338 lines
9.8 KiB
Common Lisp
338 lines
9.8 KiB
Common Lisp
;; -*- mode: lisp -*-
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;;
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;; Various tests for cl-osc using 5am
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;;
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;; Authors
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;; - nik gaffney <nik@fo.am>
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(defpackage :osc/tests
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(:use :cl :osc :fiveam))
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(in-package :osc/tests)
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;; (in-package :osc)
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;; (require "fiveam")
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;; setup various test suites
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(def-suite synchroscope
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:description "OSC test suite(s).")
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(def-suite data-encoding
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:description "Test encoding and decoding of OSC data types." :in synchroscope)
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(def-suite message-encoding
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:description "Test encoding and decoding of OSC messages." :in synchroscope)
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(def-suite protocol-v1.0
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:description "OSC v1.0 compatibility." :in synchroscope)
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(def-suite protocol-v1.1
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:description "OSC v1.1 compatibility." :in synchroscope)
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(def-suite interoperability
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:description "Test interoperability (e.g. supercollider & pd)" :in synchroscope)
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;; test todo
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;; - negative floats
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;; - bignums
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;; - blobs, and long args
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;; - byte aligning 0,1,2,3,4 mod
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;; - error catching, junk data
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;; - edge cases?
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(in-suite data-encoding)
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;; required data types
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(test osc-int32
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"OSC int32 encoding tests."
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(is (equalp
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(osc::encode-int32 16843009) #(1 1 1 1)))
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(is (equalp
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(osc::decode-int32 #(1 1 11 111)) 16845679))
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(is (equalp
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(osc::encode-int32 -16843010) #(254 254 254 254)))
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(is (equalp
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(osc::decode-int32 #(255 255 255 255)) -1)))
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(test osc-float32
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"OSC float32 encoding tests."
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(is (equalp
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(osc::encode-float32 1.00001) #(63 128 0 84)))
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(is (equalp
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(osc::decode-float32 #(1 1 1 1)) 2.3694278e-38))
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(is (equalp
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(osc::encode-float32 -2.3694278e33) #(246 233 164 196)))
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(is (equalp
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(osc::decode-float32 #(254 254 254 254)) -1.6947395e38)))
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;; (osc::decode-float32 #(127 255 255 255))
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;; #<SINGLE-FLOAT quiet NaN>
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(test osc-string
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"OSC string encoding tests."
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(is (equalp
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(osc::decode-string #(110 117 108 108 32 112 97 100 100 101 100 0))
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"null padded"))
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(is (equalp
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(osc::encode-string "OSC string encoding test")
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#(79 83 67 32 115 116 114 105 110 103 32 101
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110 99 111 100 105 110 103 32 116 101 115 116 0 0 0 0))))
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;; blob
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;; (osc::encode-blob "THE BLOB")
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(test osc-blob
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"OSC blob encoding tests."
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(is (equalp
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(osc::encode-blob #(1 1 1 1)) #(0 0 0 4 1 1 1 1))))
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(test osc-timetag
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"OSC timetag encoding tests."
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(is (equalp
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(osc::encode-timetag :now) #(0 0 0 0 0 0 0 1))))
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(test osc-int64
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"OSC int64 encoding tests."
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(is (equalp
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(osc::encode-int64 16843009) #(0 0 0 0 1 1 1 1)))
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(is (equalp
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(osc::decode-int64 #(1 1 1 1 1 1 1 1)) 72340172838076673))
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(is (equalp
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(osc::encode-int64 -8000000000000000008) #(144 250 74 98 196 223 255 248)))
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(is (equalp
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(osc::decode-int64 #(254 1 254 1 254 1 254 1)) -143554428589179391)))
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(test osc-float64
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"OSC float64 encoding tests."
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(is (equalp
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(osc::encode-float64 23.1d0) #(64 55 25 153 153 153 153 154)))
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(is (equalp
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(osc::decode-float64 #(64 55 25 153 153 153 153 154)) 23.1d0))
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(is (equalp
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(osc::encode-float64 2.31d55) #(75 110 37 155 172 119 156 244)))
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(is (equalp
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(osc::decode-float64 #(65 225 53 249 176 0 0 0)) 2.31d9)))
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;; empty messages tagged T, F, N, I
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(in-suite message-encoding)
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;; messages
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(test osc-message-1
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"OSC message encoding tests. address and single int."
