How to use the pywb.manager.manager.main function in pywb

def test_acl_add_surt(self):
        wb_manager(['acl', 'add', self.acl_filename, 'com,example,', 'exclude'])

        with open(self.acl_filename, 'rt') as fh:
            assert fh.read() == """\
com,example, - {"access": "exclude", "url": "com,example,"}

def test_auto_index(self):
        main(['init', 'auto'])
        auto_dir = os.path.join(self.root_dir, COLLECTIONS, 'auto')
        archive_dir = os.path.join(auto_dir, ARCHIVE_DIR)

        archive_sub_dir = os.path.join(archive_dir, 'sub')
        os.makedirs(archive_sub_dir)

        def do_copy():
            try:
                time.sleep(1.0)
                shutil.copy(self._get_sample_warc('example.warc.gz'), archive_dir)
                shutil.copy(self._get_sample_warc('example-extra.warc'), archive_sub_dir)
                time.sleep(1.0)
            finally:
                indexer.interval = 0

        indexer = AutoIndexer(interval=0.25)

def setup_class(cls, coll='pywb', config_file='config_test.yaml'):
        super(TestRecordingProxy, cls).setup_class('test', 'config_test_record.yaml', recording=True)
        manager(['init', 'test'])

def test_init_coll(self):
        manager(['init', 'test'])
        assert os.path.isdir(os.path.join(self.root_dir, '_test_colls', 'test', 'archive'))

        manager(['init', 'test2'])
        assert os.path.isdir(os.path.join(self.root_dir, '_test_colls', 'test2', 'archive'))

def test_add_modify_home_template(self):
        # Add shared template
        main(['template', '--add', 'home_html'])

        filename = os.path.join(self.root_dir, 'templates', 'index.html')
        assert os.path.isfile(filename)

        with open(filename, 'r+b') as fh:
            buf = fh.read()
            buf = buf.replace(b'Pywb Wayback Machine', b'Custom Test Homepage')
            fh.seek(0)
            fh.write(buf)

        resp = self.testapp.get('/')
        resp.charset = 'utf-8'
        assert resp.content_type == 'text/html'
        assert 'Custom Test Homepage' in resp.text, resp.text

def test_init_and_rec(self):
        manager(['init', 'test-new'])
        dir_name = os.path.join(self.root_dir, '_test_colls', 'test-new', 'archive')
        assert os.path.isdir(dir_name)

        res = self.testapp.get('/test-new/record/mp_/http://httpbin.org/get?A=B')
        assert '"A": "B"' in res.text

        names = os.listdir(dir_name)
        assert len(names) == 1
        assert names[0].startswith('pywb-rec-test-')
        assert names[0].endswith('.warcgz')

        TestRecordCustomConfig.warc_name = os.path.join(dir_name, names[0])

def test_more_custom_templates(self):
        """
        Test custom templates and metadata
        Template is relative to collection-specific dir
        Add custom metadata and test its presence in custom search page
        """
        custom_search = os.path.join(self.root_dir, COLLECTIONS, 'test',
                                      'templates', 'search.html')

        # add metadata
        main(['metadata', 'test', '--set', 'some=value'])

        with open(custom_search, 'w+b') as fh:
            fh.write(b'overriden search page: ')
            fh.write(b'{{ metadata | tojson }}\n')

        # force clear of jinja env cache to reload
        self.app.rewriterapp.jinja_env.jinja_env.cache = {}

        resp = self.testapp.get('/test/')
        resp.charset = 'utf-8'
        assert resp.status_int == 200
        assert resp.content_type == 'text/html'
        assert 'overriden search page: ' in resp.text
        assert '"some":"value"' in resp.text

do_migrate_yes()
        cdxjs = os.listdir(migrate_dir)

        assert len(cdxs) == len(cdxjs)
        assert all(x.endswith('.cdxj') for x in cdxjs)

        with open(os.path.join(migrate_dir, 'iana.cdxj'), 'rb') as fh:
            cdx = CDXObject(fh.readline())
            assert cdx['urlkey'] == 'org,iana)/'
            assert cdx['timestamp'] == '20140126200624'
            assert cdx['url'] == 'http://www.iana.org/'
            #assert fh.readline().startswith('org,iana)/ 20140126200624 {"url": "http://www.iana.org/",')

        # Nothing else to migrate
        main(['cdx-convert', migrate_dir])

def test_add_template_input_no(self):
        """ Test answer 'no' to overwrite
        """
        with raises(IOError):
            main(['template', 'foo', '--add', 'query_html'])

def do_migrate_yes():
            main(['cdx-convert', migrate_dir])