lxc: use compiled tests instead of copying source building on target

The tests are already built when we do_compile so we only need to copy
them to the ptest path and create a wrapper script to run them. This
has the added benefit of reducing the size of the lxc package.

We have to manipulate the test sources some to remove gpg validation
and a few other minor changes, none of which actually change what is
being tested (notes are provided in the associated commit logs).

The following are the ptest results currently acheived:

    ### Starting LXC ptest ###
    ./tests/lxc-test-api-reboot FAIL
    ./tests/lxc-test-apparmor SKIPPED
    ./tests/lxc-test-attach PASS
    ./tests/lxc-test-automount PASS
    ./tests/lxc-test-autostart PASS
    ./tests/lxc-test-cgpath PASS
    ./tests/lxc-test-cloneconfig PASS
    ./tests/lxc-test-clonetest PASS
    ./tests/lxc-test-concurrent PASS
    ./tests/lxc-test-config-jump-table PASS
    ./tests/lxc-test-console PASS
    ./tests/lxc-test-console-log PASS
    ./tests/lxc-test-containertests PASS
    ./tests/lxc-test-createconfig PASS
    ./tests/lxc-test-createtest PASS
    ./tests/lxc-test-criu-check-feature PASS
    ./tests/lxc-test-destroytest PASS
    ./tests/lxc-test-device-add-remove PASS
    ./tests/lxc-test-get_item PASS
    ./tests/lxc-test-getkeys PASS
    ./tests/lxc-test-list PASS
    ./tests/lxc-test-locktests PASS
    ./tests/lxc-test-lxcpath PASS
    ./tests/lxc-test-may-control PASS
    ./tests/lxc-test-no-new-privs PASS
    ./tests/lxc-test-parse-config-file PASS
    ./tests/lxc-test-raw-clone PASS
    ./tests/lxc-test-reboot PASS
    ./tests/lxc-test-rootfs PASS
    ./tests/lxc-test-saveconfig PASS
    ./tests/lxc-test-share-ns PASS
    ./tests/lxc-test-shortlived PASS
    ./tests/lxc-test-shutdowntest SKIPPED
    ./tests/lxc-test-snapshot PASS
    ./tests/lxc-test-startone PASS
    ./tests/lxc-test-state-server SKIPPED
    ./tests/lxc-test-utils PASS

    Results:
        PASSED = 33
        FAILED = 1
        SKIPPED = 3
        (for details check individual test log in ./logs directory)

    ### LXC ptest complete ###

Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
This commit is contained in:
Mark Asselstine 2018-05-31 17:08:06 -04:00 committed by Bruce Ashfield
parent b6bccf42d1
commit 1a5853f87c
7 changed files with 239 additions and 66 deletions

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@ -1,26 +0,0 @@
From fe23085d9a40d6d78387d9ce8ddb65785fe8d6e5 Mon Sep 17 00:00:00 2001
From: Bogdan Purcareata <bogdan.purcareata@freescale.com>
Date: Thu, 2 Oct 2014 18:31:50 -0400
Subject: [PATCH] automake: ensure VPATH builds correctly
Signed-off-by: Bogdan Purcareata <bogdan.purcareata@freescale.com>
---
src/tests/Makefile.am | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
index d74c10d..6225f78 100644
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -66,7 +66,7 @@ buildtest-TESTS: $(TESTS)
install-ptest:
install -d $(TEST_DIR)
install -D ../lxc/.libs/liblxc.so $(TEST_DIR)/../lxc/liblxc.so
- install -D ../../config/test-driver $(TEST_DIR)/../../config/test-driver
+ install -D $(top_srcdir)/config/test-driver $(TEST_DIR)/../../config/test-driver
cp Makefile $(TEST_DIR)
@(for file in $(TESTS); do install $$file $(TEST_DIR); done;)
sed -i 's|^Makefile:|_Makefile:|' $(TEST_DIR)/Makefile
--
1.7.10.4

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@ -1,4 +1,57 @@
#!/bin/sh
#!/bin/bash
make -C src/tests -k check-TESTS
# Network interfaces come up and down and can be quite noisy
# and since we are often on the console when running ptests
# let's just quiet things some
dmesg -n 1
# Blacklisted test will be skipped
blacklist=""
# Not applicable
blacklist="$blacklist lxc-test-apparmor"
# These currently hang so skip them until someone fixes them up
blacklist="$blacklist lxc-test-shutdowntest"
blacklist="$blacklist lxc-test-state-server"
passed=0
failed=0
skipped=0
# Create logs dir and clear old logs if any
mkdir logs 2> /dev/null
rm -f logs/*
echo "### Starting LXC ptest ###"
for test in ./tests/*
do
if [[ ! $blacklist = *$(basename $test)* ]]
then
$test >logs/$(basename $test).log 2>&1
else
echo "$test SKIPPED"
skipped=$((skipped+1))
continue
fi
if [ $? -eq 0 ]
then
echo "$test PASS"
passed=$((passed+1))
else
echo "$test FAIL"
failed=$((failed+1))
fi
done
echo ""
echo "Results:"
echo " PASSED = $passed"
echo " FAILED = $failed"
echo " SKIPPED = $skipped"
echo "(for details check individual test log in ./logs directory)"
echo ""
echo "### LXC ptest complete ###"
# restore dmesg to console
dmesg -n 6

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@ -1,32 +0,0 @@
Add install-ptest rule.
Signed-off-by: Mihaela Sendrea <mihaela.sendrea@enea.com>
Upstream-status: Pending
diff -uNr a/src/tests/Makefile.am b/src/tests/Makefile.am
--- a/src/tests/Makefile.am 2014-04-07 16:25:59.246238815 +0300
+++ b/src/tests/Makefile.am 2014-04-10 18:09:43.195772467 +0300
@@ -54,6 +54,23 @@
endif
+TESTS = lxc-test-containertests lxc-test-locktests \
+ lxc-test-getkeys lxc-test-lxcpath lxc-test-cgpath lxc-test-console \
+ lxc-test-snapshot lxc-test-concurrent lxc-test-may-control \
+ lxc-test-reboot lxc-test-list lxc-test-attach lxc-test-device-add-remove
+
+buildtest-TESTS: $(TESTS)
+
+install-ptest:
+ install -d $(TEST_DIR)
+ install -D ../lxc/.libs/liblxc.so $(TEST_DIR)/../lxc/liblxc.so
+ install -D ../../config/test-driver $(TEST_DIR)/../../config/test-driver
+ cp Makefile $(TEST_DIR)
+ @(for file in $(TESTS); do install $$file $(TEST_DIR); done;)
+ sed -i 's|^Makefile:|_Makefile:|' $(TEST_DIR)/Makefile
+ sed -i 's|^all-am:|_all-am:|' $(TEST_DIR)/Makefile
+ sed -i -e 's|^\(.*\.log:\) \(.*EXEEXT.*\)|\1|g' $(TEST_DIR)/Makefile
+
EXTRA_DIST = \
cgpath.c \
clonetest.c \

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@ -0,0 +1,59 @@
From 0990db9b9723589606104d42ac2cf865b78e50a1 Mon Sep 17 00:00:00 2001
From: Mark Asselstine <mark.asselstine@windriver.com>
Date: Thu, 31 May 2018 11:44:44 -0400
Subject: [PATCH] template: make busybox template compatible with
core-image-minimal
The busybox template makes a lot of assumptions about how the busybox
binary found on the host was configured. Building core-image-minimal
"out of the box" does not configure busybox's 'passwd' or 'init'
applets so we need to work around this.
Chances are if you attempt to use the busybox template with a host
which is note core-image-minimal it will fail but we are making these
changes here to at least have the template work with
core-image-minimal to be able to demonstrate that it can work as well
as to have it available for the ptests.
Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
---
templates/lxc-busybox.in | 16 +++++++++++++---
1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/templates/lxc-busybox.in b/templates/lxc-busybox.in
index 7d00bf5..5a99103 100644
--- a/templates/lxc-busybox.in
+++ b/templates/lxc-busybox.in
@@ -181,6 +181,19 @@ configure_busybox()
return 1
fi
+ # copy host passwd
+ if ! cp "$(which passwd)" "${rootfs}/bin"; then
+ echo "ERROR: Failed to copy passwd binary"
+ return 1
+ fi
+
+ # copy bash binary as the container init
+ if ! cp "$(which bash)" "${rootfs}/sbin/init"; then
+ echo "ERROR: Failed to copy bash binary"
+ return 1
+ fi
+
+
# symlink busybox for the commands it supports
# it would be nice to just use "chroot $rootfs busybox --install -s /bin"
# but that only works right in a chroot with busybox >= 1.19.0
@@ -191,9 +204,6 @@ configure_busybox()
xargs -n1 ln -s busybox
)
- # relink /sbin/init
- ln "${rootfs}/bin/busybox" "${rootfs}/sbin/init"
-
# /etc/fstab must exist for "mount -a"
touch "${rootfs}/etc/fstab"
--
2.7.4