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:suite 'message-encoding
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(is (equalp
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'("/test/int" -1)
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(osc:decode-message #(47 116 101 115 116 47 105 110 116 0 0 0 44 105 0 0 255 255 255 255)))))
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;; check padding boundaries. 1-3 or 1-4?
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(test osc-t4
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"OSC typetag encoding test. string, ints and floats."
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(is (equalp
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#(44 105 115 102 0 0 0 0)
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(osc::encode-typetags '(1 "terrr" 3.4)))))
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(test osc-t5
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"OSC typetag encoding test. ints and floats."
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(is (equalp
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#(44 105 105 102 0 0 0 0)
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(osc::encode-typetags '(1 2 3.3)))))
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(test osc-t6
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"OSC message decoding test. ints and floats."
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(is (equalp
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'("/test/one" 1 2 3.3)
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(osc:decode-message
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#(47 116 101 115 116 47 111 110
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101 0 0 0 44 105 105 102
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0 0 0 0 0 0 0 1
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0 0 0 2 64 83 51 51)))))
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(test osc-t7
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"OSC bundle decoding test. strings, ints and floats."
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(is (equalp
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'(#(0 0 0 0 0 0 0 1)
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("/voices/0/tm/start" 0.0)
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("/foo/stringmessage" "a" "few" "strings")
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("/documentation/all-messages"))
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(osc:decode-bundle
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#(#x23 #x62 #x75 #x6e
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#x64 #x6c #x65 0
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0 0 0 0
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0 0 0 #x1
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0 0 0 #x20
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#x2f #x64 #x6f #x63
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#x75 #x6d #x65 #x6e
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#x74 #x61 #x74 #x69
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#x6f #x6e #x2f #x61
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#x6c #x6c #x2d #x6d
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#x65 #x73 #x73 #x61
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#x67 #x65 #x73 0
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#x2c 0 0 0
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0 0 0 #x2c
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#x2f #x66 #x6f #x6f
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#x2f #x73 #x74 #x72
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#x69 #x6e #x67 #x6d
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#x65 #x73 #x73 #x61
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#x67 #x65 0 0
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#x2c #x73 #x73 #x73
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0 0 0 0
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#x61 0 0 0
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#x66 #x65 #x77 0
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#x73 #x74 #x72 #x69
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#x6e #x67 #x73 0
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0 0 0 #x1c
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#x2f #x76 #x6f #x69
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#x63 #x65 #x73 #x2f
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#x30 #x2f #x74 #x6d
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#x2f #x73 #x74 #x61
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#x72 #x74 0 0
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#x2c #x66 0 0
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0 0 0 0)))))
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(test osc-t8
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"OSC message encoding test. blob."
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(is (equalp
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(osc::encode-message "/blob/x" #(1 2 3 4 5 6 7 8 9))
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#(47 98 108 111 98 47 120 0 44 98 0 0 0 0 0 9 1 2 3 4 5 6 7 8 9 0 0 0))))
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(test osc-t9
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"OSC message decoding test. blob."
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(is (equalp
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'("/blob/x" #(1 2 3 4 5 6 7 8 9))
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(osc::decode-message
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#(47 98 108 111 98 47 120 0 44 98 0 0 0 0 0 9 1 2 3 4 5 6 7 8 9 0 0 0)))))
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(test osc-t10
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"OSC message decoding test. blob, int, string."
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(is (equalp '("/blob" #(1 29 32 43 54 66 78 81) "lop" 2)
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(osc:decode-message
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#(47 98 108 111 98 0 0 0 44 98 115 105 0 0 0
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0 0 0 0 8 1 29 32 43 54 66 78 81
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108 111 112 0 0 0 0 2)))))
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(test osc-t11
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"OSC bundle decoding test."
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(is (equalp
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'(#(0 0 0 0 0 0 0 1)
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("/string/a/ling" "slink" "slonk" "slank")
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("/we/wo/w" 1 2 3.4)
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("/blob" #(1 29 32 43 54 66 78 81 90) "lop" -0.44))
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(osc:decode-bundle
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#(35 98 117 110 100 108 101 0 0 0 0 0 0 0 0 1 0 0 0 40 47 98 108 111 98 0 0 0
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44 98 115 102 0 0 0 0 0 0 0 9 1 29 32 43 54 66 78 81 90 0 0 0 108 111 112 0
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190 225 71 174 0 0 0 32 47 119 101 47 119 111 47 119 0 0 0 0 44 105 105 102 0
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0 0 0 0 0 0 1 0 0 0 2 64 89 153 154 0 0 0 48 47 115 116 114 105 110 103 47 97
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47 108 105 110 103 0 0 44 115 115 115 0 0 0 0 115 108 105 110 107 0 0 0 115
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108 111 110 107 0 0 0 115 108 97 110 107 0 0 0)))))
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;; equalp but not eql
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(test osc-t13
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"OSC message encoding test."
