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iSulad/0046-add-testcase-for-rollback-mutlnetworks.patch

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iSulad: sync with upstream iSulad Signed-off-by: haozi007 <liuhao27@huawei.com>
2021-03-23 09:50:40 +08:00
From 389be7c170c28b24bfe762027e235f6fa986ac07 Mon Sep 17 00:00:00 2001
From: haozi007 <liuhao27@huawei.com>
Date: Wed, 24 Feb 2021 17:11:28 +0800
Subject: [PATCH 46/53] add testcase for rollback mutlnetworks
Signed-off-by: haozi007 <liuhao27@huawei.com>
---
CI/test_cases/container_cases/cni_test.sh | 85 ++++++++++++++++++-
.../criconfigs/bins/isulad-cni | 4 +-
.../container_cases/criconfigs/bins/wrong-cni | 25 ++++++
.../criconfigs/mock_wrong.json | 9 ++
.../criconfigs/mutl_wrong_net_pod.json | 14 +++
CI/test_cases/helpers.sh | 2 +-
6 files changed, 132 insertions(+), 7 deletions(-)
create mode 100755 CI/test_cases/container_cases/criconfigs/bins/wrong-cni
create mode 100644 CI/test_cases/container_cases/criconfigs/mock_wrong.json
create mode 100644 CI/test_cases/container_cases/criconfigs/mutl_wrong_net_pod.json
diff --git a/CI/test_cases/container_cases/cni_test.sh b/CI/test_cases/container_cases/cni_test.sh
index c9e1e1ac..093178d6 100644
--- a/CI/test_cases/container_cases/cni_test.sh
+++ b/CI/test_cases/container_cases/cni_test.sh
@@ -177,6 +177,7 @@ function new_cni_config()
function check_annotation()
{
+ rm -f /etc/cni/net.d/*
cp ${data_path}/mock.json /etc/cni/net.d/bridge.json
sync;sync;
tail $ISUALD_LOG
@@ -199,19 +200,82 @@ function check_annotation()
fi
basepath=/tmp/cnilogs/
- cat ${basepath}/${sid}.env | grep CNI_MUTLINET_EXTENSION
+ cat ${basepath}/${sid}_eth0.env | grep CNI_MUTLINET_EXTENSION
if [ $? -ne 0 ];then
msg_err "lost extension for mutl network args"
TC_RET_T=$(($TC_RET_T+1))
fi
- cat ${basepath}/${sid}.env | grep "extension=first"
+ cat ${basepath}/${sid}_eth0.env | grep "extension=first"
if [ $? -ne 0 ];then
msg_err "lost extension for first cni args"
TC_RET_T=$(($TC_RET_T+1))
fi
- cat ${basepath}/${sid}.env | grep "extension=second"
+ cat ${basepath}/${sid}_eth0.env | grep "extension=second"
+ if [ $? -eq 0 ];then
+ msg_err "same extension key write to cni args"
+ TC_RET_T=$(($TC_RET_T+1))
+ fi
+
+ crictl stopp $sid
if [ $? -ne 0 ];then
- msg_err "lost extension for second cni args"
+ msg_err "stop sandbox failed"
+ TC_RET_T=$(($TC_RET_T+1))
+ fi
+
+ crictl rmp $sid
+ if [ $? -ne 0 ];then
+ msg_err "rm sandbox failed"
+ TC_RET_T=$(($TC_RET_T+1))
+ fi
+
+ return $TC_RET_T
+}
+
+function check_rollback()
+{
+ rm -f /etc/cni/net.d/*
+ cp ${data_path}/mock.json /etc/cni/net.d/bridge.json
+ sed -i "s#mock#default#g" /etc/cni/net.d/bridge.json
+ cp ${data_path}/mock.json /etc/cni/net.d/
+ cp ${data_path}/mock_wrong.json /etc/cni/net.d/
+ sync;sync;
+ tail $ISUALD_LOG
+ # wait cni updated
+ s=`date "+%s"`
+ for ((i=0;i<30;i++)); do
+ sleep 1
+ cur=`date "+%s"`
+ let "t=cur-s"
+ if [ $t -gt 6 ];then
+ break
+ fi
+ done
+ tail $ISUALD_LOG
+
+ crictl runp ${data_path}/mutl_wrong_net_pod.json
+ if [ $? -eq 0 ]; then
+ msg_err "Run sandbox success with invalid cni configs"
+ TC_RET_T=$(($TC_RET_T+1))
+ fi
+ sid=`crictl pods -q | head -1`
+
+ basepath=/tmp/cnilogs/
+
+ cat ${basepath}/${sid}_eth0.env | grep "CNI_COMMAND=DEL"
+ if [ $? -ne 0 ];then
+ msg_err "do not rollback for eth0"
+ TC_RET_T=$(($TC_RET_T+1))
+ fi
+
+ cat ${basepath}/${sid}_eth1.env | grep "CNI_COMMAND=DEL"
+ if [ $? -ne 0 ];then
+ msg_err "do not rollback for eth1"
+ TC_RET_T=$(($TC_RET_T+1))
+ fi
+
