tests: bluetooth: host: Add UT for bt_le_ext_adv_oob_get_local()
Unit test project for bt_le_ext_adv_oob_get_local(). This part of subsys/bluetooth/host/id.c unit testing. Signed-off-by: Ahmed Moheb <ahmed.moheb@nordicsemi.no>
This commit is contained in:
Ahmed Moheb
Carles Cufí
parent
e1d0df2bb3
commit
811bdf8986
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# SPDX-License-Identifier: Apache-2.0
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cmake_minimum_required(VERSION 3.20.0)
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project(bt_le_ext_adv_oob_get_local)
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# Suppress the format-zero-length error if GNUC is used
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if (CMAKE_C_COMPILER_ID MATCHES "GNU")
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add_compile_options(-Wno-error=format-zero-length -Wno-format-zero-length)
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endif()
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include_directories(BEFORE
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$ENV{ZEPHYR_BASE}/tests/bluetooth/host/id/mocks
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)
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find_package(Zephyr COMPONENTS unittest HINTS $ENV{ZEPHYR_BASE})
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add_subdirectory(${ZEPHYR_BASE}/tests/bluetooth/host host_mocks)
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add_subdirectory(${ZEPHYR_BASE}/tests/bluetooth/host/id/mocks mocks)
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target_link_libraries(testbinary PRIVATE mocks host_mocks)
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target_sources(testbinary
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PRIVATE
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src/main.c
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src/test_suite_invalid_inputs.c
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${ZEPHYR_BASE}/subsys/bluetooth/host/id.c
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${ZEPHYR_BASE}/subsys/bluetooth/common/addr.c
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${ZEPHYR_BASE}/subsys/logging/log_minimal.c
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${ZEPHYR_BASE}/subsys/bluetooth/common/bt_str.c
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${ZEPHYR_BASE}/subsys/bluetooth/host/uuid.c
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)
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11
tests/bluetooth/host/id/bt_le_ext_adv_oob_get_local/prj.conf
Normal file
11
tests/bluetooth/host/id/bt_le_ext_adv_oob_get_local/prj.conf
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CONFIG_ZTEST=y
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CONFIG_ZTEST_NEW_API=y
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CONFIG_BT=y
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CONFIG_BT_CENTRAL=y
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CONFIG_BT_EXT_ADV=y
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CONFIG_BT_SMP=y
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CONFIG_BT_ID_MAX=4
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CONFIG_ASSERT=y
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CONFIG_ASSERT_LEVEL=2
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CONFIG_ASSERT_VERBOSE=y
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CONFIG_ASSERT_ON_ERRORS=y
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104
tests/bluetooth/host/id/bt_le_ext_adv_oob_get_local/src/main.c
Normal file
104
tests/bluetooth/host/id/bt_le_ext_adv_oob_get_local/src/main.c
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/*
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* Copyright (c) 2022 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "testing_common_defs.h"
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#include <zephyr/bluetooth/hci.h>
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#include <zephyr/fff.h>
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#include <zephyr/kernel.h>
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#include <host/hci_core.h>
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#include <host/id.h>
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#include <mocks/conn.h>
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#include <mocks/conn_expects.h>
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#include <mocks/smp.h>
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#include <mocks/smp_expects.h>
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DEFINE_FFF_GLOBALS;
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static void fff_reset_rule_before(const struct ztest_unit_test *test, void *fixture)
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{
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memset(&bt_dev, 0x00, sizeof(struct bt_dev));
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SMP_FFF_FAKES_LIST(RESET_FAKE);
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CONN_FFF_FAKES_LIST(RESET_FAKE);
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}
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ZTEST_RULE(fff_reset_rule, fff_reset_rule_before, NULL);
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ZTEST_SUITE(bt_le_ext_adv_oob_get_local, NULL, NULL, NULL, NULL, NULL);
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/*
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* Get LE local Out Of Band information while privacy isn't enabled
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*
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* Constraints:
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* - Valid references are used for the advertise parameters and the OOB references
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* - 'CONFIG_BT_PRIVACY' bit isn't enabled
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*
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* Expected behaviour:
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* - Address is copied to the passed OOB reference
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*/
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ZTEST(bt_le_ext_adv_oob_get_local, test_get_local_out_of_band_information_no_privacy)
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{
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int err;
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struct bt_le_oob oob = {0};
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struct bt_le_ext_adv adv = {0};
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Z_TEST_SKIP_IFDEF(CONFIG_BT_PRIVACY);
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atomic_set_bit(bt_dev.flags, BT_DEV_READY);
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/* ENOTSUP error should not affect the return value of bt_le_ext_adv_oob_get_local() */
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bt_smp_le_oob_generate_sc_data_fake.return_val = -ENOTSUP;
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bt_addr_le_copy(&bt_dev.id_addr[BT_ID_DEFAULT], BT_RPA_LE_ADDR);
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err = bt_le_ext_adv_oob_get_local(&adv, &oob);
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if (IS_ENABLED(CONFIG_BT_SMP)) {
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expect_single_call_bt_smp_le_oob_generate_sc_data(&oob.le_sc_data);
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}
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zassert_ok(err, "Unexpected error code '%d' was returned", err);
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zassert_mem_equal(&oob.addr, BT_RPA_LE_ADDR, sizeof(bt_addr_le_t),
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"Incorrect address was set");
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}
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/*
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* Get LE local Out Of Band information while privacy is enabled
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*
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* Constraints:
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* - Valid references are used for the advertise parameters and the OOB references
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* - 'CONFIG_BT_PRIVACY' bit is enabled
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*
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* Expected behaviour:
