From 0b124e0421568038d6f657c3bdd0fde6e5799ccc Mon Sep 17 00:00:00 2001 From: Lukasz Wojciechowski Date: Thu, 9 Apr 2020 19:24:55 +0200 Subject: [PATCH] test/security: check session update Add unit tests for rte_security_session_update function. Signed-off-by: Lukasz Wojciechowski Acked-by: Akhil Goyal --- app/test/test_security.c | 229 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 229 insertions(+) diff --git a/app/test/test_security.c b/app/test/test_security.c index 3fc83abae5..daaf30b621 100644 --- a/app/test/test_security.c +++ b/app/test/test_security.c @@ -238,6 +238,36 @@ mock_session_create(void *device, return mock_session_create_exp.ret; } +/** + * session_update mockup + * + * Verified parameters: device, sess, conf. + */ +static struct mock_session_update_data { + void *device; + struct rte_security_session *sess; + struct rte_security_session_conf *conf; + + int ret; + + int called; + int failed; +} mock_session_update_exp = {NULL, NULL, NULL, 0, 0, 0}; + +static int +mock_session_update(void *device, + struct rte_security_session *sess, + struct rte_security_session_conf *conf) +{ + mock_session_update_exp.called++; + + MOCK_TEST_ASSERT_POINTER_PARAMETER(mock_session_update_exp, device); + MOCK_TEST_ASSERT_POINTER_PARAMETER(mock_session_update_exp, sess); + MOCK_TEST_ASSERT_POINTER_PARAMETER(mock_session_update_exp, conf); + + return mock_session_update_exp.ret; +} + /** * session_destroy mockup * @@ -278,6 +308,7 @@ struct rte_security_ops empty_ops = { NULL }; */ struct rte_security_ops mock_ops = { .session_create = mock_session_create, + .session_update = mock_session_update, .session_destroy = mock_session_destroy, }; @@ -300,6 +331,7 @@ static struct security_testsuite_params { /** * struct security_unittest_params defines parameters initialized * for every test case. The parameters are initialized in ut_setup + * or ut_setup_with_session (depending on the testcase) * and released in ut_teardown. * The instance of this structure is stored in unittest_params variable. */ @@ -368,9 +400,11 @@ ut_setup(void) ut_params->sess = NULL; mock_session_create_exp.called = 0; + mock_session_update_exp.called = 0; mock_session_destroy_exp.called = 0; mock_session_create_exp.failed = 0; + mock_session_update_exp.failed = 0; mock_session_destroy_exp.failed = 0; return TEST_SUCCESS; @@ -381,6 +415,7 @@ ut_setup(void) * created with rte_security_session_create and stored in test case parameters. * It's used both to release sessions created in test cases' bodies * which are assigned to ut_params->sess + * as well as sessions created in ut_setup_with_session. */ static int destroy_session_with_check(void) @@ -416,6 +451,46 @@ ut_teardown(void) destroy_session_with_check(); } +/** + * ut_setup_with_session initializes test case parameters by + * - calling standard ut_setup, + * - creating a session that can be used in test case. + */ +static int +ut_setup_with_session(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + struct security_testsuite_params *ts_params = &testsuite_params; + struct rte_security_session *sess; + + int ret = ut_setup(); + if (ret != TEST_SUCCESS) + return ret; + + mock_session_create_exp.device = NULL; + mock_session_create_exp.conf = &ut_params->conf; + mock_session_create_exp.mp = ts_params->session_mpool; + mock_session_create_exp.ret = 0; + + sess = rte_security_session_create(&ut_params->ctx, &ut_params->conf, + ts_params->session_mpool); + TEST_ASSERT_MOCK_FUNCTION_CALL_NOT_NULL(rte_security_session_create, + sess); + TEST_ASSERT_EQUAL(sess, mock_session_create_exp.sess, + "Expecting session_create to be called with %p sess" + " parameter, but it's called %p sess parameter", + sess, mock_session_create_exp.sess); + TEST_ASSERT_MOCK_CALLS(mock_session_create_exp, 1); + + /* + * Store created session in test case parameters, so it can be released + * after test case in ut_teardown by destroy_session_with_check. + */ + ut_params->sess = sess; + + return TEST_SUCCESS; +} + /** * Test functions @@ -642,6 +717,145 @@ test_session_create_success(void) } +/** + * rte_security_session_update tests + */ + +/** + * Test execution of rte_security_session_update with NULL instance + */ +static int +test_session_update_inv_context(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + + int ret = rte_security_session_update(NULL, ut_params->sess, + &ut_params->conf); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, -EINVAL, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 0); + + return TEST_SUCCESS; +} + +/** + * Test execution of rte_security_session_update with invalid + * security operations structure (NULL) + */ +static int +test_session_update_inv_context_ops(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + ut_params->ctx.ops = NULL; + + int ret = rte_security_session_update(&ut_params->ctx, ut_params->sess, + &ut_params->conf); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, -EINVAL, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 0); + + return TEST_SUCCESS; +} + +/** + * Test execution of rte_security_session_update with empty + * security operations + */ +static int +test_session_update_inv_context_ops_fun(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + ut_params->ctx.ops = &empty_ops; + + int ret = rte_security_session_update(&ut_params->ctx, ut_params->sess, + &ut_params->conf); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, -ENOTSUP, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 0); + + return TEST_SUCCESS; +} + +/** + * Test execution of rte_security_session_update with NULL conf parameter + */ +static int +test_session_update_inv_configuration(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + + int ret = rte_security_session_update(&ut_params->ctx, ut_params->sess, + NULL); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, -EINVAL, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 0); + + return TEST_SUCCESS; +} + +/** + * Test execution of rte_security_session_update with NULL sess parameter + */ +static int +test_session_update_inv_session(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + + int ret = rte_security_session_update(&ut_params->ctx, NULL, + &ut_params->conf); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, -EINVAL, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 0); + + return TEST_SUCCESS; +} + +/** + * Test execution of rte_security_session_update when session_update + * security operation fails + */ +static int +test_session_update_ops_failure(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + + mock_session_update_exp.device = NULL; + mock_session_update_exp.sess = ut_params->sess; + mock_session_update_exp.conf = &ut_params->conf; + mock_session_update_exp.ret = -1; /* Return failure status. */ + + int ret = rte_security_session_update(&ut_params->ctx, ut_params->sess, + &ut_params->conf); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, -1, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 1); + + return TEST_SUCCESS; +} + +/** + * Test execution of rte_security_session_update in successful execution path + */ +static int +test_session_update_success(void) +{ + struct security_unittest_params *ut_params = &unittest_params; + + mock_session_update_exp.device = NULL; + mock_session_update_exp.sess = ut_params->sess; + mock_session_update_exp.conf = &ut_params->conf; + mock_session_update_exp.ret = 0; /* Return success status. */ + + int ret = rte_security_session_update(&ut_params->ctx, ut_params->sess, + &ut_params->conf); + TEST_ASSERT_MOCK_FUNCTION_CALL_RET(rte_security_session_update, + ret, 0, "%d"); + TEST_ASSERT_MOCK_CALLS(mock_session_update_exp, 1); + + return TEST_SUCCESS; +} + + /** * Declaration of testcases */ @@ -667,6 +881,21 @@ static struct unit_test_suite security_testsuite = { TEST_CASE_ST(ut_setup, ut_teardown, test_session_create_success), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_inv_context), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_inv_context_ops), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_inv_context_ops_fun), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_inv_configuration), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_inv_session), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_ops_failure), + TEST_CASE_ST(ut_setup_with_session, ut_teardown, + test_session_update_success), + TEST_CASES_END() /**< NULL terminate unit test array */ } }; -- 2.20.1