diff options
author | Simon Glass <sjg@chromium.org> | 2017-12-04 13:48:27 -0700 |
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committer | Tom Rini <trini@konsulko.com> | 2017-12-07 15:17:00 -0500 |
commit | ef11ed8239bf02b347e7fb9fc6d980aec0c7810a (patch) | |
tree | a4416fad19e06ea6d1a10a7324fe395bf8dfd61d /test | |
parent | d5f61f272d5b7b86bf6321512ba6326c7c075e72 (diff) |
log: Add a test command
Add a command which exercises the logging system.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'test')
-rw-r--r-- | test/Makefile | 1 | ||||
-rw-r--r-- | test/log/Makefile | 7 | ||||
-rw-r--r-- | test/log/log_test.c | 205 |
3 files changed, 213 insertions, 0 deletions
diff --git a/test/Makefile b/test/Makefile index 6305afb2119..40f2244b79b 100644 --- a/test/Makefile +++ b/test/Makefile @@ -10,3 +10,4 @@ obj-$(CONFIG_SANDBOX) += command_ut.o obj-$(CONFIG_SANDBOX) += compression.o obj-$(CONFIG_SANDBOX) += print_ut.o obj-$(CONFIG_UT_TIME) += time_ut.o +obj-$(CONFIG_$(SPL_)LOG) += log/ diff --git a/test/log/Makefile b/test/log/Makefile new file mode 100644 index 00000000000..b0da8dee282 --- /dev/null +++ b/test/log/Makefile @@ -0,0 +1,7 @@ +# +# Copyright (c) 2017 Google, Inc +# +# SPDX-License-Identifier: GPL-2.0+ +# + +obj-$(CONFIG_LOG_TEST) += log_test.o diff --git a/test/log/log_test.c b/test/log/log_test.c new file mode 100644 index 00000000000..2c6227703fa --- /dev/null +++ b/test/log/log_test.c @@ -0,0 +1,205 @@ +/* + * Logging support test program + * + * Copyright (c) 2017 Google, Inc + * Written by Simon Glass <sjg@chromium.org> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> + +/* emit some sample log records in different ways, for testing */ +static int log_run(enum uclass_id cat, const char *file) +{ + int i; + + debug("debug\n"); + for (i = LOGL_FIRST; i < LOGL_COUNT; i++) { + log(cat, i, "log %d\n", i); + _log(log_uc_cat(cat), i, file, 100 + i, "func", "_log %d\n", + i); + } + + return 0; +} + +static int log_test(int testnum) +{ + int ret; + + printf("test %d\n", testnum); + switch (testnum) { + case 0: { + /* Check a category filter using the first category */ + enum log_category_t cat_list[] = { + log_uc_cat(UCLASS_MMC), log_uc_cat(UCLASS_SPI), + LOGC_NONE, LOGC_END + }; + + ret = log_add_filter("console", cat_list, LOGL_MAX, NULL); + if (ret < 0) + return ret; + log_run(UCLASS_MMC, "file"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 1: { + /* Check a category filter using the second category */ + enum log_category_t cat_list[] = { + log_uc_cat(UCLASS_MMC), log_uc_cat(UCLASS_SPI), LOGC_END + }; + + ret = log_add_filter("console", cat_list, LOGL_MAX, NULL); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 2: { + /* Check a category filter that should block log entries */ + enum log_category_t cat_list[] = { + log_uc_cat(UCLASS_MMC), LOGC_NONE, LOGC_END + }; + + ret = log_add_filter("console", cat_list, LOGL_MAX, NULL); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 3: { + /* Check a passing file filter */ + ret = log_add_filter("console", NULL, LOGL_MAX, "file"); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 4: { + /* Check a failing file filter */ + ret = log_add_filter("console", NULL, LOGL_MAX, "file"); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file2"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 5: { + /* Check a passing file filter (second in list) */ + ret = log_add_filter("console", NULL, LOGL_MAX, "file,file2"); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file2"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 6: { + /* Check a passing file filter */ + ret = log_add_filter("console", NULL, LOGL_MAX, + "file,file2,log/log_test.c"); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file2"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 7: { + /* Check a log level filter */ + ret = log_add_filter("console", NULL, LOGL_WARNING, NULL); + if (ret < 0) + return ret; + log_run(UCLASS_SPI, "file"); + ret = log_remove_filter("console", ret); + if (ret < 0) + return ret; + break; + } + case 8: { + /* Check two filters, one of which passes everything */ + int filt1, filt2; + + ret = log_add_filter("console", NULL, LOGL_WARNING, NULL); + if (ret < 0) + return ret; + filt1 = ret; + ret = log_add_filter("console", NULL, LOGL_MAX, NULL); + if (ret < 0) + return ret; + filt2 = ret; + log_run(UCLASS_SPI, "file"); + ret = log_remove_filter("console", filt1); + if (ret < 0) + return ret; + ret = log_remove_filter("console", filt2); + if (ret < 0) + return ret; + break; + } + case 9: { + /* Check three filters, which together pass everything */ + int filt1, filt2, filt3; + + ret = log_add_filter("console", NULL, LOGL_MAX, "file)"); + if (ret < 0) + return ret; + filt1 = ret; + ret = log_add_filter("console", NULL, LOGL_MAX, "file2"); + if (ret < 0) + return ret; + filt2 = ret; + ret = log_add_filter("console", NULL, LOGL_MAX, + "log/log_test.c"); + if (ret < 0) + return ret; + filt3 = ret; + log_run(UCLASS_SPI, "file2"); + ret = log_remove_filter("console", filt1); + if (ret < 0) + return ret; + ret = log_remove_filter("console", filt2); + if (ret < 0) + return ret; + ret = log_remove_filter("console", filt3); + if (ret < 0) + return ret; + break; + } + } + + return 0; +} + +#ifdef CONFIG_LOG_TEST +int do_log_test(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) +{ + int testnum = 0; + int ret; + + if (argc > 1) + testnum = simple_strtoul(argv[1], NULL, 10); + + ret = log_test(testnum); + if (ret) + printf("Test failure (err=%d)\n", ret); + + return ret ? CMD_RET_FAILURE : 0; +} +#endif |