js-waku/src/lib/waku_store/index.node.spec.ts
2022-08-24 07:46:35 +10:00

493 lines
14 KiB
TypeScript

import { expect } from "chai";
import debug from "debug";
import {
makeLogFileName,
NOISE_KEY_1,
NOISE_KEY_2,
Nwaku,
} from "../../test_utils";
import { createWaku } from "../create_waku";
import {
generatePrivateKey,
generateSymmetricKey,
getPublicKey,
} from "../crypto";
import { waitForRemotePeer } from "../wait_for_remote_peer";
import { Protocols, Waku } from "../waku";
import { DecryptionMethod, WakuMessage } from "../waku_message";
import { PageDirection } from "./history_rpc";
const dbg = debug("waku:test:store");
const TestContentTopic = "/test/1/waku-store/utf8";
describe("Waku Store", () => {
let waku: Waku;
let nwaku: Nwaku;
afterEach(async function () {
!!nwaku && nwaku.stop();
!!waku && waku.stop().catch((e) => console.log("Waku failed to stop", e));
});
it("Retrieves history", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true });
for (let i = 0; i < 2; i++) {
expect(
await nwaku.sendMessage(
Nwaku.toWakuRelayMessage(
await WakuMessage.fromUtf8String(`Message ${i}`, TestContentTopic)
)
)
).to.be.true;
}
waku = await createWaku({
staticNoiseKey: NOISE_KEY_1,
});
await waku.start();
await waku.dial(await nwaku.getMultiaddrWithId());
await waitForRemotePeer(waku, [Protocols.Store]);
const messages = await waku.store.queryHistory([]);
expect(messages?.length).eq(2);
const result = messages?.findIndex((msg) => {
return msg.payloadAsUtf8 === "Message 0";
});
expect(result).to.not.eq(-1);
});
it("Retrieves history using callback", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true });
const totalMsgs = 20;
for (let i = 0; i < totalMsgs; i++) {
expect(
await nwaku.sendMessage(
Nwaku.toWakuRelayMessage(
await WakuMessage.fromUtf8String(`Message ${i}`, TestContentTopic)
)
)
).to.be.true;
}
waku = await createWaku({
staticNoiseKey: NOISE_KEY_1,
});
await waku.start();
await waku.dial(await nwaku.getMultiaddrWithId());
await waitForRemotePeer(waku, [Protocols.Store]);
let messages: WakuMessage[] = [];
await waku.store.queryHistory([], {
callback: (_msgs) => {
messages = messages.concat(_msgs);
},
});
expect(messages?.length).eq(totalMsgs);
const result = messages?.findIndex((msg) => {
return msg.payloadAsUtf8 === "Message 0";
});
expect(result).to.not.eq(-1);
});
it("Retrieval aborts when callback returns true", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true });
const availMsgs = 20;
for (let i = 0; i < availMsgs; i++) {
expect(
await nwaku.sendMessage(
Nwaku.toWakuRelayMessage(
await WakuMessage.fromUtf8String(`Message ${i}`, TestContentTopic)
)
)
).to.be.true;
}
waku = await createWaku({
staticNoiseKey: NOISE_KEY_1,
});
await waku.start();
await waku.dial(await nwaku.getMultiaddrWithId());
await waitForRemotePeer(waku, [Protocols.Store]);
let messages: WakuMessage[] = [];
const desiredMsgs = 14;
await waku.store.queryHistory([], {
pageSize: 7,
callback: (_msgs) => {
messages = messages.concat(_msgs);
return messages.length >= desiredMsgs;
},
});
expect(messages?.length).eq(desiredMsgs);
});
it("Retrieves all historical elements in chronological order through paging", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true });
for (let i = 0; i < 15; i++) {
expect(
await nwaku.sendMessage(
Nwaku.toWakuRelayMessage(
await WakuMessage.fromUtf8String(`Message ${i}`, TestContentTopic)
)
)
).to.be.true;
}
waku = await createWaku({
staticNoiseKey: NOISE_KEY_1,
});
await waku.start();
await waku.dial(await nwaku.getMultiaddrWithId());
await waitForRemotePeer(waku, [Protocols.Store]);
const messages = await waku.store.queryHistory([], {
pageDirection: PageDirection.FORWARD,
});
expect(messages?.length).eq(15);
for (let index = 0; index < 2; index++) {
expect(
messages?.findIndex((msg) => {
return msg.payloadAsUtf8 === `Message ${index}`;
})
).to.eq(index);
}
});
it("Retrieves history using custom pubsub topic", async function () {
this.timeout(15_000);
