def test_empty_package_with_no_output_dep(self):
p1 = Package('p1', [], [])
p2 = Package('p2', [p1], [])
p1.has_output = False
out = StringIO()
generate([p1, p2], out)
cmake = list(lex(out))
_, libs = find_command(cmake, 'target_link_libraries', ['p2'])
assert ('p1' not in libs)
def test_empty_package_with_no_output_dep(self):
p1 = Package('p1', [], [])
p2 = Package('p2', [p1], [])
p1.has_output = False
files = {}
generate([p1, p2], get_filestore_writer(files))
cmake = list(lex(files['p2.cmake']))
_, libs = find_command(cmake, 'target_link_libraries')
assert ('p1' not in libs)