| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Wed, 29 Jun 2016 21:40:53 +0100 | |
| branch | jv |
| changeset 1499 | 26a16a04219b |
| parent 1487 | c737fa75ba5a |
| child 1500 | d406a10b2965 |
| permissions | -rw-r--r-- |
|
1499
26a16a04219b
Package renamed from exept:regression to stx:goodies/regression. Hooray!
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
1487
diff
changeset
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1 |
"{ Package: 'stx:goodies/regression' }"
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| 243 | 2 |
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"{ NameSpace: RegressionTests }"
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TestCase subclass:#BinaryIOTests |
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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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!BinaryIOTests 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 (cg@alan) |
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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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history |
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"Created: / 09-09-2004 / 13:13:39 / cg" |
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! ! |
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!BinaryIOTests class methodsFor:'queries'! |
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coveredPackageNames |
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^ #( 'stx:libboss' ) |
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! ! |
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!BinaryIOTests methodsFor:'initialize / release'! |
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setUp |
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"common setup - invoked before testing." |
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super setUp |
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! |
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tearDown |
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"common cleanup - invoked after testing." |
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super tearDown |
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! ! |
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!BinaryIOTests methodsFor:'tests'! |
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test1 |
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|test test2 loaders bytes outStream inStream| |
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loaders := OrderedCollection new. |
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outStream := ByteArray new writeStream. |
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test := [:objWritten | |
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objWritten storeBinaryOn:outStream. |
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loaders add:[ |
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|objRead expected| |
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expected := objWritten. |
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objRead := inStream nextObject. |
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self assert:( objRead = expected ) |
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] |
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]. |
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test2 := [:val | test value:val. test value: val negated]. |
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test value:(1 to:99). |
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test value:(1 to:99) asArray. |
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class: RegressionTests::BinaryIOTests
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test value:(1 to:99) asArray beImmutable. |
| 243 | 79 |
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bytes := outStream contents. |
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inStream := BinaryInputManager on:bytes readStream. |
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loaders do:[:action | action value ]. |
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" |
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self run:#test1 |
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self new test1 |
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" |
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! |
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class: RegressionTests::BinaryIOTests
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testArrays1 |
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|objs outStream inStream| |
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class: RegressionTests::BinaryIOTests
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93 |
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class: RegressionTests::BinaryIOTests
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outStream := ByteArray new writeStream. |
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class: RegressionTests::BinaryIOTests
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95 |
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class: RegressionTests::BinaryIOTests
