77 lines
2.0 KiB
Scheme
77 lines
2.0 KiB
Scheme
(define-module (tests test-ansi)
|
|
#:use-module (reflow ansi)
|
|
#:use-module (tests utils)
|
|
#:use-module (srfi srfi-64)
|
|
#:use-module (rnrs io ports))
|
|
|
|
(test-begin "test-ansi")
|
|
|
|
(define pink-text-then-reset "\x1b[38;2;249;38;114m你好reflow\x1b[0m")
|
|
|
|
(test-equal
|
|
"Text should be forwarded to the port properly"
|
|
pink-text-then-reset
|
|
(call-with-output-string
|
|
(λ (str-port)
|
|
(define-values (ansi-port cur-seq reset restore)
|
|
(make-ansi-port-tuple str-port))
|
|
|
|
(display pink-text-then-reset ansi-port)
|
|
(reset)
|
|
(restore)
|
|
|
|
(test-equal "Current sequence should be #f" #f (cur-seq)))))
|
|
|
|
(test-equal
|
|
"Text should contain a bold sequence with only one reset sequence"
|
|
"\x1b[1mhello\x1b[0m你好"
|
|
(call-with-output-string
|
|
(λ (str-port)
|
|
(define-values (ansi-port cur-seq reset restore)
|
|
(make-ansi-port-tuple str-port))
|
|
|
|
;; no-op reset
|
|
(reset)
|
|
|
|
(display "\x1b[1mhello" ansi-port)
|
|
|
|
(test-equal "cur-seq should have bold"
|
|
"\x1b[1m"
|
|
(cur-seq))
|
|
|
|
;; op reset
|
|
(reset)
|
|
|
|
(display "你好" ansi-port))))
|
|
|
|
(test-equal
|
|
"Text should contain a bold sequence, reset, and then another bold sequence"
|
|
"\x1b[1mhello\x1b[0m你好\x1b[1mworld"
|
|
(call-with-output-string
|
|
(λ (str-port)
|
|
(define-values (ansi-port cur-seq reset restore)
|
|
(make-ansi-port-tuple str-port))
|
|
|
|
(display "\x1b[1mhello" ansi-port)
|
|
(reset)
|
|
(display "你好" ansi-port)
|
|
(restore)
|
|
(display "world" ansi-port))))
|
|
|
|
(test-equal
|
|
"Text should contain a bold sequence, text, then italic sequence, reset and restore"
|
|
"\x1b[1mhello\x1b[3m你好\x1b[0mworld! \x1b[1m\x1b[3mit's me!"
|
|
(call-with-output-string
|
|
(λ (str-port)
|
|
(define-values (ansi-port cur-seq reset restore)
|
|
(make-ansi-port-tuple str-port))
|
|
|
|
(display "\x1b[1mhello" ansi-port)
|
|
(display "\x1b[3m你好" ansi-port)
|
|
(reset)
|
|
(display "world! " ansi-port)
|
|
(restore)
|
|
(display "it's me!" ansi-port))))
|
|
|
|
(test-end "test-ansi")
|