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-rw-r--r--test/cbi.c293
1 files changed, 0 insertions, 293 deletions
diff --git a/test/cbi.c b/test/cbi.c
deleted file mode 100644
index 688063f153..0000000000
--- a/test/cbi.c
+++ /dev/null
@@ -1,293 +0,0 @@
-/* Copyright 2020 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- *
- * Test CBI
- */
-
-#include "common.h"
-#include "console.h"
-#include "cros_board_info.h"
-#include "ec_commands.h"
-#include "gpio.h"
-#include "i2c.h"
-#include "test_util.h"
-#include "util.h"
-
-static void test_setup(void)
-{
- /* Make sure that write protect is disabled */
-#ifdef CONFIG_WP_ACTIVE_HIGH
- gpio_set_level(GPIO_WP, 0);
-#else
- gpio_set_level(GPIO_WP_L, 1);
-#endif /* CONFIG_WP_ACTIVE_HIGH */
-
- cbi_create();
- cbi_write();
-}
-
-static void test_teardown(void)
-{
-}
-
-DECLARE_EC_TEST(test_uint8)
-{
- uint8_t d8;
- uint32_t d32;
- uint8_t size;
- const int tag = 0xff;
-
- /* Set & get uint8_t */
- d8 = 0xa5;
- zassert_equal(cbi_set_board_info(tag, &d8, sizeof(d8)), EC_SUCCESS,
- NULL);
- size = 1;
- zassert_equal(cbi_get_board_info(tag, &d8, &size), EC_SUCCESS, NULL);
- zassert_equal(d8, 0xa5, "0x%x, 0x%x", d8, 0xa5);
- zassert_equal(size, 1, "%x, %x", size, 1);
-
- /* Size-up */
- d32 = 0x1234abcd;
- zassert_equal(cbi_set_board_info(tag, (void *)&d32, sizeof(d32)),
- EC_SUCCESS, NULL);
- size = 4;
- zassert_equal(cbi_get_board_info(tag, (void *)&d32, &size), EC_SUCCESS,
- NULL);
- zassert_equal(d32, 0x1234abcd, "0x%x, 0x%x", d32, 0x1234abcd);
- zassert_equal(size, 4, "%u, %u", size, 4);
-
- return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_uint32)
-{
- uint8_t d8;
- uint32_t d32;
- uint8_t size;
- const int tag = 0xff;
-
- /* Set & get uint32_t */
- d32 = 0x1234abcd;
- zassert_equal(cbi_set_board_info(tag, (void *)&d32, sizeof(d32)),
- EC_SUCCESS, NULL);
- size = 4;
- zassert_equal(cbi_get_board_info(tag, (void *)&d32, &size), EC_SUCCESS,
- NULL);
- zassert_equal(d32, 0x1234abcd, "0x%x, 0x%x", d32, 0x1234abcd);
- zassert_equal(size, 4, "%u, %u", size, 4);
-
- /* Size-down */
- d8 = 0xa5;
- zassert_equal(cbi_set_board_info(tag, &d8, sizeof(d8)), EC_SUCCESS,
- NULL);
- size = 1;
- zassert_equal(cbi_get_board_info(tag, &d8, &size), EC_SUCCESS, NULL);
- zassert_equal(d8, 0xa5, "0x%x, 0x%x", d8, 0xa5);
- zassert_equal(size, 1, "%u, %u", size, 1);
-
- return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_string)
-{
- const uint8_t string[] = "abcdefghijklmn";
- uint8_t buf[32];
- uint8_t size;
- const int tag = 0xff;
-
- /* Set & get string */
- zassert_equal(cbi_set_board_info(tag, string, sizeof(string)),
- EC_SUCCESS, NULL);
- size = sizeof(buf);
- zassert_equal(cbi_get_board_info(tag, buf, &size), EC_SUCCESS, NULL);
- zassert_equal(strncmp(buf, string, sizeof(string)), 0, NULL);
- /* Size contains null byte */
- /* This should be zassert_equal, but for EC test fmt is always "0x%x"
- * which will generate compilation error.
