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-rw-r--r--spec/lib/gitlab/query_limiting/active_support_subscriber_spec.rb19
1 files changed, 19 insertions, 0 deletions
diff --git a/spec/lib/gitlab/query_limiting/active_support_subscriber_spec.rb b/spec/lib/gitlab/query_limiting/active_support_subscriber_spec.rb
new file mode 100644
index 00000000000..b49bc5c328c
--- /dev/null
+++ b/spec/lib/gitlab/query_limiting/active_support_subscriber_spec.rb
@@ -0,0 +1,19 @@
+require 'spec_helper'
+
+describe Gitlab::QueryLimiting::ActiveSupportSubscriber do
+ describe '#sql' do
+ it 'increments the number of executed SQL queries' do
+ transaction = double(:transaction)
+
+ allow(Gitlab::QueryLimiting::Transaction)
+ .to receive(:current)
+ .and_return(transaction)
+
+ expect(transaction)
+ .to receive(:increment)
+ .at_least(:once)
+
+ User.count
+ end
+ end
+end