const customPubSubTopic = "/waku/2/custom-dapp/proto";
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({
persistMessages: true,
store: true,
topics: customPubSubTopic,
});
for (let i = 0; i < 2; i++) {
expect(
await nwaku.sendMessage(
Nwaku.toWakuRelayMessage(
await WakuMessage.fromUtf8String(`Message ${i}`, TestContentTopic)
),
customPubSubTopic
)
).to.be.true;
}
waku = await createWaku({
pubSubTopic: customPubSubTopic,
staticNoiseKey: NOISE_KEY_1,
});
await waku.start();
await waku.dial(await nwaku.getMultiaddrWithId());
await waitForRemotePeer(waku, [Protocols.Store]);
const nimPeerId = await nwaku.getPeerId();
const messages = await waku.store.queryHistory([], {
peerId: nimPeerId,
});
expect(messages?.length).eq(2);
const result = messages?.findIndex((msg) => {
return msg.payloadAsUtf8 === "Message 0";
});
expect(result).to.not.eq(-1);
});
it("Retrieves history with asymmetric & symmetric encrypted messages", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true, lightpush: true });
const encryptedAsymmetricMessageText =
"This message is encrypted for me using asymmetric";
const encryptedSymmetricMessageText =
"This message is encrypted for me using symmetric encryption";
const clearMessageText =
"This is a clear text message for everyone to read";
const otherEncMessageText =
"This message is not for and I must not be able to read it";
const privateKey = generatePrivateKey();
const symKey = generateSymmetricKey();
const publicKey = getPublicKey(privateKey);
const [
encryptedAsymmetricMessage,
encryptedSymmetricMessage,
clearMessage,
otherEncMessage,
] = await Promise.all([
WakuMessage.fromUtf8String(
encryptedAsymmetricMessageText,
TestContentTopic,
{
encPublicKey: publicKey,
}
),
WakuMessage.fromUtf8String(
encryptedSymmetricMessageText,
TestContentTopic,
{
symKey: symKey,
}
),
WakuMessage.fromUtf8String(clearMessageText, TestContentTopic),
WakuMessage.fromUtf8String(otherEncMessageText, TestContentTopic, {
encPublicKey: getPublicKey(generatePrivateKey()),
}),
]);
dbg("Messages have been encrypted");
const [waku1, waku2, nimWakuMultiaddr] = await Promise.all([
createWaku({
staticNoiseKey: NOISE_KEY_1,
}).then((waku) => waku.start().then(() => waku)),
createWaku({
staticNoiseKey: NOISE_KEY_2,
}).then((waku) => waku.start().then(() => waku)),
nwaku.getMultiaddrWithId(),
]);
dbg("Waku nodes created");
await Promise.all([
waku1.dial(nimWakuMultiaddr),
waku2.dial(nimWakuMultiaddr),
]);
dbg("Waku nodes connected to nwaku");
await waitForRemotePeer(waku1, [Protocols.LightPush]);
dbg("Sending messages using light push");
await Promise.all([
waku1.lightPush.push(encryptedAsymmetricMessage),
waku1.lightPush.push(encryptedSymmetricMessage),
waku1.lightPush.push(otherEncMessage),
waku1.lightPush.push(clearMessage),
]);
await waitForRemotePeer(waku2, [Protocols.Store]);
waku2.store.addDecryptionKey(symKey);
dbg("Retrieve messages from store");
const messages = await waku2.store.queryHistory([], {
decryptionKeys: [privateKey],
});
expect(messages?.length).eq(3);
if (!messages) throw "Length was tested";
expect(messages[0].payloadAsUtf8).to.eq(clearMessageText);
expect(messages[1].payloadAsUtf8).to.eq(encryptedSymmetricMessageText);
expect(messages[2].payloadAsUtf8).to.eq(encryptedAsymmetricMessageText);
!!waku1 && waku1.stop().catch((e) => console.log("Waku failed to stop", e));
!!waku2 && waku2.stop().catch((e) => console.log("Waku failed to stop", e));
});
it("Retrieves history with asymmetric & symmetric encrypted messages on different content topics", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true, lightpush: true });
const encryptedAsymmetricMessageText =
"This message is encrypted for me using asymmetric";
const encryptedAsymmetricContentTopic = "/test/1/asymmetric/proto";
const encryptedSymmetricMessageText =
"This message is encrypted for me using symmetric encryption";
const encryptedSymmetricContentTopic = "/test/1/symmetric/proto";
const clearMessageText =
