@reown/appkit-controllers/dist/esm/tests/controllers/RouterController.test.js

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import { describe, expect, it } from 'vitest';
import { ConstantsUtil } from '@reown/appkit-common';
import { RouterController } from '../../exports/index.js';
// -- Tests --------------------------------------------------------------------
describe('RouterController', () => {
    it('should have valid default state', () => {
        expect(RouterController.state).toEqual({
            view: 'Connect',
            history: ['Connect'],
            transactionStack: []
        });
    });
    it('should update state correctly on push()', () => {
        RouterController.push('Account');
        expect(RouterController.state).toEqual({
            view: 'Account',
            history: ['Connect', 'Account'],
            transactionStack: []
        });
    });
    it('should not update state when push() is called with the same view', () => {
        RouterController.push('Account');
        expect(RouterController.state).toEqual({
            view: 'Account',
            history: ['Connect', 'Account'],
            transactionStack: []
        });
    });
    it('should update state correctly on goBack()', () => {
        RouterController.goBack();
        expect(RouterController.state).toEqual({
            view: 'Connect',
            history: ['Connect'],
            transactionStack: []
        });
    });
    it('should not update state when goBack() is called with only one view in history', () => {
        RouterController.goBack();
        expect(RouterController.state).toEqual({
            view: 'Connect',
            history: ['Connect'],
            transactionStack: []
        });
    });
    it('should update state correctly on reset()', () => {
        RouterController.reset('Account');
        expect(RouterController.state).toEqual({
            view: 'Account',
            history: ['Account'],
            transactionStack: []
        });
    });
    it('should update state correctly on replace()', () => {
        RouterController.push('Connect');
        RouterController.replace('Networks');
        expect(RouterController.state).toEqual({
            view: 'Networks',
            history: ['Account', 'Networks'],
            transactionStack: []
        });
    });
    it('should update state correctly on push() with data', () => {
        RouterController.push('ConnectingExternal', {
            connector: {
                id: 'test',
                name: 'wcConnector',
                type: 'WALLET_CONNECT',
                chain: ConstantsUtil.CHAIN.EVM
            }
        });
        expect(RouterController.state).toEqual({
            view: 'ConnectingExternal',
            history: ['Account', 'Networks', 'ConnectingExternal'],
            data: {
                connector: {
                    id: 'test',
                    type: 'WALLET_CONNECT',
                    chain: ConstantsUtil.CHAIN.EVM,
                    name: 'wcConnector'
                }
            },
            transactionStack: []
        });
    });
    it('should clear data wallet state when goBack() is called', () => {
        RouterController.push('Connect', {
            wallet: {
                id: 'test',
                name: 'test_wallet'
            }
        });
        RouterController.goBack();
        expect(RouterController.state).toEqual({
            view: 'ConnectingExternal',
            history: ['Account', 'Networks', 'ConnectingExternal'],
            transactionStack: [],
            data: {
                wallet: undefined
            }
        });
    });
});
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