| 1 | #!/bin/sh |
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| 2 | |
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| 3 | # SUSv3 compliant seq tests. |
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| 4 | # Copyright 2006 by Rob Landley <rob@landley.net> |
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| 5 | # Licensed under GPL v2, see file LICENSE for details. |
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| 6 | |
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| 7 | # AUDIT: Full SUSv3 coverage (except internationalization). |
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| 8 | |
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| 9 | . testing.sh |
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| 10 | |
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| 11 | # testing "test name" "options" "expected result" "file input" "stdin" |
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| 12 | # file input will be file called "input" |
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| 13 | # test can create a file "actual" instead of writing to stdout |
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| 14 | |
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| 15 | # Test exit status |
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| 16 | |
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| 17 | testing "seq (exit with error)" "seq 2> /dev/null || echo yes" "yes\n" "" "" |
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| 18 | testing "seq (exit with error)" "seq 1 2 3 4 2> /dev/null || echo yes" \ |
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| 19 | "yes\n" "" "" |
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| 20 | testing "seq one argument" "seq 3" "1\n2\n3\n" "" "" |
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| 21 | testing "seq two arguments" "seq 5 7" "5\n6\n7\n" "" "" |
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| 22 | testing "seq two arguments reversed" "seq 7 5" "" "" "" |
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| 23 | testing "seq two arguments equal" "seq 3 3" "3\n" "" "" |
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| 24 | testing "seq two arguments equal, arbitrary negative step" "seq 1 -15 1" \ |
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| 25 | "1\n" "" "" |
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| 26 | testing "seq two arguments equal, arbitrary positive step" "seq 1 +15 1" \ |
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| 27 | "1\n" "" "" |
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| 28 | testing "seq count up by 2" "seq 4 2 8" "4\n6\n8\n" "" "" |
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| 29 | testing "seq count down by 2" "seq 8 -2 4" "8\n6\n4\n" "" "" |
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| 30 | testing "seq count wrong way #1" "seq 4 -2 8" "" "" "" |
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| 31 | testing "seq count wrong way #2" "seq 8 2 4" "" "" "" |
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| 32 | testing "seq count by .3" "seq 3 .3 4" "3\n3.3\n3.6\n3.9\n" "" "" |
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| 33 | testing "seq count by -.9" "seq .7 -.9 -2.2" "0.7\n-0.2\n-1.1\n-2\n" "" "" |
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| 34 | testing "seq count by zero" "seq 4 0 8 | head -n 10" "" "" "" |
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| 35 | |
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| 36 | exit $FAILCOUNT |
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