espressif/esp-idf
1
0
Fork 1
mirror of https://github.com/espressif/esp-idf.git synced 2025-10-03 10:30:58 +02:00
Code Issues Packages Projects Releases Wiki Activity

test(panic_handler): Added unit test to verify panic handler can halt

Browse Source 
This test verifies that the panic handler can indeed halt when
configured to print and halt instead of rebboting.
This commit is contained in:
Sudeep Mohanty
2025-08-13 12:17:35 +02:00
parent 17037437ff
commit 80ad7ec71a
5 changed files with 30 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tools/test_apps/system/panic/main/include/test_panic.h
View File

@@ -83,6 +83,10 @@ void test_setup_coredump_summary(void);
void test_coredump_summary(void);
#endif
#if CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT
void test_panic_halt(void);
#endif /* CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT */
#ifdef __cplusplus
}
#endif

3
tools/test_apps/system/panic/main/test_app_main.c
View File

@@ -127,6 +127,9 @@ void app_main(void)
HANDLE_TEST(test_name, test_tcb_corrupted);
HANDLE_TEST(test_name, test_panic_handler_stuck0);
HANDLE_TEST(test_name, test_panic_handler_crash0);
#if CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT
HANDLE_TEST(test_name, test_panic_halt);
#endif /* CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT */
#if CONFIG_ESP_COREDUMP_ENABLE_TO_FLASH && CONFIG_ESP_COREDUMP_DATA_FORMAT_ELF
HANDLE_TEST(test_name, test_setup_coredump_summary);
HANDLE_TEST(test_name, test_coredump_summary);

9
tools/test_apps/system/panic/main/test_panic.c
View File

@@ -443,3 +443,12 @@ void test_capture_dram(void)
assert(0);
}
#endif
#if CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT
void test_panic_halt(void)
{
printf("Triggering panic. Device should print 'CPU halted.' and stop.\n");
fflush(stdout);
assert(0);
}
#endif /* CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT */

9
tools/test_apps/system/panic/pytest_panic.py
View File

@@ -1237,3 +1237,12 @@ def test_tcb_corrupted(dut: PanicTestDut, target: str, config: str, test_func_na
expected_backtrace=None,
expected_coredump=coredump_pattern
)
@pytest.mark.generic
@pytest.mark.supported_targets
@pytest.mark.parametrize('config', ['panic_halt'], indirect=True)
def test_panic_halt(dut: PanicTestDut) -> None:
dut.run_test_func('test_panic_halt')
dut.expect_exact('CPU halted.', timeout=30)
dut.expect_none(dut.REBOOT, timeout=3)

5
tools/test_apps/system/panic/sdkconfig.ci.panic_halt Normal file
View File

@@ -0,0 +1,5 @@
# Panic halt CI config
CONFIG_ESP_SYSTEM_PANIC_PRINT_HALT=y
CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT=n
CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT=n
CONFIG_ESP_SYSTEM_PANIC_GDBSTUB=n