76 lines
1.6 KiB
Racket
76 lines
1.6 KiB
Racket
#lang scribble/doc
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@(require scribble/manual (for-label scheme))
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@title[#:style '(toc) #:tag "htdp"]{HtDP TeachPacks}
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@section{TeachPacks}
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TeachPacks for "How to Design Programs" provide functionality that extends
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the teaching languages for specific exercises. The extensions fit smoothly
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to the teaching languages so that students don't get nonsensical error
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messages or undocumented language features through the backdoor.
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@; -----------------------------------------------------------------------------
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@section{Errors}
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@defmodule[htdp/error]
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To provide uniform error messages from the TeachPacks, this module
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provides several functions:
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@defproc[(check-arg) void?]{
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}
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@defproc[(check-arity) void?]{
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}
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@defproc[(check-proc) void?]{
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}
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@defproc[(check-result) void?]{
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}
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@defproc[(check-list-list) void?]{
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}
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@defproc[(check-color) void?]{
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}
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@defproc[(check-fun-res) void?]{
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}
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@defproc[(check-dependencies) void?]{
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}
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@defproc[(natural?) void?]{
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}
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@defproc[(find-non) void?]{
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}
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@defproc[(tp-exn?) void?]{
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}
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@defproc[(number->ord) void?]{
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}
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@section{Testing}
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@; -----------------------------------------------------------------------------
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@defmodule[htdp/testing #:use-sources (test-engine/scheme-tests)]
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The library re-exports the following identifiers from test-engine/scheme-tests:
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@scheme[build-test-engine]
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@scheme[builder]
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@scheme[display-results]
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@scheme[error-handler]
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@scheme[exn:fail:wish]
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@scheme[generate-report]
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@scheme[get-test-engine]
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@scheme[reset-tests]
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@scheme[run-tests]
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@scheme[scheme-test-data]
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@scheme[signature-test-info%]
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