[#UNI-13] Expected dataset: give clearer error message

Unitils

Expected dataset: give clearer error message

Created: 25/Sep/07 05:06 PM Updated: 27/Apr/09 08:17 AM

Component/s:

dbunit

Affects Version/s:

1.0-rc-4

Fix Version/s:

2.3

Description

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Reported on sourceforge by Filip Neven (filip_neven): issue 1690522

When comparing the content of the database with dataset contents using
@ExpectedDataSet, a vague error message is given. More detail should be
added to make it clearer.

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Denis Labaye - 27/Jan/09 07:07 AM

Any workaround to get a precise report of the difference between two dataset ?

Thanks,

Denis

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Tim Ducheyne - 27/Apr/09 08:17 AM

I reworked the expected data set behavior. It now gives much clearer error messages.
Some other things were also solved: for more info see

http://jira.unitils.org/browse/UNI-123

Example output:

java.lang.AssertionError: Assertion failed. Differences found between the expected data set and actual database content.
Found differences for table PUBLIC.TEST:

  Different row:
  pk, column1, column2
  "1", "value1", "xxxx"

  Best matching differences:
  column2: "xxxx" <-> "value2"

Actual database content:

PUBLIC.TEST
  COLUMN1, COLUMN2
  "value1", "value2"
  "value2", "value3"

Other example output:

java.lang.AssertionError: Assertion failed. Differences found between the expected data set and actual database content.
Expected table to be empty but found rows for table PUBLIC.TEST

Actual database content:

PUBLIC.TEST
  COLUMN1, COLUMN2
  "value1", "value2"
  "value2", "value3"