X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fkern%2Fkfile_test.c;h=fc760cb5373a67865100c2b857e898f9489919ed;hb=71743c2a5a8bf9dbf66a945fd9656baed0d16329;hp=d7a620935cbcc6171910c72cafe043460a47ba21;hpb=4297185079b7e442de6ec821326b24ba1e47b8f5;p=bertos.git diff --git a/bertos/kern/kfile_test.c b/bertos/kern/kfile_test.c index d7a62093..fc760cb5 100644 --- a/bertos/kern/kfile_test.c +++ b/bertos/kern/kfile_test.c @@ -31,12 +31,12 @@ * --> * * \brief Test suite for virtual KFile I/O interface. + * * This module implements a test for some generic I/O interfaces for kfile. * * \version $Id$ * \author Francesco Sacchi * \author Daniele Basile - * */ @@ -44,21 +44,111 @@ #include "cfg/cfg_kfile.h" #include +#include #include // Define logging setting (for cfg/log.h module). -#define LOG_LEVEL KFILE_LOG_LEVEL -#define LOG_VERBOSITY KFILE_LOG_VERBOSITY +#define LOG_LEVEL KFILE_LOG_LEVEL +#define LOG_FORMAT KFILE_LOG_FORMAT #include #include #include +MOD_DEFINE(kfile_test); +// Size of the "virtual" disk that +// we want to test. +#define BUF_TEST_LEN 3209 -MOD_DEFINE(kfile_test); +// Buffer for test +typedef uint8_t fake_t; +fake_t test_buf[BUF_TEST_LEN]; +fake_t test_buf_save[BUF_TEST_LEN]; +fake_t test_disk[BUF_TEST_LEN]; + +KFile fd; + +/* + * Beckend to use kfile structure on pc. + */ +static int fake_close(KFile *fd) +{ + (void)fd; + return 0; +} + +static size_t fake_read(KFile *fd, void *buf, size_t size) +{ + fake_t *dest = (fake_t *)buf; + size_t rd_len; + + rd_len = MIN((kfile_off_t)size, fd->size - fd->seek_pos); + + memcpy(dest, test_disk, size); + fd->seek_pos += rd_len; + + LOG_INFO("Read: real[%ld] expected[%ld]\n", rd_len, size); + + return rd_len; +} + +static size_t fake_write(KFile *fd, const void *buf, size_t size) +{ + fake_t *src = (fake_t *)buf; + size_t wr_len; + wr_len = MIN((kfile_off_t)size, fd->size - fd->seek_pos); + + memcpy(test_disk, src, wr_len); + fd->seek_pos += wr_len; + + LOG_INFO("Write: real[%ld] expected[%ld]\n", wr_len, size); + + return wr_len; +} + +int fake_flush(KFile *fd) +{ + (void)fd; + + return 0; +} + +void fake_kfileInit(void) +{ + // Setup data flash programming functions. + fd.reopen = kfile_genericReopen; + fd.close = fake_close; + fd.read = fake_read; + fd.write = fake_write; + fd.seek = kfile_genericSeek; + fd.flush = fake_flush; + + fd.seek_pos = 0; + fd.size = BUF_TEST_LEN; + +} + +/* + * Help function to init disk and the buffers. + */ +static void init_testBuf(void) +{ + #include + + kprintf("Init fake buffer..\n"); + for (int i = 0; i < BUF_TEST_LEN; i++) + { + test_disk[i] = random(); + kprintf("%d ", test_disk[i]); + } + kprintf("\nend\n"); + + memset(test_buf, 0, sizeof(test_buf)); + memset(test_buf_save, 0, sizeof(test_buf_save)); +} /** * KFile read/write subtest. @@ -91,39 +181,27 @@ static bool kfile_rwTest(KFile *f, uint8_t *buf, size_t size) */ if (kfile_read(f, buf, size) != size) return false; + kfile_seek(f, -(kfile_off_t)size, KSM_SEEK_CUR); /* * Check test result */ - for (size_t i = 0; i < size; i++) - if (buf[i] != (i & 0xff)) + for (size_t i = 0; i < size; i++) + if (buf[i] != (i & 0xff)) return false; return true; } -/** - * Setup all needed for kfile test - */ -int kfile_testSetUp(void) -{ - MOD_INIT(kfile_test); - LOG_INFO("Mod init..ok\n"); - - return 0; -} - - /** * KFile read/write test. * This function write and read \a test_buf long \a size * on \a fd handler. * \a save_buf can be NULL or a buffer where to save previous file content. */ -int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) +int kfile_testRunGeneric(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) { - kfile_testSetUp(); /* * Part of test buf size that you would write. @@ -143,12 +221,12 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) */ if (save_buf) { + LOG_INFO("Saved content..form [%d] to [%ld]\n", fd->seek_pos, fd->seek_pos + size); kfile_read(fd, save_buf, size); - LOG_INFO("Saved content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + size); } /* TEST 1 BEGIN. */ - LOG_INFO("Test 1: write from pos 0 to [%lu]\n", size); + LOG_INFO("Test 1: write from pos 0 to [%ld]\n", (long)size); /* * Seek to addr 0. @@ -174,12 +252,12 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) if (kfile_write(fd, save_buf, size) != size) goto kfile_test_end; - LOG_INFO("Restore content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + size); + LOG_INFO("Restore content..form [%d] to [%ld]\n", fd->seek_pos, fd->seek_pos + size); } /* TEST 1 END. */ /* TEST 2 BEGIN. */ - LOG_INFO("Test 2: write from pos [%lu] to [%lu]\n", fd->size/2 , fd->size/2 + size); + LOG_INFO("Test 2: write from pos [%d] to [%ld]\n", fd->size/2 , fd->size/2 + size); /* * Go to half test size. @@ -194,7 +272,7 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) { kfile_read(fd, save_buf, size); kfile_seek(fd, -(kfile_off_t)size, KSM_SEEK_CUR); - LOG_INFO("Saved content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + size); + LOG_INFO("Saved content..form [%d] to [%ld]\n", fd->seek_pos, fd->seek_pos + size); } /* @@ -215,13 +293,13 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) if (kfile_write(fd, save_buf, size) != size) goto kfile_test_end; - LOG_INFO("Restore content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + size); + LOG_INFO("Restore content..form [%d] to [%ld]\n", fd->seek_pos, fd->seek_pos + size); } /* TEST 2 END. */ /* TEST 3 BEGIN. */ - LOG_INFO("Test 3: write outside of fd->size limit [%lu]\n", fd->size); + LOG_INFO("Test 3: write outside of fd->size limit [%d]\n", fd->size); LOG_INFO("This test should FAIL!, you must see an assertion fail message.\n"); /* @@ -237,7 +315,7 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) { kfile_read(fd, save_buf, len); kfile_seek(fd, -len, KSM_SEEK_CUR); - LOG_INFO("Saved content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + len); + LOG_INFO("Saved content..form [%d] to [%d]\n", fd->seek_pos, fd->seek_pos + len); } /* @@ -258,7 +336,7 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) if ((kfile_off_t)kfile_write(fd, save_buf, len) != len) goto kfile_test_end; - LOG_INFO("Restore content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + len); + LOG_INFO("Restore content..form [%d] to [%d]\n", fd->seek_pos, fd->seek_pos + len); } /* TEST 3 END. */ @@ -268,16 +346,41 @@ int kfile_testRun(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) kfile_test_end: kfile_close(fd); - LOG_ERR("One kfile_test fail!\n"); + LOG_ERR("One kfile_test failed!\n"); return EOF; } + + + +/** + * Setup all needed for kfile test + */ +int kfile_testSetup(void) +{ + MOD_INIT(kfile_test); + LOG_INFO("Mod init..ok\n"); + + // Init our backend and the buffers + fake_kfileInit(); + init_testBuf(); + + return 0; +} + +int kfile_testRun(void) +{ + return kfile_testRunGeneric(&fd, test_buf, test_buf_save, BUF_TEST_LEN); +} + /** * End a dataflash Test. * (Unused) */ int kfile_testTearDown(void) { - /* */ return 0; } + +TEST_MAIN(kfile); +