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From: "Trahe, Fiona" <fiona.trahe@intel.com>
To: Ayuj Verma <ayverma@marvell.com>, "akhil.goyal@nxp.com"
 <akhil.goyal@nxp.com>, "De Lara Guarch, Pablo"
 <pablo.de.lara.guarch@intel.com>, "Kusztal, ArkadiuszX"
 <arkadiuszx.kusztal@intel.com>
CC: Shally Verma <shallyv@marvell.com>, Sunila Sahu <ssahu@marvell.com>,
 Kanaka Durga Kotamarthy <kkotamarthy@marvell.com>, Arvind Desai
 <adesai@marvell.com>, "dev@dpdk.org" <dev@dpdk.org>, "Trahe, Fiona"
 <fiona.trahe@intel.com>
Thread-Topic: [PATCH v1] app/test: add check for tests skipped
Thread-Index: AQHU6gVayobz+bUHqkuzo+WcbGNDn6YqcvXg
Date: Wed, 3 Apr 2019 14:08:46 +0000
Message-ID: <348A99DA5F5B7549AA880327E580B43589729A7B@IRSMSX101.ger.corp.intel.com>
References: <1554103916-31459-1-git-send-email-ayverma@marvell.com>,
 <1554103916-31459-2-git-send-email-ayverma@marvell.com>
 <MN2PR18MB2542F672642BDD0F1DBF8B3DAD570@MN2PR18MB2542.namprd18.prod.outlook.com>
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Subject: Re: [dpdk-dev] [PATCH v1] app/test: add check for tests skipped
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Hi Ayuj,

________________________________________
From: Ayuj Verma <ayverma@marvell.com>
Sent: 01 April 2019 13:01:56
To: akhil.goyal@nxp.com
Cc: arkadiuszx.kusztal@intel.com; Shally Verma; Sunila Sahu; Kanaka Durga K=
otamarthy; Arvind Desai; dev@dpdk.org; Ayuj Verma
Subject: [PATCH v1] app/test: add check for tests skipped=20
=A0
Add skipped counter to count for number of skipped testcases.

Signed-off-by: Ayuj Verma <ayverma@marvell.com>
Signed-off-by: Shally Verma <shallyv@marvell.com>
---
=A0app/test/test.c | 2 ++
=A01 file changed, 2 insertions(+)

diff --git a/app/test/test.c b/app/test/test.c
index d646f51..1e0113b 100644
--- a/app/test/test.c
+++ b/app/test/test.c
@@ -237,6 +237,8 @@
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0 succeeded++;
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 el=
se if (test_success =3D=3D -ENOTSUP)
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0 unsupported++;
+=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 else if=
 (test_success =3D=3D TEST_SKIPPED)
+=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0 skipped++;
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 el=
se
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0 failed++;
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 } else if (test_success =
=3D=3D -ENOTSUP) {
--=20
1.8.3.1

[Fiona] I just tried it out.
The patch itself is ok - it works if a test case at run-time decides to ret=
urn TEST_SKIPPED.
A compile-time decision to skip a test-case can be made by using TEST_CASE_=
ST_DISABLED and this already counts as skipped.

But I see the 2 places you're using TEST_SKIPPED are where the device doesn=
't support the capability needed for the test. In other similar cases (e.g.=
 sym_crypto ZUC test) -ENOTSUP is returned. This seems like a more appropri=
ate return value.
So unless there's some other reason other than Unsupported that a run-time =
decision would be made to skip a test, I'd nack this patch as it leads to c=
onfusion about which value should be returned.

Fiona

From mboxrd@z Thu Jan  1 00:00:00 1970
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From: "Trahe, Fiona" <fiona.trahe@intel.com>
To: Ayuj Verma <ayverma@marvell.com>, "akhil.goyal@nxp.com"
 <akhil.goyal@nxp.com>, "De Lara Guarch, Pablo"
 <pablo.de.lara.guarch@intel.com>, "Kusztal, ArkadiuszX"
 <arkadiuszx.kusztal@intel.com>
CC: Shally Verma <shallyv@marvell.com>, Sunila Sahu <ssahu@marvell.com>,
 Kanaka Durga Kotamarthy <kkotamarthy@marvell.com>, Arvind Desai
 <adesai@marvell.com>, "dev@dpdk.org" <dev@dpdk.org>, "Trahe, Fiona"
 <fiona.trahe@intel.com>
Thread-Topic: [PATCH v1] app/test: add check for tests skipped
Thread-Index: AQHU6gVayobz+bUHqkuzo+WcbGNDn6YqcvXg
Date: Wed, 3 Apr 2019 14:08:46 +0000
Message-ID:
 <348A99DA5F5B7549AA880327E580B43589729A7B@IRSMSX101.ger.corp.intel.com>
References: <1554103916-31459-1-git-send-email-ayverma@marvell.com>,
 <1554103916-31459-2-git-send-email-ayverma@marvell.com>
 <MN2PR18MB2542F672642BDD0F1DBF8B3DAD570@MN2PR18MB2542.namprd18.prod.outlook.com>
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Hi Ayuj,

________________________________________
From: Ayuj Verma <ayverma@marvell.com>
Sent: 01 April 2019 13:01:56
To: akhil.goyal@nxp.com
Cc: arkadiuszx.kusztal@intel.com; Shally Verma; Sunila Sahu; Kanaka Durga K=
otamarthy; Arvind Desai; dev@dpdk.org; Ayuj Verma
Subject: [PATCH v1] app/test: add check for tests skipped=20
=A0
Add skipped counter to count for number of skipped testcases.

Signed-off-by: Ayuj Verma <ayverma@marvell.com>
Signed-off-by: Shally Verma <shallyv@marvell.com>
---
=A0app/test/test.c | 2 ++
=A01 file changed, 2 insertions(+)

diff --git a/app/test/test.c b/app/test/test.c
index d646f51..1e0113b 100644
--- a/app/test/test.c
+++ b/app/test/test.c
@@ -237,6 +237,8 @@
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0 succeeded++;
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 el=
se if (test_success =3D=3D -ENOTSUP)
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0 unsupported++;
+=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 else if=
 (test_success =3D=3D TEST_SKIPPED)
+=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0 skipped++;
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 el=
se
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=
=A0=A0=A0=A0=A0=A0=A0 failed++;
=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 } else if (test_success =
=3D=3D -ENOTSUP) {
--=20
1.8.3.1

[Fiona] I just tried it out.
The patch itself is ok - it works if a test case at run-time decides to ret=
urn TEST_SKIPPED.
A compile-time decision to skip a test-case can be made by using TEST_CASE_=
ST_DISABLED and this already counts as skipped.

But I see the 2 places you're using TEST_SKIPPED are where the device doesn=
't support the capability needed for the test. In other similar cases (e.g.=
 sym_crypto ZUC test) -ENOTSUP is returned. This seems like a more appropri=
ate return value.
So unless there's some other reason other than Unsupported that a run-time =
decision would be made to skip a test, I'd nack this patch as it leads to c=
onfusion about which value should be returned.

Fiona