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https://issues.apache.org/jira/browse/FLEX-23165?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean updated FLEX-23165:
---------------------------------
Labels: easytest (was: )
> ObjectUtil.compare fails when same ByteArray is provided
> --------------------------------------------------------
>
> Key: FLEX-23165
> URL: https://issues.apache.org/jira/browse/FLEX-23165
> Project: Apache Flex
> Issue Type: Bug
> Components: .Unspecified - Framework
> Affects Versions: Adobe Flex SDK 3.3 (Release)
> Environment: Affected OS(s): All OS Platforms
> Affected OS(s): All OS Platforms
> Language Found: English
> Reporter: Adobe JIRA
> Labels: easytest
>
> Steps to reproduce:
> 1. Create ByteArray object that consists of one single byte:
> var obj:ByteArray=new ByteArray();
> obj.writeByte(1);
> 2. Execute ObjectUtil.compare passing that same ByteArray reference
> ObjectUtil.compare(obj, obj)
>
> Actual Results:
> Runtime error occurs:
> Error #2030: End of file was encountered.
> at flash.utils::ByteArray/readByte()
>
> Expected Results:
> ObjectUtil.compare(obj, obj) should return 0
>
> Workaround (if any):
> Before invoking ObjectUtil.compare(obj, obj) you need to check references obj
> == obj
> Problem cause:
> Line 1224.
> result = numericCompare(a.readByte(), b.readByte());
> (As 'a' and 'b' are same objects reading byte twice will fail)
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