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| author | Denis Vlasenko | 2008-05-03 07:21:27 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-05-03 07:21:27 +0000 |
| commit | 96b99b860cc15f13b85b1b2d5b5b20ab7183a652 (patch) | |
| tree | f7f5236085dcc40f02bd29078900d971a787344e /testsuite/uniq.tests | |
| parent | 687a26fe0dcf10f227cb0541882d1daa8a21991d (diff) | |
| download | busybox-96b99b860cc15f13b85b1b2d5b5b20ab7183a652.zip busybox-96b99b860cc15f13b85b1b2d5b5b20ab7183a652.tar.gz | |
uniq: support -w. closes bug 3094.
function old new delta
packed_usage 24136 24132 -4
uniq_main 399 384 -15
Diffstat (limited to 'testsuite/uniq.tests')
| -rwxr-xr-x | testsuite/uniq.tests | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/testsuite/uniq.tests b/testsuite/uniq.tests index 49d4bed..8961d66 100755 --- a/testsuite/uniq.tests +++ b/testsuite/uniq.tests @@ -41,6 +41,7 @@ testing "uniq input - (specify stdout)" "uniq input -" \ #-c occurrences #-d dups only #-u +#-w max chars # Test various command line options @@ -60,6 +61,22 @@ aa bb cc9 bb cc dd8 aa bb cc9 " +testing "uniq -w (compare max characters)" "uniq -w 2" \ +"cc1 +" "" \ +"cc1 +cc2 +cc3 +" + +testing "uniq -s -w (skip fields and compare max chars)" \ +"uniq -s 2 -w 2" \ +"aaccaa +" "" \ +"aaccaa +aaccbb +bbccaa +" # -d is "Suppress the writing fo lines that are not repeated in the input." # -u is "Suppress the writing of lines that are repeated in the input." |