Files
privacy.sexy/tests/unit/application/Context/ApplicationContextFactory.spec.ts
undergroundwires 60c80611ea add module alias '@tests/'
Alias would remove unnecessary repetitions and less relative paths make changes easier when moving around files. This commit cleans also up some relative paths ('../../../') by using the alias and orders imports. It updates both path alias in tsconfig and module alias in Vue CLI's bundler (vuejs/vue-cli#2398).
2021-04-15 18:34:40 +02:00

84 lines
4.2 KiB
TypeScript

import 'mocha';
import { expect } from 'chai';
import { OperatingSystem } from '@/domain/OperatingSystem';
import { ICategoryCollection } from '@/domain/ICategoryCollection';
import { buildContextAsync } from '@/application/Context/ApplicationContextFactory';
import { IApplicationFactory } from '@/application/IApplicationFactory';
import { IApplication } from '@/domain/IApplication';
import { EnvironmentStub } from '@tests/unit/stubs/EnvironmentStub';
import { ApplicationStub } from '@tests/unit/stubs/ApplicationStub';
import { CategoryCollectionStub } from '@tests/unit/stubs/CategoryCollectionStub';
describe('ApplicationContextFactory', () => {
describe('buildContextAsync', () => {
describe('factory', () => {
it('sets application from factory', async () => {
// arrange
const expected = new ApplicationStub().withCollection(
new CategoryCollectionStub().withOs(OperatingSystem.macOS));
const factoryMock = mockFactoryWithApp(expected);
// act
const context = await buildContextAsync(factoryMock);
// assert
expect(expected).to.equal(context.app);
});
});
describe('environment', () => {
describe('sets initial OS as expected', () => {
it('returns currentOs if it is supported', async () => {
// arrange
const expected = OperatingSystem.Windows;
const environment = new EnvironmentStub().withOs(expected);
const collection = new CategoryCollectionStub().withOs(expected);
const factoryMock = mockFactoryWithCollection(collection);
// act
const context = await buildContextAsync(factoryMock, environment);
// assert
const actual = context.state.os;
expect(expected).to.equal(actual);
});
it('fallbacks to other os if OS in environment is not supported', async () => {
// arrange
const expected = OperatingSystem.Windows;
const currentOs = OperatingSystem.macOS;
const environment = new EnvironmentStub().withOs(currentOs);
const collection = new CategoryCollectionStub().withOs(expected);
const factoryMock = mockFactoryWithCollection(collection);
// act
const context = await buildContextAsync(factoryMock, environment);
// assert
const actual = context.state.os;
expect(expected).to.equal(actual);
});
it('fallbacks to most supported os if current os is not supported', async () => {
// arrange
const expectedOs = OperatingSystem.Android;
const allCollections = [
new CategoryCollectionStub().withOs(OperatingSystem.Linux).withTotalScripts(3),
new CategoryCollectionStub().withOs(expectedOs).withTotalScripts(5),
new CategoryCollectionStub().withOs(OperatingSystem.Windows).withTotalScripts(4),
];
const environment = new EnvironmentStub().withOs(OperatingSystem.macOS);
const app = new ApplicationStub().withCollections(...allCollections);
const factoryMock = mockFactoryWithApp(app);
// act
const context = await buildContextAsync(factoryMock, environment);
// assert
const actual = context.state.os;
expect(expectedOs).to.equal(actual, `Expected: ${OperatingSystem[expectedOs]}, actual: ${OperatingSystem[actual]}`);
});
});
});
});
});
function mockFactoryWithCollection(result: ICategoryCollection): IApplicationFactory {
return mockFactoryWithApp(new ApplicationStub().withCollection(result));
}
function mockFactoryWithApp(app: IApplication): IApplicationFactory {
return {
getAppAsync: () => Promise.resolve(app),
};
}