rb

@@ -1,9 +1,8 @@
 # frozen_string_literal: true
 
-require 'cache'
+require "cache"
 
 RSpec.describe Cache do
-
   let :cache do
     Cache.new
   end
@@ -43,9 +42,7 @@ RSpec.describe Cache do
   it "can delete correctly" do
     cache.delete("key")
 
-    cache.fetch("key", expires_in: 1.minute) do
-      "test"
-    end
+    cache.fetch("key", expires_in: 1.minute) { "test" }
 
     expect(cache.fetch("key")).to eq("test")
 
@@ -59,9 +56,7 @@ RSpec.describe Cache do
 
     key = cache.normalize_key("key")
 
-    cache.fetch("key", expires_in: 1.minute) do
-      "bob"
-    end
+    cache.fetch("key", expires_in: 1.minute) { "bob" }
 
     expect(Discourse.redis.ttl(key)).to be_within(2.seconds).of(1.minute)
 
@@ -75,9 +70,10 @@ RSpec.describe Cache do
   it "can store and fetch correctly" do
     cache.delete "key"
 
-    r = cache.fetch "key" do
-      "bob"
-    end
+    r =
+      cache.fetch "key" do
+        "bob"
+      end
 
     expect(r).to eq("bob")
   end
@@ -85,9 +81,10 @@ RSpec.describe Cache do
   it "can fetch existing correctly" do
     cache.write "key", "bill"
 
-    r = cache.fetch "key" do
-      "bob"
-    end
+    r =
+      cache.fetch "key" do
+        "bob"
+      end
     expect(r).to eq("bill")
   end