[buggyPATCH] linux-generic: add vlan insertion test

Message ID 1467705714-9511-1-git-send-email-maxim.uvarov@linaro.org
State New
Headers show

Commit Message

Maxim Uvarov July 5, 2016, 8:01 a.m.
Use vlan tagged traffic for example validation test
to add code coverage for pkt_mmap_vlan_insert() internal
function.

Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
---
 In general this patch work and tests internal function. But there
 is one small issue related to autotools which I don't know how to
 fix better:
 make; make check works, but make check after clean fails example/packet/odp_pktio
 binary is not yet build while tests going to be executed. The only thing which
 cames to my mind is to reorder root directory Makefile.am and add "-" between tests
 and examples. In that case examples should be compiled before any test compilation/execution.
 Is that a right way to do?

 Thanks,
 Maxim.

 test/platform/linux-generic/Makefile.am            |   6 ++-
 test/platform/linux-generic/pktio/.gitignore       |   1 +
 test/platform/linux-generic/pktio/Makefile.am      |   1 +
 .../platform/linux-generic/pktio/pktio_run_vlan.sh |  46 +++++++++++++++++++++
 test/platform/linux-generic/pktio/vlan.pcap        | Bin 0 -> 9728 bytes
 5 files changed, 53 insertions(+), 1 deletion(-)
 create mode 100755 test/platform/linux-generic/pktio/pktio_run_vlan.sh
 create mode 100644 test/platform/linux-generic/pktio/vlan.pcap

diff --git a/test/platform/linux-generic/pktio/vlan.pcap b/test/platform/linux-generic/pktio/vlan.pcap
new file mode 100644
index 0000000000000000000000000000000000000000..106ccb682e51495b4025337518a0bce63c2c7681
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Comments

Maxim Uvarov Sept. 14, 2016, 4:23 p.m. | #1
ping,

there was question about autotools inside the patch.
Can somebody replay please?

Thank you,
Maxim.

On 07/05/16 11:01, Maxim Uvarov wrote:
> Use vlan tagged traffic for example validation test

> to add code coverage for pkt_mmap_vlan_insert() internal

> function.

>

> Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>

> ---

>   In general this patch work and tests internal function. But there

>   is one small issue related to autotools which I don't know how to

>   fix better:

>   make; make check works, but make check after clean fails example/packet/odp_pktio

>   binary is not yet build while tests going to be executed. The only thing which

>   cames to my mind is to reorder root directory Makefile.am and add "-" between tests

>   and examples. In that case examples should be compiled before any test compilation/execution.

>   Is that a right way to do?

>

>   Thanks,

>   Maxim.

>

>   test/platform/linux-generic/Makefile.am            |   6 ++-

>   test/platform/linux-generic/pktio/.gitignore       |   1 +

>   test/platform/linux-generic/pktio/Makefile.am      |   1 +

>   .../platform/linux-generic/pktio/pktio_run_vlan.sh |  46 +++++++++++++++++++++

>   test/platform/linux-generic/pktio/vlan.pcap        | Bin 0 -> 9728 bytes

>   5 files changed, 53 insertions(+), 1 deletion(-)

>   create mode 100755 test/platform/linux-generic/pktio/pktio_run_vlan.sh

>   create mode 100644 test/platform/linux-generic/pktio/vlan.pcap

>

> diff --git a/test/platform/linux-generic/Makefile.am b/test/platform/linux-generic/Makefile.am

> index 2d58c57..597a1c1 100644

> --- a/test/platform/linux-generic/Makefile.am

> +++ b/test/platform/linux-generic/Makefile.am

> @@ -39,6 +39,9 @@ SUBDIRS = $(ODP_MODULES)

>   

>   if HAVE_PCAP

>   TESTS += pktio/pktio_run_pcap.sh

> +if test_example

> +TESTS += pktio/pktio_run_vlan.sh

> +endif

>   endif

>   if PKTIO_IPC

>   TESTS += pktio_ipc/pktio_ipc_run.sh

> @@ -54,7 +57,8 @@ endif

>   

>   TEST_EXTENSIONS = .sh

>   

> -dist_check_SCRIPTS = run-test tests-validation.env $(LOG_COMPILER)

> +dist_check_SCRIPTS = run-test tests-validation.env $(LOG_COMPILER) \

> +		     pktio/vlan.pcap

>   

>   test_SCRIPTS = $(dist_check_SCRIPTS)

