groovy

[ [a:1, b:2, c:3] ].flatten() -> [ 1, 2, 3 ], but should be [ [a:1, b:2, c:3] ]

Details

  • Type: Improvement Improvement
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 1.6-beta-1
  • Fix Version/s: 1.6-rc-2, 1.5.8, 1.7-beta-1
  • Component/s: None
  • Labels:
    None
  • Environment:
    Patch relative to SVN revision 12775.
  • Testcase included:
    yes
  • Patch Submitted:
    Yes
  • Number of attachments :
    3

Description

Updated list#flatten/set#flatten so that maps are unadulterated.

Going with this approach means that maps can safely be used in lists. This is commonly done as a kind of "pseudobean" for unit testing – it's how I first encountered this behavior.

Issue Links

is related to

Test - A new unit, integration or system test GROOVY-2903 [ [a:1, b:2, c:3] ].flatten() -> [ 1, 2, 3 ]

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

No work has yet been logged on this issue.

People

  • Assignee:
    Paul King
    Reporter:
    Robert Fischer
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Dates

  • Created:
    Updated:
    Resolved: