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authorRob Landley <rob@landley.net>2012-03-12 00:25:40 -0500
committerRob Landley <rob@landley.net>2012-03-12 00:25:40 -0500
commit2c48247a01a19c709f693d649d8158bccb5fbf70 (patch)
tree53297abe89d56a745d1d9a9ddec161fc1adbae24 /scripts/test
parent9f4c1fd2de1b525b7638a79a8294f8d5b865bcc5 (diff)
downloadtoybox-2c48247a01a19c709f693d649d8158bccb5fbf70.tar.gz
Redo tail to use optargs and optionally support lseek. Add support to optargs and llist.c, plus add a test suite entry. Still no -f support though.
Diffstat (limited to 'scripts/test')
-rwxr-xr-xscripts/test/tail.test38
1 files changed, 38 insertions, 0 deletions
diff --git a/scripts/test/tail.test b/scripts/test/tail.test
new file mode 100755
index 00000000..2c8f3c2d
--- /dev/null
+++ b/scripts/test/tail.test
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+[ -f testing.sh ] && . testing.sh
+
+#testing "name" "command" "result" "infile" "stdin"
+
+BIGTEST="one\ntwo\nthree\nfour\nfive\nsix\nseven\neight\nnine\nten\neleven\n"
+echo -ne "$BIGTEST" > file1
+testing "tail" "tail && echo yes" "oneyes\n" "" "one"
+testing "tail file" "tail file1" \
+ "two\nthree\nfour\nfive\nsix\nseven\neight\nnine\nten\neleven\n" "" ""
+testing "tail -n in bounds" "tail -n 3 file1" "nine\nten\neleven\n" "" ""
+testing "tail -n out of bounds" "tail -n 999 file1" "$BIGTEST" "" ""
+testing "tail -n+ in bounds" "tail -n +3 file1" \
+ "three\nfour\nfive\nsix\nseven\neight\nnine\nten\neleven\n" "" ""
+testing "tail -n+ outof bounds" "tail -n +999 file1" "" "" ""
+testing "tail -c in bounds" "tail -c 27 file1" \
+ "even\neight\nnine\nten\neleven\n" "" ""
+testing "tail -c out of bounds" "tail -c 999 file1" "$BIGTEST" "" ""
+testing "tail -c+ in bounds" "tail -c +27 file1" \
+ "x\nseven\neight\nnine\nten\neleven\n" "" ""
+testing "tail -c+ out of bonds" "tail -c +999 file1" "" "" ""
+rm file1
+
+optional TAIL_SEEK
+testing "tail noseek -n in bounds" "tail -n 3" "nine\nten\neleven\n" \
+ "" "$BIGTEST"
+testing "tail noseek -n out of bounds" "tail -n 999" "$BIGTEST" "" "$BIGTEST"
+testing "tail noseek -n+ in bounds" "tail -n +3" \
+ "three\nfour\nfive\nsix\nseven\neight\nnine\nten\neleven\n" "" \
+ "$BIGTEST"
+testing "tail noseek -n+ outof bounds" "tail -n +999" "" "" "$BIGTEST"
+testing "tail noseek -c in bounds" "tail -c 27" \
+ "even\neight\nnine\nten\neleven\n" "" "$BIGTEST"
+testing "tail noseek -c out of bounds" "tail -c 999" "$BIGTEST" "" "$BIGTEST"
+testing "tail noseek -c+ in bounds" "tail -c +27" \
+ "x\nseven\neight\nnine\nten\neleven\n" "" "$BIGTEST"
+testing "tail noseek -c+ out of bonds" "tail -c +999" "" "" "$BIGTEST"