more tests
This commit is contained in:
chetz
parent
8218b146f8
commit
1e6d6d0841
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@ -13,287 +13,513 @@
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(define eq-match?
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(lambda (m1 m2)
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(and (= (match:start m1)
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(match:start m2))
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(= (match:end m1)
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(match:end m2))
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(equal? (match:substring m1)
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(match:substring m2)))))
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(if (equal? m1 #f)
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(not m2)
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(and (= (match:start m1)
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(match:start m2))
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(= (match:end m1)
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(match:end m2))
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(equal? (match:substring m1)
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(match:substring m2))))))
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(define matches-same-signs?
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(lambda (re1 re2)
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(let loop ((i 0))
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(if (= 256 i)
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#t
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(let ((str (list->string (list (ascii->char i)))))
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(if (eq-match? (string-match re1 str)
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(string-match re2 str))
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(loop (+ i 1))
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#f))))))
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;; *** help-strings ***
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(define all-signs-string
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(let loop ((i 0))
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(if (= i 256)
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""
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(string-append (list->string (list (ascii->char i)))
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(loop (+ i 1))))))
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(define test-string "Dieser Test-String wurde am 29.07.2004 um 5:23PM erstellt.\na aa aaa aaaa\nab aabb aaabbb\naba abba abbba\n1 12 123 1234\nyyyyyyyyyy\n")
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;; *** tests ***
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(define test-string "Dieser Test-String wurde am 29.07.2004 um 5:23PM erstellt.\na aa aaa aaaa\nab aabb aaabbb\naba abba abbba\n1 12 123 1234\nyyyyyyyyyy\n")
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(define nul-string (list->string (list (ascii->char 0) (ascii->char 0))))
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(define newln-string "\n\n")
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(add-test! 'no-match-test 'pattern-matching
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(lambda ()
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(not (string-match (rx "xxx") test-string))))
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(lambda ()
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(not (string-match (rx "xxx") test-string))))
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(add-test! 'simple-string-match 'pattern-matching
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(lambda ()
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(eq-match? (string-match (rx (- alpha ("aeiouAEIOU"))) test-string)
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(string-match (rx (- (/"azAZ") ("aeiouAEIOU"))) test-string))))
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(add-test! 'various-forms-of-non-vowels 'pattern-matching
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(lambda ()
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(and (eq-match? (string-match (rx (- alpha ("aeiouAEIOU"))) test-string)
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(string-match (rx (- (/"azAZ") ("aeiouAEIOU"))) test-string))
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(eq-match? (string-match (rx (- (/"azAZ") ("aeiouAEIOU"))) test-string)
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(string-match (rx (- alpha ("aeiou") ("AEIOU"))) test-string))
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(eq-match? (string-match (rx (- alpha ("aeiou") ("AEIOU"))) test-string)
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(string-match (rx (w/nocase (- alpha ("aeiou")))) test-string))
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(eq-match? (string-match (rx (w/nocase (- alpha ("aeiou")))) test-string)
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(string-match (rx (w/nocase (- (/ "az") ("aeiou")))) test-string)))))
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(add-test! 'simple-string-regexp 'pattern-matching
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(lambda ()
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(and (equal? "erstellt."
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(match:substring (string-match (rx "erstellt.") test-string)))
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(not (string-match (rx "Erstellt.") test-string)))))
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(add-test! '|-test 'pattern-matching
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(lambda ()
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(eq-match? (string-match (rx (| upper ("aeiou") digit)) "xxx A yyy")
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(string-match (rx (| (/ "AZ09") ("aeiou"))) "xxx A yyy"))
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(eq-match? (string-match (rx (| upper ("aeiou") digit)) "xxx a yyy")
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(string-match (rx (| (/ "AZ09") ("aeiou"))) "xxx a yyy"))
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(eq-match? (string-match (rx (| upper ("aeiou") digit)) "xxx 6 yyy")
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(string-match (rx (| (/ "AZ09") ("aeiou"))) "xxx 6 yyy"))))
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(add-test! 'simple-character-set 'pattern-matching
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(lambda ()
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(eq-match? (string-match (rx ("abcde")) test-string)
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(string-match (rx ("edcba")) test-string))))
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(add-test! 'comma-seperated-list-of-REs 'pattern-matching
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(lambda ()
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(let ((csl (lambda (re)
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(rx (| ""
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(: ,re
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(* ", " ,re)))))))
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(string-match (csl (rx (| "John" "Paul" "George" "Ringo")))
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"George, Ringo, Paul, John"))))
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(add-test! 'repetition-test 'pattern-matching
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(lambda ()
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(and (equal? "caaadadr"
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(match:substring (string-match (rx (: "c" (+ (| "a" "d")) "r"))
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"(caaadadr ...")))
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(equal? "caaadadr"
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(match:substring (string-match (rx (: "c" (+ ("ad")) "r"))
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"(caaadadr ...")))
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(equal? "caaadadr"
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(match:substring (string-match (rx (: "c" (** 1 6 ("ad")) "r"))
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"(caaadadr ...")))
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(not (string-match (rx (: "c" (** 1 4 ("ad")) "r"))
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"(caaadadr ...")))))
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(add-test! 'special-cases-test 'pattern-matching
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(lambda ()
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(and (matches-same-signs? (rx any) (rx (~)))
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(not (string-match (rx (|)) all-signs-string)))))
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;XXX something is wrong with this
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;(add-test! 're-vs-@re-submatch-test 'pattern-matching
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; (lambda ()
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; (let* ((f (lambda ()
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; (rx (submatch "sub-f1")
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; (submatch "sub-f2"))))
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; (re (rx (submatch (* "foo"))
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; (submatch (? "bar"))
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; ,(f)
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; (submatch "baz")))
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; (match1 (string-match ,re "foofoobarsub-f1sub-f2baz"))
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; (match2 (string-match ,@re "foofoobarsub-f1sub-f2baz")))
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; (and (...)))))