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objs := #( |
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class: RegressionTests::BinaryIOTests
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diff
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() |
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class: RegressionTests::BinaryIOTests
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(1) |
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class: RegressionTests::BinaryIOTests
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(1 2) |
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(1 2 3) |
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(nil true false 1 1.0) |
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class: RegressionTests::BinaryIOTests
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). |
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class: RegressionTests::BinaryIOTests
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class: RegressionTests::BinaryIOTests
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objs do:[:written | |
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class: RegressionTests::BinaryIOTests
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written storeBinaryOn:outStream. |
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class: RegressionTests::BinaryIOTests
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]. |
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class: RegressionTests::BinaryIOTests
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107 |
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class: RegressionTests::BinaryIOTests
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parents:
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diff
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108 |
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class: RegressionTests::BinaryIOTests
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109 |
inStream := BinaryInputManager on:(outStream contents readStream). |
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class: RegressionTests::BinaryIOTests
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110 |
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class: RegressionTests::BinaryIOTests
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objs do:[:expected | |read| |
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class: RegressionTests::BinaryIOTests
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diff
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112 |
read := inStream nextObject. |
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class: RegressionTests::BinaryIOTests
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parents:
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diff
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113 |
self assert:( read = expected). |
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class: RegressionTests::BinaryIOTests
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]. |
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class: RegressionTests::BinaryIOTests
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8501a2b641b2
class: RegressionTests::BinaryIOTests
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" |
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class: RegressionTests::BinaryIOTests
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117 |
self run:#testArrays1 |
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self new testArrays1 |
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class: RegressionTests::BinaryIOTests
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" |
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class: RegressionTests::BinaryIOTests
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! |
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class: RegressionTests::BinaryIOTests
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121 |
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| 1486 | 122 |
testBehavior |
123 |
|clsOut clsIn outStream boss inStream| |
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Class withoutUpdatingChangesDo:[ |
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clsOut := Object |
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subclass:#BinarioTestClass |
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128 |
instanceVariableNames:'a b c' |
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129 |
classVariableNames:'' |
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poolDictionaries:'' |
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category:'tests' |
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inEnvironment:nil. |
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]. |
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134 |
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outStream := ByteArray new writeStream. |
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boss := BinaryOutputManager new. |
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clsOut storeBinaryClassOn:outStream manager:boss. |
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138 |
