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Romain Cascino
19 lines
625 B
TypeScript
19 lines
625 B
TypeScript
import { describe, expect, it } from "vitest";
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import { pluralize } from "./util";
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describe("pluralize", () => {
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it("should pluralize the word", () => {
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expect(pluralize(0, "commit")).toBe("commits");
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expect(pluralize(1, "commit")).toBe("commit");
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expect(pluralize(2, "commit")).toBe("commits");
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});
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it("handles invalid input", () => {
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expect(pluralize(-1, "commit")).toBe("commits");
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expect(pluralize(1.5, "commit")).toBe("commits");
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expect(pluralize(Infinity, "commit")).toBe("commits");
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expect(pluralize(NaN, "commit")).toBe("commits");
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expect(pluralize(1, "")).toBe("");
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});
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});
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