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* src/du-tests: Clean up a little, though it's still not portable.

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This commit is contained in:
Jim Meyering
2006-10-13 15:25:37 +00:00
parent b985c478d6
commit 8552234cb5
2 changed files with 13 additions and 5 deletions
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2
ChangeLog
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@@ -1,5 +1,7 @@
2006-10-13 Jim Meyering <jim@meyering.net>
* src/du-tests: Clean up a little, though it's still not portable.
* .vg-suppressions: Add 3 more for debian unstable.
* tests/ls/Test.pm: Remove long-unused file.

16
src/du-tests
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@@ -1,6 +1,6 @@
#!/bin/bash
# Copyright (C) 2003 Free Software Foundation, Inc.
# Copyright (C) 2003, 2006 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
@@ -18,11 +18,17 @@
cat - <<\EOF > /dev/null
Invoke e.g., like this
DU1=du-4.5.2 DU2=du ./du-tests
VG_PATH_PREFIX=/cu/src/vg: DU1=/cu/src/du DU2=/usr/bin/du ./du-tests
Where /cu/src/vg/du is a valgrind wrapper around du,
and DU1 refers to the just-built du binary you want to test.
EOF
test -x "$DU1" || { echo DU1 envvar not set; exit 1; }
test -x "$DU2" || { echo DU2 envvar not set; exit 1; }
test -z "$DU1" && { echo DU1 envvar not set 1>&2; exit 1; }
test -z "$DU2" && { echo DU2 envvar not set 1>&2; exit 1; }
test -x "$DU1" || { echo $DU1 not executable 1>&2; exit 1; }
test -x "$DU2" || { echo $DU2 not executable 1>&2; exit 1; }
# Expects $DU1 and $DU2 to be the binaries to compare.
d1=$(mktemp -d)
cp -a $DU1 $d1/du
@@ -47,6 +53,6 @@ for args in \
; do
echo Args: $args ======================
diff -u --label=$DU1 --label=$DU2 \
<(PATH=$d1 du $args 2>&1) <(PATH=$d2 du $args 2>&1)
<(PATH=$VG_PATH_PREFIX$d1 du $args 2>&1) <(PATH=$d2 du $args 2>&1)
done
rm -rf $d1 $d2