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inStream := BinaryInputManager on:(outStream contents readStream). |
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BinaryIOManager nonexistingClassSignal handle:[:ex | |
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ex proceedWith:ex parameter |
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] do:[ |
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clsIn := inStream nextObject. |
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]. |
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self assert:( clsIn name = clsOut name ). |
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self assert:( clsIn superclass == clsOut superclass ). |
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self assert:( clsIn instVarNames = clsOut instVarNames ). |
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self assert:( clsIn category = clsOut category ). |
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self assert:( clsIn poolDictionaries = clsOut poolDictionaries ). |
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self assert:( clsIn methodDictionary sameContentsAs: clsOut methodDictionary ). |
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" |
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self run:#testBehavior |
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self new testBehavior |
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" |
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! |
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157 |
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| 243 | 158 |
testByteArrays1 |
159 |
|objs outStream inStream| |
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160 |
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outStream := ByteArray new writeStream. |
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162 |
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objs := #( |
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[] |
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[1] |
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[1 2] |
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[1 2 3] |
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[1 2 3 4] |
169 |
[1 2 3 4 5] |
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[1 2 3 4 5 6] |
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[1 2 3 4 5 6 7] |
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[1 2 3 4 5 6 7 8] |
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[1 2 3 4 5 6 7 8 9] |
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). |
175 |
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objs do:[:written | |
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written storeBinaryOn:outStream. |
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]. |
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179 |
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180 |
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inStream := BinaryInputManager on:(outStream contents readStream). |
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182 |
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objs do:[:expected | |read| |
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read := inStream nextObject. |
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self assert:( read = expected). |
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]. |
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187 |
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188 |
" |
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self run:#testByteArrays1 |
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self new testByteArrays1 |
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" |
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! |
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193 |
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testByteArrays2 |
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|outStream inStream test| |
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196 |
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test := [:obj | |
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|written read| |
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outStream := ByteArray new writeStream. |
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written := obj. |
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written storeBinaryOn:outStream. |
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203 |
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inStream := BinaryInputManager on:(outStream contents readStream). |
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205 |
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read := inStream nextObject. |
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self assert:( read = written). |
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]. |
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209 |
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test value:(1 to:254) asByteArray. |
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test value:(1 to:255) asByteArray. |
