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"""Tests for compiler_wrapper."""
from __future__ import print_function
import unittest
import compiler_wrapper
class CompilerWrapperTest(unittest.TestCase):
def testFilterZDefs(self):
self.assertListEqual(
['arg'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-z,defs']))
self.assertListEqual(
['arg'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-z,--no-undefined']))
self.assertListEqual(
['arg', '-Wl,-z,relro'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-z,relro']))
self.assertListEqual(
['arg', '-Wl,-soname,lib.so.1,-z,relro'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-soname,lib.so.1,-z,defs,-z,relro']))
self.assertListEqual(
['arg', '-Wl,-z,relro'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-z,relro,-z,defs']))
self.assertListEqual(
['arg'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-z', '-Wl,defs']))
self.assertListEqual(
['arg', 'arg2'],
compiler_wrapper.RemoveZDefs(['arg', '-Wl,-z', 'arg2', '-Wl,--no-undefined']))
if __name__ == '__main__':
unittest.main()
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