15 lines
402 B
Racket
15 lines
402 B
Racket
#lang racket
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(require rackunit rackunit/text-ui unstable/debug "helpers.rkt")
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(run-tests
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(test-suite "debug.ss"
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(test-suite "dprintf"
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(test
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(let ()
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(parameterize ([current-error-port (open-output-string)])
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(dprintf "Danger, ~a!" "Will Robinson")
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(check-equal?
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(get-output-string (current-error-port))
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"Danger, Will Robinson!\n")))))))
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