>   

> diff --git a/test/platform/linux-generic/pktio/.gitignore b/test/platform/linux-generic/pktio/.gitignore

> index 7e563b8..5f75e14 100644

> --- a/test/platform/linux-generic/pktio/.gitignore

> +++ b/test/platform/linux-generic/pktio/.gitignore

> @@ -1,2 +1,3 @@

>   *.log

>   *.trs

> +*.pcap

> diff --git a/test/platform/linux-generic/pktio/Makefile.am b/test/platform/linux-generic/pktio/Makefile.am

> index 4a14343..094a222 100644

> --- a/test/platform/linux-generic/pktio/Makefile.am

> +++ b/test/platform/linux-generic/pktio/Makefile.am

> @@ -4,6 +4,7 @@ dist_check_SCRIPTS = pktio_env \

>   

>   if HAVE_PCAP

>   dist_check_SCRIPTS += pktio_run_pcap.sh

> +dist_check_SCRIPTS += pktio_run_vlan.sh

>   endif

>   if netmap_support

>   dist_check_SCRIPTS += pktio_run_netmap.sh

> diff --git a/test/platform/linux-generic/pktio/pktio_run_vlan.sh b/test/platform/linux-generic/pktio/pktio_run_vlan.sh

> new file mode 100755

> index 0000000..b58aacb

> --- /dev/null

> +++ b/test/platform/linux-generic/pktio/pktio_run_vlan.sh

> @@ -0,0 +1,46 @@

> +#!/bin/sh

> +#

> +# Copyright (c) 2016, Linaro Limited

> +# All rights reserved.

> +#

> +# SPDX-License-Identifier:	BSD-3-Clause

> +#

> +

> +#

> +# This test is intend to test pkt_mmap_vlan_insert() feature for

> +# linux-generic packet mmap pktio.

> +#

> +#

> +

> +# any parameter passed as arguments to this script is passed unchanged to

> +# the test itself (pktio_main)

> +

> +# directories where pktio_main binary can be found:

> +# -in the validation dir when running make check (intree or out of tree)

> +# -in the script directory, when running after 'make install', or

> +# -in the validation when running standalone intree.

> +# -in the current directory.

> +# running stand alone out of tree requires setting PATH

> +PATH=${TEST_DIR}/pktio:$PATH

> +PATH=$(dirname $0):$PATH

> +PATH=../../../example/packet:$PATH

> +PATH=../../../../_inst/bin:$PATH

> +PATH=.:$PATH

> +

> +odp_pktio_path=$(which odp_pktio${EXEEXT})

> +if [ -x "$odp_pktio_path" ] ; then

> +	echo "running with $odp_pktio_path"

> +else

> +	pwd

> +	echo $PATH

> +	echo "cannot find odp_pktio${EXEEXT}: please set you PATH for it."

> +	exit 1

> +fi

> +

> +PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name vlan.pcap -print -quit`

> +echo "using PCAP_IN = ${PCAP_IN}"

> +PCAP_OUT=vlan_out.pcap

> +odp_pktio${EXEEXT} -ipcap:in=${PCAP_IN}:out=${PCAP_OUT} -t 1 -m 0

> +ret=$?

> +rm -f ${PCAP_OUT}

> +exit $ret

> diff --git a/test/platform/linux-generic/pktio/vlan.pcap b/test/platform/linux-generic/pktio/vlan.pcap

> new file mode 100644

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> zI_W|jxoaKf2D63d>gQgWH`vr!f<1NJC-ZiBu|or#2S`*D&f5H1L^1ZenkfFNqp0wI

> zSNQ)QAvgyjv46|5;Cj<-r46np&s0uZI3frlYYB8{@6ZhP9)c)li1)B%M;7X4_~V3;

