mirror of
https://github.com/morgan9e/systemd
synced 2026-04-15 17:06:39 +09:00
220fa139de
This should help the fuzzers to discover code paths faster.
In case anyone is interested, they were generated with the following script
```
perl -aF'/[\s,]+/' -ne '
if (my ($s, $d) = ($F[0] =~ /^([^\s\.]+)\.([^\s\.]+)$/)) { $d{$s}{$d} = 1; }
END { while (my ($key, $value) = each %d) {
printf "[%s]\n%s\n", $key, join("\n", keys(%$value))
}}'
```
by passing src/network/networkd-network-gperf.gperf and
src/network/netdev/netdev-gperf.gperf to it.
The extended testsuite only works with UID=0. It contains of several subdirectories named "test/TEST-??-*", which are run one by one. To run the extended testsuite do the following: $ ninja -C build # Avoid building anything as root later $ sudo test/run-integration-tests.sh ninja: Entering directory `/home/zbyszek/src/systemd/build' ninja: no work to do. --x-- Running TEST-01-BASIC --x-- + make -C TEST-01-BASIC BUILD_DIR=/home/zbyszek/src/systemd/build clean setup run make: Entering directory '/home/zbyszek/src/systemd/test/TEST-01-BASIC' TEST CLEANUP: Basic systemd setup TEST SETUP: Basic systemd setup ... TEST RUN: Basic systemd setup [OK] make: Leaving directory '/home/zbyszek/src/systemd/test/TEST-01-BASIC' --x-- Result of TEST-01-BASIC: 0 --x-- --x-- Running TEST-02-CRYPTSETUP --x-- + make -C TEST-02-CRYPTSETUP BUILD_DIR=/home/zbyszek/src/systemd/build clean setup run If one of the tests fails, then $subdir/test.log contains the log file of the test. To run just one of the cases: $ sudo make -C test/TEST-01-BASIC clean setup run Specifying the build directory ============================== If the build directory is not detected automatically, it can be specified with BUILD_DIR=: $ sudo BUILD_DIR=some-other-build/ test/run-integration-tests or $ sudo make -C test/TEST-01-BASIC BUILD_DIR=../../some-other-build/ ... Note that in the second case, the path is relative to the test case directory. An absolute path may also be used in both cases. Configuration variables ======================= TEST_NO_QEMU=1 can be used to disable qemu tests. TEST_NO_NSPAWN=1 can be used to disable nspawn tests. KERNEL_APPEND='...' can be used to add additional kernel parameters for the QEMU runs. The kernel and initramfs can be specified with $KERNEL_BIN and $INITRD. (Fedora's or Debian's default kernel path and initramfs are used by default) A script will try to find your QEMU binary. If you want to specify a different one with $QEMU_BIN. Debugging the qemu image ======================== If you want to log in the testsuite virtual machine, you can specify additional kernel command line parameter with $KERNEL_APPEND and then log in as root. $ sudo make -C test/TEST-01-BASIC KERNEL_APPEND="systemd.unit=multi-user.target" run Root password is empty.