X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fkern%2Fkfile_test.c;h=52afa98a60ab0fd948c358bfec34bc32f2c0b8b9;hb=e9d918a08a48287eb0bb2c78e3a4833ca60ff5bf;hp=526ccf622e776f90c138723721fa401d780273fa;hpb=c22fe24a0da896a52dbc3882390ec18a440ef56a;p=bertos.git diff --git a/bertos/kern/kfile_test.c b/bertos/kern/kfile_test.c index 526ccf62..52afa98a 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 - * */ @@ -44,12 +44,110 @@ #include "cfg/cfg_kfile.h" #include +#include +#include + +// Define logging setting (for cfg/log.h module). +#define LOG_LEVEL KFILE_LOG_LEVEL +#define LOG_FORMAT KFILE_LOG_FORMAT +#include #include #include -#warning TODO:Refactor this module.. +MOD_DEFINE(kfile_test); + +// Size of the "virtual" disk that +// we want to test. +#define BUF_TEST_LEN 3209 + +// 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) +{ + const fake_t *src = (const 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; +} + +static int fake_flush(KFile *fd) +{ + (void)fd; + + return 0; +} + +static 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) +{ + + kprintf("Init fake buffer..\n"); + for (int i = 0; i < BUF_TEST_LEN; i++) + { + test_disk[i] = i; + 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. @@ -82,13 +180,14 @@ 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; @@ -100,8 +199,9 @@ static bool kfile_rwTest(KFile *f, uint8_t *buf, size_t size) * on \a fd handler. * \a save_buf can be NULL or a buffer where to save previous file content. */ -bool kfile_test(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) { + /* * Part of test buf size that you would write. * This var is used in test 3 to check kfile_write @@ -111,8 +211,8 @@ bool kfile_test(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) /* Fill test buffer */ - for (size_t i = 0; i < size; i++) - test_buf[i] = (i & 0xff); + for (size_t i = 0; i < size; i++) + test_buf[i] = (i & 0xff); /* * If necessary, user can save content, @@ -120,12 +220,12 @@ bool kfile_test(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); - kprintf("Saved content..form [%lu] to [%lu]\n", fd->seek_pos, fd->seek_pos + size); } /* TEST 1 BEGIN. */ - kprintf("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. @@ -139,7 +239,7 @@ bool kfile_test(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) if (!kfile_rwTest(fd, test_buf, size)) goto kfile_test_end; - kprintf("Test 1: ok!\n"); + LOG_INFO("Test 1: ok!\n"); /* * Restore previous read content. @@ -151,12 +251,12 @@ bool kfile_test(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; - kprintf("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. */ - kprintf("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. @@ -171,7 +271,7 @@ bool kfile_test(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); - kprintf("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); } /* @@ -180,7 +280,7 @@ bool kfile_test(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) if (!kfile_rwTest(fd, test_buf, size)) goto kfile_test_end; - kprintf("Test 2: ok!\n"); + LOG_INFO("Test 2: ok!\n"); /* * Restore previous content. @@ -192,14 +292,14 @@ bool kfile_test(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; - kprintf("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. */ - kprintf("Test 3: write outside of fd->size limit [%lu]\n", fd->size); - kprintf("This test should FAIL!, you must see an assertion fail message.\n"); + 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"); /* * Go to the Flash end @@ -214,7 +314,7 @@ bool kfile_test(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); - kprintf("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); } /* @@ -232,21 +332,54 @@ bool kfile_test(KFile *fd, uint8_t *test_buf, uint8_t *save_buf, size_t size) { kfile_seek(fd, -len, KSM_SEEK_END); - if (kfile_write(fd, save_buf, len) != len) + if ((kfile_off_t)kfile_write(fd, save_buf, len) != len) goto kfile_test_end; - kprintf("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. */ kfile_close(fd); - return true; + return 0; kfile_test_end: kfile_close(fd); - return false; + 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);