Fork of https://github.com/ARMmbed/sd-driver. Added pin config for MAX32630FTHR
Dependents: CircularBufferSDCardLib time_between_inerupt
Diff: TESTS/filesystem/seek/main.cpp
- Revision:
- 0:69bfc1595ae5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TESTS/filesystem/seek/main.cpp Tue Mar 20 17:35:00 2018 +0000 @@ -0,0 +1,629 @@ +#include "mbed.h" +#include "greentea-client/test_env.h" +#include "unity.h" +#include "utest.h" +#include <stdlib.h> +#include <errno.h> + +using namespace utest::v1; + +// test configuration +#ifndef MBED_TEST_FILESYSTEM +#define MBED_TEST_FILESYSTEM FATFileSystem +#endif + +#ifndef MBED_TEST_FILESYSTEM_DECL +#define MBED_TEST_FILESYSTEM_DECL MBED_TEST_FILESYSTEM fs("fs") +#endif + +#ifndef MBED_TEST_BLOCKDEVICE +#define MBED_TEST_BLOCKDEVICE SDBlockDevice +#define MBED_TEST_BLOCKDEVICE_DECL SDBlockDevice bd(MBED_CONF_SD_SPI_MOSI, MBED_CONF_SD_SPI_MISO, MBED_CONF_SD_SPI_CLK, MBED_CONF_SD_SPI_CS); +#endif + +#ifndef MBED_TEST_BLOCKDEVICE_DECL +#define MBED_TEST_BLOCKDEVICE_DECL MBED_TEST_BLOCKDEVICE bd +#endif + +#ifndef MBED_TEST_FILES +#define MBED_TEST_FILES 4 +#endif + +#ifndef MBED_TEST_DIRS +#define MBED_TEST_DIRS 4 +#endif + +#ifndef MBED_TEST_BUFFER +#define MBED_TEST_BUFFER 8192 +#endif + +#ifndef MBED_TEST_TIMEOUT +#define MBED_TEST_TIMEOUT 120 +#endif + + +// declarations +#define STRINGIZE(x) STRINGIZE2(x) +#define STRINGIZE2(x) #x +#define INCLUDE(x) STRINGIZE(x.h) + +#include INCLUDE(MBED_TEST_FILESYSTEM) +#include INCLUDE(MBED_TEST_BLOCKDEVICE) + +MBED_TEST_FILESYSTEM_DECL; +MBED_TEST_BLOCKDEVICE_DECL; + +Dir dir[MBED_TEST_DIRS]; +File file[MBED_TEST_FILES]; +DIR *dd[MBED_TEST_DIRS]; +FILE *fd[MBED_TEST_FILES]; +struct dirent ent; +struct dirent *ed; +size_t size; +uint8_t buffer[MBED_TEST_BUFFER]; +uint8_t rbuffer[MBED_TEST_BUFFER]; +uint8_t wbuffer[MBED_TEST_BUFFER]; + + +// tests + +void test_seek_tests() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = MBED_TEST_FILESYSTEM::format(&bd); + TEST_ASSERT_EQUAL(0, res); + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = fs.mkdir("hello", 0777); + TEST_ASSERT_EQUAL(0, res); + for (int i = 0; i < 132; i++) { + sprintf((char*)buffer, "hello/kitty%d", i); + res = file[0].open(&fs, (char*)buffer, + O_WRONLY | O_CREAT | O_APPEND); + TEST_ASSERT_EQUAL(0, res); + + size = strlen("kittycatcat"); + memcpy(buffer, "kittycatcat", size); + for (int j = 0; j < 132; j++) { + file[0].write(buffer, size); + } + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + } + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_simple_dir_seek() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].open(&fs, "hello"); + TEST_ASSERT_EQUAL(0, res); +#if (MBED_TEST_FILESYSTEM != FATFileSystem) + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, "."); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, ".."); + TEST_ASSERT_EQUAL(0, res); +#endif + + off_t pos; + int i; + for (i = 0; i < 4; i++) { + sprintf((char*)buffer, "kitty%d", i); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + pos = dir[0].tell(); + } + res = pos >= 0; + TEST_ASSERT_EQUAL(1, res); + + dir[0].seek(pos); + sprintf((char*)buffer, "kitty%d", i); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + + dir[0].rewind(); + sprintf((char*)buffer, "kitty%d", 0); +#if (MBED_TEST_FILESYSTEM != FATFileSystem) + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, "."); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, ".."); + TEST_ASSERT_EQUAL(0, res); +#endif + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + + dir[0].seek(pos); + sprintf((char*)buffer, "kitty%d", i); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_large_dir_seek() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].open(&fs, "hello"); + TEST_ASSERT_EQUAL(0, res); +#if (MBED_TEST_FILESYSTEM != FATFileSystem) + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, "."); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, ".."); + TEST_ASSERT_EQUAL(0, res); +#endif + + off_t pos; + int i; + for (i = 0; i < 128; i++) { + sprintf((char*)buffer, "kitty%d", i); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + pos = dir[0].tell(); + } + res = pos >= 0; + TEST_ASSERT_EQUAL(1, res); + + dir[0].seek(pos); + sprintf((char*)buffer, "kitty%d", i); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + + dir[0].rewind(); + sprintf((char*)buffer, "kitty%d", 0); +#if (MBED_TEST_FILESYSTEM != FATFileSystem) + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, "."); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, ".."); + TEST_ASSERT_EQUAL(0, res); +#endif + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + + dir[0].seek(pos); + sprintf((char*)buffer, "kitty%d", i); + res = dir[0].read(&ent); + TEST_ASSERT_EQUAL(1, res); + res = strcmp(ent.d_name, (char*)buffer); + TEST_ASSERT_EQUAL(0, res); + res = dir[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_simple_file_seek() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = file[0].open(&fs, "hello/kitty42", O_RDONLY); + TEST_ASSERT_EQUAL(0, res); + + off_t pos; + size = strlen("kittycatcat"); + for (int i = 0; i < 4; i++) { + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + pos = file[0].tell(); + } + res = pos >= 0; + TEST_ASSERT_EQUAL(1, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + + file[0].rewind(); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(-size, SEEK_CUR); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(-size, SEEK_END) >= 0; + TEST_ASSERT_EQUAL(1, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + + size_t size = file[0].size(); + res = file[0].seek(0, SEEK_CUR); + TEST_ASSERT_EQUAL(size, res); + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_large_file_seek() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = file[0].open(&fs, "hello/kitty42", O_RDONLY); + TEST_ASSERT_EQUAL(0, res); + + off_t pos; + size = strlen("kittycatcat"); + for (int i = 0; i < 128; i++) { + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + pos = file[0].tell(); + } + res = pos >= 0; + TEST_ASSERT_EQUAL(1, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + + file[0].rewind(); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(-size, SEEK_CUR); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(-size, SEEK_END) >= 0; + TEST_ASSERT_EQUAL(1, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + + size_t size = file[0].size(); + res = file[0].seek(0, SEEK_CUR); + TEST_ASSERT_EQUAL(size, res); + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_simple_file_seek_and_write() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = file[0].open(&fs, "hello/kitty42", O_RDWR); + TEST_ASSERT_EQUAL(0, res); + + off_t pos; + size = strlen("kittycatcat"); + for (int i = 0; i < 4; i++) { + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + pos = file[0].tell(); + } + res = pos >= 0; + TEST_ASSERT_EQUAL(1, res); + + memcpy(buffer, "doggodogdog", size); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].write(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "doggodogdog", size); + TEST_ASSERT_EQUAL(0, res); + + file[0].rewind(); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "doggodogdog", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(-size, SEEK_END) >= 0; + TEST_ASSERT_EQUAL(1, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + + size_t size = file[0].size(); + res = file[0].seek(0, SEEK_CUR); + TEST_ASSERT_EQUAL(size, res); + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_large_file_seek_and_write() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = file[0].open(&fs, "hello/kitty42", O_RDWR); + TEST_ASSERT_EQUAL(0, res); + + off_t pos; + size = strlen("kittycatcat"); + for (int i = 0; i < 128; i++) { + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + if (i != 4) { + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + } + pos = file[0].tell(); + } + res = pos >= 0; + TEST_ASSERT_EQUAL(1, res); + + memcpy(buffer, "doggodogdog", size); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].write(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "doggodogdog", size); + TEST_ASSERT_EQUAL(0, res); + + file[0].rewind(); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(pos, SEEK_SET); + TEST_ASSERT_EQUAL(pos, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "doggodogdog", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(-size, SEEK_END) >= 0; + TEST_ASSERT_EQUAL(1, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + + size_t size = file[0].size(); + res = file[0].seek(0, SEEK_CUR); + TEST_ASSERT_EQUAL(size, res); + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_boundary_seek_and_write() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = file[0].open(&fs, "hello/kitty42", O_RDWR); + TEST_ASSERT_EQUAL(0, res); + + size = strlen("hedgehoghog"); + const off_t offsets[] = {512, 1020, 513, 1021, 511, 1019}; + + for (int i = 0; i < sizeof(offsets) / sizeof(offsets[0]); i++) { + off_t off = offsets[i]; + memcpy(buffer, "hedgehoghog", size); + res = file[0].seek(off, SEEK_SET); + TEST_ASSERT_EQUAL(off, res); + res = file[0].write(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = file[0].seek(off, SEEK_SET); + TEST_ASSERT_EQUAL(off, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "hedgehoghog", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(0, SEEK_SET); + TEST_ASSERT_EQUAL(0, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "kittycatcat", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].sync(); + TEST_ASSERT_EQUAL(0, res); + } + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + +void test_out_of_bounds_seek() { + int res = bd.init(); + TEST_ASSERT_EQUAL(0, res); + + { + res = fs.mount(&bd); + TEST_ASSERT_EQUAL(0, res); + res = file[0].open(&fs, "hello/kitty42", O_RDWR); + TEST_ASSERT_EQUAL(0, res); + + size = strlen("kittycatcat"); + res = file[0].size(); + TEST_ASSERT_EQUAL(132*size, res); + res = file[0].seek((132+4)*size, + SEEK_SET); + TEST_ASSERT_EQUAL((132+4)*size, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(0, res); + + memcpy(buffer, "porcupineee", size); + res = file[0].write(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = file[0].seek((132+4)*size, + SEEK_SET); + TEST_ASSERT_EQUAL((132+4)*size, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); + res = memcmp(buffer, "porcupineee", size); + TEST_ASSERT_EQUAL(0, res); + res = file[0].seek(132*size, + SEEK_SET); + TEST_ASSERT_EQUAL(132*size, res); + res = file[0].read(buffer, size); + TEST_ASSERT_EQUAL(size, res); +#if (MBED_TEST_FILESYSTEM != FATFileSystem) + // FatFs does not guarantee empty expanded buffer + res = memcmp(buffer, "\0\0\0\0\0\0\0\0\0\0\0", size); + TEST_ASSERT_EQUAL(0, res); +#endif + res = file[0].close(); + TEST_ASSERT_EQUAL(0, res); + res = fs.unmount(); + TEST_ASSERT_EQUAL(0, res); + } + + res = bd.deinit(); + TEST_ASSERT_EQUAL(0, res); +} + + + +// test setup +utest::v1::status_t test_setup(const size_t number_of_cases) { + GREENTEA_SETUP(MBED_TEST_TIMEOUT, "default_auto"); + return verbose_test_setup_handler(number_of_cases); +} + +Case cases[] = { + Case("Seek tests", test_seek_tests), + Case("Simple dir seek", test_simple_dir_seek), + Case("Large dir seek", test_large_dir_seek), + Case("Simple file seek", test_simple_file_seek), + Case("Large file seek", test_large_file_seek), + Case("Simple file seek and write", test_simple_file_seek_and_write), + Case("Large file seek and write", test_large_file_seek_and_write), + Case("Boundary seek and write", test_boundary_seek_and_write), + Case("Out-of-bounds seek", test_out_of_bounds_seek), +}; + +Specification specification(test_setup, cases); + +int main() { + return !Harness::run(specification); +}