31 lines
766 B
TypeScript
31 lines
766 B
TypeScript
import { randomString } from "./random";
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describe("Random util tests", () => {
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describe("fn: randomString", () => {
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it("should return a random string of a given length", () => {
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const length = 10;
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const result = randomString(length);
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expect(result).toHaveLength(length);
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});
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it("should return a random string of a default length", () => {
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const length = 12;
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const result = randomString();
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expect(result).toHaveLength(length);
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});
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it("should return a random string of a given length using alphanumeric characters", () => {
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const length = 10;
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const result = randomString(length);
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expect(result).toMatch(/^[a-zA-Z0-9]+$/);
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expect(result).toHaveLength(length);
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});
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});
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});
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