[U-Boot] [PATCH 1/1] add pytests for 'gpt rename' and 'gpt swap'

alison at peloton-tech.com
2017-09-10T06:54:51Z

From: Alison Chaiken <alison@peloton-tech.com>

Add unit tests for the 'gpt rename' and 'gpt swap' commands that
rely on the block device created by test/py/make_test_disk.py.
Add CONFIG_CMD_GPT_RENAME to the sandbox_defconfig. Remove the
testdisk.raw test device at the end of the tests.

Signed-off-by: Alison Chaiken <alison@peloton-tech.com>
---
configs/sandbox_defconfig | 1 +
test/py/tests/test_gpt.py | 31 +++++++++++++++++++++++++++++++
2 files changed, 32 insertions(+)

diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 4c4e4809be..e7a61bd61a 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -34,6 +34,7 @@ CONFIG_CMD_MX_CYCLIC=y
CONFIG_CMD_DEMO=y
CONFIG_CMD_GPIO=y
CONFIG_CMD_GPT=y
+CONFIG_CMD_GPT_RENAME=y
CONFIG_CMD_IDE=y
CONFIG_CMD_I2C=y
CONFIG_CMD_PCI=y
diff --git a/test/py/tests/test_gpt.py b/test/py/tests/test_gpt.py
index 73f5c50f6c..06f24b66ce 100644
--- a/test/py/tests/test_gpt.py
+++ b/test/py/tests/test_gpt.py
@@ -35,4 +35,35 @@ def test_gpt_save_guid(u_boot_console):
output = u_boot_console.run_command('gpt guid host 0 newguid')
output = u_boot_console.run_command('printenv newguid')
assert '375a56f7-d6c9-4e81-b5f0-09d41ca89efe' in output
+
+ at pytest.mark.buildconfigspec('cmd_gpt')
+def test_gpt_rename_partition(u_boot_console):
+ """Test the gpt rename command to write partition names."""
+
+ if u_boot_console.config.buildconfig.get('config_cmd_gpt_rename', 'n') != 'y':
+ pytest.skip('gpt rename command not supported')
+ u_boot_console.run_command('host bind 0 testdisk.raw')
+ u_boot_console.run_command('gpt rename host 0 1 first')
+ output = u_boot_console.run_command('gpt read host 0')
+ assert 'name first' in output
+ u_boot_console.run_command('gpt rename host 0 2 second')
+ output = u_boot_console.run_command('gpt read host 0')
+ assert 'name second' in output
+
+ at pytest.mark.buildconfigspec('cmd_gpt')
+def test_gpt_swap_partitions(u_boot_console):
+ """Test the gpt swap command to exchange two partition names."""
+
+ if u_boot_console.config.buildconfig.get('config_cmd_gpt_rename', 'n') != 'y':
+ pytest.skip('gpt rename command not supported')
+ if u_boot_console.config.buildconfig.get('config_cmd_part', 'n') != 'y':
+ pytest.skip('gpt swap test needs CMD_PART')
+ u_boot_console.run_command('host bind 0 testdisk.raw')
+ output = u_boot_console.run_command('part list host 0')
+ assert '0x000007ff "first"' in output
+ assert '0x000017ff "second"' in output
+ u_boot_console.run_command('gpt swap host 0 first second')
+ output = u_boot_console.run_command('part list host 0')
+ assert '0x000007ff "second"' in output
+ assert '0x000017ff "first"' in output
os.remove('testdisk.raw')
--
2.14.1