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test value:(0 to:255) asByteArray. |
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213 |
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test value:(ByteArray new:100). |
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test value:(ByteArray new:127). |
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test value:(ByteArray new:128). |
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test value:(ByteArray new:129). |
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test value:(ByteArray new:254). |
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test value:(ByteArray new:255). |
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test value:(ByteArray new:256). |
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test value:(ByteArray new:257). |
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test value:(ByteArray new:1000). |
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test value:(ByteArray new:10000). |
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test value:(ByteArray new:100000). |
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test value:(ByteArray new:1000000). |
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test value:(ByteArray new:10000000). |
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||
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class: RegressionTests::BinaryIOTests
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parents:
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diff
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test value:(ByteArray new:1000) beImmutable. |
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|
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|
| 243 | 231 |
" |
232 |
self run:#testByteArrays2 |
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233 |
self new testByteArrays2 |
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234 |
" |
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235 |
! |
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236 |
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| 1486 | 237 |
testCharacters |
238 |
|objs outStream inStream| |
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239 |
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240 |
outStream := ByteArray new writeStream. |
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241 |
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242 |
objs := |
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243 |
{
|
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$a . |
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(Character value:0) . |
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(Character value:255) . |
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247 |
(Character value:256) . |
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(Character value:16rFFFF) . |
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(Character value:16r10000) . |
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250 |
(Character value:16rFFFFFF) . |
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}. |
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252 |
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253 |
objs do:[:written | |
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254 |
written storeBinaryOn:outStream. |
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255 |
]. |
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256 |
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257 |
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inStream := BinaryInputManager on:(outStream contents readStream). |
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259 |
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260 |
objs do:[:expected | |read| |
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read := inStream nextObject. |
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self assert:( read = expected). |
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]. |
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264 |
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265 |
" |
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266 |
self run:#testCharacters |
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267 |
self new testCharacters |
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268 |
" |
|
269 |
! |
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270 |
||
| 243 | 271 |
testIntegers1 |
| 649 | 272 |
|nums outStream bytes inStream verbose| |
273 |
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274 |
verbose := false. |
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verbose := true. |
| 243 | 276 |
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277 |
outStream := ByteArray new writeStream. |
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278 |
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279 |
nums := #( |
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280 |
0 |
|
281 |
1 |
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| 1486 | 282 |
15 |
283 |
16 |
|
284 |
30 |
|
285 |
31 |
|
286 |
32 |
|
287 |
62 |
|
288 |
63 |
|
289 |
64 |
|
| 243 | 290 |
127 |
291 |
128 |
|
292 |
