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docker-names/src/__tests__/index.test.ts

21 lines
675 B
TypeScript

import {generateName, generateNameWithNumber, left, right} from "../index";
describe('Docker names', () => {
test('should generate a random name', () => {
const name = generateName();
const parts = name.split('-');
expect(parts).toHaveLength(2);
expect(left).toContain(parts[0]);
expect(right).toContain(parts[1]);
})
test("should generate a random name with a number", () => {
const nameWithNumber = generateNameWithNumber();
const parts = nameWithNumber.split('-');
expect(parts).toHaveLength(3);
expect(left).toContain(parts[0]);
expect(right).toContain(parts[1]);
expect(parseInt(parts[2])).toBeGreaterThan(0);
})
})