def test_initialize_flags_in_var():
"""Test that CFLAGS and CXXFLAGS are correctly initializedin variable."""
env = {}
utils.initialize_flags(env)
assert env.get('CFLAGS') == ('-pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm '
'-Wno-unused-command-line-argument -O3')
assert env.get('CXXFLAGS') == (
'-stdlib=libc++ -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm '
'-Wno-unused-command-line-argument -O3')
def test_initialize_flags_in_environment(environ):
"""Test that CFLAGS and CXXFLAGS are correctly initialized in
environment."""
utils.initialize_flags()
assert os.getenv('CFLAGS') == (
'-pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm '
'-Wno-unused-command-line-argument -O3')
assert os.getenv('CXXFLAGS') == (
'-stdlib=libc++ -pthread -Wl,--no-as-needed -Wl,-ldl -Wl,-lm '
'-Wno-unused-command-line-argument -O3')