From: Brendan Higgins brendanhiggins@google.com

[ Upstream commit d43c7fb05765152d4d4a39a8ef957c4ea14d8847 ]

Commit 01397e822af4 ("kunit: Fix TabError, remove defconfig code and handle when there is no kunitconfig") and commit 45ba7a893ad8 ("kunit: kunit_tool: Separate out config/build/exec/parse") introduced two closely related issues which built off of each other: they excessively created the build directory when not present and modified a constant (constants in Python only exist by convention).

Together these issues broken a number of unit tests for KUnit tool, so fix them.

Fixed up commit log to fic checkpatch commit description style error. Shuah Khan skhan@linuxfoundation.org

Fixes: 01397e822af4 ("kunit: Fix TabError, remove defconfig code and handle when there is no kunitconfig") Fixes: 45ba7a893ad8 ("kunit: kunit_tool: Separate out config/build/exec/parse") Signed-off-by: Brendan Higgins brendanhiggins@google.com Signed-off-by: Shuah Khan skhan@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- tools/testing/kunit/kunit.py | 24 ------------------------ tools/testing/kunit/kunit_tool_test.py | 4 ++-- 2 files changed, 2 insertions(+), 26 deletions(-)

diff --git a/tools/testing/kunit/kunit.py b/tools/testing/kunit/kunit.py index f9b769f3437dd..425ef40067e7e 100755 --- a/tools/testing/kunit/kunit.py +++ b/tools/testing/kunit/kunit.py @@ -240,12 +240,6 @@ def main(argv, linux=None): if cli_args.subcommand == 'run': if not os.path.exists(cli_args.build_dir): os.mkdir(cli_args.build_dir) - kunit_kernel.kunitconfig_path = os.path.join( - cli_args.build_dir, - kunit_kernel.kunitconfig_path) - - if not os.path.exists(kunit_kernel.kunitconfig_path): - create_default_kunitconfig()

if not linux: linux = kunit_kernel.LinuxSourceTree() @@ -263,12 +257,6 @@ def main(argv, linux=None): if cli_args.build_dir: if not os.path.exists(cli_args.build_dir): os.mkdir(cli_args.build_dir) - kunit_kernel.kunitconfig_path = os.path.join( - cli_args.build_dir, - kunit_kernel.kunitconfig_path) - - if not os.path.exists(kunit_kernel.kunitconfig_path): - create_default_kunitconfig()

if not linux: linux = kunit_kernel.LinuxSourceTree() @@ -285,12 +273,6 @@ def main(argv, linux=None): if cli_args.build_dir: if not os.path.exists(cli_args.build_dir): os.mkdir(cli_args.build_dir) - kunit_kernel.kunitconfig_path = os.path.join( - cli_args.build_dir, - kunit_kernel.kunitconfig_path) - - if not os.path.exists(kunit_kernel.kunitconfig_path): - create_default_kunitconfig()

if not linux: linux = kunit_kernel.LinuxSourceTree() @@ -309,12 +291,6 @@ def main(argv, linux=None): if cli_args.build_dir: if not os.path.exists(cli_args.build_dir): os.mkdir(cli_args.build_dir) - kunit_kernel.kunitconfig_path = os.path.join( - cli_args.build_dir, - kunit_kernel.kunitconfig_path) - - if not os.path.exists(kunit_kernel.kunitconfig_path): - create_default_kunitconfig()

if not linux: linux = kunit_kernel.LinuxSourceTree() diff --git a/tools/testing/kunit/kunit_tool_test.py b/tools/testing/kunit/kunit_tool_test.py index ee942d80bdd02..287c74d821c33 100755 --- a/tools/testing/kunit/kunit_tool_test.py +++ b/tools/testing/kunit/kunit_tool_test.py @@ -251,7 +251,7 @@ class KUnitMainTest(unittest.TestCase): pass

def test_config_passes_args_pass(self): - kunit.main(['config'], self.linux_source_mock) + kunit.main(['config', '--build_dir=.kunit'], self.linux_source_mock) assert self.linux_source_mock.build_reconfig.call_count == 1 assert self.linux_source_mock.run_kernel.call_count == 0

@@ -326,7 +326,7 @@ class KUnitMainTest(unittest.TestCase):

def test_run_builddir(self): build_dir = '.kunit' - kunit.main(['run', '--build_dir', build_dir], self.linux_source_mock) + kunit.main(['run', '--build_dir=.kunit'], self.linux_source_mock) assert self.linux_source_mock.build_reconfig.call_count == 1 self.linux_source_mock.run_kernel.assert_called_once_with( build_dir=build_dir, timeout=300)