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(add-test! 'posix-string-test 'pattern-matching
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(lambda ()
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(and (string-match (rx (posix-string "[aeiou]+|x*|y{3,5}"))
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"a")
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(string-match (rx (posix-string "[aeiou]+|x*|y{3,5}"))
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"x")
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(string-match (rx (posix-string "[aeiou]+|x*|y{3,5}"))
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"")
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(string-match (rx (posix-string "[aeiou]+|x*|y{3,5}"))
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"yyyy"))))
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(add-test! 'dsm-test 'pattern-matching
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(lambda ()
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(and (equal? "hello"
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(match:substring (string-match (rx (dsm 1 0 (submatch "hello")))
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"bla hello bla")
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2))
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(not (match:substring (string-match (rx (dsm 1 0 (submatch "hello")))
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"bla hello bla")
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1))
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(equal? "hello"
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(match:substring (string-match (rx (dsm 2 0 (submatch "hello")))
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"bla hello bla")
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3))
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(not (match:substring (string-match (rx (dsm 2 0 (submatch "hello")))
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"bla hello bla")
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1))
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(not (match:substring (string-match (rx (dsm 2 0 (submatch "hello")))
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"bla hello bla")
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2)))))
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(add-test! 'string-regexp 'pattern-matching
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(lambda ()
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(and (equal? "erstellt."
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(match:substring (string-match (rx "erstellt.") test-string)))
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(not (string-match (rx "Erstellt.") test-string)))))
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(add-test! 'character-set 'pattern-matching
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(lambda ()
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(eq-match? (string-match (rx ("abcde")) test-string)
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(string-match (rx ("edcba")) test-string))))
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(add-test! 'any-test 'pattern-matching ;; fails only because of the case i = 0
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(lambda ()
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(let loop ((i 0))
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(if (= 256 i)
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#t
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(if (string-match (rx any) (list->string (list (ascii->char i))))
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(loop (+ i 1))
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#f)))))
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(lambda ()
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(let loop ((i 0))
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(if (= 256 i)
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#t
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(if (string-match (rx any) (list->string (list (ascii->char i))))
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(loop (+ i 1))
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#f)))))
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(add-test! 'sequences-test 'pattern-matching
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(lambda ()
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(equal? "1234"
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(match:substring (string-match (rx (: "1" any any "4")) test-string)))))
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(lambda ()
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(equal? "1234"
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(match:substring (string-match (rx (: "1" any any "4")) test-string)))))
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(add-test! 'choices 'pattern-matching
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(lambda ()
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(let ((m1 (string-match (rx (| "erstellt." "xxx")) test-string))
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(m2 (string-match (rx (| "xxx" "erstellt.")) test-string)))
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(and m1
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m2
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(eq-match? m1 m2)))))
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(lambda ()
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(let ((m1 (string-match (rx (| "erstellt." "xxx")) test-string))
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(m2 (string-match (rx (| "xxx" "erstellt.")) test-string)))
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(and m1
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m2
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(eq-match? m1 m2)))))
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(add-test! '*-test 'pattern-matching
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(lambda ()
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(and (equal? ""
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(match:substring (string-match (rx (* "y")) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (* "D")) test-string))))))
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(lambda ()
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(and (equal? ""
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(match:substring (string-match (rx (* "y")) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (* "D")) test-string))))))
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(add-test! '+-test 'pattern-matching
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(lambda ()
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(and (equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (+ "y")) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (+ "D")) test-string))))))
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(lambda ()
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(and (equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (+ "y")) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (+ "D")) test-string))))))
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(add-test! '?-test 'pattern-matching
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(lambda ()
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(and (equal? ""
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(match:substring (string-match (rx (? "y")) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (? "D")) test-string))))))
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(lambda ()
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(and (equal? ""
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(match:substring (string-match (rx (? "y")) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (? "D")) test-string))))))
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(add-test! '=-from-test 'pattern-matching
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(lambda ()
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(and (equal? "yyyyy"
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(match:substring (string-match (rx (= 5 "y")) test-string)))
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(not (string-match (rx (= 11 "y")) test-string)))))
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(lambda ()
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(and (equal? "yyyyy"
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(match:substring (string-match (rx (= 5 "y")) test-string)))
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(not (string-match (rx (= 11 "y")) test-string)))))
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(add-test! '>=-from-test 'pattern-matching
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(lambda ()
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(and (equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (>= 5 "y")) test-string)))
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(equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (>= 10 "y")) test-string)))
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(not (string-match (rx (>= 11 "y")) test-string)))))
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(lambda ()
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(and (equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (>= 5 "y")) test-string)))
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(equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (>= 10 "y")) test-string)))
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(not (string-match (rx (>= 11 "y")) test-string)))))
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(add-test! '**from-to-test 'pattern-matching
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(lambda ()
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(and (equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (** 1 30 "y")) test-string)))
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(equal? "yyyyy"
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(match:substring (string-match (rx (** 1 5 "y")) test-string)))
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(not (string-match (rx (** 11 12 "y")) test-string))
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(not (string-match (rx (** 12 11 any)) test-string))
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(equal? ""
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(match:substring (string-match (rx (** 0 0 any)) test-string))))))
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(lambda ()
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(and (equal? "yyyyyyyyyy"