129 |
|
293 |
254 |
|
294 |
255 |
|
295 |
256 |
|
| 244 | 296 |
16r0FFF |
297 |
16r1000 |
|
298 |
16r1001 |
|
299 |
16r1FFF |
|
300 |
16r2000 |
|
301 |
16r2001 |
|
| 243 | 302 |
16r3FFF |
303 |
16r4000 |
|
304 |
16r4001 |
|
305 |
16r7FFF |
|
306 |
16r8000 |
|
307 |
16r8001 |
|
308 |
16rFFFF |
|
309 |
16r10000 |
|
310 |
16r10001 |
|
311 |
||
312 |
16r3FFFFF |
|
313 |
16r400000 |
|
314 |
16r400001 |
|
315 |
16r7FFFFF |
|
316 |
16r800000 |
|
317 |
16r800001 |
|
318 |
16rFFFFFF |
|
319 |
16r1000000 |
|
320 |
16r1000001 |
|
321 |
||
| 1487 | 322 |
16r3FFFFFFF "/ largest SmallInt on 32bit machines |
| 243 | 323 |
16r40000000 |
324 |
16r40000001 |
|
| 1487 | 325 |
16r7FFFFFFF "/ largest FullInt on 32bit machines |
| 243 | 326 |
16r80000000 |
327 |
16r80000001 |
|
| 1487 | 328 |
16rFFFFFFFF "/ largest unsigned FullInt on 32bit machines |
| 243 | 329 |
16r100000000 |
330 |
16r100000001 |
|
331 |
||
332 |
16r3FFFFFFFFF |
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333 |
16r4000000000 |
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334 |
16r4000000001 |
|
335 |
16r7FFFFFFFFF |
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336 |
16r8000000000 |
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337 |
16r8000000001 |
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338 |
16rFFFFFFFFFF |
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339 |
16r10000000000 |
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340 |
16r10000000001 |
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341 |
||
342 |
16r3FFFFFFFFFFF |
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343 |
16r400000000000 |
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344 |
16r400000000001 |
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345 |
16r7FFFFFFFFFFF |
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346 |
16r800000000000 |
|
347 |
16r800000000001 |
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348 |
16rFFFFFFFFFFFF |
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349 |
16r1000000000000 |
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350 |
16r1000000000001 |
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351 |
||
352 |
16r3FFFFFFFFFFFFF |
|
353 |
16r40000000000000 |
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354 |
16r40000000000001 |
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355 |
16r7FFFFFFFFFFFFF |
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356 |
16r80000000000000 |
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357 |
16r80000000000001 |
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358 |
16rFFFFFFFFFFFFFF |
|
359 |
16r100000000000000 |
|
360 |
16r100000000000001 |
|
361 |
||
| 554 | 362 |
16r3FFFFFFFFFFFFFFF |
| 243 | 363 |
16r4000000000000000 |
364 |
16r4000000000000001 |
|
365 |
16r7FFFFFFFFFFFFFFF |
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366 |
16r8000000000000000 |
|
367 |
16r8000000000000001 |
|
368 |
16rFFFFFFFFFFFFFFFF |
|
369 |
16r10000000000000000 |
|
370 |
16r10000000000000001 |
|
371 |
||
372 |
16r3FFFFFFFFFFFFFFFFF |
|
373 |
16r400000000000000000 |
|
374 |
16r400000000000000001 |
|
375 |
16r7FFFFFFFFFFFFFFFFF |
|
376 |
16r800000000000000000 |
|
377 |
16r800000000000000001 |
|
378 |
16rFFFFFFFFFFFFFFFFFF |
|
379 |
16r1000000000000000000 |
|
380 |
16r1000000000000000001 |
|
381 |
||
| 1487 | 382 |
16r3FFFFFFFFFFFFFFFFFFF "/ largest SmallInt on 64bit machines |
383 |
16r40000000000000000000 "/ smallest SmallInt on 64bit machines |
|
| 243 | 384 |
16r40000000000000000001 |
| 1487 | 385 |
16r7FFFFFFFFFFFFFFFFFFF "/ largest FullInt on 64bit machines |
386 |
16r80000000000000000000 |
|
| 243 | 387 |
16r80000000000000000001 |
| 1487 | 388 |
16rFFFFFFFFFFFFFFFFFFFF "/ largest unsigned FullInt on 64bit machines |
| 243 | 389 |
16r100000000000000000000 |
390 |
16r100000000000000000001 |
|
391 |
||
| 1487 | 392 |
16r3FFFFFFFFFFFFFFFFFFFF |
393 |
16r400000000000000000000 |
|
394 |
16r400000000000000000001 |
|
395 |
16r7FFFFFFFFFFFFFFFFFFFF |
|
396 |
16r800000000000000000000 |
|
397 |
16r800000000000000000001 |
|
398 |
16rFFFFFFFFFFFFFFFFFFFFF |
|
399 |
16r1000000000000000000000 |
|
400 |
16r1000000000000000000001 |
|
401 |
||
| 243 | 402 |
16r7FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF |
403 |
16r80000000000000000000000000000000000000 |
|
404 |
16rFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF |
|
405 |
). |
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406 |
||
407 |
nums do:[:written | |
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| 554 | 408 |
|bytes read| |
409 |
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410 |
bytes := written binaryStoreBytes. |
|
| 649 | 411 |
verbose ifTrue:[ |
412 |
Transcript show:written. |
|
413 |
Transcript show:' -> '. |
|
414 |
Transcript showCR:bytes. |
|
415 |
]. |
|
| 554 | 416 |
read := Object fromBinaryStoreBytes:bytes. |
417 |
self assert:(read = written). |
|
418 |
]. |
|
419 |
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420 |
nums do:[:written | |
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421 |
|bytes read| |
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422 |
||
423 |
bytes := written negated binaryStoreBytes. |
|
| 649 | 424 |
verbose ifTrue:[ |
425 |
Transcript show:written. |
