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tests: Add lib/cbfs-lookup-test test case 

Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I2ebebba1468c19661741de8a8456605b1c5f56b6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56813
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
Jakub Czapiga 2021-07-27 17:04:11 +02:00 committed by Julius Werner
parent 4095291808
commit b20aa094cc
4 changed files with 1152 additions and 3 deletions
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13
tests/include/tests/lib/cbfs_util.h
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@ -14,6 +14,14 @@
BE32(((be64) >> 32) & 0xFFFFFFFF), \
BE32(((be64) >> 0) & 0xFFFFFFFF))
#define LE32(val32) EMPTY_WRAP(\
((val32) >> 0) & 0xff, ((val32) >> 8) & 0xff, \
((val32) >> 16) & 0xff, ((val32) >> 24) & 0xff)
#define LE64(val64) EMPTY_WRAP( \
BE32(((val64) >> 0) & 0xFFFFFFFF), \
BE32(((val64) >> 32) & 0xFFFFFFFF))
#define FILENAME_SIZE 16
struct cbfs_test_file {
@ -98,5 +106,10 @@ extern const u8 bad_hash[VB2_SHA256_DIGEST_SIZE];
extern const struct cbfs_test_file file_no_hash;
extern const struct cbfs_test_file file_valid_hash;
extern const struct cbfs_test_file file_broken_hash;
extern const struct cbfs_test_file test_file_1;
extern const struct cbfs_test_file test_file_2;
extern const struct cbfs_test_file test_file_int_1;
extern const struct cbfs_test_file test_file_int_2;
extern const struct cbfs_test_file test_file_int_3;
#endif /* TESTS_LIB_CBFS_UTIL_H */

23
tests/lib/Makefile.inc
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@ -36,6 +36,8 @@ tests-y += cbfs-verification-no-sha512-test
tests-y += cbfs-verification-has-sha512-test
tests-y += cbfs-no-verification-no-sha512-test
tests-y += cbfs-no-verification-has-sha512-test
tests-y += cbfs-lookup-no-mcache-test
tests-y += cbfs-lookup-has-mcache-test
string-test-srcs += tests/lib/string-test.c
string-test-srcs += src/lib/string.c
@ -208,3 +210,24 @@ cbfs-no-verification-no-sha512-test-config += CONFIG_CBFS_VERIFICATION=0
$(call copy-test,cbfs-verification-no-sha512-test,cbfs-no-verification-has-sha512-test)
cbfs-no-verification-has-sha512-test-config += CONFIG_CBFS_VERIFICATION=0 \
VB2_SUPPORT_SHA512=1
cbfs-lookup-no-mcache-test-srcs = tests/lib/cbfs-lookup-test.c \
tests/stubs/console.c \
tests/stubs/die.c \
tests/mock/cbfs_file_mock.c \
src/lib/cbfs.c \
src/commonlib/bsd/cbfs_private.c \
src/commonlib/bsd/cbfs_mcache.c \
src/commonlib/mem_pool.c \
src/commonlib/region.c
cbfs-lookup-no-mcache-test-mocks += cbfs_get_boot_device \
cbfs_lookup \
cbfs_mcache_lookup \
mem_pool_alloc \
mem_pool_free
cbfs-lookup-no-mcache-test-config += CONFIG_ARCH_X86=0 \
CONFIG_COLLECT_TIMESTAMPS=0 \
CONFIG_NO_CBFS_MCACHE=1
$(call copy-test,cbfs-lookup-no-mcache-test,cbfs-lookup-has-mcache-test)
cbfs-lookup-has-mcache-test-config += CONFIG_NO_CBFS_MCACHE=0

1062
tests/lib/cbfs-lookup-test.c Normal file
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File diff suppressed because it is too large Load Diff

57
tests/mock/cbfs_file_mock.c
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@ -6,9 +6,9 @@ TEST_REGION(cbfs_cache, TEST_CBFS_CACHE_SIZE);
const u8 test_data_1[TEST_DATA_1_SIZE] = { TEST_DATA_1 };
const u8 test_data_2[TEST_DATA_2_SIZE] = { TEST_DATA_2 };
const u8 test_data_int_1[TEST_DATA_INT_1_SIZE] = { BE64(TEST_DATA_INT_1) };
const u8 test_data_int_2[TEST_DATA_INT_2_SIZE] = { BE64(TEST_DATA_INT_2) };
const u8 test_data_int_3[TEST_DATA_INT_3_SIZE] = { BE64(TEST_DATA_INT_3) };
const u8 test_data_int_1[TEST_DATA_INT_1_SIZE] = { LE64(TEST_DATA_INT_1) };
const u8 test_data_int_2[TEST_DATA_INT_2_SIZE] = { LE64(TEST_DATA_INT_2) };
const u8 test_data_int_3[TEST_DATA_INT_3_SIZE] = { LE64(TEST_DATA_INT_3) };
const u8 good_hash[VB2_SHA256_DIGEST_SIZE] = { TEST_SHA256 };
const u8 bad_hash[VB2_SHA256_DIGEST_SIZE] = { INVALID_SHA256 };
@ -44,3 +44,54 @@ const struct cbfs_test_file file_broken_hash = {
TEST_DATA_1,
},
};
const struct cbfs_test_file test_file_1 = {
.header = HEADER_INITIALIZER(CBFS_TYPE_RAW, 0, TEST_DATA_1_SIZE),
.filename = TEST_DATA_1_FILENAME,
.attrs_and_data = {
TEST_DATA_1,
},
};
const struct cbfs_test_file test_file_2 = {
.header = HEADER_INITIALIZER(CBFS_TYPE_RAW, sizeof(struct cbfs_file_attr_compression),
TEST_DATA_2_SIZE),
.filename = TEST_DATA_2_FILENAME,
.attrs_and_data = {
BE32(CBFS_FILE_ATTR_TAG_COMPRESSION),
BE32(sizeof(struct cbfs_file_attr_compression)),
BE32(CBFS_COMPRESS_LZMA),
BE32(TEST_DATA_2_SIZE),
TEST_DATA_2,
},
};
const struct cbfs_test_file test_file_int_1 = {
.header = HEADER_INITIALIZER(CBFS_TYPE_RAW, 0, TEST_DATA_INT_1_SIZE),
.filename = TEST_DATA_INT_1_FILENAME,
.attrs_and_data = {
LE64(TEST_DATA_INT_1),
},
};
const struct cbfs_test_file test_file_int_2 = {
.header = HEADER_INITIALIZER(CBFS_TYPE_RAW, 0, TEST_DATA_INT_2_SIZE),
.filename = TEST_DATA_INT_2_FILENAME,
.attrs_and_data = {
LE64(TEST_DATA_INT_2),
},
};
const struct cbfs_test_file test_file_int_3 = {
.header = HEADER_INITIALIZER(CBFS_TYPE_RAW, sizeof(struct cbfs_file_attr_compression),
TEST_DATA_INT_3_SIZE),
.filename = TEST_DATA_INT_3_FILENAME,
.attrs_and_data = {
BE32(CBFS_FILE_ATTR_TAG_COMPRESSION),
BE32(sizeof(struct cbfs_file_attr_compression)),
BE32(CBFS_COMPRESS_LZ4),
BE32(TEST_DATA_INT_3_SIZE),
LE64(TEST_DATA_INT_3),
},
};