949fac1a7c
This commit applies `strictNullChecks` to the entire codebase to improve maintainability and type safety. Key changes include: - Remove some explicit null-checks where unnecessary. - Add necessary null-checks. - Refactor static factory functions for a more functional approach. - Improve some test names and contexts for better debugging. - Add unit tests for any additional logic introduced. - Refactor `createPositionFromRegexFullMatch` to its own function as the logic is reused. - Prefer `find` prefix on functions that may return `undefined` and `get` prefix for those that always return a value.
45 lines
1.6 KiB
TypeScript
45 lines
1.6 KiB
TypeScript
import { describe, it, expect } from 'vitest';
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import { ISanityCheckOptions } from '@/infrastructure/RuntimeSanity/Common/ISanityCheckOptions';
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import { RuntimeSanityValidator } from '@/presentation/bootstrapping/Modules/RuntimeSanityValidator';
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import { expectDoesNotThrowAsync, expectThrowsAsync } from '@tests/shared/Assertions/ExpectThrowsAsync';
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describe('RuntimeSanityValidator', () => {
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it('calls validator with correct options upon bootstrap', async () => {
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// arrange
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const expectedOptions: ISanityCheckOptions = {
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validateEnvironmentVariables: true,
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validateWindowVariables: true,
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};
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let actualOptions: ISanityCheckOptions | undefined;
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const validatorMock = (options) => {
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actualOptions = options;
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};
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const sut = new RuntimeSanityValidator(validatorMock);
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// act
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await sut.bootstrap();
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// assert
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expect(actualOptions).to.deep.equal(expectedOptions);
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});
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it('propagates the error if validator fails', async () => {
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// arrange
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const expectedMessage = 'message thrown from validator';
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const validatorMock = () => {
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throw new Error(expectedMessage);
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};
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const sut = new RuntimeSanityValidator(validatorMock);
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// act
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const act = async () => { await sut.bootstrap(); };
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// assert
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await expectThrowsAsync(act, expectedMessage);
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});
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it('runs successfully if validator passes', async () => {
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// arrange
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const validatorMock = () => { /* NOOP */ };
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const sut = new RuntimeSanityValidator(validatorMock);
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// act
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const act = async () => { await sut.bootstrap(); };
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// assert
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await expectDoesNotThrowAsync(act);
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});
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});
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