How to use the duniterpy.api.endpoint.BMAEndpoint function in duniterpy

async def go():
            _, port, _ = await self.create_server(
                "GET",
                "/blockchain/hardship/8Fi1VSTbjkXguwThF4v2ZxC5whK7pwG2vcGTkPUPjPGU",
                handler,
            )
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(hardship, "8Fi1VSTbjkXguwThF4v2ZxC5whK7pwG2vcGTkPUPjPGU")
            await client.close()

async def go():
            _, port, _ = await self.create_server("GET", "/blockchain/with/tx", handler)
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(tx)
            await client.close()

async def go():
            _, port, _ = await self.create_server("GET", "/network/ws2p/heads", handler)
            with self.assertRaises(jsonschema.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(network.ws2p_heads)
            await client.close()

async def go():
            _, port, _ = await self.create_server(
                "GET", "/wot/certifiers-of/pubkey", handler
            )
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(certifiers_of, "pubkey")
            await client.close()

async def go():
            _, port, _ = await self.create_server(
                "GET", "/blockchain/with/newcomers", handler
            )
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(newcomers)
            await client.close()

async def go():
            _, port, _ = await self.create_server("GET", "/tx/history/pubkey", handler)
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(history, "pubkey")
            await client.close()

def test_fromraw(self):
        peer = Peer.from_signed_raw(rawpeer)
        self.assertEqual(peer.currency, "beta_brousouf")
        self.assertEqual(peer.pubkey, "HsLShAtzXTVxeUtQd7yi5Z5Zh4zNvbu8sTEZ53nfKcqY")
        self.assertEqual(
            str(peer.blockUID), "8-1922C324ABC4AF7EF7656734A31F5197888DDD52"
        )
        self.assertEqual(len(peer.endpoints), 4)
        self.assertIsInstance(peer.endpoints[0], BMAEndpoint)
        self.assertIsInstance(peer.endpoints[1], BMAEndpoint)
        self.assertIsInstance(peer.endpoints[2], WS2PEndpoint)
        self.assertIsInstance(peer.endpoints[3], UnknownEndpoint)

        self.assertEqual(peer.endpoints[0].server, "some.dns.name")
        self.assertEqual(peer.endpoints[0].ipv4, "88.77.66.55")
        self.assertEqual(peer.endpoints[0].ipv6, "2001:42d0:52:a00::648")
        self.assertEqual(peer.endpoints[0].port, 9001)

        self.assertEqual(peer.endpoints[1].server, "some.dns.name")
        self.assertEqual(peer.endpoints[1].ipv4, "88.77.66.55")
        self.assertEqual(peer.endpoints[1].ipv6, "2001:42d0:52:a00::648")
        self.assertEqual(peer.endpoints[1].port, 9002)

        self.assertEqual(peer.endpoints[2].server, "g1-test.duniter.org")
        self.assertEqual(peer.endpoints[2].ws2pid, "d2edcb92")

async def go():
            _, port, _ = await self.create_server("GET", "/blockchain/with/ud", handler)
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(ud)
            await client.close()

def test_fromraw(self):
        peer = Peer.from_signed_raw(rawpeer)
        self.assertEqual(peer.currency, "beta_brousouf")
        self.assertEqual(peer.pubkey, "HsLShAtzXTVxeUtQd7yi5Z5Zh4zNvbu8sTEZ53nfKcqY")
        self.assertEqual(str(peer.blockUID), "8-1922C324ABC4AF7EF7656734A31F5197888DDD52")
        self.assertEqual(len(peer.endpoints), 4)
        self.assertIsInstance(peer.endpoints[0], BMAEndpoint)
        self.assertIsInstance(peer.endpoints[1], BMAEndpoint)
        self.assertIsInstance(peer.endpoints[2], WS2PEndpoint)
        self.assertIsInstance(peer.endpoints[3], UnknownEndpoint)

        self.assertEqual(peer.endpoints[0].server, "some.dns.name")
        self.assertEqual(peer.endpoints[0].ipv4, "88.77.66.55")
        self.assertEqual(peer.endpoints[0].ipv6, "2001:42d0:52:a00::648")
        self.assertEqual(peer.endpoints[0].port, 9001)

        self.assertEqual(peer.endpoints[1].server, "some.dns.name")
        self.assertEqual(peer.endpoints[1].ipv4, "88.77.66.55")
        self.assertEqual(peer.endpoints[1].ipv6, "2001:42d0:52:a00::648")
        self.assertEqual(peer.endpoints[1].port, 9002)

        self.assertEqual(peer.endpoints[2].server, "g1-test.duniter.org")
        self.assertEqual(peer.endpoints[2].ws2pid, "d2edcb92")

async def go():
            _, port, _ = await self.create_server(
                "GET", "/blockchain/with/actives", handler
            )
            with self.assertRaises(jsonschema.exceptions.ValidationError):
                client = Client(BMAEndpoint("127.0.0.1", "", "", port))
                await client(actives)
            await client.close()