1 ;;;; -*- Mode: Lisp; indent-tabs-mode: nil -*-
3 (in-package :it.bese.fiveam)
7 ;;;; Test suites allow us to collect multiple tests into a single
8 ;;;; object and run them all using asingle name. Test suites do not
9 ;;;; affect the way test are run nor the way the results are handled,
10 ;;;; they are simply a test organizing group.
12 ;;;; Test suites can contain both tests and other test suites. Running
13 ;;;; a test suite causes all of its tests and test suites to be
14 ;;;; run. Suites do not affect test dependencies, running a test suite
15 ;;;; can cause tests which are not in the suite to be run.
17 ;;;; ** Creating Suits
19 (defvar *suites* (make-hash-table :test 'eql))
21 (defmacro def-suite (name &key description (in nil in-p) (fixture nil fixture-p))
22 "Define a new test-suite named NAME.
25 The symbol naming the test.
28 A string describing the contents/purpose of this suite.
31 If provided, causes this suite te be nested in the suite named by
32 `IN`. If `IN` is `NIL`, as opposed to not being passed at all, the
33 new suite will not be a part of any existing suite.
36 Whatever value is passed here will be passed, unevaluated, to all
37 tests defined in this suite.
40 This macro is built on top of `make-suite` as such it, like `make-suite`,
41 will overrwrite any existing suite named `NAME`."
42 `(eval-when (:compile-toplevel :load-toplevel :execute)
44 ,@(when description `(:description ,description))
45 ,@(when in-p `(:in ',in))
46 ,@(when fixture-p `(:fixture ',fixture)))
49 (defun remove-from-suites (test-name)
50 (when (get-test test-name)
51 ;; if this suite alruady exists, and its :IN some other suite, remove it.
52 (dolist (s (list-all-suites))
53 (when (gethash test-name (tests s))
54 (remhash test-name (tests s))))))
56 (defun make-suite (name &key description ((:in parent-suite) *suite*) fixture)
57 "Create a new test suite object.
59 Overrides any existing suite named NAME."
60 (remove-from-suites name)
61 (let ((suite (make-instance 'test-suite :name name :fixture fixture)))
63 (setf (description suite) description))
64 (setf (gethash name *suites*) suite)
65 (loop for i in (ensure-list parent-suite)
66 for in-suite = (get-test i)
69 (cerror "Create a new suite named ~A." "Unknown suite ~A." i)
70 (setf (get-test in-suite) (make-suite i)
71 in-suite (get-test in-suite)))
72 (setf (gethash name (tests in-suite)) suite)))
73 (setf (get-test name) suite)
76 (defun list-all-suites ()
77 (loop for suite being the hash-value in *suites*
80 ;;;; ** Managing the Current Suite
82 (defvar *suite* (setf (get-test 'T) (make-suite 'T :description "Default global suite" :in nil))
83 "The current test suite object")
85 (defmacro in-suite (suite-name)
86 "Set the `*suite*` special variable so that all tests defined
87 after the execution of this form are, unless specified otherwise,
88 in the test-suite named `SUITE-NAME`.
90 See also: `DEF-SUITE` and `*SUITE*`. "
91 `(eval-when (:compile-toplevel :load-toplevel :execute)
92 (%in-suite ,suite-name)))
94 (defmacro %in-suite (suite-name &rest def-suite-args)
97 (if-let (,suite (get-test ',suite-name))
100 (cerror "Create a new suite named ~A." "Unknown suite ~A." ',suite-name)
101 (setf (get-test ',suite-name) (make-suite ',suite-name ,@def-suite-args)
102 *suite* (get-test ',suite-name))))
105 ;; Copyright (c) 2002-2003, Edward Marco Baringer
106 ;; All rights reserved.
108 ;; Redistribution and use in source and binary forms, with or without
109 ;; modification, are permitted provided that the following conditions are
112 ;; - Redistributions of source code must retain the above copyright
113 ;; notice, this list of conditions and the following disclaimer.
115 ;; - Redistributions in binary form must reproduce the above copyright
116 ;; notice, this list of conditions and the following disclaimer in the
117 ;; documentation and/or other materials provided with the distribution.
119 ;; - Neither the name of Edward Marco Baringer, nor BESE, nor the names
120 ;; of its contributors may be used to endorse or promote products
121 ;; derived from this software without specific prior written permission.
123 ;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
124 ;; "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
125 ;; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
126 ;; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
127 ;; OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
128 ;; SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
129 ;; LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
130 ;; DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
131 ;; THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
132 ;; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
133 ;; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE