Details
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Type:
Bug
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Status:
Closed
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: 1.6-rc-2
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Component/s: None
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Labels:None
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Number of attachments :
Description
The println behavior for strings in collections is confusing. There should be no exclamation mark in line 8 of the following script. It is particularly confusing, as the behavior is different for strings and gstrings.
import org.codehaus.groovy.runtime.InvokerHelper def g = 'g' def string = 'groovy' def gString = "${g}roovy" println string // groovy println gString // groovy println([string]) // ["groovy"] !!!!! This should be [groovy] println([string].toString()) // [groovy] System.out.println([string]) // [groovy] println([gString]) // [groovy] // The culprit assert '"groovy"' == InvokerHelper.format(string, true)
Issue Links
| This issue is related to: | ||||
| GROOVY-2330 | GString vs String equality in collections |
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| GROOVY-2444 | list of string output format changed between 1.5.0 and 1.5.1 |
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| GROOVY-2458 | Differences between StringBuffer.append und String + |
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Edited title for better perusing of release notes