23 lines
614 B
TypeScript
23 lines
614 B
TypeScript
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import { describe, expect, it } from "vitest";
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import { toBoolean } from "./utils.js";
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describe("toBoolean", () => {
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it("parses yes/no and 1/0", () => {
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expect(toBoolean("yes")).toBe(true);
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expect(toBoolean("1")).toBe(true);
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expect(toBoolean("no")).toBe(false);
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expect(toBoolean("0")).toBe(false);
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});
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it("returns undefined for on/off strings", () => {
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expect(toBoolean("on")).toBeUndefined();
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expect(toBoolean("off")).toBeUndefined();
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});
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it("passes through boolean values", () => {
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expect(toBoolean(true)).toBe(true);
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expect(toBoolean(false)).toBe(false);
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});
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});
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