- */
- zassert_true((size_t)size - 1 == strlen(buf), "%zu, %zu",
- (size_t)size - 1, strlen(buf));
-
- /* Read buffer too small */
- size = 4;
- zassert_equal(cbi_get_board_info(tag, buf, &size), EC_ERROR_INVAL,
- NULL);
-
- return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_not_found)
-{
- uint8_t d8;
- const int tag = 0xff;
- uint8_t size;
-
- size = 1;
- zassert_equal(cbi_get_board_info(tag, &d8, &size), EC_ERROR_UNKNOWN,
- NULL);
-
- return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_too_large)
-{
- uint8_t buf[CBI_IMAGE_SIZE-1];
- const int tag = 0xff;
-
- /* Data too large */
- memset(buf, 0xa5, sizeof(buf));
- zassert_equal(cbi_set_board_info(tag, buf, sizeof(buf)),
- EC_ERROR_OVERFLOW, NULL);
-
- return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_all_tags)
-{
- uint8_t d8;
- uint32_t d32;
- uint64_t d64;
- const char string[] = "abc";
- uint8_t buf[32];
- uint8_t size;
- int count = 0;
-
- /* Populate all data and read out */
- d8 = 0x12;
- zassert_equal(cbi_set_board_info(CBI_TAG_BOARD_VERSION, &d8,
- sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_OEM_ID, &d8, sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_SKU_ID, &d8, sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_DRAM_PART_NUM,
- string, sizeof(string)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_OEM_NAME,
- string, sizeof(string)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_MODEL_ID, &d8, sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_FW_CONFIG, &d8, sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_PCB_SUPPLIER, &d8,
- sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_SSFC, &d8, sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
- zassert_equal(cbi_set_board_info(CBI_TAG_REWORK_ID, &d8, sizeof(d8)),
- EC_SUCCESS, NULL);
- count++;
-
- /* Read out all */
- zassert_equal(cbi_get_board_version(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- zassert_equal(cbi_get_oem_id(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- zassert_equal(cbi_get_sku_id(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- size = sizeof(buf);
- zassert_equal(cbi_get_board_info(CBI_TAG_DRAM_PART_NUM, buf, &size),
- EC_SUCCESS, NULL);
- zassert_equal(strncmp(buf, string, sizeof(string)), 0, NULL);
- /* This should be zassert_equal, but for EC test fmt is always "0x%x"
- * which will generate compilation error.
- */
- zassert_true((size_t)size - 1 == strlen(buf), "%zu, %zu",
- (size_t)size - 1, strlen(buf));
- size = sizeof(buf);
- zassert_equal(cbi_get_board_info(CBI_TAG_OEM_NAME, buf, &size),
- EC_SUCCESS, NULL);
- zassert_equal(strncmp(buf, string, sizeof(string)), 0, NULL);
- /* This should be zassert_equal, but for EC test fmt is always "0x%x"
- * which will generate compilation error.
- */
- zassert_true((size_t)size - 1 == strlen(buf), "%zu, %zu",
- (size_t)size - 1, strlen(buf));
- zassert_equal(cbi_get_model_id(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- zassert_equal(cbi_get_fw_config(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- zassert_equal(cbi_get_pcb_supplier(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- zassert_equal(cbi_get_ssfc(&d32), EC_SUCCESS, NULL);
- zassert_equal(d32, d8, "0x%x, 0x%x", d32, d8);
- zassert_equal(cbi_get_rework_id(&d64), EC_SUCCESS, NULL);
- /* This should be zassert_equal, but for EC test fmt is always "0x%x"
- * which will generate compilation error.
- */
- zassert_true((unsigned long long)d64 == (unsigned long long)d8,
- "0x%llx, 0x%llx", (unsigned long long)d64,
- (unsigned long long)d8);
-
- /* Fail if a (new) tag is missing from the unit test. */
- zassert_equal(count, CBI_TAG_COUNT, "%d, %d", count, CBI_TAG_COUNT);
-
- /* Write protect */
-#ifdef CONFIG_WP_ACTIVE_HIGH
- gpio_set_level(GPIO_WP, 1);
-#else
- gpio_set_level(GPIO_WP_L, 0);
-#endif /* CONFIG_WP_ACTIVE_HIGH */
- zassert_equal(cbi_write(), EC_ERROR_ACCESS_DENIED, NULL);
-
- return EC_SUCCESS;
-}
-
-DECLARE_EC_TEST(test_bad_crc)
-{
- uint8_t d8;
- const int tag = 0xff;
- uint8_t size;
- int crc;
-
- /* Bad CRC */
- d8 = 0xa5;
- zassert_equal(cbi_set_board_info(tag, &d8, sizeof(d8)), EC_SUCCESS,
- NULL);
- i2c_read8(I2C_PORT_EEPROM, I2C_ADDR_EEPROM_FLAGS,
- offsetof(struct cbi_header, crc), &crc);
- i2c_write8(I2C_PORT_EEPROM, I2C_ADDR_EEPROM_FLAGS,
- offsetof(struct cbi_header, crc), ++crc);
- cbi_invalidate_cache();
- size = sizeof(d8);
- zassert_equal(cbi_get_board_info(tag, &d8, &size), EC_ERROR_UNKNOWN,
- NULL);
-
- return EC_SUCCESS;
-}
-
-TEST_SUITE(test_suite_cbi)
-{
- ztest_test_suite(test_cbi,
- ztest_unit_test_setup_teardown(test_uint8, test_setup,
- test_teardown),
- ztest_unit_test_setup_teardown(test_uint32, test_setup,
- test_teardown),
- ztest_unit_test_setup_teardown(test_string, test_setup,
- test_teardown),
- ztest_unit_test_setup_teardown(test_not_found,
- test_setup,
- test_teardown),
- ztest_unit_test_setup_teardown(test_too_large,
- test_setup,
- test_teardown),
- ztest_unit_test_setup_teardown(test_all_tags,
- test_setup,
- test_teardown),
- ztest_unit_test_setup_teardown(test_bad_crc,
- test_setup,
- test_teardown));
- ztest_run_test_suite(test_cbi);
-}
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