6149134011
* Some racketisms. * Use explicit `in-list' etc in for loops. * Remove some redundant requires from `net/dns'. * Move all tests to `tests/net', including a new `tests/net/ip'. In the future there's a plan to have things like stripped zos etc for distribution, but we're not there yet, and the net collection is already organized nicely so this also makes it more uniform. * Include the dns tests in the main test file.
45 lines
1.8 KiB
Racket
45 lines
1.8 KiB
Racket
#lang racket/base
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(require net/dns tests/eli-tester)
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;; internal tests
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(require (only-in rackunit require/expose) net/private/ip)
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(require/expose net/dns (ip->in-addr.arpa ip->ip6.arpa))
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(define (internal-tests)
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(test (ip->in-addr.arpa (ipv4 (bytes 8 8 8 8)))
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=> "8.8.8.8.in-addr.arpa"
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(ip->in-addr.arpa (ipv4 (bytes 127 0 0 1)))
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=> "1.0.0.127.in-addr.arpa"
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(ip->ip6.arpa (make-ip-address "4321:0:1:2:3:4:567:89ab"))
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=> (string-append "b.a.9.8.7.6.5.0.4.0.0.0.3.0.0.0"
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".2.0.0.0.1.0.0.0.0.0.0.0.1.2.3.4.ip6.arpa")
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(ip->ip6.arpa (make-ip-address "2001:db8::567:89ab"))
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=> (string-append "b.a.9.8.7.6.5.0.0.0.0.0.0.0.0.0"
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".0.0.0.0.0.0.0.0.8.b.d.0.1.0.0.2.ip6.arpa")))
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;; Constants for testing. These can go out of sync
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;; when server setups change, so keep them up-to-date.
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(define *google-dns* "8.8.8.8")
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(define *google-dns-2* "8.8.4.4")
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(define *racket-url* "racket-lang.org")
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(define *racket-host* "champlain.ccs.neu.edu")
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(define *racket-ip* "129.10.115.116")
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(define *racket-mx* "aspmx.l.google.com")
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(define *kame-url* "www.kame.net")
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(define *kame-ip* "2001:200:dff:fff1:216:3eff:feb1:44d7")
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(define (nameserver-tests nameserver)
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(test (dns-get-address nameserver *racket-url*) => *racket-ip*
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(dns-get-address nameserver *racket-host*) => *racket-ip*
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(dns-get-address nameserver *kame-url* #:ipv6? #t) => *kame-ip*
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(dns-get-name nameserver *racket-ip*) => *racket-host*
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(dns-get-mail-exchanger nameserver *racket-url*) => *racket-mx*))
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(provide tests)
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(module+ main (tests))
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(define (tests)
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(test do (internal-tests)
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(nameserver-tests *google-dns*)
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(nameserver-tests *google-dns-2*)
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(let ([ns (dns-find-nameserver)]) (when ns (nameserver-tests ns)))))
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