👉 In computer science, an "assertor" refers to a unit of execution that is used in a test case. It is typically represented by a boolean value (true or false) and is used to ensure that certain conditions are met before the test suite can proceed. For example, if you have a test case that involves creating a database connection using an SQL query, the assertor could be set to "true" in order for the test to run successfully. If this assertion fails, the test