31 lines
1.0 KiB
TypeScript
31 lines
1.0 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import {
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getConfigValueAtPath,
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parseConfigPath,
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setConfigValueAtPath,
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unsetConfigValueAtPath,
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} from "./config-paths.js";
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describe("config paths", () => {
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it("rejects empty and blocked paths", () => {
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expect(parseConfigPath("")).toEqual({
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ok: false,
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error: "Invalid path. Use dot notation (e.g. foo.bar).",
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});
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expect(parseConfigPath("__proto__.polluted").ok).toBe(false);
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expect(parseConfigPath("constructor.polluted").ok).toBe(false);
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expect(parseConfigPath("prototype.polluted").ok).toBe(false);
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});
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it("sets, gets, and unsets nested values", () => {
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const root: Record<string, unknown> = {};
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const parsed = parseConfigPath("foo.bar");
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if (!parsed.ok || !parsed.path) throw new Error("path parse failed");
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setConfigValueAtPath(root, parsed.path, 123);
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expect(getConfigValueAtPath(root, parsed.path)).toBe(123);
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expect(unsetConfigValueAtPath(root, parsed.path)).toBe(true);
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expect(getConfigValueAtPath(root, parsed.path)).toBeUndefined();
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});
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});
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