+ cat ${basepath}/${sid}_eth2.env | grep "CNI_COMMAND=DEL"
+ if [ $? -ne 0 ];then
+ msg_err "do not rollback for eth2"
TC_RET_T=$(($TC_RET_T+1))
fi
@@ -227,6 +291,9 @@ function check_annotation()
TC_RET_T=$(($TC_RET_T+1))
fi
+ rm -f /etc/cni/net.d/*
+ cp ${data_path}/bridge.json /etc/cni/net.d/
+
return $TC_RET_T
}
@@ -247,6 +314,16 @@ if [ $? -ne 0 ];then
let "ret=$ret + 1"
fi
+check_annotation
+if [ $? -ne 0 ];then
+ let "ret=$ret + 1"
+fi
+
+check_rollback
+if [ $? -ne 0 ];then
+ let "ret=$ret + 1"
+fi
+
do_post
show_result $ret "cni base test"
diff --git a/CI/test_cases/container_cases/criconfigs/bins/isulad-cni b/CI/test_cases/container_cases/criconfigs/bins/isulad-cni
index e4b7e598..be48b77a 100755
--- a/CI/test_cases/container_cases/criconfigs/bins/isulad-cni
+++ b/CI/test_cases/container_cases/criconfigs/bins/isulad-cni
@@ -8,8 +8,8 @@ envpath=${basepath}/${secs}.env
env | grep CNI_CONTAINERID >/dev/null 2>&1
if [ $? -eq 0 ];then
- confpath=${basepath}/${CNI_CONTAINERID}.netconf
- envpath=${basepath}/${CNI_CONTAINERID}.env
+ confpath=${basepath}/${CNI_CONTAINERID}_${CNI_IFNAME}.netconf
+ envpath=${basepath}/${CNI_CONTAINERID}_${CNI_IFNAME}.env
fi
read -r line
diff --git a/CI/test_cases/container_cases/criconfigs/bins/wrong-cni b/CI/test_cases/container_cases/criconfigs/bins/wrong-cni
new file mode 100755
index 00000000..558c3401
--- /dev/null
+++ b/CI/test_cases/container_cases/criconfigs/bins/wrong-cni
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+basepath=/tmp/cnilogs/
+mkdir -p $basepath
+secs=`date "+%s"`
+confpath=${basepath}/${secs}.netconf
+envpath=${basepath}/${secs}.env
+
+env | grep CNI_CONTAINERID >/dev/null 2>&1
+if [ $? -eq 0 ];then
+ confpath=${basepath}/${CNI_CONTAINERID}_${CNI_IFNAME}.netconf
+ envpath=${basepath}/${CNI_CONTAINERID}_${CNI_IFNAME}.env
+fi
+
+read -r line
+echo $line > ${confpath}
+
+env > ${envpath}
+
+echo "{
+ \"cniVersion\": \"0.3.1\",
+ \"dns\": {}
+}"
+
+exit 1
\ No newline at end of file
diff --git a/CI/test_cases/container_cases/criconfigs/mock_wrong.json b/CI/test_cases/container_cases/criconfigs/mock_wrong.json
new file mode 100644
index 00000000..7b2a92e4
--- /dev/null
+++ b/CI/test_cases/container_cases/criconfigs/mock_wrong.json
@@ -0,0 +1,9 @@
+{
+ "cniVersion": "0.3.1",
+ "name": "wrong",
+ "type": "wrong-cni",
+ "ipam": {
+ "type": "wrong-cni",
+ "subnet": "10.8.0.0/16"
+ }
+}
diff --git a/CI/test_cases/container_cases/criconfigs/mutl_wrong_net_pod.json b/CI/test_cases/container_cases/criconfigs/mutl_wrong_net_pod.json
new file mode 100644
index 00000000..01a6096c
--- /dev/null
+++ b/CI/test_cases/container_cases/criconfigs/mutl_wrong_net_pod.json
@@ -0,0 +1,14 @@
+{
+ "port_mappings":[{"protocol": 1, "container_port": 80, "host_port": 8080}],
+ "metadata": {
+ "name": "test",
+ "namespace": "default",
+ "attempt": 1,
+ "uid": "hdishd83djaidwnduwk28bcsb"
+ },
+ "linux": {
+ },
+ "annotations": {
+ "network.alpha.kubernetes.io/network": "[{\"name\":\"mock\",\"interface\":\"eth1\"},{\"name\":\"wrong\",\"interface\":\"eth2\"}]"
+ }
+}
diff --git a/CI/test_cases/helpers.sh b/CI/test_cases/helpers.sh
index 5a782281..fe256e8c 100755
--- a/CI/test_cases/helpers.sh
+++ b/CI/test_cases/helpers.sh
@@ -174,7 +174,7 @@ function init_cni_conf()
mkdir -p /etc/cni/net.d/
rm -rf /etc/cni/net.d/*
mkdir -p /opt/cni/bin
- cp $dtpath/bins/isulad-cni /opt/cni/bin
+ cp $dtpath/bins/* /opt/cni/bin/
cp $dtpath/good.conflist /etc/cni/net.d/
check_valgrind_log
--
2.25.1
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