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authorRandom Hacker <random_hacker@xapek.org>2013-02-23 01:32:51 +0100
committerRandom Hacker <random_hacker@xapek.org>2013-02-23 01:33:43 +0100
commit946eb7d95fc04d465802c8fc00e5d4130a52c8f2 (patch)
tree3f2ca0a604a6f2ea4e572b9f8664cb29725e2712 /ebus-racket/tests/layer2-test.rkt
parent3b286fc39032d3a6249a61b6ec6f9c95672c5d8b (diff)
downloadebus-alt-946eb7d95fc04d465802c8fc00e5d4130a52c8f2.tar.gz
ebus-alt-946eb7d95fc04d465802c8fc00e5d4130a52c8f2.zip
racket: aufgraeumt, data2c gefixt
Diffstat (limited to 'ebus-racket/tests/layer2-test.rkt')
-rw-r--r--ebus-racket/tests/layer2-test.rkt71
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diff --git a/ebus-racket/tests/layer2-test.rkt b/ebus-racket/tests/layer2-test.rkt
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+#lang racket/base
+(require rackunit
+ rackunit/text-ui
+ "../ebus/layer2.rkt")
+
+(define layer2-test
+ (test-suite
+ "Tests for Ebus Parser"
+ (test-case
+ "Test sample Master-Master Paket"
+ (let
+ ([paket (layer2-read-ebus
+ (open-input-bytes
+ (bytes
+ 170 ; SYN
+ 170
+ 003 ; Source
+ 241 ; Destination
+ 008 ; primaryCommand
+ 000 ; secondaryCommand
+ 008 ; payloadLength
+ 128 ; p1
+ 040 ; p2
+ 230 ; p3
+ 002 ; p4
+ 000 ; p5
+ 002 ; p6
+ 000 ; p7
+ 010 ; p8
+ 128 ; CRC
+ 000 ; ACK
+ 170 ; SYN
+ 170)))])
+ (check-eq? (layer2-ebus-paket-source paket) 003)
+ (check-eq? (layer2-ebus-paket-destination paket) 241)
+ (check-eq? (layer2-ebus-paket-primaryCommand paket) 008)
+ (check-eq? (layer2-ebus-paket-secondaryCommand paket) 000)
+ (check-eq? (layer2-ebus-paket-payloadLength paket) 008)
+ (check-eq? (layer2-ebus-paket-payloadLength paket)
+ (length (layer2-ebus-paket-payload paket)))
+ ))
+ (test-case
+ "test invalid paket"
+ (let
+ ([paket (layer2-read-ebus
+ (open-input-bytes
+ (bytes
+ 170 ;SYN
+ 170 ;SYN
+ 016 ;SRC
+ 003 ;DEST
+ 008 ;PRIM => sollwertuebertragungRegler
+ 000 ;SEC => sollwertuebertragungRegler
+ 008 ;PAY
+ 051 ;P1
+ 042 ;P2
+ 000 ;P3
+ 009 ;P4
+ 128 ;P5
+ 019 ;P6
+ 000 ;P7 | ACK
+ 045 ;P8 | ???
+ 170 ;SYN
+ 170 ;SYN
+ )))])
+ (check-eq? paket eof)
+ ))
+ ))
+
+
+(exit (run-tests layer2-test))