(defvar *test*
(make-hash-table :test 'eql)
- "Lookup table mapping test (and test suite)
- names to objects.")
-
-(defun get-test (key &optional default)
- (gethash key *test* default))
+ "Lookup table mapping test (and test suite) names to objects.")
+
+(defun get-test (key &key default error)
+ "Finds the test named KEY. If KEY is a testable-object (a test case
+or a test suite) then we just return KEY, otherwise we look for a test
+named KEY in the *TEST* hash table."
+ (if (testable-object-p key)
+ key
+ (multiple-value-bind (value foundp)
+ (gethash key *test*)
+ (if foundp
+ value
+ (if error
+ (error "Unable to find test named ~S." key)
+ default)))))
(defun (setf get-test) (value key)
(setf (gethash key *test*) value))
collect test))
(defmacro test (name &body body)
- "Deprecated. See DEF-TEST."
- (simple-style-warning "~A is OBSOLETE! Use ~A instead." 'test 'def-test)
+ "Alias for DEF-TEST."
(destructuring-bind (name &rest args)
(ensure-list name)
`(def-test ,name (,@args) ,@body)))
-(defmacro def-test (name (&key depends-on (suite nil suite-p) fixture
- (compile-at :run-time) profile)
+(defmacro def-test (name (&key (suite nil suite-p)
+ fixture
+ (compile-at :run-time)
+ depends-on
+ profile)
&body body)
"Create a test named NAME.
-NAME is the symbol which names the test.
-
-DEPENDS-ON is a list of the form:
+NAME (a symbol)::
+ The name of the test.
-\(AND . test-names) - This test is run only if all of the tests
- in TEST-NAMES have passed, otherwise a single test-skipped
- result is generated.
+SUITE (a test name)::
+ The suite to put the test under. It defaults to *SUITE* (which
+ itself defaults to the default global suite).
-\(OR . test-names) - If any of TEST-NAMES has passed this test is
- run, otherwise a test-skipped result is generated.
+FIXTURE::
+ The name of the fixture to use for this test. See `WITH-FIXTURE` for
+ details on fixtures.
-\(NOT test-name) - This is test is run only if TEST-NAME failed.
+COMPILE-AT (a keyword)::
+ When the body of this test should be compiled. By default, or when
+ `:compile-at` is `:run-time`, test bodies are only compiled before
+ they are run. Set this to to `:definition-time` to force
+ compilation, and errors/warnings, to be done at compile time.
-AND, OR and NOT can be combined to produce complex dependencies.
+DEPENDS-ON::
+ A list, or a symbol, which specifies the relationship between this
+ test and other tests. These conditions, `AND`, `OR` and `NOT` can be
+ combined to produce complex dependencies (whethere this is something
+ you should actually be doing is a question for another day).
-If DEPENDS-ON is a symbol it is interpreted as `(AND
-,depends-on), this is accomadate the common case of one test
-depending on another.
+ `(and &rest TEST-NAMES)`:::
+ This test is run only if all of the tests in TEST-NAMES have
+ passed, otherwise a single test-skipped result is generated.
-SUITE is the suite to put the test under. It defaults to
-*SUITE* (which itself defaults to the default global suite).
+ `(or &rest TEST-NAMES)`:::
+ If any of TEST-NAMES has passed this test is run, otherwise a
+ test-skipped result is generated.
-FIXTURE specifies a fixture to wrap the body in.
+ `(NOT TEST-NAME`:::
+ This is test is run only if TEST-NAME failed.
-If PROFILE is T profiling information will be collected as well.
+ __a-symbol__:::
+ Shorthand for `(AND a-symbol)`
-COMPILE-AT can be either :RUN-TIME, in which case compilation of the
-test code will be delayed until the test is run, or :DEFINITION-TIME,
-in which case the code will be compiled when the DEF-TEST form itself
-is compiled."
+PROFILE::
+ When non-`NIL` profiling information will be collected as well."
(check-type compile-at (member :run-time :definition-time))
(multiple-value-bind (forms decls docstring)
(parse-body body :documentation t :whole name)
(let* ((description (or docstring ""))
(body-forms (append decls forms))
(suite-form (if suite-p
- `(get-test ',suite)
+ (if suite
+ `(get-test ',suite)
+ nil)
'*suite*))
(effective-body (let* ((test-fixture fixture)
(suite-fixture (if suite-p
- (fixture (get-test suite))
- (fixture *suite*)))
+ (if suite
+ (fixture (get-test suite :error t))
+ nil)
+ (if *suite*
+ (fixture *suite*)
+ nil)))
(effective-fixture (or test-fixture suite-fixture)))
(if effective-fixture
(destructuring-bind (name &rest args)
',name))))
(defun register-test (&key name description body suite depends-on compile-at profile)
+ (remove-from-suites name)
(let ((lambda-name
(format-symbol t "%~A-~A" '#:test name))
(inner-lambda-name
:description description
:depends-on depends-on
:collect-profiling-info profile))
- (setf (gethash name (tests suite)) name)))
+ (when suite
+ (setf (gethash name (tests (get-test suite :error t))) name))))
(defvar *run-test-when-defined* nil
"When non-NIL tests are run as soon as they are defined.")