def test_nested_bundle_with_skipped_cache(self):
        class SkipCacheUpdater(BaseUpdater):
            def needs_rebuild(self, *a, **kw):
                return SKIP_CACHE
        self.env.updater = SkipCacheUpdater()
        self.create_files({'out': ''})  # or updater won't come into play
        self.mkbundle('in1', self.mkbundle('in3', 'in4'), 'in2',
                      output='out').build()
        assert self.get('out') == 'A\nC\nD\nB'
Initializes an envelope from arbitrary input.
dataset/ETHPy150Open miracle2k/webassets/tests/test_bundle_build.py/TestBuildVarious.test_nested_bundle_with_skipped_cache--crossover with--dataset/ETHPy150Open mimecuvalo/helloworld/packages/magicsig/__init__.py/Envelope.__init__