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(match:substring (string-match (rx (** 1 30 "y")) test-string)))
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(equal? "yyyyy"
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(match:substring (string-match (rx (** 1 5 "y")) test-string)))
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(not (string-match (rx (** 11 12 "y")) test-string))
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(not (string-match (rx (** 12 11 any)) test-string))
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(equal? ""
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(match:substring (string-match (rx (** 0 0 any)) test-string))))))
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(add-test! 'single-characters-test 'pattern-matching
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(lambda ()
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(and (eq-match? (string-match (rx ("abcd")) test-string)
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(string-match (rx (| #\a #\b #\c #\d)) test-string))
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(eq-match? (string-match (rx ("xy")) test-string)
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(string-match (rx (| #\x #\y)) test-string)))))
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(lambda ()
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(and (eq-match? (string-match (rx ("abcd")) test-string)
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(string-match (rx (| #\a #\b #\c #\d)) test-string))
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(eq-match? (string-match (rx ("xy")) test-string)
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(string-match (rx (| #\x #\y)) test-string)))))
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(add-test! 'range-test 'pattern-matching
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(lambda ()
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(and (equal? "D"
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(match:substring (string-match (rx (/ #\A #\Z #\a #\z #\0 #\9)) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (/ #\A "Zaz0" #\9)) test-string)))
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(equal? "i"
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(match:substring (string-match (rx (/ #\a #\z #\0 #\9)) test-string)))
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(equal? "i"
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(match:substring (string-match (rx (/ #\a "z0" #\9)) test-string)))
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(equal? "2"
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(match:substring (string-match (rx (/ #\0 #\9)) test-string)))
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(equal? "2"
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(match:substring (string-match (rx (/ "0" #\9)) test-string))))))
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(lambda ()
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(and (equal? "D"
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(match:substring (string-match (rx (/ #\A #\Z #\a #\z #\0 #\9)) test-string)))
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(equal? "D"
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(match:substring (string-match (rx (/ #\A "Zaz0" #\9)) test-string)))
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(equal? "i"
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(match:substring (string-match (rx (/ #\a #\z #\0 #\9)) test-string)))
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(equal? "i"
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(match:substring (string-match (rx (/ #\a "z0" #\9)) test-string)))
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(equal? "2"
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(match:substring (string-match (rx (/ #\0 #\9)) test-string)))
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(equal? "2"
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(match:substring (string-match (rx (/ "0" #\9)) test-string))))))
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(add-test! 'character-classes-test 'pattern-matching
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(lambda ()
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(and (eq-match? (string-match (rx lower-case) test-string)
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(string-match (rx (- alphabetic upper-case)) test-string))
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(eq-match? (string-match (rx upper-case) test-string)
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(string-match (rx (- alphabetic lower-case)) test-string))
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(equal? "2"
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(match:substring (string-match (rx numeric) test-string)))
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(equal? "-"
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(match:substring (string-match (rx punctuation) test-string)))
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(equal? " "
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(match:substring (string-match (rx blank) test-string)))
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(equal? " "
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(match:substring (string-match (rx whitespace) test-string)))
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(equal? "\n"
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(match:substring (string-match (rx control) test-string)))
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(equal? "D"
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(match:substring (string-match (rx hex-digit) test-string)))
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(equal? "D"
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(match:substring (string-match (rx ascii) test-string))))))
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(lambda ()
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(and (eq-match? (string-match (rx lower-case) test-string)
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(string-match (rx (- alphabetic upper-case)) test-string))
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(eq-match? (string-match (rx upper-case) test-string)
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(string-match (rx (- alphabetic lower-case)) test-string))
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(equal? "2"
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(match:substring (string-match (rx numeric) test-string)))
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(equal? "-"
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(match:substring (string-match (rx punctuation) test-string)))
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(equal? " "
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(match:substring (string-match (rx blank) test-string)))
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(equal? " "
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(match:substring (string-match (rx whitespace) test-string)))
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(equal? "\n"
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(match:substring (string-match (rx control) test-string)))
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(equal? "D"
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(match:substring (string-match (rx hex-digit) test-string)))
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(equal? "D"
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(match:substring (string-match (rx ascii) test-string))))))
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(add-test! 'uncsae-w/case-w/nocase-test 'pattern-matching
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(lambda ()
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(and (equal? "foo"
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(match:substring (string-match (rx (uncase "foo")) "bla foo bla")))
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(equal? "FOO"
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(match:substring (string-match (rx (uncase "foo")) "bla FOO bla")))
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(equal? "FOo"
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(match:substring (string-match (rx (uncase "foo")) "bla FOo bla")))
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(equal? "fOo"
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(match:substring (string-match (rx (uncase "foo")) "bla fOo bla")))
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(equal? "FoO"
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(match:substring (string-match (rx (uncase "foo")) "bla FoO bla")))
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(equal? "a"
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(match:substring (string-match (rx (uncase (~ "a"))) "a")))
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(equal? "A"
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(match:substring (string-match (rx (uncase (~ "a"))) "A")))
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(not (string-match (rx (w/nocase (~ "a"))) "aA"))
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(string-match (rx (w/nocase "abc"
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(* "FOO" (w/case "Bar"))
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("aeiou")))
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"kabcfooBariou")
|
||||
(not (string-match (rx (w/nocase "abc"
|
||||
(* "FOO" (w/case "Bar"))
|
||||
("aeiou")))
|
||||
"kabcfooBARiou")))))
|
||||
(lambda ()
|
||||
(and (equal? "foo"
|
||||
(match:substring (string-match (rx (uncase "foo")) "bla foo bla")))
|
||||
(equal? "FOO"
|
||||
(match:substring (string-match (rx (uncase "foo")) "bla FOO bla")))
|
||||
(equal? "FOo"
|
||||
(match:substring (string-match (rx (uncase "foo")) "bla FOo bla")))
|
||||
(equal? "fOo"
|
||||
(match:substring (string-match (rx (uncase "foo")) "bla fOo bla")))
|
||||
(equal? "FoO"
|
||||
(match:substring (string-match (rx (uncase "foo")) "bla FoO bla")))
|
||||
(equal? "a"
|
||||
(match:substring (string-match (rx (uncase (~ "a"))) "a")))
|
||||
(equal? "A"
|
||||
(match:substring (string-match (rx (uncase (~ "a"))) "A")))
|
||||
(not (string-match (rx (w/nocase (~ "a"))) "aA"))
|
||||
(string-match (rx (w/nocase "abc"
|
||||
(* "FOO" (w/case "Bar"))
|
||||
("aeiou")))
|
||||
"kabcfooBariou")
|
||||
(not (string-match (rx (w/nocase "abc"
|
||||
(* "FOO" (w/case "Bar"))
|
||||
("aeiou")))
|
||||
"kabcfooBARiou")))))
|
||||
|
||||
(add-test! 'dynamic-re-test-1 'pattern-matching
|
||||
(lambda ()
|
||||
(let ((str "I am feeding the goose, you are feeding the geese.")
