diff options
| -rw-r--r-- | tools/testing/kunit/kunit_kernel.py | 5 | ||||
| -rwxr-xr-x | tools/testing/kunit/kunit_tool_test.py | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py index 1870e75ff153..a6b3cee3f0d0 100644 --- a/tools/testing/kunit/kunit_kernel.py +++ b/tools/testing/kunit/kunit_kernel.py @@ -198,8 +198,9 @@ def get_source_tree_ops(arch: str, cross_compile: Optional[str]) -> LinuxSourceT return LinuxSourceTreeOperationsUml(cross_compile=cross_compile) elif os.path.isfile(config_path): return get_source_tree_ops_from_qemu_config(config_path, cross_compile)[1] - else: - raise ConfigError(arch + ' is not a valid arch') + + options = [f[:-3] for f in os.listdir(QEMU_CONFIGS_DIR) if f.endswith('.py')] + raise ConfigError(arch + ' is not a valid arch, options are ' + str(sorted(options))) def get_source_tree_ops_from_qemu_config(config_path: str, cross_compile: Optional[str]) -> Tuple[ diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index bc6b85db6beb..1116882ddf69 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -289,6 +289,10 @@ class LinuxSourceTreeTest(unittest.TestCase): pass kunit_kernel.LinuxSourceTree('', kunitconfig_path=dir) + def test_invalid_arch(self): + with self.assertRaisesRegex(kunit_kernel.ConfigError, 'not a valid arch, options are.*x86_64'): + kunit_kernel.LinuxSourceTree('', arch='invalid') + # TODO: add more test cases. |