|
426 |
Transcript show:' -> '. |
|
427 |
Transcript showCR:bytes. |
|
428 |
]. |
|
| 554 | 429 |
read := Object fromBinaryStoreBytes:bytes. |
430 |
self assert:(read = written negated). |
|
431 |
]. |
|
432 |
||
433 |
nums do:[:written | |
|
| 243 | 434 |
written storeBinaryOn:outStream. |
435 |
written negated storeBinaryOn:outStream. |
|
436 |
]. |
|
437 |
||
| 554 | 438 |
bytes := outStream contents. |
439 |
inStream := BinaryInputManager on:(bytes readStream). |
|
| 243 | 440 |
|
441 |
nums do:[:expected | |read| |
|
442 |
read := inStream nextObject. |
|
443 |
self assert:( read = expected). |
|
444 |
||
445 |
read := inStream nextObject. |
|
446 |
self assert:( read = expected negated). |
|
447 |
||
448 |
]. |
|
449 |
||
| 1487 | 450 |
"/ some very big numbers... |
451 |
#( 10 20 30 50 100) do:[:n | |
|
452 |
|written read| |
|
453 |
||
454 |
bytes := (written := n factorial) binaryStoreBytes. |
|
455 |
verbose ifTrue:[ |
|
456 |
Transcript show:written. |
|
457 |
Transcript show:' -> '. |
|
458 |
Transcript showCR:bytes. |
|
459 |
]. |
|
460 |
read := Object fromBinaryStoreBytes:bytes. |
|
461 |
self assert:(read = written). |
|
462 |
||
463 |
bytes := (written := n factorial negated) binaryStoreBytes. |
|
464 |
verbose ifTrue:[ |
|
465 |
Transcript show:written. |
|
466 |
Transcript show:' -> '. |
|
467 |
Transcript showCR:bytes. |
|
468 |
]. |
|
469 |
read := Object fromBinaryStoreBytes:bytes. |
|
470 |
self assert:(read = written). |
|
471 |
]. |
|
472 |
||
| 243 | 473 |
" |
474 |
self run:#testIntegers1 |
|
475 |
self new testIntegers1 |
|
476 |
" |
|
| 649 | 477 |
|
478 |
"Modified: / 10-01-2012 / 19:23:44 / cg" |
|
| 243 | 479 |
! |
480 |
||
| 1486 | 481 |
testNumbers1 |
482 |
|floats fractions nums outStream bytes inStream verbose| |
|
483 |
||
484 |
verbose := false. |
|
485 |
||
486 |
outStream := ByteArray new writeStream. |
|
487 |
||
488 |
floats := #( |
|
489 |
0.0 |
|
490 |
1.0 |
|
491 |
2.0 |
|
492 |
1.23456 |
|
493 |
1e17 |
|
494 |
). |
|
495 |
fractions := {
|
|
496 |
(1/2) . |
|
497 |
(3/17) . |
|
498 |
(1234567890123456789/17) . |
|
499 |
(12345678901234567890123456789/17) . |
|
500 |
(17/1234567890123456789) . |
|
501 |
(17/12345678901234567890123456789) . |
|
502 |
(1234567890123456788/1234567890123456789) . |
|
503 |
(12345678901234567890123456788/12345678901234567890123456789) . |
|
504 |
}. |
|
505 |
nums := floats , fractions. |
|
506 |
||
507 |
nums do:[:written | |
|
508 |
|bytes read| |
|
509 |
||
510 |
bytes := written binaryStoreBytes. |
|
511 |
verbose ifTrue:[ |
|
512 |
Transcript show:written. |
|
513 |
Transcript show:' -> '. |
|
514 |
Transcript showCR:bytes. |
|
515 |
]. |
|
516 |
read := Object fromBinaryStoreBytes:bytes. |
|
517 |
self assert:(read = written). |
|
518 |
]. |
|
519 |
||
520 |
nums do:[:written | |
|
521 |
|bytes read| |
|
522 |
||
523 |
bytes := written negated binaryStoreBytes. |
|
524 |
verbose ifTrue:[ |
|
525 |
Transcript show:written. |
|
526 |
Transcript show:' -> '. |
|
527 |
Transcript showCR:bytes. |
|
528 |
]. |
|
529 |
read := Object fromBinaryStoreBytes:bytes. |
|
530 |
self assert:(read = written negated). |
|
531 |
]. |
|
532 |
||
533 |
nums do:[:written | |
|
534 |
written storeBinaryOn:outStream. |
|
535 |
written negated storeBinaryOn:outStream. |
|
536 |
]. |
|
537 |
||
538 |
bytes := outStream contents. |
|
539 |
inStream := BinaryInputManager on:(bytes readStream). |
|
540 |
||
541 |
nums do:[:expected | |read| |
|
542 |
read := inStream nextObject. |
|
543 |
self assert:( read = expected). |
|
544 |
||
545 |
read := inStream nextObject. |
|
546 |
self assert:( read = expected negated). |
|
547 |
||
548 |
]. |
|
549 |
||
550 |
" |
|
551 |
self run:#testNumbers1 |
|
552 |
self new testNumbers1 |
|
553 |
" |
|
554 |
! |
|
555 |
||
| 1487 | 556 |
testNumbers1_differentFormat |
557 |
"BOSS, formatVersion2 had a bug in always storing floats & doubles in |
|
558 |
native byte order. |
|
559 |
This has been changed in formatVersion3, to MSB (which is the expected behavior). |
|
560 |
To read old-style BOSS objects, the usedFormat an be explicitly set..." |
|
561 |
||
562 |
|manager outStream bytes objectInStream verbose written read tmpBytes| |
|
563 |
||
564 |
verbose := false. |
|
565 |
outStream := ByteArray new writeStream. |
|
566 |
||
567 |
"/ write in old format |
|
568 |
manager := BinaryOutputManager new. |
|
569 |
manager usedFormat:2. |
|
570 |
manager store:(written := 1.2345) on:outStream. |
|
571 |
||
572 |
bytes := outStream contents. |
|
573 |
||
574 |
"/ read in old format |
|
575 |
objectInStream := BinaryInputManager on:(bytes readStream). |
|
576 |
objectInStream usedFormat:2. |
|
577 |
read := objectInStream nextObject. |
|
578 |
||
579 |
self assert:(read = written). |
|
580 |
||
581 |
"/ write in old format |
|
582 |
manager := BinaryOutputManager new. |
|
583 |
manager usedFormat:2. |
|
584 |
manager store:(written := 1.2345) on:outStream. |
|
585 |
||
586 |
bytes := outStream contents. |
|
587 |
||
588 |
"/ read in new format |
|
589 |
objectInStream := BinaryInputManager on:(bytes readStream). |
|
590 |
objectInStream usedFormat:3. |
|
591 |
read := objectInStream nextObject. |
|
592 |
||
593 |
UninterpretedBytes isBigEndian ifTrue:[ |
|
594 |
self assert:(read = written). |
