1 ;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
2 ;;;; *************************************************************************
3 ;;;; FILE IDENTIFICATION
6 ;;;; Purpose: Test fixtures for XLUnit
8 ;;;; *************************************************************************
16 (defclass test-case (test)
17 ((existing-suites :initform nil :accessor existing-suites
20 :initarg :method-body :accessor method-body :initform nil
22 "A function designator which will be applied to this instance
23 to perform that test-case.")
24 (name :initarg :name :reader name :initform ""
25 :documentation "The name of this test-case, used in reports.")
26 (description :initarg :description :reader description
28 "Short description of this test-case, uses in reports")
29 (suite :initform nil :accessor suite :initarg :suite))
31 "Base class for test-cases."))
33 (defmethod initialize-instance :after ((ob test-case) &rest initargs)
34 (declare (ignore initargs))
35 (if (null (existing-suites ob))
36 (setf (existing-suites ob) (make-hash-table))) ;;hash singleton
37 (unless (gethash (type-of ob) (existing-suites ob))
38 (setf (gethash (type-of ob) (existing-suites ob))
39 (make-instance 'test-suite))) ;;specifi suite singleton
40 (setf (suite ob) (gethash (type-of ob) (existing-suites ob))))
43 (defgeneric set-up (test)
45 "Method called before performing a test, should set up the
46 environment the test-case needs to operate in."))
48 (defmethod set-up ((test test-case))
51 (defgeneric tear-down (test)
53 "Method called after performing a test. Should reverse everything
54 that the setup method did for this instance."))
56 (defmethod tear-down ((test test-case))
59 (defmethod run ((ob test) &key (handle-errors t))
60 "Generalized to work on test-case and test-suites"
61 (let ((res (make-test-results)))
62 (run-on-test-results ob res :handle-errors handle-errors)
65 (defmethod run-on-test-results ((test test-case) result
66 &key (handle-errors t))
67 (start-test test result)
68 (run-protected test result :handle-errors handle-errors)
69 (end-test test result))
71 (defmethod run-base ((test test-case))
77 (defmethod run-test ((test test-case))
78 (funcall (method-body test)))
80 (defmethod run-protected ((test test-case) res &key (handle-errors t))
84 (assertion-failed (condition)
85 (add-failure res test condition))
86 (serious-condition (condition)
87 (add-error res test condition)))