sandbox: Avoid binman error when run without device tree
With sandbox, U-Boot can be run without a device tree (i.e. no -d or -T
parameter). In this case an empty device tree is created for convenience.
With a recent change this causes an error due to the missing '/binman'
node.
Add this node to avoid the problem, as well as a test that U-Boot can
be run without a device tree.
Fixes: 059df5624b ("arch: Kconfig: imply BINMAN for SANDBOX")
Fixes: https://source.denx.de/u-boot/u-boot/-/issues/11
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/test/py/tests/test_help.py b/test/py/tests/test_help.py
index bac0a29..153133c 100644
--- a/test/py/tests/test_help.py
+++ b/test/py/tests/test_help.py
@@ -9,6 +9,18 @@
u_boot_console.run_command('help')
+@pytest.mark.boardspec('sandbox')
+def test_help_no_devicetree(u_boot_console):
+ try:
+ cons = u_boot_console
+ cons.restart_uboot_with_flags([], use_dtb=False)
+ cons.run_command('help')
+ output = cons.get_spawn_output().replace('\r', '')
+ assert 'print command description/usage' in output
+ finally:
+ # Restart afterward to get the normal device tree back
+ u_boot_console.restart_uboot()
+
@pytest.mark.boardspec('sandbox_vpl')
def test_vpl_help(u_boot_console):
try: