[dpdk-dev] [PATCH] test/metrics: Fixed a negative case to pass

[dpdk-dev] [PATCH] test/metrics: Fixed a negative case to pass

[Harman Kalra]

Negative test case for passing invalid count size to
rte_metrics_update_values() will pass if count value
is any value greater than 1 because set size wrt to
key id 1 is 1 and passing 0 as no of values to be
updated will not hit the ERANGE check.

Signed-off-by: Harman Kalra <hkalra@marvell.com>
---
 test/test/test_metrics.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git test/test/test_metrics.c test/test/test_metrics.c
index 94d54d71c..3c2f36b8a 100644
--- test/test/test_metrics.c
+++ test/test/test_metrics.c
@@ -154,7 +154,7 @@ test_metrics_update_values(void)
 
 	/* Failed Test: Invalid count size */
 	err = rte_metrics_update_values(RTE_METRICS_GLOBAL,
-			 KEY, &value[0], 0);
+			 KEY, &value[0], ARRAY_SIZE(value));
 	TEST_ASSERT(err < 0, "%s, %d", __func__, __LINE__);
 
 	/* Failed Test: Invalid port_id(lower value) and valid data */
-- 
2.18.0

Re: [dpdk-dev] [PATCH] test/metrics: Fixed a negative case to pass

[Remy Horton]

Git apply choked on the patch but it applied using patch -p0 - I'm 
guessing this is a problem with patches made using diff rather than git 
format-patch. The change itself is fine though. :)

On 06/12/2018 15:01, Harman Kalra wrote:
> Negative test case for passing invalid count size to
> rte_metrics_update_values() will pass if count value
> is any value greater than 1 because set size wrt to
> key id 1 is 1 and passing 0 as no of values to be
> updated will not hit the ERANGE check.
>
> Signed-off-by: Harman Kalra <hkalra@marvell.com>

Missing fixline:

Fixes: cd3804242901 ("test/metrics: add unit tests for metrics library")

Acked-by: Remy Horton <remy.horton@intel.com>

[dpdk-dev] [PATCH v2] test/metrics: Fixed a negative case to pass

[Harman Kalra]

Negative test case for passing invalid count size to
rte_metrics_update_values() will pass if count value
is any value greater than 1 because set size wrt to
key id 1 is 1 and passing 0 as no of values to be
updated will not hit the ERANGE check.

Signed-off-by: Harman Kalra <hkalra@marvell.com>
---
Fixed the patch creation issue, now git apply works fine.

 test/test/test_metrics.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test/test_metrics.c b/test/test/test_metrics.c
index 94d54d71c..3c2f36b8a 100644
--- a/test/test/test_metrics.c
+++ b/test/test/test_metrics.c
@@ -154,7 +154,7 @@ test_metrics_update_values(void)
 
 	/* Failed Test: Invalid count size */
 	err = rte_metrics_update_values(RTE_METRICS_GLOBAL,
-			 KEY, &value[0], 0);
+			 KEY, &value[0], ARRAY_SIZE(value));
 	TEST_ASSERT(err < 0, "%s, %d", __func__, __LINE__);
 
 	/* Failed Test: Invalid port_id(lower value) and valid data */
-- 
2.18.0

[dpdk-dev] [PATCH v2] test/metrics: Fixed a negative case to pass

[Harman Kalra]

Negative test case for passing invalid count size to
rte_metrics_update_values() will pass if count value
is any value greater than 1 because set size wrt to
key id 1 is 1 and passing 0 as no of values to be
updated will not hit the ERANGE check.

Signed-off-by: Harman Kalra <hkalra@marvell.com>
---
Fixed the patch creation issue, now git apply works fine.

 test/test/test_metrics.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/test/test_metrics.c b/test/test/test_metrics.c
index 94d54d71c..3c2f36b8a 100644
--- a/test/test/test_metrics.c
+++ b/test/test/test_metrics.c
@@ -154,7 +154,7 @@ test_metrics_update_values(void)
 
 	/* Failed Test: Invalid count size */
 	err = rte_metrics_update_values(RTE_METRICS_GLOBAL,
-			 KEY, &value[0], 0);
+			 KEY, &value[0], ARRAY_SIZE(value));
 	TEST_ASSERT(err < 0, "%s, %d", __func__, __LINE__);
 
 	/* Failed Test: Invalid port_id(lower value) and valid data */
-- 
2.18.0

Re: [dpdk-dev] [PATCH v2] test/metrics: Fixed a negative case to pass

[Thomas Monjalon]

10/12/2018 09:39, Harman Kalra:
> Negative test case for passing invalid count size to
> rte_metrics_update_values() will pass if count value
> is any value greater than 1 because set size wrt to
> key id 1 is 1 and passing 0 as no of values to be
> updated will not hit the ERANGE check.
> 
> Signed-off-by: Harman Kalra <hkalra@marvell.com>

Adding comment from Remy:
Fixes: cd3804242901 ("test/metrics: add unit tests for metrics library")
Acked-by: Remy Horton <remy.horton@intel.com>

Applied, thanks