/tst/org/diffkit/diff/testcase/test14.README.txt

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  1. test14 README
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  2. =========
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  4. Description
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  5. ----------
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  6. Demonstrate the use of ignoreColumnNames and displayColumnNames in MagicPlan.  There are diffs in 
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  7. column3 and column4. The plan uses ignorefColumnNames to exclude column3 and column4 from diffing,
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  8. ensuring that only row diffs are found (there are no column diffs in column2).  By default, only key columns
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  9. are used for display in the diff report, but the plan specifies that column1 and column3 should be used 
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  10. in the display of rows within the diff report.
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  13. Assumptions
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  14. -----------
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  15. - lhs & rhs are FILE tables
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  16. - lhs vs. rhs has both row and column diffs
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  17. - plan file supplies lhs table  and rhs table file paths
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  18. - plan file supplies file path for Sink
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  19. - lhs and rhs tables have identical structure
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  20. - MagicPlan reverse engineers TableModels from the column headers in the data file
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  21. - MagicPlan excludes column3 and column4 from diffing; only column2 is diffed
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  22. - MagicPlan forces non-default display columns in output: column1 & column3
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  23. - MagicPlan uses Equals Diff across the board
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  24. - MagicPlan defaults to looking for ROW and COLUMN type Diffs
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  25. - MagicPlan sets max diffs to Long.MAX
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  27. Expectations
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  28. -----------
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  29. - 3 row diffs
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