|
||||
(me 1)
|
||||
(you 2))
|
||||
(and (equal? "feeding the goose"
|
||||
(match:substring (string-match (rx (: "feeding the "
|
||||
,(if (> me 1) "geese" "goose")))
|
||||
str)))
|
||||
(equal? "feeding the geese"
|
||||
(match:substring (string-match (rx (: "feeding the "
|
||||
,(if (> you 1) "geese" "goose")))
|
||||
str)))))))
|
||||
(lambda ()
|
||||
(let ((str "I am feeding the goose, you are feeding the geese.")
|
||||
(me 1)
|
||||
(you 2))
|
||||
(and (equal? "feeding the goose"
|
||||
(match:substring (string-match (rx (: "feeding the "
|
||||
,(if (> me 1)
|
||||
"geese"
|
||||
"goose")))
|
||||
str)))
|
||||
(equal? "feeding the geese"
|
||||
(match:substring (string-match (rx (: "feeding the "
|
||||
,(if (> you 1)
|
||||
"geese"
|
||||
"goose")))
|
||||
str)))))))
|
||||
|
||||
(add-test! 'dynamic-re-test-2 'pattern-matching
|
||||
(lambda ()
|
||||
(let* ((ws (rx (+ whitespace)))
|
||||
(date (rx (: (| "Jan" "Feb" "Mar" "Apr" "May" "Jun" "Jul")
|
||||
,ws
|
||||
(| ("123456789")
|
||||
(: ("12") digit)
|
||||
"30"
|
||||
"31")))))
|
||||
(and (equal? "on Mar 14"
|
||||
(match:substring (string-match (rx (: "on " ,date)) "it was on Mar 14 ...")))
|
||||
(lambda ()
|
||||
(let* ((ws (rx (+ whitespace)))
|
||||
(date (rx (: (| "Jan" "Feb" "Mar" "Apr" "May" "Jun" "Jul")
|
||||
,ws
|
||||
(| ("123456789")
|
||||
(: ("12") digit)
|
||||
"30"
|
||||
"31")))))
|
||||
(and (equal? "on Mar 14"
|
||||
(match:substring (string-match (rx (: "on " ,date))
|
||||
"it was on Mar 14 ...")))
|
||||
|
||||
(equal? "on May 31"
|
||||
(match:substring (string-match (rx (: "on " ,date)) "it was on May 31 ...")))))))
|
||||
(equal? "on May 31"
|
||||
(match:substring (string-match (rx (: "on " ,date))
|
||||
"it was on May 31 ...")))))))
|
||||
|
||||
(add-test! 'regexp?-test 'pattern-matching
|
||||
(lambda ()
|
||||
(and (not (regexp? "abc"))
|
||||
(regexp? (rx "abc")))))
|
||||
(lambda ()
|
||||
(and (not (regexp? "abc"))
|
||||
(regexp? (rx "abc")))))
|
||||
|
||||
(add-test! 'regexp-search-test 'pattern-matching
|
||||
(lambda ()
|
||||
(and (equal? "abc"
|
||||
(match:substring (regexp-search (rx "abc") "abcdefg")))
|
||||
(not (regexp-search (rx "abc") "abcdefg" 3))
|
||||
(not (regexp-search (rx "cba") "abcdefg")))))
|
||||
(lambda ()
|
||||
(and (equal? "abc"
|
||||
(match:substring (regexp-search (rx "abc") "abcdefg")))
|
||||
(not (regexp-search (rx "abc") "abcdefg" 3))
|
||||
(not (regexp-search (rx "cba") "abcdefg")))))
|
||||
|
||||
(add-test! 'regexp-search?-test 'pattern-matching
|
||||
(lambda ()
|
||||
(and (regexp-search? (rx "abc") "abcdefg")
|
||||
(not (regexp-search? (rx "abc") "abcdefg" 3))
|
||||
(not (regexp-search? (rx "cba") "abcdefg")))))
|
||||
(lambda ()
|
||||
(and (regexp-search? (rx "abc") "abcdefg")
|
||||
(not (regexp-search? (rx "abc") "abcdefg" 3))
|
||||
(not (regexp-search? (rx "cba") "abcdefg")))))
|
||||
|
||||
(add-test! 'regexp-substitute/global-test-1 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? "dry Jin"
|
||||
(regexp-substitute/global #f (rx "Cotton") "dry Cotton"
|
||||
'pre "Jin" 'post))))
|
||||
(lambda ()
|
||||
(equal? "dry Jin"
|
||||
(regexp-substitute/global #f (rx "Cotton") "dry Cotton"
|
||||
'pre "Jin" 'post))))
|
||||
|
||||
(add-test! 'regexp-substitute/global-test-2 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? "01/03/79"
|
||||
(regexp-substitute/global #f (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"03/01/79"
|
||||
'pre 2 "/" 1 "/" 3 'post))))
|
||||
(lambda ()
|
||||
(equal? "01/03/79"
|
||||
(regexp-substitute/global #f (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"03/01/79"
|
||||
'pre 2 "/" 1 "/" 3 'post))))
|
||||
|
||||
(add-test! 'regexp-substitute/global-test-3 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? "Sep 29, 1961"
|
||||
(regexp-substitute/global #f (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"9/29/61"
|
||||
'pre
|
||||
(lambda (m)
|
||||
(let ((mon (vector-ref '#("Jan" "Feb" "Mar" "Apr" "May" "Jun"
|
||||
"Jul" "Aug" "Sep" "Oct" "Nov" "Dec")
|
||||
(- (string->number (match:substring m 1)) 1)))
|
||||
(day (match:substring m 2))
|
||||
(year (match:substring m 3)))
|
||||
(string-append mon " " day ", 19" year)))
|
||||
'post))))
|
||||
(lambda ()
|
||||
(equal? "Sep 29, 1961"
|
||||
(regexp-substitute/global #f (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"9/29/61"
|
||||
'pre
|
||||
(lambda (m)
|
||||
(let ((mon (vector-ref '#("Jan" "Feb" "Mar" "Apr" "May" "Jun"
|
||||
"Jul" "Aug" "Sep" "Oct" "Nov" "Dec")
|
||||
(- (string->number (match:substring m 1))
|
||||
1)))
|
||||
(day (match:substring m 2))
|
||||
(year (match:substring m 3)))
|
||||
(string-append mon " " day ", 19" year)))
|
||||
'post))))
|
||||
|
||||
(add-test! 'regexp-substitute/global-test-4 'pattern-matching
|
||||
(lambda ()
|
||||
(let ((kill-matches (lambda (re s)
|
||||
(regexp-substitute/global #f re s 'pre 'post))))
|
||||
(equal? " will disappear, also and "
|
||||
(kill-matches (rx (| "Windows" "tcl" "Intel")) "Windows will disappear, also tcl and Intel")))))
|
||||
(lambda ()
|
||||
(let ((kill-matches (lambda (re s)
|
||||
(regexp-substitute/global #f re s 'pre 'post))))
|
||||
(equal? " will disappear, also and "
|
||||
(kill-matches (rx (| "Windows" "tcl" "Intel"))
|
||||
"Windows will disappear, also tcl and Intel")))))
|
||||
|
||||
(add-test! 'regexp-fold-right-test 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? (list "1" "1" "2" "2")
|
||||
(regexp-fold-right (rx digit)
|
||||
(lambda (m i lis)
|
||||
(cons (match:substring m 0) lis))
|
||||
'() "a1 b1 a2 b2 ..."))))
