1 files changed, 5 insertions, 2 deletions
diff --git a/activerecord/test/cases/finder_test.rb b/activerecord/test/cases/finder_test.rb
index 0da2fe41c5..98b1dafdf0 100644
--- a/activerecord/test/cases/finder_test.rb
+++ b/activerecord/test/cases/finder_test.rb
@@ -62,16 +62,19 @@ class FinderTest < ActiveRecord::TestCase
   end
 
   def test_exists_fails_when_parameter_has_invalid_type
-    if current_adapter?(:PostgreSQLAdapter)
+    if current_adapter?(:PostgreSQLAdapter, :MysqlAdapter)
       assert_raises ActiveRecord::StatementInvalid do
         Topic.exists?(("9"*53).to_i) # number that's bigger than int
       end
+    else
+      assert_equal false, Topic.exists?(("9"*53).to_i) # number that's bigger than int
+    end
 
+    if current_adapter?(:PostgreSQLAdapter)
       assert_raises ActiveRecord::StatementInvalid do
         Topic.exists?("foo")
       end
     else
-      assert_equal false, Topic.exists?(("9"*53).to_i) # number that's bigger than int
       assert_equal false, Topic.exists?("foo")
     end
   end