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Add more tests of lack-middleware-backtrace.

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This commit is contained in:
Eitaro Fukamachi 2015-03-24 15:46:50 +09:00
parent d6815bb8ff
commit 55fec82eda
3 changed files with 40 additions and 4 deletions
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1
.gitignore vendored
View file

@ -7,3 +7,4 @@
*~
.#*
data/test.db
data/test.log

3
t-lack-middleware-backtrace.asd
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@ -8,7 +8,8 @@
:license "LLGPL"
:depends-on (:lack
:lack-test
:prove)
:prove
:alexandria)
:components
((:test-file "t/middleware/backtrace"))

40
t/middleware/backtrace.lisp
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@ -6,7 +6,7 @@
:prove))
(in-package :t.lack.middleware.backtrace)
(plan 4)
(plan 6)
(let ((app
(builder (:backtrace
@ -47,11 +47,28 @@
(ok (< 0 (length (get-output-stream-string *error-output*)))
"Got backtraces"))))
(subtest ":result-on-error is function"
(let ((app
(builder (:backtrace
:result-on-error (lambda (condition)
(if (typep condition 'test-error)
'(503 (:content-type "text/plain") ("Service Temporary Unavailable"))
'(500 (:content-type "text/plain") ("Internal Server Error")))))
(lambda (env)
(if (string= (getf env :path-info) "/503")
(error 'test-error)
(error "Error occured")))))
(*error-output* (make-broadcast-stream)))
(is (funcall app (generate-env "/"))
'(500 (:content-type "text/plain") ("Internal Server Error")))
(is (funcall app (generate-env "/503"))
'(503 (:content-type "text/plain") ("Service Temporary Unavailable")))))
(defparameter *test-error-output* (make-string-output-stream))
(subtest "Custom :output"
(subtest "Custom :output (stream)"
(let ((app
(builder (:backtrace :output '*test-error-output*
(builder (:backtrace :output *test-error-output*
:result-on-error '(500 (:content-type "text/plain") ("Internal Server Error")))
(lambda (env)
(declare (ignore env))
@ -63,4 +80,21 @@
(ok (< 0 (length (get-output-stream-string *test-error-output*)))
"Output to the custom :output"))))
(subtest "Custom :output (pathname)"
(let* ((log-file (asdf:system-relative-pathname :lack #P"data/test.log"))
(app
(builder (:backtrace :output log-file
:result-on-error '(500 (:content-type "text/plain") ("Internal Server Error")))
(lambda (env)
(declare (ignore env))
(error "Error occured")))))
(when (probe-file log-file)
(delete-file log-file))
(let ((*error-output* (make-string-output-stream)))
(funcall app (generate-env "/"))
(ok (= 0 (length (get-output-stream-string *error-output*)))
"Don't output to *error-output*")
(ok (< 0 (length (alexandria:read-file-into-string log-file)))
"Output to the custom :output"))))
(finalize)