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@ -0,0 +1,87 @@
From 0dad69a3bd306cc701c8bd4df4ea47f0ec5f9150 Mon Sep 17 00:00:00 2001
From: Mark Asselstine <mark.asselstine@windriver.com>
Date: Thu, 31 May 2018 15:14:26 -0400
Subject: [PATCH] tests: add '--no-validate' when using download template
We are usually running the ptests with core-image-minimal which has no
mechanism to validate the downloads. Validation isn't really of
interest to this test at any rate so simply add '--no-validate' to
avoid failing due to no GPG validation.
Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
---
src/tests/lxc-test-apparmor-mount | 2 +-
src/tests/lxc-test-autostart | 2 +-
src/tests/lxc-test-no-new-privs | 2 +-
src/tests/lxc-test-unpriv | 2 +-
src/tests/lxc-test-usernic.in | 2 +-
5 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/tests/lxc-test-apparmor-mount b/src/tests/lxc-test-apparmor-mount
index ddcee8a..d3d2c49 100755
--- a/src/tests/lxc-test-apparmor-mount
+++ b/src/tests/lxc-test-apparmor-mount
@@ -157,7 +157,7 @@ if [ -f /etc/lsb-release ]; then
done
fi
-run_cmd lxc-create -t download -n $cname -- -d ubuntu -r $release -a $ARCH
+run_cmd lxc-create -t download -n $cname -- --no-validate -d ubuntu -r $release -a $ARCH
echo "test default confined container"
run_cmd lxc-start -n $cname -d
diff --git a/src/tests/lxc-test-autostart b/src/tests/lxc-test-autostart
index e5b651b..d15b79b 100755
--- a/src/tests/lxc-test-autostart
+++ b/src/tests/lxc-test-autostart
@@ -55,7 +55,7 @@ if [ -f /etc/lsb-release ]; then
done
fi
-lxc-create -t download -n $CONTAINER_NAME -B dir -- -d ubuntu -r $release -a $ARCH
+lxc-create -t download -n $CONTAINER_NAME -B dir -- --no-validate -d ubuntu -r $release -a $ARCH
CONTAINER_PATH=$(dirname $(lxc-info -n $CONTAINER_NAME -c lxc.rootfs.path -H) | sed -e 's/dir://')
cp $CONTAINER_PATH/config $CONTAINER_PATH/config.bak
diff --git a/src/tests/lxc-test-no-new-privs b/src/tests/lxc-test-no-new-privs
index 8642992..e72bdf0 100755
--- a/src/tests/lxc-test-no-new-privs
+++ b/src/tests/lxc-test-no-new-privs
@@ -47,7 +47,7 @@ if type dpkg >/dev/null 2>&1; then
ARCH=$(dpkg --print-architecture)
fi
-lxc-create -t download -n c1 -- -d ubuntu -r xenial -a $ARCH
+lxc-create -t download -n c1 -- --no-validate -d ubuntu -r xenial -a $ARCH
echo "lxc.no_new_privs = 1" >> /var/lib/lxc/c1/config
lxc-start -n c1
diff --git a/src/tests/lxc-test-unpriv b/src/tests/lxc-test-unpriv
index 16ff12d..0958d48 100755
--- a/src/tests/lxc-test-unpriv
+++ b/src/tests/lxc-test-unpriv
@@ -173,7 +173,7 @@ run_cmd mkdir -p $HDIR/.cache/lxc
cp -R /var/cache/lxc/download $HDIR/.cache/lxc && \
chown -R $TUSER: $HDIR/.cache/lxc
-run_cmd lxc-create -t download -n c1 -- -d ubuntu -r $release -a $ARCH
+run_cmd lxc-create -t download -n c1 -- --no-validate -d ubuntu -r $release -a $ARCH
# Make sure we can start it - twice
diff --git a/src/tests/lxc-test-usernic.in b/src/tests/lxc-test-usernic.in
index 3e35008..f489286 100755
--- a/src/tests/lxc-test-usernic.in
+++ b/src/tests/lxc-test-usernic.in
@@ -146,7 +146,7 @@ if [ -f /etc/lsb-release ]; then
fi
# Create three containers
-run_cmd "lxc-create -t download -n b1 -- -d ubuntu -r $release -a $ARCH"
+run_cmd "lxc-create -t download -n b1 -- --no-validate -d ubuntu -r $release -a $ARCH"
run_cmd "lxc-start -n b1 -d"
p1=$(run_cmd "lxc-info -n b1 -p -H")
--
2.7.4

