瀏覽代碼

test: unit test for exception command

Test that an exception SIGILL is answered by a reset on the sandbox if
CONFIG_SANDBOX_CRASH_RESET=y or by exiting to the OS otherwise.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Heinrich Schuchardt 3 年之前
父節點
當前提交
6ca5ff3f20
共有 2 個文件被更改,包括 25 次插入0 次删除
  1. 1 0
      arch/Kconfig
  2. 24 0
      test/py/tests/test_sandbox_exit.py

+ 1 - 0
arch/Kconfig

@@ -112,6 +112,7 @@ config SANDBOX
 	imply BITREVERSE
 	select BLOBLIST
 	imply CMD_DM
+	imply CMD_EXCEPTION
 	imply CMD_GETTIME
 	imply CMD_HASH
 	imply CMD_IO

+ 24 - 0
test/py/tests/test_sandbox_exit.py

@@ -19,3 +19,27 @@ def test_ctrl_c(u_boot_console):
 
     u_boot_console.kill(signal.SIGINT)
     assert(u_boot_console.validate_exited())
+
+@pytest.mark.boardspec('sandbox')
+@pytest.mark.buildconfigspec('cmd_exception')
+@pytest.mark.buildconfigspec('sandbox_crash_reset')
+def test_exception_reset(u_boot_console):
+    """Test that SIGILL causes a reset."""
+
+    u_boot_console.run_command('exception undefined', wait_for_prompt=False)
+    m = u_boot_console.p.expect(['resetting ...', 'U-Boot'])
+    if m != 0:
+        raise Exception('SIGILL did not lead to reset')
+    m = u_boot_console.p.expect(['U-Boot', '=>'])
+    if m != 0:
+        raise Exception('SIGILL did not lead to reset')
+    u_boot_console.restart_uboot()
+
+@pytest.mark.boardspec('sandbox')
+@pytest.mark.buildconfigspec('cmd_exception')
+@pytest.mark.notbuildconfigspec('sandbox_crash_reset')
+def test_exception_exit(u_boot_console):
+    """Test that SIGILL causes a reset."""
+
+    u_boot_console.run_command('exception undefined', wait_for_prompt=False)
+    assert(u_boot_console.validate_exited())