lint: fix rubocop offenses

Author: kanutocd

test/adapter_compatibility_test.rb

@@ -8,7 +8,7 @@
 
 class AdapterCompatibilityTest < Minitest::Test
   def test_postgresql_adapter_available
-    assert defined?(Whodunit::Chronicles::Adapters::PostgreSQL)
+    assertdefined?(Whodunit::Chronicles::Adapters::PostgreSQL)
 
     adapter = Whodunit::Chronicles::AdapterLoader.load(:postgresql)
 
@@ -21,7 +21,7 @@ def test_postgresql_adapter_available
   end
 
   def test_mysql_adapter_available
-    assert defined?(Whodunit::Chronicles::Adapters::MySQL)
+    assertdefined?(Whodunit::Chronicles::Adapters::MySQL)
 
     adapter = Whodunit::Chronicles::AdapterLoader.load(:mysql)
 

test/whodunit/chronicles_test.rb

@@ -5,7 +5,7 @@
 module Whodunit
   class ChroniclesTest < Minitest::Test
     def test_module_exists?
-      assert defined?(Whodunit::Chronicles)
+      assertdefined?(Whodunit::Chronicles)
     end
 
     def test_version_defined
@@ -38,10 +38,10 @@ def test_logger_access
     end
 
     def test_error_classes_defined
-      assert defined?(Whodunit::Chronicles::Error)
-      assert defined?(Whodunit::Chronicles::ConfigurationError)
-      assert defined?(Whodunit::Chronicles::AdapterLoadError)
-      assert defined?(Whodunit::Chronicles::ReplicationError)
+      assertdefined?(Whodunit::Chronicles::Error)
+      assertdefined?(Whodunit::Chronicles::ConfigurationError)
+      assertdefined?(Whodunit::Chronicles::AdapterLoadError)
+      assertdefined?(Whodunit::Chronicles::ReplicationError)
 
       # Test inheritance
       assert_operator Whodunit::Chronicles::ConfigurationError, :<, Whodunit::Chronicles::Error
@@ -50,13 +50,13 @@ def test_error_classes_defined
     end
 
     def test_main_classes_defined?
-      assert defined?(Whodunit::Chronicles::ChangeEvent)
-      assert defined?(Whodunit::Chronicles::StreamAdapter)
-      assert defined?(Whodunit::Chronicles::Processor)
-      assert defined?(Whodunit::Chronicles::Service)
-      assert defined?(Whodunit::Chronicles::Configuration)
-      assert defined?(Whodunit::Chronicles::Adapters::PostgreSQL)
-      assert defined?(Whodunit::Chronicles::Adapters::MySQL)
+      assertdefined?(Whodunit::Chronicles::ChangeEvent)
+      assertdefined?(Whodunit::Chronicles::StreamAdapter)
+      assertdefined?(Whodunit::Chronicles::Processor)
+      assertdefined?(Whodunit::Chronicles::Service)
+      assertdefined?(Whodunit::Chronicles::Configuration)
+      assertdefined?(Whodunit::Chronicles::Adapters::PostgreSQL)
+      assertdefined?(Whodunit::Chronicles::Adapters::MySQL)
     end
 
     def test_start_creates_service