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upgrade address book controller to base controller v2 #4392

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Jun 11, 2024
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104 changes: 84 additions & 20 deletions packages/address-book-controller/src/AddressBookController.test.ts
Original file line number Diff line number Diff line change
@@ -1,15 +1,45 @@
import { ControllerMessenger } from '@metamask/base-controller';
import { toHex } from '@metamask/controller-utils';

import { AddressBookController, AddressType } from './AddressBookController';
import type {
AddressBookControllerActions,
AddressBookControllerEvents,
} from './AddressBookController';
import {
AddressBookController,
AddressType,
controllerName,
} from './AddressBookController';

/**
* Constructs a restricted controller messenger.
*
* @returns A restricted controller messenger.
*/
function getRestrictedMessenger() {
const controllerMessenger = new ControllerMessenger<
AddressBookControllerActions,
AddressBookControllerEvents
>();
return controllerMessenger.getRestricted({
name: controllerName,
allowedActions: [],
allowedEvents: [],
});
}

describe('AddressBookController', () => {
it('should set default state', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
expect(controller.state).toStrictEqual({ addressBook: {} });
});

it('should add a contact entry', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

expect(controller.state).toStrictEqual({
Expand All @@ -29,7 +59,9 @@ describe('AddressBookController', () => {
});

it('should add a contact entry with chainId and memo', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set(
'0x32Be343B94f860124dC4fEe278FDCBD38C102D88',
'foo',
Expand All @@ -55,7 +87,9 @@ describe('AddressBookController', () => {
});

it('should add a contact entry with address type contract accounts', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set(
'0x32Be343B94f860124dC4fEe278FDCBD38C102D88',
'foo',
Expand All @@ -81,7 +115,9 @@ describe('AddressBookController', () => {
});

it('should add a contact entry with address type non accounts', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set(
'0x32Be343B94f860124dC4fEe278FDCBD38C102D88',
'foo',
Expand All @@ -107,7 +143,9 @@ describe('AddressBookController', () => {
});

it('should add multiple contact entries with different chainIds', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set(
'0x32Be343B94f860124dC4fEe278FDCBD38C102D88',
'foo',
Expand Down Expand Up @@ -149,7 +187,9 @@ describe('AddressBookController', () => {
});

it('should update a contact entry', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'bar');
Expand All @@ -171,22 +211,28 @@ describe('AddressBookController', () => {
});

it('should not add invalid contact entry', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
// @ts-expect-error Intentionally invalid entry
controller.set('0x01', 'foo', AddressType.externallyOwnedAccounts);
expect(controller.state).toStrictEqual({ addressBook: {} });
});

it('should remove one contact entry', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');
controller.delete(toHex(1), '0x32Be343B94f860124dC4fEe278FDCBD38C102D88');

expect(controller.state).toStrictEqual({ addressBook: {} });
});

it('should remove only one contact entry', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

controller.set('0xc38bf1ad06ef69f0c04e29dbeb4152b4175f0a8d', 'bar');
Expand All @@ -209,7 +255,9 @@ describe('AddressBookController', () => {
});

it('should add two contact entries with the same chainId', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

controller.set('0xc38bf1ad06ef69f0c04e29dbeb4152b4175f0a8d', 'bar');
Expand Down Expand Up @@ -239,7 +287,9 @@ describe('AddressBookController', () => {
});

it('should correctly mark ens entries', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set(
'0x32Be343B94f860124dC4fEe278FDCBD38C102D88',
'metamask.eth',
Expand All @@ -262,7 +312,9 @@ describe('AddressBookController', () => {
});

it('should clear all contact entries', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

controller.set('0xc38bf1ad06ef69f0c04e29dbeb4152b4175f0a8d', 'bar');
Expand All @@ -271,22 +323,28 @@ describe('AddressBookController', () => {
});

it('should return true to indicate an address book entry has been added', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
expect(
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo'),
).toBe(true);
});

it('should return false to indicate an address book entry has NOT been added', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
expect(
// @ts-expect-error Intentionally invalid entry
controller.set('0x00', 'foo', AddressType.externallyOwnedAccounts),
).toBe(false);
});

it('should return true to indicate an address book entry has been deleted', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

expect(
Expand All @@ -295,20 +353,26 @@ describe('AddressBookController', () => {
});

it('should return false to indicate an address book entry has NOT been deleted due to unsafe input', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
// @ts-expect-error Suppressing error to test runtime behavior
expect(controller.delete('__proto__', '0x01')).toBe(false);
expect(controller.delete(toHex(1), 'constructor')).toBe(false);
});

it('should return false to indicate an address book entry has NOT been deleted', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', '0x00');
expect(controller.delete(toHex(1), '0x01')).toBe(false);
});

it('should normalize addresses so adding and removing entries work across casings', () => {
const controller = new AddressBookController();
const controller = new AddressBookController({
messenger: getRestrictedMessenger(),
});
controller.set('0x32Be343B94f860124dC4fEe278FDCBD38C102D88', 'foo');

controller.set('0xc38bf1ad06ef69f0c04e29dbeb4152b4175f0a8d', 'bar');
Expand Down
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