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Jestify app/scripts/controller/network/**/*.test.js (#12985)

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Thomas Huang 2021-12-10 11:25:58 -06:00 committed by GitHub
parent bdc7e1df57
commit c9cb2ae1a1
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6 changed files with 81 additions and 81 deletions
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2
.eslintrc.js
View File

@ -161,6 +161,7 @@ module.exports = {
'app/scripts/lib/**/*.test.js',
'app/scripts/migrations/*.test.js',
'app/scripts/platforms/*.test.js',
'app/scripts/controllers/network/**/*.test.js',
'app/scripts/controllers/permissions/*.test.js',
],
extends: ['@metamask/eslint-config-mocha'],
@ -187,6 +188,7 @@ module.exports = {
'app/scripts/lib/**/*.test.js',
'app/scripts/migrations/*.test.js',
'app/scripts/platforms/*.test.js',
'app/scripts/controllers/network/**/*.test.js',
'app/scripts/controllers/permissions/*.test.js',
],
extends: ['@metamask/eslint-config-jest'],

1
.mocharc.js
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@ -5,6 +5,7 @@ module.exports = {
'./app/scripts/lib/**/*.test.js',
'./app/scripts/migrations/*.test.js',
'./app/scripts/platforms/*.test.js',
'./app/scripts/controllers/network/**/*.test.js',
'./app/scripts/controllers/permissions/*.test.js',
],
recursive: true,

