1 files changed, 60 insertions, 0 deletions
diff --git a/spec/rubocop/cop/sidekiq_api_usage_spec.rb b/spec/rubocop/cop/sidekiq_api_usage_spec.rb
new file mode 100644
index 00000000000..79a0774e625
--- /dev/null
+++ b/spec/rubocop/cop/sidekiq_api_usage_spec.rb
@@ -0,0 +1,60 @@
+# frozen_string_literal: true
+
+require 'rubocop_spec_helper'
+
+require_relative '../../../rubocop/cop/sidekiq_api_usage'
+
+RSpec.describe RuboCop::Cop::SidekiqApiUsage do
+  let(:msg) { described_class::MSG }
+
+  context 'when calling Sidekiq::Worker' do
+    it 'registers no offences for calling skipping_transaction_check' do
+      expect_no_offenses(<<~PATTERN)
+        Sidekiq::Worker.skipping_transaction_check do
+        end
+      PATTERN
+    end
+
+    it 'registers no offences for calling raise_inside_transaction_exception' do
+      expect_no_offenses(<<~PATTERN)
+        Sidekiq::Worker.raise_inside_transaction_exception(cause: "testing")
+      PATTERN
+    end
+
+    it 'registers no offences for calling raise_exception_for_being_inside_a_transaction?' do
+      expect_no_offenses(<<~PATTERN)
+        return if Sidekiq::Worker.raise_exception_for_being_inside_a_transaction?
+      PATTERN
+    end
+
+    it 'registers offence for calling other Sidekiq::Worker methods' do
+      expect_offense(<<~PATTERN)
+        Sidekiq::Worker.drain_all
+        ^^^^^^^^^^^^^^^^^^^^^^^^^ #{msg}
+      PATTERN
+    end
+  end
+
+  it 'does not registers offence when calling Sidekiq::Testing' do
+    expect_no_offenses(<<~PATTERN)
+      Sidekiq::Testing.inline! do
+        create_real_projects!
+        create_large_projects!
+      end
+    PATTERN
+  end
+
+  it 'registers offence when calling Sidekiq API' do
+    expect_offense(<<~PATTERN)
+      Sidekiq::Queue.new('testing').all
+      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ #{msg}
+    PATTERN
+  end
+
+  it 'registers offence when assigning Sidekiq API classes' do
+    expect_offense(<<~PATTERN)
+      retry_set = Sidekiq::RetrySet.new
+                  ^^^^^^^^^^^^^^^^^^^^^ #{msg}
+    PATTERN
+  end
+end