Improve desktop runtime execution tests

Test improvements:

- Capture titles for all macOS windows, not just the frontmost.
- Incorporate missing application log files.
- Improve log clarity with enriched context.
- Improve application termination on macOS by reducing grace period.
- Ensure complete application termination on macOS.
- Validate Vue application loading through an initial log.
- Support ignoring environment-specific `stderr` errors.
- Do not fail the test if working directory cannot be deleted.
- Use retry pattern when installing dependencies due to network errors.

Refactorings:

- Migrate the test code to TypeScript.
- Replace deprecated `rmdir` with `rm` for error-resistant directory
  removal.
- Improve sanity checking by shifting from App.vue to Vue bootstrapper.
- Centralize environment variable management with `EnvironmentVariables`
  construct.
- Rename infrastructure/Environment to RuntimeEnvironment for clarity.
- Isolate WindowVariables and SystemOperations from RuntimeEnvironment.
- Inject logging via preloader.
- Correct mislabeled RuntimeSanity tests.

Configuration:

- Introduce `npm run check:desktop` for simplified execution.
- Omit `console.log` override due to `nodeIntegration` restrictions and
  reveal logging functionality using context-bridging.
This commit is contained in:
undergroundwires
2023-08-29 16:30:00 +02:00
parent 35be05df20
commit ad0576a752
146 changed files with 2418 additions and 1186 deletions

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import {
describe,
} from 'vitest';
import { itIsSingleton } from '@tests/unit/shared/TestCases/SingletonTests';
import { EnvironmentVariablesFactory, EnvironmentVariablesValidator } from '@/infrastructure/EnvironmentVariables/EnvironmentVariablesFactory';
import { ViteEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/Vite/ViteEnvironmentVariables';
import { IEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/IEnvironmentVariables';
describe('EnvironmentVariablesFactory', () => {
describe('instance', () => {
itIsSingleton({
getter: () => EnvironmentVariablesFactory.Current.instance,
expectedType: ViteEnvironmentVariables,
});
});
it('creates the correct type', () => {
// arrange
const sut = new TestableEnvironmentVariablesFactory();
// act
const metadata = sut.instance;
// assert
expect(metadata).to.be.instanceOf(ViteEnvironmentVariables);
});
it('validates its instance', () => {
// arrange
let validatedInstance: IEnvironmentVariables;
const validatorMock = (instanceToValidate: IEnvironmentVariables) => {
validatedInstance = instanceToValidate;
};
// act
const sut = new TestableEnvironmentVariablesFactory(validatorMock);
const actualInstance = sut.instance;
// assert
expect(actualInstance).to.equal(validatedInstance);
});
it('throws error if validator fails', () => {
// arrange
const expectedError = 'validator failed';
const failingValidator = () => {
throw new Error(expectedError);
};
// act
const act = () => new TestableEnvironmentVariablesFactory(failingValidator);
// assert
expect(act).to.throw(expectedError);
});
});
class TestableEnvironmentVariablesFactory extends EnvironmentVariablesFactory {
public constructor(validator: EnvironmentVariablesValidator = () => { /* NO OP */ }) {
super(validator);
}
}

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import { describe, it, expect } from 'vitest';
import { itEachAbsentObjectValue } from '@tests/unit/shared/TestCases/AbsentTests';
import { EnvironmentVariablesStub } from '@tests/unit/shared/Stubs/EnvironmentVariablesStub';
import { validateEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/EnvironmentVariablesValidator';
import { IEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/IEnvironmentVariables';
describe('EnvironmentVariablesValidator', () => {
it('does not throw if all environment keys have values', () => {
// arrange
const environment = new EnvironmentVariablesStub();
// act
const act = () => validateEnvironmentVariables(environment);
// assert
expect(act).to.not.throw();
});
it('does not throw if a boolean key has false value', () => {
// arrange
const environmentWithFalseBoolean: Partial<IEnvironmentVariables> = {
isNonProduction: false,
};
const environment: IEnvironmentVariables = {
...new EnvironmentVariablesStub(),
...environmentWithFalseBoolean,
};
// act
const act = () => validateEnvironmentVariables(environment);
// assert
expect(act).to.not.throw();
});
describe('throws as expected', () => {
describe('"missing environment" if environment is not provided', () => {
itEachAbsentObjectValue((absentValue) => {
// arrange
const expectedError = 'missing environment';
const environment = absentValue;
// act
const act = () => validateEnvironmentVariables(environment);
// assert
expect(act).to.throw(expectedError);
});
});
it('"missing keys" if environment has properties with missing values', () => {
// arrange
const expectedError = 'Environment keys missing: name, homepageUrl';
const missingData: Partial<IEnvironmentVariables> = {
name: undefined,
homepageUrl: undefined,
};
const environment: IEnvironmentVariables = {
...new EnvironmentVariablesStub(),
...missingData,
};
// act
const act = () => validateEnvironmentVariables(environment);
// assert
expect(act).to.throw(expectedError);
});
it('"missing keys" if environment has getters with missing values', () => {
// arrange
const expectedError = 'Environment keys missing: name, homepageUrl';
const stubWithGetters: Partial<IEnvironmentVariables> = {
get name() {
return undefined;
},
get homepageUrl() {
return undefined;
},
};
const environment: IEnvironmentVariables = {
...new EnvironmentVariablesStub(),
...stubWithGetters,
};
// act
const act = () => validateEnvironmentVariables(environment);
// assert
expect(act).to.throw(expectedError);
});
it('throws "unable to capture" if environment has no getters or properties', () => {
// arrange
const expectedError = 'Unable to capture key/value pairs';
const environment = {} as IEnvironmentVariables;
// act
const act = () => validateEnvironmentVariables(environment);
// assert
expect(act).to.throw(expectedError);
});
});
});

