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bch-js/test/e2e/rate-limits/full-node-rate-limits.js
T

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2.6 KiB
JavaScript

/*
CT 11/11/2020:
There is no longer a free tier. These tests have been deprecated.
----
Mocha test that verifies that the bch-api server is enforcing its
full-node access rules
To Run Test:
- Update the restURL for bch-api you want to test against.
- Update the JWT_TOKEN value with a paid tier JWT token.
*/
const assert = require("chai").assert
const JWT_TOKEN =
"eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpZCI6IjVlODhhY2JmMDIyMWMxMDAxMmFkOTNmZiIsImVtYWlsIjoiY2hyaXMudHJvdXRuZXJAZ21haWwuY29tIiwiYXBpTGV2ZWwiOjQwLCJyYXRlTGltaXQiOjMsImlhdCI6MTYwMzIyNzEwNCwiZXhwIjoxNjA1ODE5MTA0fQ.CV36grzdD36Ht3BwZGHG4XU40CVDzMRw9Ars1x1r27M"
const BCHJS = require("../../../src/bch-js")
const bchjs = new BCHJS({
// restURL: `https://bchn.fullstack.cash/v3/`,
restURL: `https:/abc.fullstack.cash/v3/`,
// restURL: `http://localhost:3000/v3/`,
apiToken: JWT_TOKEN
})
describe("#full node rate limits", () => {
it("should allow an free call to an indexer", async () => {
const addr = "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf"
const result = await bchjs.Electrumx.balance(addr)
// console.log(`result: ${JSON.stringify(result, null, 2)}`)
assert.property(result, "balance")
}).timeout(5000)
// CT 11/8/20: New rate limits make this test invalid.
// it("should throw error when rate limit exceeded 20 RPM for indexer endpoints", async () => {
// const addr = "bitcoincash:qrdka2205f4hyukutc2g0s6lykperc8nsu5u2ddpqf"
//
// try {
// for (let i = 0; i < 22; i++) await bchjs.Electrumx.balance(addr)
//
// assert.fail("unexpected result")
// } catch (err) {
// // console.log(`err: `, err)
// assert.include(err.error, "Too many requests")
// }
// }).timeout(10000)
it("should allow more than 20 RPM to full node", async () => {
for (let i = 0; i < 22; i++) {
const result = await bchjs.Control.getNetworkInfo()
if (i === 5) {
// console.log(`validating 5th call: ${i}`)
assert.property(result, "version", "more than 3 calls allowed")
}
if (i === 15) {
// console.log(`validating 5th call: ${i}`)
assert.property(result, "version", "more than 10 calls allowed")
}
}
}).timeout(20000)
it("should throw error for more than 100 RPM to fullnode", async () => {
try {
console.log(`This test usually doesn't pass, because of latency.`)
for (let i = 0; i < 100; i++) await bchjs.Control.getNetworkInfo()
} catch (err) {
// console.log(`validating after 10th call`)
// console.log(`err: `, err)
assert.include(err.error, "Too many requests")
assert.include(err.error, 100)
}
}).timeout(45000)
})