#lang scribble/doc @(require "base.ss") @title{Overview of SchemeUnit} There are three basic data types in SchemeUnit: @itemize[ @item{A @italic{check} is the basic unit of a test. As the name suggests, it checks some condition is true.} @item{A @italic{test case} is a group of checks that form one conceptual unit. If any check within the case fails, the entire case fails.} @item{A @italic{test suite} is a group of test cases and test suites that has a name.} ]