mirror of
https://github.com/ashinn/chibi-scheme.git
synced 2025-05-19 05:39:18 +02:00
42 lines
1.4 KiB
Scheme
42 lines
1.4 KiB
Scheme
|
|
(define-library (chibi log-test)
|
|
(export run-tests)
|
|
(import (scheme base) (scheme inexact) (srfi 130)
|
|
(chibi log) (chibi show) (chibi test))
|
|
(begin
|
|
(define-syntax log->string
|
|
(syntax-rules ()
|
|
((log->string expr ...)
|
|
(let ((out (open-output-string)))
|
|
(parameterize ((current-error-port out))
|
|
(log-open default-logger)
|
|
expr ...
|
|
(get-output-string out))))))
|
|
(define-syntax log->string/no-dates
|
|
(syntax-rules ()
|
|
((log->string/no-dates expr ...)
|
|
(string-join
|
|
(map (lambda (line)
|
|
(if (string-null? line) line (substring line 20)))
|
|
(string-split (log->string expr ...) "\n"))
|
|
"\n"))))
|
|
(define (run-tests)
|
|
(test-begin "logging")
|
|
(test "D four: 4\n"
|
|
(log->string/no-dates
|
|
(log-debug "four: " (+ 2 2))))
|
|
(test "I pi: 3.14\n"
|
|
(log->string/no-dates
|
|
(log-info "pi: " (with ((precision 2)) (acos -1)))))
|
|
(test-assert
|
|
(string-prefix? "E "
|
|
(log->string/no-dates
|
|
(with-logged-errors (/ 1 0)))))
|
|
(test "W warn\nE error\n"
|
|
(log->string/no-dates
|
|
(with-log-level
|
|
'warn
|
|
(log-info "info")
|
|
(log-warn "warn")
|
|
(log-error "error"))))
|
|
(test-end))))
|