diff options
| -rw-r--r-- | .travis.yml | 12 | ||||
| -rw-r--r-- | emubd/lfs_emubd.c | 2 | ||||
| -rw-r--r-- | emubd/lfs_emubd.h | 16 | ||||
| -rw-r--r-- | tests/template.fmt | 2 | ||||
| -rwxr-xr-x | tests/test_files.sh | 71 |
5 files changed, 81 insertions, 22 deletions
diff --git a/.travis.yml b/.travis.yml index dcfedf6..04f8720 100644 --- a/.travis.yml +++ b/.travis.yml @@ -23,8 +23,20 @@ script: - make test QUIET=1 CFLAGS+="-DLFS_BLOCK_COUNT=1023 -DLFS_LOOKAHEAD_SIZE=256" - make clean test QUIET=1 CFLAGS+="-DLFS_INLINE_MAX=0" + - make clean test QUIET=1 CFLAGS+="-DLFS_EMUBD_ERASE_VALUE=0xff" - make clean test QUIET=1 CFLAGS+="-DLFS_NO_INTRINSICS" + # additional configurations that don't support all tests (this should be + # fixed but at the moment it is what it is) + - make test_files QUIET=1 + CFLAGS+="-DLFS_READ_SIZE=1 -DLFS_BLOCK_SIZE=4096" + - make test_files QUIET=1 + CFLAGS+="-DLFS_READ_SIZE=\(2*1024\) -DLFS_BLOCK_SIZE=\(64*1024\)" + - make test_files QUIET=1 + CFLAGS+="-DLFS_READ_SIZE=\(8*1024\) -DLFS_BLOCK_SIZE=\(64*1024\)" + - make test_files QUIET=1 + CFLAGS+="-DLFS_READ_SIZE=11 -DLFS_BLOCK_SIZE=704" + # compile and find the code size with the smallest configuration - make clean size OBJ="$(ls lfs*.o | tr '\n' ' ')" diff --git a/emubd/lfs_emubd.c b/emubd/lfs_emubd.c index 3f31bfa..3c77945 100644 --- a/emubd/lfs_emubd.c +++ b/emubd/lfs_emubd.c @@ -83,7 +83,7 @@ int lfs_emubd_create(const struct lfs_config *cfg, const char *path) { snprintf(emu->child, LFS_NAME_MAX, ".stats"); FILE *f = fopen(emu->path, "r"); if (!f) { - memset(&emu->stats, 0, sizeof(emu->stats)); + memset(&emu->stats, LFS_EMUBD_ERASE_VALUE, sizeof(emu->stats)); } else { size_t res = fread(&emu->stats, sizeof(emu->stats), 1, f); lfs_emubd_fromle32(emu); diff --git a/emubd/lfs_emubd.h b/emubd/lfs_emubd.h index 64afa3e..0fd78c1 100644 --- a/emubd/lfs_emubd.h +++ b/emubd/lfs_emubd.h @@ -17,20 +17,8 @@ extern "C" // Config options -#ifndef LFS_EMUBD_READ_SIZE -#define LFS_EMUBD_READ_SIZE 1 -#endif - -#ifndef LFS_EMUBD_PROG_SIZE -#define LFS_EMUBD_PROG_SIZE 1 -#endif - -#ifndef LFS_EMUBD_ERASE_SIZE -#define LFS_EMUBD_ERASE_SIZE 512 -#endif - -#ifndef LFS_EMUBD_TOTAL_SIZE -#define LFS_EMUBD_TOTAL_SIZE 524288 +#ifndef LFS_EMUBD_ERASE_VALUE +#define LFS_EMUBD_ERASE_VALUE 0x00 #endif diff --git a/tests/template.fmt b/tests/template.fmt index 7fdec7c..b52d907 100644 --- a/tests/template.fmt +++ b/tests/template.fmt @@ -82,7 +82,7 @@ uintmax_t test; #endif #ifndef LFS_CACHE_SIZE -#define LFS_CACHE_SIZE 64 +#define LFS_CACHE_SIZE (64 % LFS_PROG_SIZE == 0 ? 