89
app/scripts/controllers/network/network-controller.test.js
View File

@ -1,10 +1,9 @@
import { strict as assert } from 'assert';
import sinon from 'sinon';
import { getNetworkDisplayName } from './util';
import NetworkController, { NETWORK_EVENTS } from './network';
describe('NetworkController', function () {
describe('controller', function () {
describe('NetworkController', () => {
describe('controller', () => {
let networkController;
let getLatestBlockStub;
let setProviderTypeAndWait;
@ -13,7 +12,7 @@ describe('NetworkController', function () {
getAccounts: noop,
};
beforeEach(function () {
beforeEach(() => {
networkController = new NetworkController();
getLatestBlockStub = sinon
.stub(networkController, 'getLatestBlock')
@ -28,118 +27,108 @@ describe('NetworkController', function () {
});
});
afterEach(function () {
afterEach(() => {
getLatestBlockStub.reset();
});
describe('#provider', function () {
it('provider should be updatable without reassignment', function () {
describe('#provider', () => {
it('provider should be updatable without reassignment', () => {
networkController.initializeProvider(networkControllerProviderConfig);
const providerProxy = networkController.getProviderAndBlockTracker()
.provider;
assert.equal(providerProxy.test, undefined);
expect(providerProxy.test).toBeUndefined();
providerProxy.setTarget({ test: true });
assert.equal(providerProxy.test, true);
expect(providerProxy.test).toStrictEqual(true);
});
});
describe('#getNetworkState', function () {
it('should return "loading" when new', function () {
describe('#getNetworkState', () => {
it('should return "loading" when new', () => {
const networkState = networkController.getNetworkState();
assert.equal(networkState, 'loading', 'network is loading');
expect(networkState).toStrictEqual('loading');
});
});
describe('#setNetworkState', function () {
it('should update the network', function () {
describe('#setNetworkState', () => {
it('should update the network', () => {
networkController.setNetworkState('1');
const networkState = networkController.getNetworkState();
assert.equal(networkState, '1', 'network is 1');
expect(networkState).toStrictEqual('1');
});
});
describe('#setProviderType', function () {
it('should update provider.type', function () {
describe('#setProviderType', () => {
it('should update provider.type', () => {
networkController.initializeProvider(networkControllerProviderConfig);
networkController.setProviderType('mainnet');
const { type } = networkController.getProviderConfig();
assert.equal(type, 'mainnet', 'provider type is updated');
expect(type).toStrictEqual('mainnet');
});
it('should set the network to loading', function () {
it('should set the network to loading', () => {
networkController.initializeProvider(networkControllerProviderConfig);
const spy = sinon.spy(networkController, 'setNetworkState');
networkController.setProviderType('mainnet');
assert.equal(
spy.callCount,
1,
'should have called setNetworkState 2 times',
);
assert.ok(
spy.calledOnceWithExactly('loading'),
'should have called with "loading" first',
);
expect(spy.callCount).toStrictEqual(1);
expect(spy.calledOnceWithExactly('loading')).toStrictEqual(true);
});
});
describe('#getEIP1559Compatibility', function () {
it('should return false when baseFeePerGas is not in the block header', async function () {
describe('#getEIP1559Compatibility', () => {
it('should return false when baseFeePerGas is not in the block header', async () => {
networkController.initializeProvider(networkControllerProviderConfig);
const supportsEIP1559 = await networkController.getEIP1559Compatibility();
assert.equal(supportsEIP1559, false);
expect(supportsEIP1559).toStrictEqual(false);
});
it('should return true when baseFeePerGas is in block header', async function () {
it('should return true when baseFeePerGas is in block header', async () => {
networkController.initializeProvider(networkControllerProviderConfig);
getLatestBlockStub.callsFake(() =>
Promise.resolve({ baseFeePerGas: '0xa ' }),
);
const supportsEIP1559 = await networkController.getEIP1559Compatibility();
assert.equal(supportsEIP1559, true);
expect(supportsEIP1559).toStrictEqual(true);
});
it('should store EIP1559 support in state to reduce calls to getLatestBlock', async function () {
it('should store EIP1559 support in state to reduce calls to getLatestBlock', async () => {
networkController.initializeProvider(networkControllerProviderConfig);
getLatestBlockStub.callsFake(() =>
Promise.resolve({ baseFeePerGas: '0xa ' }),
);
await networkController.getEIP1559Compatibility();
const supportsEIP1559 = await networkController.getEIP1559Compatibility();
assert.equal(getLatestBlockStub.calledOnce, true);
assert.equal(supportsEIP1559, true);
expect(getLatestBlockStub.calledOnce).toStrictEqual(true);
expect(supportsEIP1559).toStrictEqual(true);
});
it('should clear stored EIP1559 support when changing networks', async function () {
it('should clear stored EIP1559 support when changing networks', async () => {
networkController.initializeProvider(networkControllerProviderConfig);
networkController.consoleThis = true;
getLatestBlockStub.callsFake(() =>
Promise.resolve({ baseFeePerGas: '0xa ' }),
);
await networkController.getEIP1559Compatibility();
assert.equal(
expect(
networkController.networkDetails.getState().EIPS[1559],
true,
);
).toStrictEqual(true);
getLatestBlockStub.callsFake(() => Promise.resolve({}));
await setProviderTypeAndWait('mainnet');
assert.equal(
expect(
networkController.networkDetails.getState().EIPS[1559],
undefined,
);
).toBeUndefined();
await networkController.getEIP1559Compatibility();
assert.equal(
expect(
networkController.networkDetails.getState().EIPS[1559],
false,
);
assert.equal(getLatestBlockStub.calledTwice, true);
).toStrictEqual(false);
expect(getLatestBlockStub.calledTwice).toStrictEqual(true);
});
});
});
describe('utils', function () {
it('getNetworkDisplayName should return the correct network name', function () {
describe('utils', () => {
it('getNetworkDisplayName should return the correct network name', () => {
const tests = [
{
input: '3',
@ -188,7 +177,7 @@ describe('NetworkController', function () {
];
tests.forEach(({ input, expected }) =>
assert.equal(getNetworkDisplayName(input), expected),
expect(getNetworkDisplayName(input)).toStrictEqual(expected),
);
});
});

