(define-library (chibi term ansi-test)
(export run-tests)
(import (scheme base)
(chibi test)
(chibi term ansi))
(begin
(define (run-tests)
(test-begin "term.ansi")
(test-assert (procedure? ansi-escapes-enabled?))
(test-assert
(let ((tag (cons #t #t)))
(eqv? tag
(parameterize ((ansi-escapes-enabled? tag))
(ansi-escapes-enabled?)))))
(define-syntax test-escape-procedure
(syntax-rules ()
((test-escape-procedure p s)
(begin
(test-assert (procedure? p))
(test-error (p #f))
(test s (p))))))
(define-syntax test-wrap-procedure
(syntax-rules ()
((test-wrap-procedure p s)
(begin
(test-assert (procedure? p))
(test-error (p))
(test-error (p #f))
(test-error (p "" #f))
(test (p "FOO")
"FOO"
(parameterize ((ansi-escapes-enabled? #f)) (p "FOO")))
(test (p "FOO")
s
(parameterize ((ansi-escapes-enabled? #t)) (p "FOO")))))))
(test-escape-procedure black-escape "\x1b;[30m")
(test-escape-procedure red-escape "\x1b;[31m")
(test-escape-procedure green-escape "\x1b;[32m")
(test-escape-procedure yellow-escape "\x1b;[33m")
(test-escape-procedure blue-escape "\x1b;[34m")
(test-escape-procedure cyan-escape "\x1b;[36m")
(test-escape-procedure magenta-escape "\x1b;[35m")
(test-escape-procedure white-escape "\x1b;[37m")
(test-escape-procedure reset-color-escape "\x1b;[39m")
(test-assert (procedure? rgb-escape))
(test-error (rgb-escape))
(test-error (rgb-escape 0))
(test-error (rgb-escape 0 0))
(test-error (rgb-escape 0 0 0 0))
(test-error (rgb-escape 0.0 0 0))
(test-error (rgb-escape 0 0.0 0))
(test-error (rgb-escape 0 0 0.0))
(test-error (rgb-escape -1 0 0))
(test-error (rgb-escape 0 -1 0))
(test-error (rgb-escape 0 0 -1))
(test-error (rgb-escape 6 0 0))
(test-error (rgb-escape 0 6 0))
(test-error (rgb-escape 0 0 6))
(test-escape-procedure (lambda () (rgb-escape 0 0 0)) "\x1B[38;5;16m")
(test-escape-procedure (lambda () (rgb-escape 5 0 0)) "\x1B[38;5;196m")
(test-escape-procedure (lambda () (rgb-escape 0 5 0)) "\x1B[38;5;46m")
(test-escape-procedure (lambda () (rgb-escape 0 0 5)) "\x1B[38;5;21m")
(test-escape-procedure (lambda () (rgb-escape 1 1 1)) "\x1B[38;5;59m")
(test-escape-procedure (lambda () (rgb-escape 2 2 2)) "\x1B[38;5;102m")
(test-escape-procedure (lambda () (rgb-escape 3 3 3)) "\x1B[38;5;145m")
(test-escape-procedure (lambda () (rgb-escape 4 4 4)) "\x1B[38;5;188m")
(test-escape-procedure (lambda () (rgb-escape 5 5 5)) "\x1B[38;5;231m")
(test-escape-procedure (lambda () (rgb-escape 1 3 5)) "\x1B[38;5;75m")
(test-escape-procedure (lambda () (rgb-escape 5 1 3)) "\x1B[38;5;205m")
(test-escape-procedure (lambda () (rgb-escape 3 5 1)) "\x1B[38;5;155m")
(test-assert (procedure? gray-escape))
(test-error (gray-escape))
(test-error (gray-escape 0 0))
(test-error (gray-escape 0.0))
(test-error (gray-escape -1))
(test-error (gray-escape 24))
(test-escape-procedure (lambda () (gray-escape 0)) "\x1B[38;5;232m")
(test-escape-procedure (lambda () (gray-escape 23)) "\x1B[38;5;255m")
(test-escape-procedure (lambda () (gray-escape 12)) "\x1B[38;5;244m")
(test-wrap-procedure black "\x1b;[30mFOO\x1b;[39m")
(test-wrap-procedure red "\x1b;[31mFOO\x1b;[39m")
(test-wrap-procedure green "\x1b;[32mFOO\x1b;[39m")
(test-wrap-procedure yellow "\x1b;[33mFOO\x1b;[39m")
(test-wrap-procedure blue "\x1b;[34mFOO\x1b;[39m")
(test-wrap-procedure cyan "\x1b;[36mFOO\x1b;[39m")
(test-wrap-procedure magenta "\x1b;[35mFOO\x1b;[39m")
(test-wrap-procedure white "\x1b;[37mFOO\x1b;[39m")
(test-wrap-procedure (rgb 0 0 0) "\x1B[38;5;16mFOO\x1b;[39m")
(test-wrap-procedure (rgb 5 5 5) "\x1B[38;5;231mFOO\x1b;[39m")
(test-wrap-procedure (gray 0) "\x1B[38;5;232mFOO\x1b;[39m")
(test-wrap-procedure (gray 23) "\x1B[38;5;255mFOO\x1b;[39m")
(test-escape-procedure black-background-escape "\x1b;[40m")
(test-escape-procedure red-background-escape "\x1b;[41m")
