Changeset 2725 in MondoRescue for branches/2.2.9/mindi-busybox/testsuite/grep.tests

Timestamp:

Feb 25, 2011, 9:26:54 PM (13 years ago)

Author:

Bruno Cornec

Message:

• Update mindi-busybox to 1.18.3 to avoid problems with the tar command which is now failing on recent versions with busybox 1.7.3

File:

• branches/2.2.9/mindi-busybox/testsuite/grep.tests (modified) (4 diffs)

branches/2.2.9/mindi-busybox/testsuite/grep.tests

@@ -1 +1 @@
 #!/bin/sh
 
-# grep tests.
 # Copyright 2005 by Rob Landley <rob@landley.net>
-# Licensed under GPL v2, see file LICENSE for details.
+# Licensed under GPLv2, see file LICENSE in this source tree.
 
 # AUDIT:
 
-. testing.sh
+. ./testing.sh
 
 # testing "test name" "options" "expected result" "file input" "stdin"
@@ -28 +27 @@
     "one\ntwo\nthree\nthree\nthree\n" ""
 
-testing "grep (no newline at EOL)" "grep bug" "bug" "bug" ""
+# GNU grep 2.5.3 outputs a new line character after the located string
+# even if there is no new line character in the input
+testing "grep (no newline at EOL)" "grep bug input" "bug\n" "bug" ""
 
-# Note that this assumes actual is empty.
-testing "grep input actual (two files)" "grep two input actual 2> /dev/null" \
+>empty
+testing "grep two files" "grep two input empty 2>/dev/null" \
     "input:two\n" "one\ntwo\nthree\nthree\nthree\n" ""
+rm empty
 
 testing "grep - infile (specify stdin and file)" "grep two - input" \
@@ -61 +63 @@
     "(standard input):domatch\n2\n" "" "nomatch\ndomatch\nend\n"
 
-# This doesn't match GNU behaviour (Binary file input matches)
-# acts like GNU grep -a
-testing "grep handles binary files" "grep foo input" "foo\n" "\0foo\n\n" ""
-# This doesn't match GNU behaviour (Binary file (standard input) matches)
-# acts like GNU grep -a
-testing "grep handles binary stdin" "grep foo" "foo\n" "" "\0foo\n\n"
+optional EXTRA_COMPAT
+testing "grep handles NUL in files" "grep -a foo input" "\0foo\n" "\0foo\n\n" ""
+testing "grep handles NUL on stdin" "grep -a foo" "\0foo\n" "" "\0foo\n\n"
 
 testing "grep matches NUL" "grep . input > /dev/null 2>&1 ; echo \$?" \
     "0\n" "\0\n" ""
+SKIP=
 
 # -e regex
 testing "grep handles multiple regexps" "grep -e one -e two input ; echo \$?" \
     "one\ntwo\n0\n" "one\ntwo\n" ""
+testing "grep -F handles multiple expessions" "grep -F -e one -e two input ; echo \$?" \
+    "one\ntwo\n0\n" "one\ntwo\n" ""
+testing "grep -F handles -i" "grep -F -i foo input ; echo \$?" \
+    "FOO\n0\n" "FOO\n" ""
+
+# -f file/-
+testing "grep can read regexps from stdin" "grep -f - input ; echo \$?" \
+    "two\nthree\n0\n" "tw\ntwo\nthree\n" "tw.\nthr\n"
 
 optional FEATURE_GREP_EGREP_ALIAS
@@ -81 +89 @@
 testing "egrep is not case insensitive" \
     "egrep foo ; [ \$? -ne 0 ] && echo yes" "yes\n" "" "FOO\n"
+testing "grep -E -o prints all matches" \
+    "grep -E -o '([[:xdigit:]]{2}[:-]){5}[[:xdigit:]]{2}'" \
+    "00:19:3E:00:AA:5E\n00:1D:60:3D:3A:FB\n00:22:43:49:FB:AA\n" \
+    "" "00:19:3E:00:AA:5E 00:1D:60:3D:3A:FB 00:22:43:49:FB:AA\n"
+SKIP=
+
+testing "grep -o does not loop forever" \
+    'grep -o "[^/]*$"' \
+    "test\n" \
+    "" "/var/test\n"
+testing "grep -o does not loop forever on zero-length match" \
+    'grep -o "" | head -n1' \
+    "" \
+    "" "test\n"
 
 exit $FAILCOUNT