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* - Address is copied to the passed OOB reference
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*/
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ZTEST(bt_le_ext_adv_oob_get_local, test_get_local_out_of_band_information_privacy_enabled)
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{
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int err;
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struct bt_le_oob oob = {0};
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struct bt_le_ext_adv adv = {0};
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Z_TEST_SKIP_IFNDEF(CONFIG_BT_PRIVACY);
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/* ENOTSUP error should not affect the return value of bt_le_ext_adv_oob_get_local() */
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bt_smp_le_oob_generate_sc_data_fake.return_val = -ENOTSUP;
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atomic_set_bit(bt_dev.flags, BT_DEV_READY);
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atomic_clear_bit(adv.flags, BT_ADV_USE_IDENTITY);
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bt_addr_le_copy(&adv.random_addr, BT_RPA_LE_ADDR);
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err = bt_le_ext_adv_oob_get_local(&adv, &oob);
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if (IS_ENABLED(CONFIG_BT_SMP)) {
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expect_single_call_bt_smp_le_oob_generate_sc_data(&oob.le_sc_data);
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}
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zassert_ok(err, "Unexpected error code '%d' was returned", err);
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zassert_mem_equal(&oob.addr, BT_RPA_LE_ADDR, sizeof(bt_addr_le_t),
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"Incorrect address was set");
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}
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/*
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* Copyright (c) 2022 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include "host_mocks/assert.h"
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#include "testing_common_defs.h"
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#include <zephyr/bluetooth/hci.h>
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#include <zephyr/kernel.h>
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#include <zephyr/ztest.h>
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#include <host/hci_core.h>
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#include <host/id.h>
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#include <mocks/adv.h>
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#include <mocks/adv_expects.h>
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#include <mocks/conn.h>
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#include <mocks/conn_expects.h>
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#include <mocks/smp.h>
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#include <mocks/smp_expects.h>
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ZTEST_SUITE(bt_le_ext_adv_oob_get_local_invalid_inputs, NULL, NULL, NULL, NULL, NULL);
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/*
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* Test passing NULL reference for the OOB reference argument
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*
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* Constraints:
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* - NULL reference is used for the advertise parameters reference
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* - Valid reference is used for OOB reference
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*
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* Expected behaviour:
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* - An assertion is raised and execution stops
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*/
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ZTEST(bt_le_ext_adv_oob_get_local_invalid_inputs, test_null_adv_reference)
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{
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struct bt_le_oob oob = {0};
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expect_assert();
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bt_le_ext_adv_oob_get_local(NULL, &oob);
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}
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/*
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* Test passing NULL reference for the OOB reference argument
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*
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* Constraints:
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* - Valid reference is used for the advertise parameters reference
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* - NULL reference is used as an argument for the OOB reference
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*
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* Expected behaviour:
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* - An assertion is raised and execution stops
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*/
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ZTEST(bt_le_ext_adv_oob_get_local_invalid_inputs, test_null_oob_reference)
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{
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struct bt_le_ext_adv adv = {0};
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expect_assert();
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bt_le_ext_adv_oob_get_local(&adv, NULL);
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}
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/*
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* Test trying to get the local LE Out of Band (OOB) information while the device ready flag
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* 'BT_DEV_READY' bit isn't set
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*
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* Constraints:
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* - Valid references are used for the advertise parameters and the OOB references
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* - 'BT_DEV_READY' bit isn't set in bt_dev.flags
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*
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* Expected behaviour:
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* - '-EAGAIN' error code is returned representing invalid values were used.
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*/
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ZTEST(bt_le_ext_adv_oob_get_local_invalid_inputs, test_dev_ready_flag_not_set)
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{
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int err;
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struct bt_le_oob oob = {0};
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struct bt_le_ext_adv adv = {0};
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atomic_clear_bit(bt_dev.flags, BT_DEV_READY);
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err = bt_le_ext_adv_oob_get_local(&adv, &oob);
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zassert_true(err == -EAGAIN, "Unexpected error code '%d' was returned", err);
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}
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/*
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* Test RPA can't be updated while a connection is being established
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*
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* Constraints:
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* - Valid references are used for the advertise parameters and the OOB references
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* - 'BT_DEV_READY' bit is set in bt_dev.flags
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* - 'CONFIG_BT_PRIVACY' bit is enabled
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* - 'CONFIG_BT_CENTRAL' bit is enabled
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* - 'BT_DEV_INITIATING' bit is set in bt_dev.flags
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*
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* Expected behaviour:
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* - '-EINVAL' error code is returned representing invalid values were used.
