#!/bin/sh
set -e
-TESTDIR=$(readlink -f $(dirname $0))
-. $TESTDIR/framework
+TESTDIR="$(readlink -f "$(dirname "$0")")"
+. "$TESTDIR/framework"
setupenvironment
configarchitecture 'native'
+configdpkgnoopchroot
# create a bunch of failures
createfailure() {
setupsimplenativepackage "failure-$1" 'native' '1.0' 'unstable' 'Depends: dependee'
BUILDDIR="incoming/failure-$1-1.0"
echo '#!/bin/sh
-exit 29' > ${BUILDDIR}/debian/$1
+exit 29' > "${BUILDDIR}/debian/$1"
buildpackage "$BUILDDIR" 'unstable' 'main' 'native'
rm -rf "$BUILDDIR"
}
setupaptarchive
-# create a library to noop chroot() and rewrite maintainer script executions
-# via execvp() as used by dpkg as we don't want our rootdir to be a fullblown
-# chroot directory dpkg could chroot into to execute the maintainer scripts
-cat << EOF > noopchroot.c
-#define _GNU_SOURCE
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dlfcn.h>
-
-static char * chrootdir = NULL;
-
-int chroot(const char *path) {
- printf("WARNING: CHROOTing to %s was ignored!\n", path);
- free(chrootdir);
- chrootdir = strdup(path);
- return 0;
-}
-int execvp(const char *file, char *const argv[]) {
- static int (*func_execvp) (const char *, char * const []) = NULL;
- if (func_execvp == NULL)
- func_execvp = (int (*) (const char *, char * const [])) dlsym(RTLD_NEXT, "execvp");
- if (chrootdir == NULL || strncmp(file, "/var/lib/dpkg/", strlen("/var/lib/dpkg/")) != 0)
- return func_execvp(file, argv);
- printf("REWRITE execvp call %s into %s\n", file, chrootdir);
- char newfile[strlen(chrootdir) + strlen(file)];
- strcpy(newfile, chrootdir);
- strcat(newfile, file);
- return func_execvp(newfile, argv);
-}
-EOF
-testsuccess gcc -fPIC -shared -o noopchroot.so noopchroot.c -ldl
-
-mkdir -p "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/"
-DPKG="${TMPWORKINGDIRECTORY}/rootdir/usr/bin/dpkg"
-echo "#!/bin/sh
-if [ -n \"\$LD_PRELOAD\" ]; then
- export LD_PRELOAD=\"${TMPWORKINGDIRECTORY}/noopchroot.so \${LD_PRELOAD}\"
-else
- export LD_PRELOAD=\"${TMPWORKINGDIRECTORY}/noopchroot.so\"
-fi
-dpkg \"\$@\"" > $DPKG
-chmod +x $DPKG
-sed -ie "s|^DPKG::options:: \"dpkg\";\$|DPKG::options:: \"$DPKG\";|" aptconfig.conf
-
# setup some pre- and post- invokes to check the output isn't garbled later
APTHOOK="${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apthook"
echo '#!/bin/sh
echo "$1: START"
echo "$1: MaiN"
-echo "$1: ENd"' > $APTHOOK
-chmod +x $APTHOOK
+echo "$1: ENd"' > "$APTHOOK"
+chmod +x "$APTHOOK"
echo "DPKG::Pre-Invoke:: \"${APTHOOK} PRE\";
DPKG::Post-Invoke:: \"${APTHOOK} POST\";" > rootdir/etc/apt/apt.conf.d/99apthooks
testmyfailure() {
local PROGRESS='rootdir/tmp/progress.log'
- exec 3> $PROGRESS
+ exec 3> "$PROGRESS"
testfailure "$@" -o APT::Status-Fd=3
msgtest 'Test for failure message of maintainerscript in' 'console log'
local TEST='rootdir/tmp/testfailure.output'
- if grep -q 'exit status 29$' "$TEST"; then
+ if grep -q 'exit status 29' "$TEST"; then
msgpass
else
- cat $TEST
+ cat "$TEST"
msgfail
fi
msgtest 'Test for proper execution of invoke scripts in' 'console log'
- if grep -q '^PRE: START$' $TEST &&
- grep -q '^PRE: MaiN$' $TEST &&
- grep -q '^PRE: ENd$' $TEST &&
- grep -q '^POST: START$' $TEST &&
- grep -q '^POST: MaiN$' $TEST &&
- grep -q '^POST: ENd$' $TEST; then
+ if grep -q '^PRE: START$' "$TEST" &&
+ grep -q '^PRE: MaiN$' "$TEST" &&
+ grep -q '^PRE: ENd$' "$TEST" &&
+ grep -q '^POST: START$' "$TEST" &&
+ grep -q '^POST: MaiN$' "$TEST" &&
+ grep -q '^POST: ENd$' "$TEST"; then
msgpass
else
- cat $TEST
+ cat "$TEST"
msgfail
fi
msgtest 'Test for failure message of maintainerscript in' 'progress log'
if grep -q '^pmerror:.\+exit status 29$' "$PROGRESS"; then
msgpass
else
- cat $PROGRESS
+ cat "$PROGRESS"
msgfail
fi
testmarkedauto 'dependee'