|
||||
(lambda ()
|
||||
(equal? (list "1" "1" "2" "2")
|
||||
(regexp-fold-right (rx digit)
|
||||
(lambda (m i lis)
|
||||
(cons (match:substring m 0) lis))
|
||||
'() "a1 b1 a2 b2 ..."))))
|
||||
|
||||
(add-test! 'let-match-test 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? "3/1/79\nmonth: 3\nday: 1\nyear: 79"
|
||||
(let-match (regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 3/1/79")
|
||||
(whole-date month day year)
|
||||
(string-append whole-date "\nmonth: " month "\nday: " day "\nyear: " year)))))
|
||||
(lambda ()
|
||||
(equal? "3/1/79\nmonth: 3\nday: 1\nyear: 79"
|
||||
(let-match (regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 3/1/79")
|
||||
(whole-date month day year)
|
||||
(string-append whole-date "\nmonth: " month "\nday: " day "\nyear: " year)))))
|
||||
|
||||
(add-test! 'if-match-test 'pattern-matching
|
||||
(lambda ()
|
||||
(and (if-match (regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 3/1/79")
|
||||
(whole-date month day year)
|
||||
(and (equal? month "3")
|
||||
(equal? day "1")
|
||||
(equal? year "79"))
|
||||
#f)
|
||||
(if-match (regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 3|1|79")
|
||||
(whole-date month day year)
|
||||
(and (equal? month "3")
|
||||
(equal? day "1")
|
||||
(equal? year "79"))
|
||||
#t))))
|
||||
|
||||
(add-test! 'match-cond-test 'pattern-matching
|
||||
(lambda ()
|
||||
(let ((m "")
|
||||
(d "")
|
||||
(y ""))
|
||||
(and (match-cond ((regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 3/1/79")
|
||||
(whole-date month day year)
|
||||
(begin (set! m month)
|
||||
(set! d day)
|
||||
(set! y year)))
|
||||
(test (equal? m "3")
|
||||
#t)
|
||||
(else #f))
|
||||
(match-cond ((regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 4/1/79")
|
||||
(whole-date month day year)
|
||||
(begin (set! m month)
|
||||
(set! d day)
|
||||
(set! y year)))
|
||||
(test (equal? m "3")
|
||||
#t)
|
||||
(test (if (equal? m "4")
|
||||
m
|
||||
d) =>
|
||||
(lambda (month)
|
||||
(equal? month "4")))
|
||||
(else #f))
|
||||
(match-cond ((regexp-search (rx (submatch (+ digit)) "/"
|
||||
(submatch (+ digit)) "/"
|
||||
(submatch (+ digit)))
|
||||
"here comes a date: 5/1/79")
|
||||
(whole-date month day year)
|
||||
(begin (set! m month)
|
||||
(set! d day)
|
||||
(set! y year)))
|
||||
(test (equal? m "3")
|
||||
#t)
|
||||
(test (if (equal? m "4")
|
||||
m
|
||||
d) =>
|
||||
(lambda (month)
|
||||
(equal? month "4")))
|
||||
(else #t))))))
|
||||
|
||||
(add-test! 'flush-submatches-test 'pattern-matching
|
||||
(lambda ()
|
||||
(let ((re (rx (submatch "foo")
|
||||
(submatch "bar"))))
|
||||
(and (= 2
|
||||
(re-seq:tsm re))
|
||||
(= 0
|
||||
(re-seq:tsm (flush-submatches re)))
|
||||
(equal? "foobar"
|
||||
(match:substring (string-match (flush-submatches re)
|
||||
"foobar")))))))
|
||||
|
||||
(add-test! 'uncase-test 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? "FoO"
|
||||
(match:substring (string-match (uncase (rx "foo"))
|
||||
"FoO")))))
|
||||
|
||||
;; XXX no idea how to test simplify-regexp
|
||||
|
||||
|
||||
|
||||
;; XXX perhaps only a mistake in the manual - it says:
|
||||
;; uncase-char-set was of the type: cset -> re
|
||||
;; in fact it is of the type: cset -> cset
|
||||
(add-test! 'uncase-char-set-test 'patern-matching
|
||||
(lambda ()
|
||||
(equal? "B"
|
||||
(match:substring (string-match (uncase-char-set (list->char-set (list #\a #\b #\c)))
|
||||
"dDBb")))))
|
||||
|
||||
(add-test! 'uncase-string-test 'pattern-matching
|
||||
(lambda ()
|
||||
(equal? "FoO"
|
||||
(match:substring (string-match (uncase-string "foo")
|
||||
"FoO")))))
|
||||
(add-test! 'sre->regexp-test 'pattern-matching
|
||||
(lambda ()
|
||||
(regexp? (sre->regexp '(: "Christoph " (? "F. ") "Hetz")))))
|
||||
|
||||
(lambda ()
|
||||
(regexp? (sre->regexp '(: "Christoph " (? "F. ") "Hetz")))))
|
||||
|
||||
|
||||
;; XXX
|
||||
;;Warning: wrong number of arguments
|
||||