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@ -0,0 +1,31 @@
From b53169dc4c53f9ef64f8cb06dd9af97182577698 Mon Sep 17 00:00:00 2001
From: Mark Asselstine <mark.asselstine@windriver.com>
Date: Thu, 31 May 2018 15:00:34 -0400
Subject: [PATCH] tests: our init is not busybox
Since we are using 'bash' as the init (see our updates to the busybox
template) we can't compare '/sbin/init' and 'busybox'. Actually we are
really only interested in the fact 'cmp' is being run and not the
result, so simplify by comparing '/sbin/init' to itself.
Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com>
---
src/tests/attach.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/tests/attach.c b/src/tests/attach.c
index 2c77127..1c182d6 100644
--- a/src/tests/attach.c
+++ b/src/tests/attach.c
@@ -251,7 +251,7 @@ static int test_attach_cmd(struct lxc_container *ct)
{
int ret;
pid_t pid;
- char *argv[] = {"cmp", "-s", "/sbin/init", "/bin/busybox", NULL};
+ char *argv[] = {"cmp", "-s", "/sbin/init", "/sbin/init", NULL};
lxc_attach_command_t command = {"cmp", argv};
lxc_attach_options_t attach_options = LXC_ATTACH_OPTIONS_DEFAULT;
--
2.7.4

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@ -29,19 +29,20 @@ RDEPENDS_${PN} = " \
RDEPENDS_${PN}_append_libc-glibc = " glibc-utils"
RDEPENDS_${PN}-ptest += "file make gmp nettle gnutls bash"
RDEPENDS_${PN}-ptest += "file make gmp nettle gnutls bash libgcc"
RDEPENDS_${PN}-networking += "iptables"
SRC_URI = "http://linuxcontainers.org/downloads/${BPN}-${PV}.tar.gz \
file://lxc-1.0.0-disable-udhcp-from-busybox-template.patch \
file://runtest.patch \
file://run-ptest \
file://automake-ensure-VPATH-builds-correctly.patch \
file://lxc-fix-B-S.patch \
file://lxc-doc-upgrade-to-use-docbook-3.1-DTD.patch \
file://logs-optionally-use-base-filenames-to-report-src-fil.patch \
file://templates-actually-create-DOWNLOAD_TEMP-directory.patch \
file://template-make-busybox-template-compatible-with-core-.patch \
file://tests-our-init-is-not-busybox.patch \
file://tests-add-no-validate-when-using-download-template.patch \
file://dnsmasq.conf \
file://lxc-net \
"
@ -116,8 +117,6 @@ FILES_${PN}-networking += " \
${sysconfdir}/default/lxc-net \
"
PRIVATE_LIBS_${PN}-ptest = "liblxc.so.1"
CACHED_CONFIGUREVARS += " \
ac_cv_path_PYTHON='${STAGING_BINDIR_NATIVE}/python3-native/python3' \
am_cv_python_pyexecdir='${exec_prefix}/${libdir}/python3.5/site-packages' \
@ -159,7 +158,9 @@ do_install_append() {
EXTRA_OEMAKE += "TEST_DIR=${D}${PTEST_PATH}/src/tests"
do_install_ptest() {
oe_runmake -C src/tests install-ptest
# Move tests to the "ptest directory"
install -d ${D}/${PTEST_PATH}/tests
mv ${D}/usr/bin/lxc-test-* ${D}/${PTEST_PATH}/tests/.
}
pkg_postinst_${PN}() {