Commit 1f741f00 authored by Steen Hegelund's avatar Steen Hegelund Committed by David S. Miller
Browse files

net: microchip: sparx5: Add KUNIT tests for enabling/disabling chains 



This enhances the KUNIT test of the VCAP API with tests of the chaining
functionality.

Signed-off-by: default avatarSteen Hegelund <steen.hegelund@microchip.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7b911a53

drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c

+66 −0
Original line number Diff line number Diff line
@@ -2145,6 +2145,71 @@ static void vcap_api_filter_keylist_test(struct kunit *test) 
	KUNIT_EXPECT_EQ(test, 26, idx);

}



static void vcap_api_rule_chain_path_test(struct kunit *test)

{

	struct vcap_admin admin1 = {

		.vtype = VCAP_TYPE_IS0,

		.vinst = 0,

		.first_cid = 1000000,

		.last_cid =  1199999,

		.lookups = 6,

		.lookups_per_instance = 2,

	};

	struct vcap_enabled_port eport3 = {

		.ndev = &test_netdev,

		.cookie = 0x100,

		.src_cid = 0,

		.dst_cid = 1000000,

	};

	struct vcap_enabled_port eport2 = {

		.ndev = &test_netdev,

		.cookie = 0x200,

		.src_cid = 1000000,

		.dst_cid = 1100000,

	};

	struct vcap_enabled_port eport1 = {

		.ndev = &test_netdev,

		.cookie = 0x300,

		.src_cid = 1100000,

		.dst_cid = 8000000,

	};

	bool ret;

	int chain;



	vcap_test_api_init(&admin1);

	list_add_tail(&eport1.list, &admin1.enabled);

	list_add_tail(&eport2.list, &admin1.enabled);

	list_add_tail(&eport3.list, &admin1.enabled);



	ret = vcap_path_exist(&test_vctrl, &test_netdev, 1000000);

	KUNIT_EXPECT_EQ(test, true, ret);



	ret = vcap_path_exist(&test_vctrl, &test_netdev, 1100000);

	KUNIT_EXPECT_EQ(test, true, ret);



	ret = vcap_path_exist(&test_vctrl, &test_netdev, 1200000);

	KUNIT_EXPECT_EQ(test, false, ret);



	chain = vcap_get_next_chain(&test_vctrl, &test_netdev, 0);

	KUNIT_EXPECT_EQ(test, 1000000, chain);



	chain = vcap_get_next_chain(&test_vctrl, &test_netdev, 1000000);

	KUNIT_EXPECT_EQ(test, 1100000, chain);



	chain = vcap_get_next_chain(&test_vctrl, &test_netdev, 1100000);

	KUNIT_EXPECT_EQ(test, 8000000, chain);

}



static struct kunit_case vcap_api_rule_enable_test_cases[] = {

	KUNIT_CASE(vcap_api_rule_chain_path_test),

	{}

};



static struct kunit_suite vcap_api_rule_enable_test_suite = {

	.name = "VCAP_API_Rule_Enable_Testsuite",

	.test_cases = vcap_api_rule_enable_test_cases,

};



static struct kunit_suite vcap_api_rule_remove_test_suite = {

	.name = "VCAP_API_Rule_Remove_Testsuite",

	.test_cases = vcap_api_rule_remove_test_cases,
@@ -2235,6 +2300,7 @@ static struct kunit_suite vcap_api_encoding_test_suite = { 
	.test_cases = vcap_api_encoding_test_cases,

};



kunit_test_suite(vcap_api_rule_enable_test_suite);

kunit_test_suite(vcap_api_rule_remove_test_suite);

kunit_test_suite(vcap_api_rule_insert_test_suite);

kunit_test_suite(vcap_api_rule_counter_test_suite);