|
595 |
] ifFalse:[ |
|
596 |
"/ expect wrong values!! |
|
597 |
self assert:(read ~= written). |
|
598 |
"/ in wrong byte order |
|
599 |
tmpBytes := ByteArray new:8. |
|
600 |
tmpBytes doubleAt:1 put:read. |
|
601 |
tmpBytes reverse. |
|
602 |
self assert:(tmpBytes doubleAt:1) = written. |
|
603 |
]. |
|
604 |
||
605 |
" |
|
606 |
self run:#testNumbers1_differentFormat |
|
607 |
self new testNumbers1_differentFormat |
|
608 |
" |
|
609 |
! |
|
610 |
||
| 555 | 611 |
testOrderedCollection1 |
612 |
|o rw| |
|
613 |
||
614 |
rw := [:obj | |
|
615 |
|read outStream inStream| |
|
616 |
||
617 |
outStream := ByteArray new writeStream. |
|
618 |
||
619 |
obj storeBinaryOn:outStream. |
|
620 |
||
621 |
inStream := BinaryInputManager on:(outStream contents readStream). |
|
622 |
read := inStream nextObject. |
|
623 |
self assert:( read = obj). |
|
624 |
]. |
|
625 |
||
626 |
o := OrderedCollection new. |
|
627 |
rw value:o. |
|
628 |
||
629 |
o add:1. |
|
630 |
rw value:o. |
|
631 |
||
632 |
o add:2. |
|
633 |
rw value:o. |
|
634 |
||
635 |
o add:#(). |
|
636 |
rw value:o. |
|
637 |
||
638 |
o add:#(1 2 3). |
|
639 |
rw value:o. |
|
640 |
||
641 |
" |
|
642 |
self run:#testOrderedCollection1 |
|
643 |
self new testOrderedCollection1 |
|
644 |
" |
|
645 |
! |
|
646 |
||
| 339 | 647 |
testSaveReadBOS |
648 |
||
| 1485 | 649 |
|objStored childStored childrenStored objLoaded childrenLoaded childLoaded |
650 |
fn bos privateClass didConvert verbose| |
|
| 339 | 651 |
|
| 1485 | 652 |
verbose := false. |
653 |
"/ verbose := true. |
|
654 |
||
| 339 | 655 |
Class withoutUpdatingChangesDo:[ |
656 |
HierarchicalItem subclass:#XHierarchicalItem |
|
657 |
instanceVariableNames:'' |
|
658 |
classVariableNames:'' |
|
659 |
poolDictionaries:'' |
|
660 |
category:'Views-Support'. |
|
| 614 | 661 |
|
662 |
privateClass := Smalltalk at:#XHierarchicalItem. |
|
| 339 | 663 |
]. |
664 |
||
| 1485 | 665 |
objStored := privateClass new. |
666 |
childStored := privateClass new. |
|
667 |
objStored add: childStored. |
|
668 |
childStored instVarNamed:#width put:privateClass. |
|
| 339 | 669 |
|
| 1485 | 670 |
self assert:(objStored hasChildren). |
671 |
self assert:(objStored children size == 1). |
|
672 |
self assert:(objStored children first == childStored). |
|
673 |
||
| 555 | 674 |
"/ fn := '/tmp/HI' asFilename. |
675 |
fn := Filename newTemporary. |
|
| 339 | 676 |
bos := BinaryObjectStorage onNew: (fn writeStream). |
| 1485 | 677 |
bos nextPut: objStored. |
| 614 | 678 |
|
| 1485 | 679 |
verbose ifTrue:[ |
680 |
Transcript showCR:'object saved:'. |
|
681 |
"/ obj inspect. |
|
682 |
ObjectMemory dumpObject:objStored. |
|
683 |
]. |
|
| 339 | 684 |
bos close. |
685 |
||
| 614 | 686 |
didConvert := false. |
687 |
||
| 1485 | 688 |
"/ now, change the class (stored object is old) |
| 339 | 689 |
Class withoutUpdatingChangesDo:[ |
| 1485 | 690 |
verbose ifTrue:[ |
691 |
Transcript showCR:'changing the class (add a slot)...'. |
|
692 |
]. |
|
693 |
privateClass addInstVarName:'foo'. |
|
694 |
verbose ifTrue:[ |
|
695 |
Transcript showCR:'done.'. |
|
696 |
]. |
|
| 339 | 697 |
]. |
698 |
||
699 |
bos := BinaryObjectStorage onOld: fn readStream. |
|
700 |
BinaryIOManager requestConversionSignal handle:[:ex| |
|
701 |
| oldObject newClass | |
|
702 |
||
703 |
newClass := ex parameter key. |
|
704 |
oldObject := ex parameter value. |
|
| 1485 | 705 |
verbose ifTrue:[ |
706 |
Transcript showCR: 'converting...'. |
|
707 |
]. |
|
| 614 | 708 |
didConvert := true. |
| 339 | 709 |
ex proceedWith: (newClass cloneFrom: oldObject). |
710 |
] do:[ |
|
711 |
BinaryIOManager invalidClassSignal handle:[:ex2| |
|
712 |
| oldClass newClass proceedClass | |
|
713 |
||
714 |
newClass := Smalltalk at: ex2 parameter name asSymbol. |
|
715 |
oldClass := ex2 parameter. |
|
716 |
||
| 1485 | 717 |
verbose ifTrue:[ |
718 |
Transcript showCR: 'will convert instance of ',oldClass name. |
|
719 |
]. |
|
| 339 | 720 |
proceedClass :=(((newClass isSubclassOf: HierarchicalItem) or:[newClass == HierarchicalItem]) ifTrue:[newClass] ifFalse:[oldClass]). |
721 |
ex2 proceedWith: proceedClass. |
|
722 |
] do:[ |
|
| 1485 | 723 |
objLoaded := bos next. |
724 |
verbose ifTrue:[ |
|
725 |
"/ obj inspect. |
|
726 |
Transcript showCR:'object restored (new class):'. |
|
727 |
ObjectMemory dumpObject:objLoaded. |
|
728 |
]. |
|
| 339 | 729 |
]. |
730 |
]. |
|
731 |
||
| 614 | 732 |
self assert:(didConvert). |
| 1485 | 733 |
self assert:(objLoaded class instSize == (HierarchicalItem instSize + 1)). |
734 |
||
735 |
self assert:(objLoaded hasChildren). |
|
736 |
self assert:(objLoaded children size == 1). |
|
737 |
self assert:(objLoaded children == (objLoaded instVarNamed:#children) ). |
|
| 614 | 738 |
|
| 339 | 739 |
"Created: / 26-09-2007 / 18:21:11 / cg" |
| 614 | 740 |
"Modified: / 07-08-2011 / 15:29:35 / cg" |
| 339 | 741 |
! |
742 |
||
| 243 | 743 |
testStrings1 |
744 |
|objs outStream inStream| |
|
745 |
||
746 |
outStream := ByteArray new writeStream. |
|
747 |
||
748 |
objs := #( |
|
749 |
'' |
|
750 |
'1' |
|
751 |
'12' |
|
752 |
'123' |
|
753 |
"/ 1 2 3 4 5 6 7 8 9 0 1 2 |
|
754 |
'12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678' |
|
755 |
||
756 |
"/ 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 |
|
757 |