;; (re-seq (re-string "Pete ") (re-repeat 1 #f (re-string "Sz")) (re-string "ilagyi"))
|
||||
;; (procedure wants: (:value))
|
||||
|
|
@ -301,13 +527,9 @@
|
|||
;;
|
||||
;;
|
||||
;(add-test! 'regexp->sre-test 'pattern-matching
|
||||
; (lambda ()
|
||||
; (equal? '(? "Pete" (+ "Sz") "ilagyi")
|
||||
; (regexp->sre (re-repeat 0 1 (re-seq (re-string "Pete ")
|
||||
; (re-repeat 1 #f (re-string "Sz"))
|
||||
; (re-string "ilagyi")))))))
|
||||
|
||||
|
||||
|
||||
|
||||
; (lambda ()
|
||||
; (equal? '(? "Pete" (+ "Sz") "ilagyi")
|
||||
; (regexp->sre (re-repeat 0 1 (re-seq (re-string "Pete ")
|
||||
; (re-repeat 1 #f (re-string "Sz"))
|
||||
; (re-string "ilagyi")))))))
|
||||
|
||||
|
|
|
|||
|
|
@ -11,330 +11,360 @@
|
|||
|
||||
|
||||
(add-test! 'read-line-test 'reading-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-line in-port))
|
||||
(equal? "zeile 2"
|
||||
(read-line in-port))
|
||||
(equal? "zeile 3"
|
||||
(read-line in-port))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-line in-port))
|
||||
(equal? "zeile 2"
|
||||
(read-line in-port))
|
||||
(equal? "zeile 3"
|
||||
(read-line in-port))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3"))))
|
||||
|
||||
(add-test! 'read-line-trim-test 'reading-delimited-strings ;; same as without trim
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-line in-port 'trim))
|
||||
(equal? "zeile 2"
|
||||
(read-line in-port 'trim))
|
||||
(equal? "zeile 3"
|
||||
(read-line in-port 'trim))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-line in-port 'trim))
|
||||
(equal? "zeile 2"
|
||||
(read-line in-port 'trim))
|
||||
(equal? "zeile 3"
|
||||
(read-line in-port 'trim))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3"))))
|
||||
|
||||
(add-test! 'read-line-peek-test 'reading-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-line in-port 'peek))
|
||||
(equal? ""
|
||||
(read-line in-port 'peek))
|
||||
(equal? ""
|
||||
(read-line in-port 'peek))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-line in-port 'peek))
|
||||
(equal? ""
|
||||
(read-line in-port 'peek))
|
||||
(equal? ""
|
||||
(read-line in-port 'peek))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3"))))
|
||||
|
||||
(add-test! 'read-line-concat-test 'reading-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\n"
|
||||
(read-line in-port 'concat))
|
||||
(equal? "zeile 2\n"
|
||||
(read-line in-port 'concat))
|
||||
(equal? "zeile 3\004"
|
||||
(read-line in-port 'concat))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3\004"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\n"
|
||||
(read-line in-port 'concat))
|
||||
(equal? "zeile 2\n"
|
||||
(read-line in-port 'concat))
|
||||
(equal? "zeile 3\004"
|
||||
(read-line in-port 'concat))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3\004"))))
|
||||
|
||||
(add-test! 'read-line-split-test 'reading-delimited-strings ;; XXX warum #\newline und nicht "\n"???
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values (lambda () (read-line in-port 'split))
|
||||
(lambda (a b) (and (equal? a "zeile 1")
|
||||
(equal? b #\newline))))
|
||||
(call-with-values (lambda () (read-line in-port 'split))
|
||||
(lambda (a b) (and (equal? a "zeile 2")
|
||||
(equal? b #\newline))))
|
||||
(call-with-values (lambda () (read-line in-port 'split))
|
||||
(lambda (a b) (and (equal? a "zeile 3")
|
||||
(equal? b "\004")))))) ;; XXX geht nicht mit "\004" und nicht mit (ascii->char 4)!
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3\004"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values (lambda () (read-line in-port 'split))
|
||||
(lambda (a b) (and (equal? a "zeile 1")
|
||||
(equal? b #\newline))))
|
||||
(call-with-values (lambda () (read-line in-port 'split))
|
||||
(lambda (a b) (and (equal? a "zeile 2")
|
||||
(equal? b #\newline))))
|
||||
(call-with-values (lambda () (read-line in-port 'split))
|
||||
(lambda (a b) (and (equal? a "zeile 3")
|
||||
(equal? b "\004")))))) ;; XXX geht nicht mit "\004" und nicht mit (ascii->char 4)!