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(is (equalp
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(osc:encode-message "/asdasd" 3.6 4.5)
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#(47 97 115 100 97 115 100 0 44 102 102 0 64 102 102 102 64 144 0 0))))
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;; equal but not eql
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(test osc-t14
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"OSC message decoding test."
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(is (equalp
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(osc:decode-message
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#(47 97 115 100 97 115 100 0 44 102 102 0 64 102 102 102 64 144 0 0))
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(list "/asdasd" 3.6 4.5))))
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;; symmetrical? how much of a issue is this?
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(test osc-recode
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"OSC message encoding & decoding symmetry test."
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(let ((message (osc:decode-message
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#(47 97 115 100 97 115 100 0 44 102 102 0 64 102 102 102 64 144 0 0))))
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(is (equalp
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message
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(osc:decode-message
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(apply #'osc:encode-message message))))))
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;; partially pathological string tests...
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(test osc-sp1
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(is (equalp
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(osc:encode-message "/s/t0" "four")
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#(47 115 47 116 48 0 0 0 44 115 0 0 102 111 117 114 0 0 0 0)))
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(is (equalp
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(osc:decode-message #(47 115 47 116 48 0 0 0 44 115 0 0 102 111 117 114 0 0 0 0))
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'("/s/t0" "four"))))
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(test osc-sp2
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(is (equalp
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(osc:encode-message "/s/t0" 2 "xxxxx" 3)
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#(47 115 47 116 48 0 0 0 44 105 115 105 0 0 0 0
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0 0 0 2 120 120 120 120 120 0 0 0 0 0 0 3)))
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(is (equalp
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(osc:decode-message
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#(47 115 47 116 48 0 0 0 44 105 115 105 0 0 0 0
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0 0 0 2 120 120 120 120 120 0 0 0 0 0 0 3))
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'("/s/t0" 2 "xxxxx" 3))))
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;; (test osc-t16
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;; "OSC message encoding & decoding symmetry test."
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;; (let* ((packed-msg #(47 97 115 100 97 115 100 0 44 102 102 0 64 102 102 102 64 144 0 0))
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;; (cons-msg (osc:decode-message packed-msg)))
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;; (is (equalp
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;; packed-msg
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;; (osc:encode-message (values-list cons-msg))))))
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;; v1.0 tests
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(in-suite protocol-v1.0)
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(test v1.0-required-types
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"OSC data encoding test. All required types for v1.0"
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(is (equalp
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#(0 0 0 3 116 101 115 116 0 0 0 0 67 82 0 0 0 0 0 4 1 2 3 4)
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(osc::encode-data '(3 "test" 2.1e2 #(1 2 3 4))))))
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;; v1.1. tests
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(in-suite protocol-v1.1)
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(test v1.1-required-data-types
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"OSC data encoding test. All required types for v1.1"
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(is (equalp
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#(44 105 104 115 102 100 98 0)
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(osc::encode-typetags '(3
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4294967297
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"test"
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2.1e2
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2.1d23
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#(1 2 3 4)
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;; (osc::encode-timetag :now)
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)))))
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(test v1.1-keyword-typetags
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"OSC typetag encoding test."
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(is (equalp
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(osc::encode-typetags '(:true :false :null :impulse))
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#(44 84 70 78 73 0 0 0))))
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;; (osc::encode-typetags '("s" 1))
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;; play nicely with others
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(in-suite interoperability)
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#|
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sc3 server
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32 byte message:
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2f (/) 6e (n) 5f (_) 73 (s)
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65 (e) 74 (t) 0 () 0 ()
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2c (,) 69 (i) 73 (s) 66 (f)
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0 () 0 () 0 () 0 ()
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0 () 0 () 1 () fffffff6 (?)
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66 (f) 72 (r) 65 (e) 71 (q)
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0 () 0 () 0 () 0 ()
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3f (?) ffffff80 (?) 0 () 0 ()
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/n_set 502 "freq" 1.000000
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|#
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(run! 'synchroscope)
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