'123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345' |
|
758 |
||
759 |
"/ 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 |
|
760 |
'1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456' |
|
761 |
||
762 |
"/ 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 |
|
763 |
'12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567' |
|
764 |
). |
|
765 |
||
766 |
objs do:[:written | |
|
767 |
written storeBinaryOn:outStream. |
|
768 |
]. |
|
769 |
||
770 |
||
771 |
inStream := BinaryInputManager on:(outStream contents readStream). |
|
772 |
||
773 |
objs do:[:expected | |read| |
|
774 |
read := inStream nextObject. |
|
775 |
self assert:( read = expected). |
|
776 |
]. |
|
777 |
||
778 |
" |
|
779 |
self run:#testStrings1 |
|
780 |
self new testStrings1 |
|
781 |
" |
|
782 |
! |
|
783 |
||
784 |
testStrings2 |
|
785 |
|outStream inStream test| |
|
786 |
||
787 |
test := [:obj | |
|
788 |
|written read| |
|
789 |
||
790 |
outStream := ByteArray new writeStream. |
|
791 |
written := obj. |
|
792 |
written storeBinaryOn:outStream. |
|
793 |
||
794 |
inStream := BinaryInputManager on:(outStream contents readStream). |
|
795 |
||
796 |
read := inStream nextObject. |
|
797 |
self assert:( read = written). |
|
798 |
]. |
|
799 |
||
| 1486 | 800 |
test value:(String new:14). |
801 |
test value:(String new:15). |
|
802 |
test value:(String new:16). |
|
803 |
test value:(String new:30). |
|
804 |
test value:(String new:31). |
|
805 |
test value:(String new:32). |
|
806 |
test value:(String new:62). |
|
807 |
test value:(String new:63). |
|
808 |
test value:(String new:64). |
|
809 |
test value:(String new:65). |
|
| 243 | 810 |
test value:(String new:100). |
811 |
test value:(String new:127). |
|
812 |
test value:(String new:128). |
|
813 |
test value:(String new:129). |
|
814 |
test value:(String new:254). |
|
815 |
test value:(String new:255). |
|
816 |
test value:(String new:256). |
|
817 |
test value:(String new:257). |
|
818 |
test value:(String new:1000). |
|
819 |
test value:(String new:10000). |
|
820 |
test value:(String new:100000). |
|
821 |
test value:(String new:1000000). |
|
822 |
test value:(String new:10000000). |
|
823 |
||
|
1274
8501a2b641b2
class: RegressionTests::BinaryIOTests
Stefan Vogel <sv@exept.de>
parents:
693
diff
changeset
|
824 |
test value:(ImmutableString new:1000). |
|
8501a2b641b2
class: RegressionTests::BinaryIOTests
Stefan Vogel <sv@exept.de>
parents:
693
diff
changeset
|
825 |
|
|
8501a2b641b2
class: RegressionTests::BinaryIOTests
Stefan Vogel <sv@exept.de>
parents:
693
diff
changeset
|
826 |
|
| 243 | 827 |
" |
828 |
self run:#testStrings2 |
|
829 |
self new testStrings2 |
|
830 |
" |
|
|
693
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
831 |
! |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
832 |
|
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
833 |
test_store_retrieve_string_and_array_01 |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
834 |
|original retrieved hello inStream outStream| |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
835 |
|
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
836 |
hello := 'hello'. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
837 |
original := Array with:hello with:hello. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
838 |
|
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
839 |
[ |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
840 |
outStream := 'data.bos' asFilename writeStream binary. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
841 |
original storeBinaryOn:outStream. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
842 |
outStream close. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
843 |
|
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
844 |
inStream := 'data.bos' asFilename readStream binary. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
845 |
retrieved := Object readBinaryFrom:inStream. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
846 |
inStream close. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
847 |
] ensure:[ |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
848 |
'data.bos' asFilename delete |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
849 |
]. |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
850 |
|
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
851 |
self assert:( (original at:1) == (original at:2) ). "must be identical" |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
852 |
self assert:( (retrieved at:1) == (retrieved at:2) ). "must be identical" |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
853 |
|
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
854 |
" |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
855 |
self new test01_store_retrieve_string_and_array_01 |
|
29463cb88dd5
added: #test_store_retrieve_string_and_array_01
Claus Gittinger <cg@exept.de>
parents:
649
diff
changeset
|
856 |
" |
| 243 | 857 |
! ! |
858 |
||
859 |
!BinaryIOTests class methodsFor:'documentation'! |
|
860 |
||
861 |
version |
|
862 |
^ '$Header$' |
|
| 554 | 863 |
! |
864 |
||
865 |
version_CVS |
|
866 |
^ '$Header$' |
|
| 243 | 867 |
! ! |
|
1274
8501a2b641b2
class: RegressionTests::BinaryIOTests
Stefan Vogel <sv@exept.de>
parents:
693
diff
changeset
|
868 |