Function: ert-write-junit-test-report
ert-write-junit-test-report is a byte-compiled function defined in
ert.el.gz.
Signature
(ert-write-junit-test-report STATS)
Documentation
Write a JUnit test report, generated from STATS.
Source Code
;; Defined in /usr/src/emacs/lisp/emacs-lisp/ert.el.gz
(defun ert-write-junit-test-report (stats)
"Write a JUnit test report, generated from STATS."
;; https://www.ibm.com/docs/en/developer-for-zos/14.1.0?topic=formats-junit-xml-format
;; https://llg.cubic.org/docs/junit/
(when-let* ((symbol (car (apropos-internal "" #'ert-test-boundp)))
(test-file (symbol-file symbol 'ert--test))
(test-report
(file-name-with-extension
(or ert-load-file-name test-file) "xml")))
(with-temp-file test-report
(insert "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n")
(insert (format "<testsuites name=\"%s\" tests=\"%s\" errors=\"%s\" failures=\"%s\" skipped=\"%s\" time=\"%s\">\n"
(file-name-nondirectory test-report)
(ert-stats-total stats)
(if (ert--stats-aborted-p stats) 1 0)
(ert-stats-completed-unexpected stats)
(ert-stats-skipped stats)
(float-time
(time-subtract
(ert--stats-end-time stats)
(ert--stats-start-time stats)))))
(insert (format " <testsuite id=\"0\" name=\"%s\" tests=\"%s\" errors=\"%s\" failures=\"%s\" skipped=\"%s\" time=\"%s\" timestamp=\"%s\">\n"
(file-name-nondirectory test-report)
(ert-stats-total stats)
(if (ert--stats-aborted-p stats) 1 0)
(ert-stats-completed-unexpected stats)
(ert-stats-skipped stats)
(float-time
(time-subtract
(ert--stats-end-time stats)
(ert--stats-start-time stats)))
(ert--format-time-iso8601 (ert--stats-end-time stats))))
;; If the test has aborted, `ert--stats-selector' might return
;; huge junk. Skip this.
(when (< (length (format "%s" (ert--stats-selector stats))) 1024)
(insert " <properties>\n"
(format " <property name=\"selector\" value=\"%s\"/>\n"
(xml-escape-string
(format "%s" (ert--stats-selector stats)) 'noerror))
" </properties>\n"))
(cl-loop for test across (ert--stats-tests stats)
for result = (ert-test-most-recent-result test) do
(insert (format " <testcase name=\"%s\" status=\"%s\" time=\"%s\""
(xml-escape-string
(symbol-name (ert-test-name test)) 'noerror)
(ert-string-for-test-result
result
(ert-test-result-expected-p test result))
(ert-test-result-duration result)))
(if (and (ert-test-result-expected-p test result)
(not (ert-test-aborted-with-non-local-exit-p result))
(not (ert-test-skipped-p result))
(zerop (length (ert-test-result-messages result))))
(insert "/>\n")
(insert ">\n")
(cond
((ert-test-skipped-p result)
(insert (format " <skipped message=\"%s\" type=\"%s\">\n"
(xml-escape-string
(string-trim
(ert-reason-for-test-result result))
'noerror)
(ert-string-for-test-result
result
(ert-test-result-expected-p
test result)))
(xml-escape-string
(string-trim
(ert-reason-for-test-result result))
'noerror)
"\n"
" </skipped>\n"))
((ert-test-aborted-with-non-local-exit-p result)
(insert (format " <error message=\"%s\" type=\"%s\">\n"
(file-name-nondirectory test-report)
(ert-string-for-test-result
result
(ert-test-result-expected-p
test result)))
(format "Test %s aborted with non-local exit\n"
(xml-escape-string
(symbol-name (ert-test-name test)) 'noerror))
" </error>\n"))
((not (ert-test-result-type-p
result (ert-test-expected-result-type test)))
(insert (format " <failure message=\"%s\" type=\"%s\">\n"
(xml-escape-string
(string-trim
(ert-reason-for-test-result result))
'noerror)
(ert-string-for-test-result
result
(ert-test-result-expected-p
test result)))
(xml-escape-string
(string-trim
(ert-reason-for-test-result result))
'noerror)
"\n"
" </failure>\n")))
(unless (zerop (length (ert-test-result-messages result)))
(insert " <system-out>\n"
(xml-escape-string
(ert-test-result-messages result) 'noerror)
" </system-out>\n"))
(insert " </testcase>\n")))
(insert " </testsuite>\n")
(insert "</testsuites>\n"))))