(test-escape-procedure green-background-escape "\x1b;[42m")
(test-escape-procedure yellow-background-escape "\x1b;[43m")
(test-escape-procedure blue-background-escape "\x1b;[44m")
(test-escape-procedure cyan-background-escape "\x1b;[46m")
(test-escape-procedure magenta-background-escape "\x1b;[45m")
(test-escape-procedure white-background-escape "\x1b;[47m")
(test-escape-procedure reset-background-color-escape "\x1b;[49m")
(test-assert (procedure? rgb-background-escape))
(test-error (rgb-background-escape))
(test-error (rgb-background-escape 0))
(test-error (rgb-background-escape 0 0))
(test-error (rgb-background-escape 0 0 0 0))
(test-error (rgb-background-escape 0.0 0 0))
(test-error (rgb-background-escape 0 0.0 0))
(test-error (rgb-background-escape 0 0 0.0))
(test-error (rgb-background-escape -1 0 0))
(test-error (rgb-background-escape 0 -1 0))
(test-error (rgb-background-escape 0 0 -1))
(test-error (rgb-background-escape 6 0 0))
(test-error (rgb-background-escape 0 6 0))
(test-error (rgb-background-escape 0 0 6))
(test-escape-procedure
(lambda () (rgb-background-escape 0 0 0)) "\x1B[48;5;16m")
(test-escape-procedure
(lambda () (rgb-background-escape 5 0 0)) "\x1B[48;5;196m")
(test-escape-procedure
(lambda () (rgb-background-escape 0 5 0)) "\x1B[48;5;46m")
(test-escape-procedure
(lambda () (rgb-background-escape 0 0 5)) "\x1B[48;5;21m")
(test-escape-procedure
(lambda () (rgb-background-escape 1 1 1)) "\x1B[48;5;59m")
(test-escape-procedure
(lambda () (rgb-background-escape 2 2 2)) "\x1B[48;5;102m")
(test-escape-procedure
(lambda () (rgb-background-escape 3 3 3)) "\x1B[48;5;145m")
(test-escape-procedure
(lambda () (rgb-background-escape 4 4 4)) "\x1B[48;5;188m")
(test-escape-procedure
(lambda () (rgb-background-escape 5 5 5)) "\x1B[48;5;231m")
(test-escape-procedure
(lambda () (rgb-background-escape 1 3 5)) "\x1B[48;5;75m")
(test-escape-procedure
(lambda () (rgb-background-escape 5 1 3)) "\x1B[48;5;205m")
(test-escape-procedure
(lambda () (rgb-background-escape 3 5 1)) "\x1B[48;5;155m")
(test-assert (procedure? gray-background-escape))
(test-error (gray-background-escape))
(test-error (gray-background-escape 0 0))
(test-error (gray-background-escape 0.0))
(test-error (gray-background-escape -1))
(test-error (gray-background-escape 24))
(test-escape-procedure
(lambda () (gray-background-escape 0)) "\x1B[48;5;232m")
(test-escape-procedure
(lambda () (gray-background-escape 23)) "\x1B[48;5;255m")
(test-escape-procedure
(lambda () (gray-background-escape 12)) "\x1B[48;5;244m")
(test-wrap-procedure black-background "\x1b;[40mFOO\x1b;[49m")
(test-wrap-procedure red-background "\x1b;[41mFOO\x1b;[49m")
(test-wrap-procedure green-background "\x1b;[42mFOO\x1b;[49m")
(test-wrap-procedure yellow-background "\x1b;[43mFOO\x1b;[49m")
(test-wrap-procedure blue-background "\x1b;[44mFOO\x1b;[49m")
(test-wrap-procedure cyan-background "\x1b;[46mFOO\x1b;[49m")
(test-wrap-procedure magenta-background "\x1b;[45mFOO\x1b;[49m")
(test-wrap-procedure white-background "\x1b;[47mFOO\x1b;[49m")
(test-wrap-procedure (rgb-background 0 0 0) "\x1B[48;5;16mFOO\x1b;[49m")
(test-wrap-procedure (rgb-background 5 5 5) "\x1B[48;5;231mFOO\x1b;[49m")
(test-wrap-procedure (gray-background 0) "\x1B[48;5;232mFOO\x1b;[49m")
(test-wrap-procedure (gray-background 23) "\x1B[48;5;255mFOO\x1b;[49m")
(test-escape-procedure bold-escape "\x1b;[1m")
(test-escape-procedure reset-bold-escape "\x1b;[22m")
(test-wrap-procedure bold "\x1b;[1mFOO\x1b;[22m")
(test-escape-procedure underline-escape "\x1b;[4m")
(test-escape-procedure reset-underline-escape "\x1b;[24m")
(test-wrap-procedure underline "\x1b;[4mFOO\x1b;[24m")
(test-escape-procedure negative-escape "\x1b;[7m")
(test-escape-procedure reset-negative-escape "\x1b;[27m")
(test-wrap-procedure negative "\x1b;[7mFOO\x1b;[27m")
(test-end))))