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test/py: improve regular expression for ut subtest symbol matcher

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Improve the regular expression that matches unittest symbols in
u-boot.sym.

Currently we do not enforce no prefix in symbol string, but with the
soon to come change in linker lists declaring lists and entries with the
__ADDRESSABLE macro (because of LTO), the symbol file will contain for
every symbol of the form
  _u_boot_list_2_ut_X_2_Y
also symbol
  __UNIQUE_ID___addressable__u_boot_list_2_ut_X_2_YN,
(where N at the end is some number).

In order to avoid matching these additional symbols, ensure that the
character before "_u_boot_list_2_ut" is not a symbol name character.

Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Marek Behún 2021-05-20 13:23:54 +02:00 committed by Tom Rini
parent 998929b535
commit 6f243e25e6
1 changed files with 1 additions and 1 deletions
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2
test/py/conftest.py
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@ -226,7 +226,7 @@ def pytest_configure(config):
import u_boot_console_exec_attach
console = u_boot_console_exec_attach.ConsoleExecAttach(log, ubconfig)
re_ut_test_list = re.compile(r'_u_boot_list_2_ut_(.*)_test_2_\1_test_(.*)\s*$')
re_ut_test_list = re.compile(r'[^a-zA-Z0-9_]_u_boot_list_2_ut_(.*)_test_2_\1_test_(.*)\s*$')
def generate_ut_subtest(metafunc, fixture_name, sym_path):
"""Provide parametrization for a ut_subtest fixture.