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Item7640: Unit Tests: DEC2HEX and DEC2BIN create longer strings with 64bit Perl

Item Form Data

AppliesTo:	Component:	Priority:	CurrentState:	WaitingFor:	TargetRelease	ReleasedIn
Extension	SpreadSheetPlugin	Low	Closed		patch	6.1.0

Detail

The auto-testcase in SpreadSheetPluginTestCases create errors in DEC2HEX and DEC2BIN for negative numbers:

	Expected	Actual
$DEC2BIN(-100)	11111111111111111111111110011100	1111111111111111111111111111111111111111111111111111111110011100
$DEC2HEX(-54)	FFFFFFCA	FFFFFFFFFFFFFFCA

I guess this is related to my 64bit-Perl installation. If so, then this isn't easy to fix without knowing the architecture where the test is running on.

-- TWiki:Main/HaraldJoerg - 2015-04-11

Fix: Removed negative numbers in test, overkill.

-- TWiki:Main.PeterThoeny - 2017-10-19

ItemTemplate
Summary	Unit Tests: DEC2HEX and DEC2BIN create longer strings with 64bit Perl
ReportedBy	TWiki:Main.HaraldJoerg
Codebase	~twiki4, 6.0.2
SVN Range	TWiki-6.0.1-trunk, Fri, 03 Apr 2015, build 28925
AppliesTo	Extension
Component	SpreadSheetPlugin
Priority	Low
CurrentState	Closed
WaitingFor
Checkins	TWikirev:30398 TWikirev:30399
TargetRelease	patch
ReleasedIn	6.1.0