X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=test%2Ftest%2Ftest_service_cores.c;h=86b4073d21dc3389072d2aaee6cc1a9dad73d578;hb=88f6bf7c75214e13265e590fcd14d8d6ffd80ded;hp=2972a801d4420686d290cda5e7d59167c8633e5a;hpb=72e6d1b94bd7c173af0500369e5bc34be8e58ec1;p=dpdk.git

diff --git a/test/test/test_service_cores.c b/test/test/test_service_cores.c
index 2972a801d4..86b4073d21 100644
--- a/test/test/test_service_cores.c
+++ b/test/test/test_service_cores.c
@@ -238,6 +238,93 @@ service_name(void)
 	return unregister_all();
 }
 
+/* verify service attr get */
+static int
+service_attr_get(void)
+{
+	/* ensure all services unregistered so cycle counts are zero */
+	unregister_all();
+
+	struct rte_service_spec service;
+	memset(&service, 0, sizeof(struct rte_service_spec));
+	service.callback = dummy_cb;
+	snprintf(service.name, sizeof(service.name), DUMMY_SERVICE_NAME);
+	service.capabilities |= RTE_SERVICE_CAP_MT_SAFE;
+	uint32_t id;
+	TEST_ASSERT_EQUAL(0, rte_service_component_register(&service, &id),
+			"Register of  service failed");
+	rte_service_component_runstate_set(id, 1);
+	TEST_ASSERT_EQUAL(0, rte_service_runstate_set(id, 1),
+			"Error: Service start returned non-zero");
+	rte_service_set_stats_enable(id, 1);
+
+	uint32_t attr_id = UINT32_MAX;
+	uint32_t attr_value = 0xdead;
+	/* check error return values */
+	TEST_ASSERT_EQUAL(-EINVAL, rte_service_attr_get(id, attr_id,
+							&attr_value),
+			"Invalid attr_id didn't return -EINVAL");
+
+	attr_id = RTE_SERVICE_ATTR_CYCLES;
+	TEST_ASSERT_EQUAL(-EINVAL, rte_service_attr_get(UINT32_MAX, attr_id,
+							&attr_value),
+			"Invalid service id didn't return -EINVAL");
+
+	TEST_ASSERT_EQUAL(-EINVAL, rte_service_attr_get(id, attr_id, NULL),
+			"Invalid attr_value pointer id didn't return -EINVAL");
+
+	/* check correct (zero) return value and correct value (zero) */
+	TEST_ASSERT_EQUAL(0, rte_service_attr_get(id, attr_id, &attr_value),
+			"Valid attr_get() call didn't return success");
+	TEST_ASSERT_EQUAL(0, attr_value,
+			"attr_get() call didn't set correct cycles (zero)");
+	/* check correct call count */
+	const int attr_calls = RTE_SERVICE_ATTR_CALL_COUNT;
+	TEST_ASSERT_EQUAL(0, rte_service_attr_get(id, attr_calls, &attr_value),
+			"Valid attr_get() call didn't return success");
+	TEST_ASSERT_EQUAL(0, attr_value,
+			"attr_get() call didn't get call count (zero)");
+
+	/* Call service to increment cycle count */
+	TEST_ASSERT_EQUAL(0, rte_service_lcore_add(slcore_id),
+			"Service core add did not return zero");
+	TEST_ASSERT_EQUAL(0, rte_service_map_lcore_set(id, slcore_id, 1),
+			"Enabling valid service and core failed");
+	TEST_ASSERT_EQUAL(0, rte_service_lcore_start(slcore_id),
+			"Starting service core failed");
+
+	/* wait for the service lcore to run */
+	rte_delay_ms(200);
+
+	TEST_ASSERT_EQUAL(0, rte_service_attr_get(id, attr_id, &attr_value),
+			"Valid attr_get() call didn't return success");
+	int cycles_gt_zero = attr_value > 0;
+	TEST_ASSERT_EQUAL(1, cycles_gt_zero,
+			"attr_get() failed to get cycles (expected > zero)");
+
+	rte_service_lcore_stop(slcore_id);
+
+	TEST_ASSERT_EQUAL(0, rte_service_attr_get(id, attr_calls, &attr_value),
+			"Valid attr_get() call didn't return success");
+	TEST_ASSERT_EQUAL(1, (attr_value > 0),
+			"attr_get() call didn't get call count (zero)");
+
+	TEST_ASSERT_EQUAL(0, rte_service_attr_reset_all(id),
+			"Valid attr_reset_all() return success");
+
+	TEST_ASSERT_EQUAL(0, rte_service_attr_get(id, attr_id, &attr_value),
+			"Valid attr_get() call didn't return success");
+	TEST_ASSERT_EQUAL(0, attr_value,
+			"attr_get() call didn't set correct cycles (zero)");
+	/* ensure call count > zero */
+	TEST_ASSERT_EQUAL(0, rte_service_attr_get(id, attr_calls, &attr_value),
+			"Valid attr_get() call didn't return success");
+	TEST_ASSERT_EQUAL(0, (attr_value > 0),
+			"attr_get() call didn't get call count (zero)");
+
+	return unregister_all();
+}
+
 /* verify service dump */
 static int
 service_dump(void)
@@ -693,6 +780,7 @@ static struct unit_test_suite service_tests  = {
 		TEST_CASE_ST(dummy_register, NULL, service_name),
 		TEST_CASE_ST(dummy_register, NULL, service_get_by_name),
 		TEST_CASE_ST(dummy_register, NULL, service_dump),
+		TEST_CASE_ST(dummy_register, NULL, service_attr_get),
 		TEST_CASE_ST(dummy_register, NULL, service_probe_capability),
 		TEST_CASE_ST(dummy_register, NULL, service_start_stop),
 		TEST_CASE_ST(dummy_register, NULL, service_lcore_add_del),