|
||||
(make-string-input-port "zeile 1\nzeile 2\nzeile 3\004"))))
|
||||
|
||||
(add-test! 'read-paragraph-test 'reading-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\nzeile 2\nparagraph 1\n"
|
||||
(read-paragraph in-port))
|
||||
(equal? "zeile 1\nparagraph 2\n"
|
||||
(read-paragraph in-port))
|
||||
(equal? "zeile 1\nparagraph 3\n"
|
||||
(read-paragraph in-port))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\nzeile 2\nparagraph 1\n"
|
||||
(read-paragraph in-port))
|
||||
(equal? "zeile 1\nparagraph 2\n"
|
||||
(read-paragraph in-port))
|
||||
(equal? "zeile 1\nparagraph 3\n"
|
||||
(read-paragraph in-port))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
|
||||
(add-test! 'read-paragraph-trim-test 'reading-delimited-strings ;; same as without trim
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\nzeile 2\nparagraph 1\n"
|
||||
(read-paragraph in-port 'trim))
|
||||
(equal? "zeile 1\nparagraph 2\n"
|
||||
(read-paragraph in-port 'trim))
|
||||
(equal? "zeile 1\nparagraph 3\n"
|
||||
(read-paragraph in-port 'trim))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\nzeile 2\nparagraph 1\n"
|
||||
(read-paragraph in-port 'trim))
|
||||
(equal? "zeile 1\nparagraph 2\n"
|
||||
(read-paragraph in-port 'trim))
|
||||
(equal? "zeile 1\nparagraph 3\n"
|
||||
(read-paragraph in-port 'trim))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
|
||||
(add-test! 'read-paragraph-concat-test 'reading-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\nzeile 2\nparagraph 1\n\n"
|
||||
(read-paragraph in-port 'concat))
|
||||
(equal? "zeile 1\nparagraph 2\n \t\n"
|
||||
(read-paragraph in-port 'concat))
|
||||
(equal? "zeile 1\nparagraph 3\n\n"
|
||||
(read-paragraph in-port 'concat))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1\nzeile 2\nparagraph 1\n\n"
|
||||
(read-paragraph in-port 'concat))
|
||||
(equal? "zeile 1\nparagraph 2\n \t\n"
|
||||
(read-paragraph in-port 'concat))
|
||||
(equal? "zeile 1\nparagraph 3\n\n"
|
||||
(read-paragraph in-port 'concat))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
|
||||
(add-test! 'read-paragraph-split-test 'reading-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values (lambda () (read-paragraph in-port 'split))
|
||||
(lambda (a b)
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values (lambda () (read-paragraph in-port 'split))
|
||||
(lambda (a b)
|
||||
; (display "a1: ")(display a)
|
||||
; (display "b1: ")(display b)
|
||||
(and (equal? a "zeile 1\nzeile 2\nparagraph 1\n")
|
||||
(equal? b "\n"))))
|
||||
(call-with-values (lambda () (read-paragraph in-port 'split))
|
||||
(lambda (a b)
|
||||
(and (equal? a "zeile 1\nzeile 2\nparagraph 1\n")
|
||||
(equal? b "\n"))))
|
||||
(call-with-values (lambda () (read-paragraph in-port 'split))
|
||||
(lambda (a b)
|
||||
; (display "a2: ")(display a)
|
||||
; (display "b2: ")(display b)
|
||||
(and (equal? a "zeile 1\nparagraph 2\n")
|
||||
(equal? b " \t\n"))))
|
||||
(call-with-values (lambda () (read-paragraph in-port 'split))
|
||||
(lambda (a b)
|
||||
(and (equal? a "zeile 1\nparagraph 2\n")
|
||||
(equal? b " \t\n"))))
|
||||
(call-with-values (lambda () (read-paragraph in-port 'split))
|
||||
(lambda (a b)
|
||||
; (display "a3: ")(display a)
|
||||
; (display "b3: ")(display b)
|
||||
(and (equal? a "zeile 1\nparagraph 3\n")
|
||||
(equal? b "\n"))))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
(and (equal? a "zeile 1\nparagraph 3\n")
|
||||
(equal? b "\n"))))))
|
||||
(make-string-input-port "zeile 1\nzeile 2\nparagraph 1\n\nzeile 1\nparagraph 2\n \t\nzeile 1\nparagraph 3\n\n"))))
|
||||
|
||||
(add-test! 'read-delimited-with-char-set-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-trim-with-char-set-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port 'trim))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port 'trim))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port 'trim))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port 'trim))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-peek-with-char-set-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port 'peek))
|
||||
(equal? ": nix\nzeile 2: x"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port 'peek))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port 'peek))
|
||||
(equal? ": nix\nzeile 2: x"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port 'peek))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-concat-with-char-set-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1:"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port 'concat))
|
||||
(equal? " nix\nzeile 2: xy"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port 'concat))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1:"
|
||||
(read-delimited (list->char-set (list #\a #\b #\:)) in-port 'concat))
|
||||
(equal? " nix\nzeile 2: xy"
|
||||
(read-delimited (list->char-set (list #\a #\b #\y)) in-port 'concat))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-split-with-char-set-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited (list->char-set (list #\a #\b #\:)) in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile 1" a)
|
||||
(equal? #\: b))))
|
||||
(call-with-values
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited (list->char-set (list #\a #\b #\:)) in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile 1" a)
|
||||
(equal? #\: b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited (list->char-set (list #\a #\b #\y)) in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile 2: x" a)
|
||||
(equal? #\y b))))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda (a b) (and (equal? " nix\nzeile 2: x" a)
|
||||
(equal? #\y b))))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
;;------------------------------------------------------------------------------------------------------------------------
|
||||
|
||||
(add-test! 'read-delimited-with-string-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited "ab:" in-port))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited "aby" in-port))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited "ab:" in-port))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited "aby" in-port))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-trim-with-string-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited "ab:" in-port 'trim))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited "aby" in-port 'trim))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited "ab:" in-port 'trim))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited "aby" in-port 'trim))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-peek-with-string-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited "ab:" in-port 'peek))
|
||||
(equal? ": nix\nzeile 2: x"
|
||||
(read-delimited "aby" in-port 'peek))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited "ab:" in-port 'peek))
|
||||
(equal? ": nix\nzeile 2: x"
|
||||
(read-delimited "aby" in-port 'peek))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-concat-with-string-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1:"
|
||||
(read-delimited "ab:" in-port 'concat))
|
||||
(equal? " nix\nzeile 2: xy"
|
||||
(read-delimited "aby" in-port 'concat))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1:"
|
||||
(read-delimited "ab:" in-port 'concat))
|
||||
(equal? " nix\nzeile 2: xy"
|
||||
(read-delimited "aby" in-port 'concat))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-split-with-string-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited "ab:" in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile 1" a)
|
||||
