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[svn-r22751] Purpose:

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HDFFV-5919 -  GMQS: h5diff - The number of object difference is not consistent between dataset and group/type when attribute(s) have differences

Description:
  Object differences are not consistent between dataset and group/datatype when their attribute(s) have differences. This is because attribute(s) differences is not accumulated to group or datatype object’s difference, but accumulated to dataset difference.
  To fix, do not accumulate attribute difference to dataset difference.  This is referred to h5diff’s default behavior and also past report from users that users were confused by the accumulated behavior. (also can’t figure out only for dataset difference , also hard to spot dataset difference when it has lots of attributes or differences)
  This also lead to fix inconsistent format indicating difference between dataset and group/datatype object.

Tested: 
    jam (linux32-LE), koala (linux64-LE), ostrich (linuxppc64-BE), tejeda (mac32-LE), linew (solaris-BE),  Windows (32-LE cmake), cmake (jam)
This commit is contained in:
Jonathan Kim
2012-09-10 16:40:47 -05:00
parent f5efc5224f
commit 89a2c4a783
14 changed files with 41 additions and 25 deletions
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2
tools/h5diff/testfiles/h5diff_59.txt
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@@ -2,10 +2,10 @@ dataset: </dset11a> and </dset11b>
Warning: different storage datatype
</dset11a> has file datatype H5T_STD_U16LE
</dset11b> has file datatype H5T_STD_U32LE
0 differences found
Warning: different storage datatype
<attr> has file datatype H5T_STD_U16LE
<attr> has file datatype H5T_STD_U32LE
attribute: <attr of </dset11a>> and <attr of </dset11b>>
0 differences found
0 differences found
EXIT CODE: 0