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2106
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"{ Encoding: utf8 }"
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2098
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"{ Package: 'stx:goodies/regression' }"
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"{ NameSpace: RegressionTests }"
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TestCase subclass:#CRCTests
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instanceVariableNames:''
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classVariableNames:''
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poolDictionaries:''
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category:'tests-Regression-Streams'
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!
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!CRCTests class methodsFor:'documentation'!
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documentation
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"
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documentation to be added.
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[author:]
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Claus Gittinger
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[instance variables:]
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[class variables:]
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[see also:]
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"
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! !
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!CRCTests methodsFor:'tests'!
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test01_crc32
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"the default ccitt crc32"
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self assert:(CRC32Stream new hashValueOf:'') = 0.
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self assert:(CRC32Stream new hashValueOf:'resume') = 16r60C1D0A0.
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self assert:(CRC32Stream new hashValueOf:#[1 2 3 4 5 6 7]) = 16r70E46888.
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self assert:(CRC32Stream new hashValueOf:(ByteArray new:40 withAll:16rFF)) = 16r8CD04C73.
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self assert:(CRC32Stream new hashValueOf:'123456789') = 16rCBF43926.
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"Created: / 16-03-2019 / 23:22:34 / Claus Gittinger"
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!
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2106
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test02_crc32c
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"the Castagnoli crc32"
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2098
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self assert:(CRC32Stream newCrc32c hashValueOf:'') = 0.
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self assert:(CRC32Stream newCrc32c hashValueOf:'a') = 16rC1D04330.
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self assert:(CRC32Stream newCrc32c hashValueOf:'123456789') = 16rE3069283.
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self assert:(CRC32Stream newCrc32c hashValueOf:(ByteArray new:32 withAll:0)) = 16r8A9136AA.
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self assert:(CRC32Stream newCrc32c hashValueOf:(ByteArray new:32 withAll:16rFF)) = 16r62a8ab43.
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self assert:(CRC32Stream newCrc32c hashValueOf:((0 to:31) asByteArray)) = 16r46dd794e.
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2106
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"Created: / 16-03-2019 / 23:39:52 / Claus Gittinger"
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!
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test03_crc16
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"the default ccitt crc16"
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CRC16Stream flushCrcTables.
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"/ CRCStream flushCrcTables.
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"/ CRC32Stream flushCrcTables.
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self assert:(CRC16Stream new hashValueOf:#[16rFC 5 16r11]) = 16r2756.
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self assert:(CRC16Stream new hashValueOf:'123456789') = 16r8921.
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"Created: / 16-03-2019 / 23:40:26 / Claus Gittinger"
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2098
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! !
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!CRCTests class methodsFor:'documentation'!
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version_CVS
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^ '$Header$'
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! !
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