diff options
Diffstat (limited to 'qemu/tests/test-logging.c')
| -rw-r--r-- | qemu/tests/test-logging.c | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/qemu/tests/test-logging.c b/qemu/tests/test-logging.c new file mode 100644 index 000000000..ac8deedc9 --- /dev/null +++ b/qemu/tests/test-logging.c @@ -0,0 +1,141 @@ +/* + * logging unit-tests + * + * Copyright (C) 2016 Linaro Ltd. + * + * Author: Alex Bennée <alex.bennee@linaro.org> + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#include "qemu/osdep.h" +#include <glib.h> + +#include "qemu-common.h" +#include "include/qemu/log.h" + +static void test_parse_range(void) +{ + qemu_set_dfilter_ranges("0x1000+0x100"); + + g_assert_false(qemu_log_in_addr_range(0xfff)); + g_assert(qemu_log_in_addr_range(0x1000)); + g_assert(qemu_log_in_addr_range(0x1001)); + g_assert(qemu_log_in_addr_range(0x10ff)); + g_assert_false(qemu_log_in_addr_range(0x1100)); + + qemu_set_dfilter_ranges("0x1000-0x100"); + + g_assert_false(qemu_log_in_addr_range(0x1001)); + g_assert(qemu_log_in_addr_range(0x1000)); + g_assert(qemu_log_in_addr_range(0x0f01)); + g_assert_false(qemu_log_in_addr_range(0x0f00)); + + qemu_set_dfilter_ranges("0x1000..0x1100"); + + g_assert_false(qemu_log_in_addr_range(0xfff)); + g_assert(qemu_log_in_addr_range(0x1000)); + g_assert(qemu_log_in_addr_range(0x1100)); + g_assert_false(qemu_log_in_addr_range(0x1101)); + + qemu_set_dfilter_ranges("0x1000..0x1000"); + + g_assert_false(qemu_log_in_addr_range(0xfff)); + g_assert(qemu_log_in_addr_range(0x1000)); + g_assert_false(qemu_log_in_addr_range(0x1001)); + + qemu_set_dfilter_ranges("0x1000+0x100,0x2100-0x100,0x3000..0x3100"); + g_assert(qemu_log_in_addr_range(0x1050)); + g_assert(qemu_log_in_addr_range(0x2050)); + g_assert(qemu_log_in_addr_range(0x3050)); +} + +#ifdef CONFIG_HAS_GLIB_SUBPROCESS_TESTS +static void test_parse_invalid_range_subprocess(void) +{ + qemu_set_dfilter_ranges("0x1000+onehundred"); +} +static void test_parse_invalid_range(void) +{ + g_test_trap_subprocess("/logging/parse_invalid_range/subprocess", 0, 0); + g_test_trap_assert_failed(); + g_test_trap_assert_stdout(""); + g_test_trap_assert_stderr("*Failed to parse range in: 0x1000+onehundred\n"); +} +static void test_parse_zero_range_subprocess(void) +{ + qemu_set_dfilter_ranges("0x1000+0"); +} +static void test_parse_zero_range(void) +{ + g_test_trap_subprocess("/logging/parse_zero_range/subprocess", 0, 0); + g_test_trap_assert_failed(); + g_test_trap_assert_stdout(""); + g_test_trap_assert_stderr("*Failed to parse range in: 0x1000+0\n"); +} + +/* As the only real failure from a bad log filename path spec is + * reporting to the user we have to use the g_test_trap_subprocess + * mechanism and check no errors reported on stderr. + */ +static void test_parse_path_subprocess(void) +{ + /* All these should work without issue */ + qemu_set_log_filename("/tmp/qemu.log"); + qemu_set_log_filename("/tmp/qemu-%d.log"); + qemu_set_log_filename("/tmp/qemu.log.%d"); +} +static void test_parse_path(void) +{ + g_test_trap_subprocess ("/logging/parse_path/subprocess", 0, 0); + g_test_trap_assert_passed(); + g_test_trap_assert_stdout(""); + g_test_trap_assert_stderr(""); +} +static void test_parse_invalid_path_subprocess(void) +{ + qemu_set_log_filename("/tmp/qemu-%d%d.log"); +} +static void test_parse_invalid_path(void) +{ + g_test_trap_subprocess ("/logging/parse_invalid_path/subprocess", 0, 0); + g_test_trap_assert_passed(); + g_test_trap_assert_stdout(""); + g_test_trap_assert_stderr("Bad logfile format: /tmp/qemu-%d%d.log\n"); +} +#endif /* CONFIG_HAS_GLIB_SUBPROCESS_TESTS */ + +int main(int argc, char **argv) +{ + g_test_init(&argc, &argv, NULL); + + g_test_add_func("/logging/parse_range", test_parse_range); +#ifdef CONFIG_HAS_GLIB_SUBPROCESS_TESTS + g_test_add_func("/logging/parse_invalid_range/subprocess", test_parse_invalid_range_subprocess); + g_test_add_func("/logging/parse_invalid_range", test_parse_invalid_range); + g_test_add_func("/logging/parse_zero_range/subprocess", test_parse_zero_range_subprocess); + g_test_add_func("/logging/parse_zero_range", test_parse_zero_range); + g_test_add_func("/logging/parse_path", test_parse_path); + g_test_add_func("/logging/parse_path/subprocess", test_parse_path_subprocess); + g_test_add_func("/logging/parse_invalid_path", test_parse_invalid_path); + g_test_add_func("/logging/parse_invalid_path/subprocess", test_parse_invalid_path_subprocess); +#endif + + return g_test_run(); +} |