(equal? #\: b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited "aby" in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile 2: x" a)
|
||||
(equal? #\y b))))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited "ab:" in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile 1" a)
|
||||
(equal? #\: b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited "aby" in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile 2: x" a)
|
||||
(equal? #\y b))))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
;; ---------------------------------------------------------------------------------------------------
|
||||
|
||||
(add-test! 'read-delimited-with-character-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited #\: in-port))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited #\y in-port))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited #\: in-port))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited #\y in-port))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-trim-with-character-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited #\: in-port 'trim))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited #\y in-port 'trim))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited #\: in-port 'trim))
|
||||
(equal? " nix\nzeile 2: x"
|
||||
(read-delimited #\y in-port 'trim))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-peek-with-character-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited #\: in-port 'peek))
|
||||
(equal? ": nix\nzeile 2: x"
|
||||
(read-delimited #\y in-port 'peek))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1"
|
||||
(read-delimited #\: in-port 'peek))
|
||||
(equal? ": nix\nzeile 2: x"
|
||||
(read-delimited #\y in-port 'peek))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-concat-with-character-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1:"
|
||||
(read-delimited #\: in-port 'concat))
|
||||
(equal? " nix\nzeile 2: xy"
|
||||
(read-delimited #\y in-port 'concat))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile 1:"
|
||||
(read-delimited #\: in-port 'concat))
|
||||
(equal? " nix\nzeile 2: xy"
|
||||
(read-delimited #\y in-port 'concat))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-split-with-character-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited #\: in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile 1" a)
|
||||
(equal? #\: b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited #\y in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile 2: x" a)
|
||||
(equal? #\y b))))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited #\: in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile 1" a)
|
||||
(equal? #\: b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited #\y in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile 2: x" a)
|
||||
(equal? #\y b))))))
|
||||
(make-string-input-port "zeile 1: nix\nzeile 2: xy\nzeile 3: wieder nix\n"))))
|
||||
|
||||
;; ---------------------------------------------------------------------------------------------------
|
||||
|
||||
(add-test! 'read-delimited-with-character-predicate-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a"
|
||||
(read-delimited char-digit? in-port))
|
||||
(equal? " nix\nzeile b1 x"
|
||||
(read-delimited char-digit? in-port))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a"
|
||||
(read-delimited char-digit? in-port))
|
||||
(equal? " nix\nzeile b1 x"
|
||||
(read-delimited char-digit? in-port))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-trim-with-character-predicate-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a"
|
||||
(read-delimited char-digit? in-port 'trim))
|
||||
(equal? " nix\nzeile b1 x"
|
||||
(read-delimited char-digit? in-port 'trim))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a"
|
||||
(read-delimited char-digit? in-port 'trim))
|
||||
(equal? " nix\nzeile b1 x"
|
||||
(read-delimited char-digit? in-port 'trim))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-peek-with-character-predicate-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a"
|
||||
(read-delimited char-digit? in-port 'peek))
|
||||
(equal? "1 nix\nzeile b1 x"
|
||||
(read-delimited char-digit? in-port 'peek))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a"
|
||||
(read-delimited char-digit? in-port 'peek))
|
||||
(equal? "1 nix\nzeile b1 x"
|
||||
(read-delimited char-digit? in-port 'peek))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-concat-with-character-predicate-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a1"
|
||||
(read-delimited char-digit? in-port 'concat))
|
||||
(equal? " nix\nzeile b1 x2"
|
||||
(read-delimited char-digit? in-port 'concat))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (equal? "zeile a1"
|
||||
(read-delimited char-digit? in-port 'concat))
|
||||
(equal? " nix\nzeile b1 x2"
|
||||
(read-delimited char-digit? in-port 'concat))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
|
||||
(add-test! 'read-delimited-split-with-character-predicate-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited char-digit? in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile a" a)
|
||||
(equal? #\1 b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited char-digit? in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile b1 x" a)
|
||||
(equal? #\2 b))))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
(lambda ()
|
||||
((lambda (in-port)
|
||||
(and (call-with-values
|
||||
(lambda () (read-delimited char-digit? in-port 'split))
|
||||
(lambda (a b) (and (equal? "zeile a" a)
|
||||
(equal? #\1 b))))
|
||||
(call-with-values
|
||||
(lambda () (read-delimited char-digit? in-port 'split))
|
||||
(lambda (a b) (and (equal? " nix\nzeile b1 x" a)
|
||||
(equal? #\2 b))))))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n"))))
|
||||
|
||||
;; ===============================================================================================
|
||||
|
||||
(add-test! 'read-delimited!-with-char-set-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
(let ((buf " "))
|
||||
((lambda (in-port)
|
||||
(read-delimited! (list->char-set (list #\a #\b #\1))
|
||||
buf
|
||||
in-port)
|
||||
(equal? "zeile a "
|
||||
buf))
|
||||
(make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n")))))
|
||||
|
||||
;; XXX read-delimited! and %read-delimited! are confusing bugy
|
||||
;(add-test! 'read-delimited!-with-char-set-test 'read-delimited-strings
|
||||
; (lambda ()
|
||||
; (let ((buf " "))
|
||||
; ((lambda (in-port)
|
||||
; (read-delimited! (list->char-set (list #\a #\b #\1))
|
||||
; buf
|
||||
; in-port)
|
||||
; (equal? "zeile a "
|
||||
; buf))
|
||||
; (make-string-input-port "zeile a1 nix\nzeile b1 x2\nzeile c1 wieder nix\n")))))
|
||||
|
||||
|
||||
;; ====================================================================================================
|
||||
|
||||
(add-test! 'skip-char-set-wiht-charset-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
(= 6
|
||||
(skip-char-set (list->char-set (list #\a #\b #\c))
|
||||
(make-string-input-port "abccbaxxx")))))
|
||||
|
||||
|
||||
(add-test! 'skip-char-set-wiht-string-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
(= 6
|
||||
(skip-char-set "abc"
|
||||
(make-string-input-port "abccbaxxx")))))
|
||||
|
||||
(add-test! 'skip-char-set-wiht-character-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
(= 6
|
||||
(skip-char-set #\a
|
||||
(make-string-input-port "aaaaaaxxx")))))
|
||||
|
||||
(add-test! 'skip-char-set-wiht-character-predicate-test 'read-delimited-strings
|
||||
(lambda ()
|
||||
(= 6
|
||||
(skip-char-set char-digit?
|
||||
(make-string-input-port "123456xxx")))))
|
||||
|
|
|
|||
Loading…
Reference in New Issue