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Diffstat (limited to 'tools/binman/elf_test.py')
-rw-r--r-- | tools/binman/elf_test.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/binman/elf_test.py b/tools/binman/elf_test.py new file mode 100644 index 0000000000..dca7bc59f9 --- /dev/null +++ b/tools/binman/elf_test.py @@ -0,0 +1,32 @@ +# +# Copyright (c) 2017 Google, Inc +# Written by Simon Glass <sjg@chromium.org> +# +# SPDX-License-Identifier: GPL-2.0+ +# +# Test for the elf module + +import os +import sys +import unittest + +import elf + +binman_dir = os.path.dirname(os.path.realpath(sys.argv[0])) +fname = os.path.join(binman_dir, 'test', 'u_boot_ucode_ptr') + +class TestElf(unittest.TestCase): + def testAllSymbols(self): + syms = elf.GetSymbols(fname, []) + self.assertIn('.ucode', syms) + + def testRegexSymbols(self): + syms = elf.GetSymbols(fname, ['ucode']) + self.assertIn('.ucode', syms) + syms = elf.GetSymbols(fname, ['missing']) + self.assertNotIn('.ucode', syms) + syms = elf.GetSymbols(fname, ['missing', 'ucode']) + self.assertIn('.ucode', syms) + +if __name__ == '__main__': + unittest.main() |