"This is a clear text message for everyone to read";
const otherEncMessageText =
"This message is not for and I must not be able to read it";
const privateKey = generatePrivateKey();
const symKey = generateSymmetricKey();
const publicKey = getPublicKey(privateKey);
const [
encryptedAsymmetricMessage,
encryptedSymmetricMessage,
clearMessage,
otherEncMessage,
] = await Promise.all([
WakuMessage.fromUtf8String(
encryptedAsymmetricMessageText,
encryptedAsymmetricContentTopic,
{
encPublicKey: publicKey,
}
),
WakuMessage.fromUtf8String(
encryptedSymmetricMessageText,
encryptedSymmetricContentTopic,
{
symKey: symKey,
}
),
WakuMessage.fromUtf8String(
clearMessageText,
encryptedAsymmetricContentTopic
),
WakuMessage.fromUtf8String(
otherEncMessageText,
encryptedSymmetricContentTopic,
{
encPublicKey: getPublicKey(generatePrivateKey()),
}
),
]);
dbg("Messages have been encrypted");
const [waku1, waku2, nimWakuMultiaddr] = await Promise.all([
createWaku({
staticNoiseKey: NOISE_KEY_1,
}).then((waku) => waku.start().then(() => waku)),
createWaku({
staticNoiseKey: NOISE_KEY_2,
}).then((waku) => waku.start().then(() => waku)),
nwaku.getMultiaddrWithId(),
]);
dbg("Waku nodes created");
await Promise.all([
waku1.dial(nimWakuMultiaddr),
waku2.dial(nimWakuMultiaddr),
]);
dbg("Waku nodes connected to nwaku");
await waitForRemotePeer(waku1, [Protocols.LightPush]);
dbg("Sending messages using light push");
await Promise.all([
waku1.lightPush.push(encryptedAsymmetricMessage),
waku1.lightPush.push(encryptedSymmetricMessage),
waku1.lightPush.push(otherEncMessage),
waku1.lightPush.push(clearMessage),
]);
await waitForRemotePeer(waku2, [Protocols.Store]);
waku2.addDecryptionKey(symKey, {
contentTopics: [encryptedSymmetricContentTopic],
method: DecryptionMethod.Symmetric,
});
dbg("Retrieve messages from store");
const messages = await waku2.store.queryHistory([], {
decryptionKeys: [privateKey],
});
expect(messages?.length).eq(3);
if (!messages) throw "Length was tested";
expect(messages[0].payloadAsUtf8).to.eq(clearMessageText);
expect(messages[1].payloadAsUtf8).to.eq(encryptedSymmetricMessageText);
expect(messages[2].payloadAsUtf8).to.eq(encryptedAsymmetricMessageText);
!!waku1 && waku1.stop().catch((e) => console.log("Waku failed to stop", e));
!!waku2 && waku2.stop().catch((e) => console.log("Waku failed to stop", e));
});
it("Retrieves history using start and end time", async function () {
this.timeout(15_000);
nwaku = new Nwaku(makeLogFileName(this));
await nwaku.start({ persistMessages: true, store: true });
const now = new Date();
const startTime = new Date();
// Set start time 5 minutes in the past
startTime.setTime(now.getTime() - 5 * 60 * 1000);
const message1Timestamp = new Date();
// Set first message was 4 minutes in the past
message1Timestamp.setTime(now.getTime() - 4 * 60 * 1000);
const message2Timestamp = new Date();
// Set second message 2 minutes in the past
message2Timestamp.setTime(now.getTime() - 2 * 60 * 1000);
const messageTimestamps = [message1Timestamp, message2Timestamp];
const endTime = new Date();
// Set end time 1 minute in the past
endTime.setTime(now.getTime() - 60 * 1000);
for (let i = 0; i < 2; i++) {
expect(
await nwaku.sendMessage(
Nwaku.toWakuRelayMessage(
await WakuMessage.fromUtf8String(`Message ${i}`, TestContentTopic, {
timestamp: messageTimestamps[i],
})
)
)
).to.be.true;
}
waku = await createWaku({
staticNoiseKey: NOISE_KEY_1,
});
await waku.start();
await waku.dial(await nwaku.getMultiaddrWithId());
await waitForRemotePeer(waku, [Protocols.Store]);
const nwakuPeerId = await nwaku.getPeerId();
const firstMessage = await waku.store.queryHistory([], {
peerId: nwakuPeerId,
timeFilter: { startTime, endTime: message1Timestamp },
});
const bothMessages = await waku.store.queryHistory([], {
peerId: nwakuPeerId,
timeFilter: {
startTime,
endTime,
},
});
expect(firstMessage?.length).eq(1);
expect(firstMessage[0]?.payloadAsUtf8).eq("Message 0");
expect(bothMessages?.length).eq(2);
});
});