> zweY?r!UwhjTaiBax{uQbVC0ia6YITCFtX0f?z#7McFRAtvy0s`aDWT^itOSU<``9e

> z*o8Q9*E$t7pW+Ae-z3@9wtyG(Q9m~XI#usY+z*2OO@f;?E}jJRuan5`F(W(w6&+cA

> zwHX;uyoe*XMIvi=PPq_Zq+RM4y2TP<&N=BqfRS9F>k(Zw`a|6ku?bs}H2&4@V19<y

> zID}Ini24?e_AhE5T`)?NmT%$iQtg$F&ri|}c4@KSDc;0y{aiISvdwh*S?0(k1@)&>

> zQ7plIU*=6|dR#J=D<oFhda1NSH5ognGq!{Y*RQl!v7!LwU*O1E{OJDRV*$_b-zLDq

> zQO3ei&J^yz0(2S+l^`1m3)&VifIih&fKFqf!Wckb+_euHkKzNjM0<@#!v|j%=L2j_

> H$A|v_$relS

>

> literal 0

> HcmV?d00001

>

Patch

diff --git a/test/platform/linux-generic/Makefile.am b/test/platform/linux-generic/Makefile.am
index 2d58c57..597a1c1 100644
--- a/test/platform/linux-generic/Makefile.am
+++ b/test/platform/linux-generic/Makefile.am
@@ -39,6 +39,9 @@  SUBDIRS = $(ODP_MODULES)
 
 if HAVE_PCAP
 TESTS += pktio/pktio_run_pcap.sh
+if test_example
+TESTS += pktio/pktio_run_vlan.sh
+endif
 endif
 if PKTIO_IPC
 TESTS += pktio_ipc/pktio_ipc_run.sh
@@ -54,7 +57,8 @@  endif
 
 TEST_EXTENSIONS = .sh
 
-dist_check_SCRIPTS = run-test tests-validation.env $(LOG_COMPILER)
+dist_check_SCRIPTS = run-test tests-validation.env $(LOG_COMPILER) \
+		     pktio/vlan.pcap
 
 test_SCRIPTS = $(dist_check_SCRIPTS)
 
diff --git a/test/platform/linux-generic/pktio/.gitignore b/test/platform/linux-generic/pktio/.gitignore
index 7e563b8..5f75e14 100644
--- a/test/platform/linux-generic/pktio/.gitignore
+++ b/test/platform/linux-generic/pktio/.gitignore
@@ -1,2 +1,3 @@ 
 *.log
 *.trs
+*.pcap
diff --git a/test/platform/linux-generic/pktio/Makefile.am b/test/platform/linux-generic/pktio/Makefile.am
index 4a14343..094a222 100644
--- a/test/platform/linux-generic/pktio/Makefile.am
+++ b/test/platform/linux-generic/pktio/Makefile.am
@@ -4,6 +4,7 @@  dist_check_SCRIPTS = pktio_env \
 
 if HAVE_PCAP
 dist_check_SCRIPTS += pktio_run_pcap.sh
+dist_check_SCRIPTS += pktio_run_vlan.sh
 endif
 if netmap_support
 dist_check_SCRIPTS += pktio_run_netmap.sh
diff --git a/test/platform/linux-generic/pktio/pktio_run_vlan.sh b/test/platform/linux-generic/pktio/pktio_run_vlan.sh
new file mode 100755
index 0000000..b58aacb
--- /dev/null
+++ b/test/platform/linux-generic/pktio/pktio_run_vlan.sh
@@ -0,0 +1,46 @@ 
+#!/bin/sh
+#
+# Copyright (c) 2016, Linaro Limited
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+
+#
+# This test is intend to test pkt_mmap_vlan_insert() feature for
+# linux-generic packet mmap pktio.
+#
+#
+
+# any parameter passed as arguments to this script is passed unchanged to
+# the test itself (pktio_main)
+
+# directories where pktio_main binary can be found:
+# -in the validation dir when running make check (intree or out of tree)
+# -in the script directory, when running after 'make install', or
+# -in the validation when running standalone intree.
+# -in the current directory.
+# running stand alone out of tree requires setting PATH
+PATH=${TEST_DIR}/pktio:$PATH
+PATH=$(dirname $0):$PATH
+PATH=../../../example/packet:$PATH
+PATH=../../../../_inst/bin:$PATH
+PATH=.:$PATH
+
+odp_pktio_path=$(which odp_pktio${EXEEXT})
+if [ -x "$odp_pktio_path" ] ; then
+	echo "running with $odp_pktio_path"
+else
+	pwd
+	echo $PATH
+	echo "cannot find odp_pktio${EXEEXT}: please set you PATH for it."
+	exit 1
+fi
+
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name vlan.pcap -print -quit`
+echo "using PCAP_IN = ${PCAP_IN}"
+PCAP_OUT=vlan_out.pcap
+odp_pktio${EXEEXT} -ipcap:in=${PCAP_IN}:out=${PCAP_OUT} -t 1 -m 0
+ret=$?
+rm -f ${PCAP_OUT}
+exit $ret