racket/collects/tests/mzscheme/cmdline.ss
2005-05-27 18:56:37 +00:00

179 lines
5.4 KiB
Scheme

(load-relative "loadtest.ss")
(SECTION 'COMMAND-LINE)
(require (lib "cmdline.ss"))
(define (r-append opt . rest)
(append opt (list (list->vector rest))))
(test '("-bye" #())
parse-command-line
"test"
#("--hi" "-bye")
(list
(list
'multi
(list (list "--hi")
(lambda (flag v) v)
(list "Hello" "x"))))
r-append
'("arg"))
(test '("1" "2" #("3"))
parse-command-line
"test"
#("-xi" "1" "2" "3")
(list
(list
'multi
(list (list "-x" "-i")
(lambda (flag v) v)
(list "x or i" "x"))))
r-append
'("arg"))
(test '(("-x" "a" "b") ("-i") #())
parse-command-line
"test"
#("-xi" "a" "b")
(list
(list
'multi
(list (list "-x" "-i")
list
(list "xi"))))
r-append
'("arg"))
(test '("--simple" ("-x" . "a") ("-i" . "b") #())
parse-command-line
"test"
#("--simple" "-xi" "a" "b")
(list
(list
'multi
(list (list "--simple") (lambda (v) v) (list "S"))
(list (list "-x" "-i")
cons
(list "xi" "v"))))
r-append
'("arg"))
(test '(("-x" "a" "c") ("-i" . "b") #("d"))
parse-command-line
"test"
#("-xi" "a" "c" "b" "d")
(list
(list
'multi
(list (list "-x")
(lambda (x y z) (list x y z))
(list "X" "y" "z"))
(list (list "-i")
cons
(list "i" "v"))))
r-append
'("arg"))
(define (test-end-flags v include?)
(test (list
(list->vector
(let ([l '("-xi" "--bad" "--")])
(if include?
(cons v l)
l))))
parse-command-line
"test"
(vector v "-xi" "--bad" "--")
(list
(list
'multi
(list (list "-x" "-i")
list
(list "xi"))))
r-append
'("arg")))
(test-end-flags "1" #t)
(test-end-flags "+" #t)
(test-end-flags "-" #t)
(test-end-flags "--" #f)
(test-end-flags "-1" #t)
(test-end-flags "+1" #t)
(test-end-flags "-1.4" #t)
(test-end-flags "+1999.0" #t)
(define (test-bad-flag v name) ; -h and -i defined
(test 'yes-it-worked
(lambda (x-ignored y-ignored)
(with-handlers ([void
(lambda (exn)
(if (regexp-match
(format "unknown flag: ~s" name)
(exn-message exn))
'yes-it-worked
exn))])
(parse-command-line
"test"
(vector name "--")
(list
(list
'multi
(list (list "-x" "-i")
list
(list "x i"))))
r-append
'("arg"))))
v name))
(test-bad-flag "--ok" "--ok")
(test-bad-flag "-xbi" "-b")
(test (void) parse-command-line "test" #() null void '("arg"))
(test (void) parse-command-line "test" #() (list (list 'once-each (list null void '("")))) void '("arg"))
(test (void) parse-command-line "test" #() (list (list 'once-any (list null void '("")))) void '("arg"))
(test (void) parse-command-line "test" #() (list (list 'multi (list null void '("")))) void '("arg"))
(test (void) parse-command-line "test" #() (list (list 'multi)) void '("arg"))
(test "2" parse-command-line "test" #("1" "2") null (lambda (a b c) c) '("b" "c"))
(err/rt-test (parse-command-line 'test #() null void '("arg")))
(err/rt-test (parse-command-line "test" 9 null void '("arg")))
(err/rt-test (parse-command-line "test" #() (list 0) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'malti)) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list 0 void '("")))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list 0) void '("")))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list "hi") void '("")))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list "--") void '("")))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list "-xi") void '("")))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list "-x") (lambda () null) '("")))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list "--xi") void ""))) void '("arg")))
(err/rt-test (parse-command-line "test" #() (list (list 'multi (list (list "--xi") void '("" a)))) void '("arg")))
(err/rt-test (parse-command-line "test" #() null (lambda () null) null))
(err/rt-test (parse-command-line "test" #() null (lambda (x y) null) null) exn:fail?)
(test (void) 'cmdline (command-line "something" #("-ab")
(once-each
[("-a") "ok" 5]
[("-b" "--more") "Help" 7])))
(syntax-test #'(command-line))
(syntax-test #'(command-line "hello"))
(err/rt-test (command-line 'hello #("ok")))
(syntax-test #'(command-line "hello" #("ok") (bad)))
(syntax-test #'(command-line "hello" #("ok") (once-any ())))
(syntax-test #'(command-line "hello" #("ok") (once-any ("-ok"))))
(syntax-test #'(command-line "hello" #("ok") (once-any ("-ok" "the ok flag"))))
(syntax-test #'(command-line "hello" #("ok") (once-any ("-ok" a "the ok flag"))))
(syntax-test #'(command-line "hello" #("ok") (once-any ("-ok" (a) "the ok flag"))))
(syntax-test #'(command-line "hello" #("ok") (once-any ("-ok" a "the ok flag") ())))
(syntax-test #'(command-line "hello" #("ok") (args 'done) (once-any ("-ok" a "the ok flag" 7))))
(syntax-test #'(command-line "hello" #("ok") (args (ok) 'done) (once-any ("-ok" a "the ok flag" 7))))
(syntax-test #'(command-line "hello" #("ok") (=> 'done) (once-any ("-ok" a "the ok flag" 7))))
(syntax-test #'(command-line "hello" #("ok") (=> 1 2 3 4) (once-any ("-ok" a "the ok flag" 7))))
(report-errs)