64 : LFS_PROG_SIZE) #endif #ifndef LFS_LOOKAHEAD_SIZE diff --git a/tests/test_files.sh b/tests/test_files.sh index 5251c61..950636a 100755 --- a/tests/test_files.sh +++ b/tests/test_files.sh @@ -135,20 +135,79 @@ tests/test.py << TEST lfs_unmount(&lfs) => 0; TEST -echo "--- Many file test ---" +echo "--- Many files test ---" tests/test.py << TEST lfs_format(&lfs, &cfg) => 0; TEST tests/test.py << TEST - // Create 300 files of 6 bytes + // Create 300 files of 7 bytes lfs_mount(&lfs, &cfg) => 0; - lfs_mkdir(&lfs, "directory") => 0; for (unsigned i = 0; i < 300; i++) { snprintf((char*)buffer, sizeof(buffer), "file_%03d", i); - lfs_file_open(&lfs, &file[0], (char*)buffer, LFS_O_WRONLY | LFS_O_CREAT) => 0; - size = 6; - memcpy(wbuffer, "Hello", size); + lfs_file_open(&lfs, &file[0], (char*)buffer, + LFS_O_RDWR | LFS_O_CREAT | LFS_O_EXCL) => 0; + size = 7; + snprintf((char*)wbuffer, size, "Hi %03d", i); lfs_file_write(&lfs, &file[0], wbuffer, size) => size; + lfs_file_rewind(&lfs, &file[0]) => 0; + lfs_file_read(&lfs, &file[0], rbuffer, size) => size; + memcmp(wbuffer, rbuffer, size) => 0; + lfs_file_close(&lfs, &file[0]) => 0; + } + lfs_unmount(&lfs) => 0; +TEST + +echo "--- Many files with flush test ---" +tests/test.py << TEST + lfs_format(&lfs, &cfg) => 0; +TEST +tests/test.py << TEST + // Create 300 files of 7 bytes + lfs_mount(&lfs, &cfg) => 0; + for (unsigned i = 0; i < 300; i++) { + snprintf((char*)buffer, sizeof(buffer), "file_%03d", i); + lfs_file_open(&lfs, &file[0], (char*)buffer, + LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0; + size = 7; + snprintf((char*)wbuffer, size, "Hi %03d", i); + lfs_file_write(&lfs, &file[0], wbuffer, size) => size; + lfs_file_close(&lfs, &file[0]) => 0; + + snprintf((char*)buffer, sizeof(buffer), "file_%03d", i); + lfs_file_open(&lfs, &file[0], (char*)buffer, LFS_O_RDONLY) => 0; + size = 7; + snprintf((char*)wbuffer, size, "Hi %03d", i); + lfs_file_read(&lfs, &file[0], rbuffer, size) => size; + memcmp(wbuffer, rbuffer, size) => 0; + lfs_file_close(&lfs, &file[0]) => 0; + } + lfs_unmount(&lfs) => 0; +TEST + +echo "--- Many files with power cycle test ---" +tests/test.py << TEST + lfs_format(&lfs, &cfg) => 0; +TEST +tests/test.py << TEST + // Create 300 files of 7 bytes + lfs_mount(&lfs, &cfg) => 0; + for (unsigned i = 0; i < 300; i++) { + snprintf((char*)buffer, sizeof(buffer), "file_%03d", i); + lfs_file_open(&lfs, &file[0], (char*)buffer, + LFS_O_WRONLY | LFS_O_CREAT | LFS_O_EXCL) => 0; + size = 7; + snprintf((char*)wbuffer, size, "Hi %03d", i); + lfs_file_write(&lfs, &file[0], wbuffer, size) => size; + lfs_file_close(&lfs, &file[0]) => 0; + lfs_unmount(&lfs) => 0; + + lfs_mount(&lfs, &cfg) => 0; + snprintf((char*)buffer, sizeof(buffer), "file_%03d", i); + lfs_file_open(&lfs, &file[0], (char*)buffer, LFS_O_RDONLY) => 0; + size = 7; + snprintf((char*)wbuffer, size, "Hi %03d", i); + lfs_file_read(&lfs, &file[0], rbuffer, size) => size; + memcmp(wbuffer, rbuffer, size) => 0; lfs_file_close(&lfs, &file[0]) => 0; } lfs_unmount(&lfs) => 0; |