test fixes

Author: lovasoa

Cargo.lock

@@ -3,5 +3,6 @@ set number_three = sqrt(9.0);
 select 'text' as component, 
     case $number_three
         when '3.0' then 'It works !'
+        when '3' then 'It works !'
         else 'error: ' || coalesce($number_three, 'NULL')
     end AS contents;

tests/sql_test_files/it_works_sqrt.sql

@@ -153,7 +153,7 @@ fn assert_it_works_tests(body: &str, lowercase_body: &str, test_file: &std::path
 
     assert!(
         body.contains("It works !"),
-        "{body}\n❌ Error in file {test_file:?} ❌\n",
+        "{body}\n❌ Error in file {test_file:?} ❌\nShould contain: 'It works !'",
     );
     assert!(
         !lowercase_body.contains("error"),