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import { expect, describe, it } from 'vitest';
import { VITE_ENVIRONMENT_KEYS } from '@/infrastructure/EnvironmentVariables/Vite/ViteEnvironmentKeys';
describe('VITE_ENVIRONMENT_KEYS', () => {
describe('each key should have a non-empty string', () => {
Object.entries(VITE_ENVIRONMENT_KEYS).forEach(([key, value]) => {
it(`The key ${key} should have a non-empty string value`, () => {
expect(typeof value).toBe('string');
expect(value.length).toBeGreaterThan(0);
});
});
});
});

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import {
describe, beforeEach, afterEach, expect,
} from 'vitest';
import { VITE_ENVIRONMENT_KEYS } from '@/infrastructure/EnvironmentVariables/Vite/ViteEnvironmentKeys';
import { PropertyKeys } from '@/TypeHelpers';
import { IEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/IEnvironmentVariables';
import { ViteEnvironmentVariables } from '@/infrastructure/EnvironmentVariables/Vite/ViteEnvironmentVariables';
describe('ViteEnvironmentVariables', () => {
describe('reads values from import.meta.env', () => {
let originalMetaEnv;
beforeEach(() => {
originalMetaEnv = { ...import.meta.env };
});
afterEach(() => {
Object.assign(import.meta.env, originalMetaEnv);
});
interface ITestCase<T> {
readonly getActualValue: (sut: IEnvironmentVariables) => T;
readonly environmentVariable: typeof VITE_ENVIRONMENT_KEYS[
keyof typeof VITE_ENVIRONMENT_KEYS];
readonly expected: T;
}
const testCases: {
readonly [K in PropertyKeys<IEnvironmentVariables>]: ITestCase<string | boolean>;
} = {
name: {
environmentVariable: VITE_ENVIRONMENT_KEYS.NAME,
expected: 'expected-name',
getActualValue: (sut) => sut.name,
},
version: {
environmentVariable: VITE_ENVIRONMENT_KEYS.VERSION,
expected: 'expected-version',
getActualValue: (sut) => sut.version,
},
repositoryUrl: {
environmentVariable: VITE_ENVIRONMENT_KEYS.REPOSITORY_URL,
expected: 'expected-slogan',
getActualValue: (sut) => sut.repositoryUrl,
},
slogan: {
environmentVariable: VITE_ENVIRONMENT_KEYS.SLOGAN,
expected: 'expected-repositoryUrl',
getActualValue: (sut) => sut.slogan,
},
homepageUrl: {
environmentVariable: VITE_ENVIRONMENT_KEYS.HOMEPAGE_URL,
expected: 'expected-homepageUrl',
getActualValue: (sut) => sut.homepageUrl,
},
isNonProduction: {
environmentVariable: VITE_ENVIRONMENT_KEYS.DEV,
expected: false,
getActualValue: (sut) => sut.isNonProduction,
},
};
Object.values(testCases).forEach(({ environmentVariable, expected, getActualValue }) => {
it(`should correctly get the value of ${environmentVariable}`, () => {
// arrange
import.meta.env[environmentVariable] = expected;
// act
const sut = new ViteEnvironmentVariables();
const actualValue = getActualValue(sut);
// assert
expect(actualValue).toBe(expected);
});
});
});
});