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*/
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ZTEST(bt_le_ext_adv_oob_get_local_invalid_inputs, test_updating_rpa_fails_while_connecting)
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{
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int err;
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struct bt_conn conn = {0};
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struct bt_le_oob oob = {0};
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struct bt_le_ext_adv adv = {0};
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Z_TEST_SKIP_IFNDEF(CONFIG_BT_CENTRAL);
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Z_TEST_SKIP_IFNDEF(CONFIG_BT_PRIVACY);
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atomic_set_bit(bt_dev.flags, BT_DEV_READY);
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atomic_set_bit(bt_dev.flags, BT_DEV_INITIATING);
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atomic_clear_bit(adv.flags, BT_ADV_LIMITED);
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atomic_clear_bit(adv.flags, BT_ADV_USE_IDENTITY);
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bt_conn_lookup_state_le_fake.return_val = &conn;
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err = bt_le_ext_adv_oob_get_local(&adv, &oob);
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expect_single_call_bt_conn_lookup_state_le(BT_ID_DEFAULT, NULL, BT_CONN_CONNECTING_SCAN);
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zassert_true(err == -EINVAL, "Unexpected error code '%d' was returned", err);
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}
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/*
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* Get LE local Out Of Band information returns an error if bt_smp_le_oob_generate_sc_data()
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* failed while privacy isn't enabled
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*
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* Constraints:
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* - Valid references are used for the advertise parameters and the OOB references
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* - 'CONFIG_BT_SMP' bit is enabled
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* - 'CONFIG_BT_PRIVACY' bit isn't enabled
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* - bt_smp_le_oob_generate_sc_data() returns a negative error code other than (-ENOTSUP)
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*
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* Expected behaviour:
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* - bt_le_ext_adv_oob_get_local() returns a negative error code (failure)
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*/
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ZTEST(bt_le_ext_adv_oob_get_local_invalid_inputs, test_get_local_oob_information_no_privacy)
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{
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int err;
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struct bt_le_oob oob = {0};
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struct bt_le_ext_adv adv = {0};
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Z_TEST_SKIP_IFNDEF(CONFIG_BT_SMP);
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Z_TEST_SKIP_IFDEF(CONFIG_BT_PRIVACY);
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atomic_set_bit(bt_dev.flags, BT_DEV_READY);
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bt_smp_le_oob_generate_sc_data_fake.return_val = -1;
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bt_addr_le_copy(&bt_dev.id_addr[BT_ID_DEFAULT], BT_RPA_LE_ADDR);
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err = bt_le_ext_adv_oob_get_local(&adv, &oob);
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expect_single_call_bt_smp_le_oob_generate_sc_data(&oob.le_sc_data);
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zassert_true(err < 0, "Unexpected error code '%d' was returned", err);
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zassert_mem_equal(&oob.addr, BT_RPA_LE_ADDR, sizeof(bt_addr_le_t),
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"Incorrect address was set");
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}
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/*
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* Get LE local Out Of Band information returns an error if bt_smp_le_oob_generate_sc_data()
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* failed while privacy is enabled
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*
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* Constraints:
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* - Valid references are used for the advertise parameters and the OOB references
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* - 'CONFIG_BT_SMP' bit is enabled
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* - 'CONFIG_BT_PRIVACY' bit is enabled
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* - bt_smp_le_oob_generate_sc_data() returns a negative error code other than (-ENOTSUP)
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*
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* Expected behaviour:
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* - bt_le_ext_adv_oob_get_local() returns a negative error code (failure)
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*/
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ZTEST(bt_le_ext_adv_oob_get_local_invalid_inputs, test_get_local_oob_information_privacy_enabled)
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{
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int err;
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struct bt_le_oob oob = {0};
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struct bt_le_ext_adv adv = {0};
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Z_TEST_SKIP_IFNDEF(CONFIG_BT_SMP);
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Z_TEST_SKIP_IFNDEF(CONFIG_BT_PRIVACY);
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bt_smp_le_oob_generate_sc_data_fake.return_val = -1;
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atomic_set_bit(bt_dev.flags, BT_DEV_READY);
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atomic_clear_bit(adv.flags, BT_ADV_USE_IDENTITY);
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bt_addr_le_copy(&adv.random_addr, BT_RPA_LE_ADDR);
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err = bt_le_ext_adv_oob_get_local(&adv, &oob);
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expect_single_call_bt_smp_le_oob_generate_sc_data(&oob.le_sc_data);
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zassert_true(err < 0, "Unexpected error code '%d' was returned", err);
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zassert_mem_equal(&oob.addr, BT_RPA_LE_ADDR, sizeof(bt_addr_le_t),
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"Incorrect address was set");
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}
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@ -0,0 +1,10 @@
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common:
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tags: test_framework bluetooth host
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tests:
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bluetooth.host.bt_le_ext_adv_oob_get_local.default:
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type: unit
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bluetooth.host.bt_le_oob_get_local.bt_privacy_enabled:
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type: unit
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extra_configs:
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- CONFIG_BT_SMP=y
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- CONFIG_BT_PRIVACY=y
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