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fixed docs for check-member-of and check-range

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This commit is contained in:
Matthias Felleisen 2011-09-06 14:08:44 -04:00
parent 3aa16f2c26
commit a74ce9d7b2
1 changed files with 6 additions and 5 deletions
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11
collects/test-engine/test-engine.scrbl
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@ -49,15 +49,16 @@ the error message matches the string, if it is present.}
@defform[(check-member-of (test any/c) (expected any/c) ...)]{
Accepts at least two value-producing expressions. Structurally compares the first
value to each value subsequent value specified.
Checks whether the value of the @racket[test] expression is structurally
equal to any of the values produced by the @racket[expected] expressions.
It is an error to produce a function value.}
It is an error for @racket[test] or any of the @racket[expected] expression
to produce a function value.}
@defform[(check-range (test number/c) (min number/c) (max number/c))]{
Accepts three number-producing expressions. Performs the following comparison:
min <= test <= max.}
Checks whether value of @racket[test] is between the values of the
@racket[min] and @racket[max] expressions [inclusive].}
@defproc[(test) void?]{