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These checkers are available beginning with Midje 1.4.
If you want to make more than one check per checker, use one of the two compound checkers. The first,
every-checker, passes only if all of its constituent checkers pass:
(fact 4 => (every-checker odd? (roughly 3)))
That fact will fail like this:
FAIL at (t_combining.clj:103) Actual result did not agree with the checking function. Actual result: 4 Checking function: (every-checker odd? (roughly 3)) During checking, these intermediate values were seen: odd? => false
every-checker prints which of the checkers failed.
every-checker stops checking after the first checker fails.
The second function,
some-checker, fails only if all of its constituent checkers fail. If any succeeds,
some-checker stops checking and succeeds itself.
(fact 4 => (some-checker odd? (roughly 3)))