added a unit test case for testing the condition when a tap interface is added to br0 and then the tap interface is deleted from the system and added back with the same name.
Signed-off-by: Ashish Varma <[email protected]> --- tests/automake.mk | 3 ++- tests/system-interface.at | 22 ++++++++++++++++++++++ tests/system-kmod-testsuite.at | 1 + 3 files changed, 25 insertions(+), 1 deletion(-) create mode 100644 tests/system-interface.at diff --git a/tests/automake.mk b/tests/automake.mk index 7eed106..8c5f1b9 100644 --- a/tests/automake.mk +++ b/tests/automake.mk @@ -118,7 +118,8 @@ SYSTEM_TESTSUITE_AT = \ tests/system-common-macros.at \ tests/system-ovn.at \ tests/system-layer3-tunnels.at \ - tests/system-traffic.at + tests/system-traffic.at \ + tests/system-interface.at SYSTEM_OFFLOADS_TESTSUITE_AT = \ tests/system-common-macros.at \ diff --git a/tests/system-interface.at b/tests/system-interface.at new file mode 100644 index 0000000..a71e2aa --- /dev/null +++ b/tests/system-interface.at @@ -0,0 +1,22 @@ +AT_BANNER([system-inteface]) + +dnl add a tap interface to br0, then delete and re-create +dnl the tap interface with the same name in the system +AT_SETUP([interface - add delete add same interface]) + +OVS_TRAFFIC_VSWITCHD_START() + +AT_CHECK([ip tuntap add dev ovs-tap0 mode tap]) +on_exit 'ip tuntap del dev ovs-tap0 mode tap' + +AT_CHECK([ovs-vsctl add-port br0 ovs-tap0]) + +AT_CHECK([ip tuntap del dev ovs-tap0 mode tap]) +AT_CHECK([ip tuntap add dev ovs-tap0 mode tap]) + +AT_CHECK([ovs-vsctl del-port br0 ovs-tap0]) + +OVS_TRAFFIC_VSWITCHD_STOP(["/could not open network device ovs-tap0/d"]) + +AT_CLEANUP + diff --git a/tests/system-kmod-testsuite.at b/tests/system-kmod-testsuite.at index 975b200..bda314a 100644 --- a/tests/system-kmod-testsuite.at +++ b/tests/system-kmod-testsuite.at @@ -25,3 +25,4 @@ m4_include([tests/system-kmod-macros.at]) m4_include([tests/system-traffic.at]) m4_include([tests/system-layer3-tunnels.at]) m4_include([tests/system-ovn.at]) +m4_include([tests/system-interface.at]) -- 2.7.4 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
