1 ;;;; -*- Mode: Lisp; indent-tabs-mode: nil -*-
3 (in-package :it.bese.fiveam)
7 ;;;; While executing checks and collecting the results is the core job
8 ;;;; of a testing framework it is also important to be able to
9 ;;;; organize checks into groups, fiveam provides two mechanisms for
10 ;;;; organizing checks: tests and test suites. A test is a named
11 ;;;; collection of checks which can be run and a test suite is a named
12 ;;;; collection of tests and test suites.
14 (declaim (special *suite*))
17 (make-hash-table :test 'eql)
18 "Lookup table mapping test (and test suite)
21 (defun get-test (key &optional default)
22 (gethash key *test* default))
24 (defun (setf get-test) (value key)
25 (setf (gethash key *test*) value))
31 (hash-table-keys *test*))
33 (defmacro test (name &body body)
34 "Create a test named NAME. If NAME is a list it must be of the
37 (name &key depends-on suite fixture compile-at profile)
39 NAME is the symbol which names the test.
41 DEPENDS-ON is a list of the form:
43 (AND . test-names) - This test is run only if all of the tests
44 in TEST-NAMES have passed, otherwise a single test-skipped
47 (OR . test-names) - If any of TEST-NAMES has passed this test is
48 run, otherwise a test-skipped result is generated.
50 (NOT test-name) - This is test is run only if TEST-NAME failed.
52 AND, OR and NOT can be combined to produce complex dependencies.
54 If DEPENDS-ON is a symbol it is interpreted as `(AND
55 ,depends-on), this is accomadate the common case of one test
58 FIXTURE specifies a fixture to wrap the body in.
60 If PROFILE is T profiling information will be collected as well."
61 (destructuring-bind (name &rest args)
63 `(def-test ,name (,@args) ,@body)))
65 (defmacro def-test (name (&key depends-on (suite '*suite* suite-p) fixture
66 (compile-at :run-time) profile)
68 "Create a test named NAME.
70 NAME is the symbol which names the test.
72 DEPENDS-ON is a list of the form:
74 (AND . test-names) - This test is run only if all of the tests
75 in TEST-NAMES have passed, otherwise a single test-skipped
78 (OR . test-names) - If any of TEST-NAMES has passed this test is
79 run, otherwise a test-skipped result is generated.
81 (NOT test-name) - This is test is run only if TEST-NAME failed.
83 AND, OR and NOT can be combined to produce complex dependencies.
85 If DEPENDS-ON is a symbol it is interpreted as `(AND
86 ,depends-on), this is accomadate the common case of one test
89 FIXTURE specifies a fixture to wrap the body in.
91 If PROFILE is T profiling information will be collected as well."
92 (check-type compile-at (member :run-time :definition-time))
93 (multiple-value-bind (forms decls docstring)
94 (parse-body body :documentation t :whole name)
95 (let* ((description (or docstring ""))
96 (body-forms (append decls forms))
97 (suite-form (if suite-p
100 (effective-body (if fixture
101 (destructuring-bind (name &rest args)
102 (ensure-list fixture)
103 `((with-fixture ,name ,args ,@body-forms)))
106 (register-test ',name ,description ',effective-body ,suite-form ',depends-on ,compile-at ,profile)
107 (when *run-test-when-defined*
111 (defun register-test (name description body suite depends-on compile-at profile)
113 (format-symbol t "%~A-~A" '#:test name))
115 (format-symbol t "%~A-~A" '#:inner-test name)))
116 (setf (get-test name)
117 (make-instance 'test-case
119 :runtime-package (find-package (package-name *package*))
122 `(named-lambda ,lambda-name ()
124 (:run-time `((funcall
125 (let ((*package* (find-package ',(package-name *package*))))
126 (compile ',inner-lambda-name
127 '(lambda () ,@body))))))
128 (:definition-time body))))
129 :description description
130 :depends-on depends-on
131 :collect-profiling-info profile))
132 (setf (gethash name (tests suite)) name)))
134 (defvar *run-test-when-defined* nil
135 "When non-NIL tests are run as soon as they are defined.")
137 ;; Copyright (c) 2002-2003, Edward Marco Baringer
138 ;; All rights reserved.
140 ;; Redistribution and use in source and binary forms, with or without
141 ;; modification, are permitted provided that the following conditions are
144 ;; - Redistributions of source code must retain the above copyright
145 ;; notice, this list of conditions and the following disclaimer.
147 ;; - Redistributions in binary form must reproduce the above copyright
148 ;; notice, this list of conditions and the following disclaimer in the
149 ;; documentation and/or other materials provided with the distribution.
151 ;; - Neither the name of Edward Marco Baringer, nor BESE, nor the names
152 ;; of its contributors may be used to endorse or promote products
153 ;; derived from this software without specific prior written permission.
155 ;; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
156 ;; "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
157 ;; LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
158 ;; A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
159 ;; OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
160 ;; SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
161 ;; LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
162 ;; DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
163 ;; THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
164 ;; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
165 ;; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.