56
app/scripts/controllers/network/pending-middleware.test.js
View File

@ -1,4 +1,3 @@
import { strict as assert } from 'assert';
import { GAS_LIMITS } from '../../../../shared/constants/gas';
import { TRANSACTION_ENVELOPE_TYPES } from '../../../../shared/constants/transaction';
import { txMetaStub } from '../../../../test/stub/tx-meta-stub';
@ -7,25 +6,35 @@ import {
createPendingTxMiddleware,
} from './middleware/pending';
describe('PendingNonceMiddleware', function () {
describe('#createPendingNonceMiddleware', function () {
describe('PendingNonceMiddleware', () => {
describe('#createPendingNonceMiddleware', () => {
const getPendingNonce = async () => '0x2';
const address = '0xF231D46dD78806E1DD93442cf33C7671f8538748';
const pendingNonceMiddleware = createPendingNonceMiddleware({
getPendingNonce,
});
it('should call next if not a eth_getTransactionCount request', function (done) {
it('should call next if not a eth_getTransactionCount request', () => {
const req = { method: 'eth_getBlockByNumber' };
const res = {};
pendingNonceMiddleware(req, res, () => done());
const next = jest.fn();
pendingNonceMiddleware(req, res, next);
expect(next).toHaveBeenCalledTimes(1);
});
it('should call next if not a "pending" block request', function (done) {
it('should call next if not a "pending" block request', () => {
const req = { method: 'eth_getTransactionCount', params: [address] };
const res = {};
pendingNonceMiddleware(req, res, () => done());
const next = jest.fn();
pendingNonceMiddleware(req, res, next);
expect(next).toHaveBeenCalledTimes(1);
});
it('should fill the result with a the "pending" nonce', function (done) {
it('should fill the result with a the "pending" nonce', () => {
const req = {
method: 'eth_getTransactionCount',
params: [address, 'pending'],
@ -35,17 +44,16 @@ describe('PendingNonceMiddleware', function () {
req,
res,
() => {
done(new Error('should not have called next'));
return new Error('should not have called next');
},
() => {
assert(res.result === '0x2');
done();
expect(res.result).toStrictEqual('0x2');
},
);
});
});
describe('#createPendingTxMiddleware', function () {
describe('#createPendingTxMiddleware', () => {
let returnUndefined = true;
const getPendingTransactionByHash = () =>
returnUndefined ? undefined : txMetaStub;
@ -72,19 +80,24 @@ describe('PendingNonceMiddleware', function () {
r: '0x5f973e540f2d3c2f06d3725a626b75247593cb36477187ae07ecfe0a4db3cf57',
s: '0x0259b52ee8c58baaa385fb05c3f96116e58de89bcc165cb3bfdfc708672fed8a',
};
it('should call next if not a eth_getTransactionByHash request', function (done) {
it('should call next if not a eth_getTransactionByHash request', () => {
const req = { method: 'eth_getBlockByNumber' };
const res = {};
pendingTxMiddleware(req, res, () => done());
const next = jest.fn();
pendingTxMiddleware(req, res, next);
expect(next).toHaveBeenCalledTimes(1);
});
it('should call next if no pending txMeta is in history', function (done) {
it('should call next if no pending txMeta is in history', () => {
const req = { method: 'eth_getTransactionByHash', params: [address] };
const res = {};
pendingTxMiddleware(req, res, () => done());
const next = jest.fn();
pendingTxMiddleware(req, res, next);
expect(next).toHaveBeenCalledTimes(1);
});
it('should fill the result with a the "pending" tx the result should match the rpc spec', function (done) {
it('should fill the result with a the "pending" tx the result should match the rpc spec', () => {
returnUndefined = false;
const req = {
method: 'eth_getTransactionByHash',
@ -95,15 +108,10 @@ describe('PendingNonceMiddleware', function () {
req,
res,
() => {
done(new Error('should not have called next'));
return new Error('should not have called next');
},
() => {
assert.deepStrictEqual(
res.result,
spec,
new Error('result does not match the spec object'),
);
done();
expect(res.result).toStrictEqual(spec);
},
);
});

13
app/scripts/controllers/network/util.test.js
View File

@ -1,4 +1,3 @@
import { strict as assert } from 'assert';
import {
TRANSACTION_STATUSES,
TRANSACTION_TYPES,
@ -7,9 +6,9 @@ import {
import { formatTxMetaForRpcResult } from './util';
describe('network utils', function () {
describe('formatTxMetaForRpcResult', function () {
it('should correctly format the tx meta object (EIP-1559)', function () {
describe('network utils', () => {
describe('formatTxMetaForRpcResult', () => {
it('should correctly format the tx meta object (EIP-1559)', () => {
const txMeta = {
id: 1,
status: TRANSACTION_STATUSES.UNAPPROVED,
@ -54,10 +53,10 @@ describe('network utils', function () {
value: '0x0',
};
const result = formatTxMetaForRpcResult(txMeta);
assert.deepEqual(result, expectedResult);
expect(result).toStrictEqual(expectedResult);
});
it('should correctly format the tx meta object (non EIP-1559)', function () {
it('should correctly format the tx meta object (non EIP-1559)', () => {
const txMeta = {
id: 1,
status: TRANSACTION_STATUSES.UNAPPROVED,
@ -99,7 +98,7 @@ describe('network utils', function () {
value: '0x0',
};
const result = formatTxMetaForRpcResult(txMeta);
assert.deepEqual(result, expectedResult);
expect(result).toStrictEqual(expectedResult);
});
});
});

1
jest.config.js
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@ -32,6 +32,7 @@ module.exports = {
'<rootDir>/app/scripts/lib/**/*.test.js',
'<rootDir>/app/scripts/migrations/*.test.js',
'<rootDir>/app/scripts/platforms/*.test.js',
'<rootDir>app/scripts/controllers/network/**/*.test.js',
'<rootDir>/app/scripts/controllers/permissions/*.test.js',
],
testTimeout: 2500,