Use a specific exception for unsupported visits

1 files changed, 3 insertions, 3 deletions

diff --git a/test/visitors/test_to_sql.rb b/test/visitors/test_to_sql.rb
index 04fca8024b..7ae5d5b3af 100644
--- a/test/visitors/test_to_sql.rb
+++ b/test/visitors/test_to_sql.rb
@@ -273,9 +273,9 @@ module Arel
         compile(Nodes.build_quoted(nil)).must_be_like "NULL"
       end
 
-      it "unsupported input should not raise ArgumentError" do
-        error = assert_raises(RuntimeError) { compile(nil) }
-        assert_match(/\Aunsupported/, error.message)
+      it "unsupported input should raise UnsupportedVisitError" do
+        error = assert_raises(UnsupportedVisitError) { compile(nil) }
+        assert_match(/\AUnsupported/, error.message)
       end
 
       it "should visit_Arel_SelectManager, which is a subquery" do