50 lines
1.5 KiB
TypeScript
50 lines
1.5 KiB
TypeScript
import { beforeEach, describe, expect, it, vi } from "vitest";
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import {
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formatToolAggregate,
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formatToolPrefix,
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shortenMeta,
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shortenPath,
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} from "./tool-meta.js";
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describe("tool meta formatting", () => {
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beforeEach(() => {
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vi.unstubAllEnvs();
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});
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it("shortens paths under HOME", () => {
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vi.stubEnv("HOME", "/Users/test");
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expect(shortenPath("/Users/test")).toBe("~");
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expect(shortenPath("/Users/test/a/b.txt")).toBe("~/a/b.txt");
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expect(shortenPath("/opt/x")).toBe("/opt/x");
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});
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it("shortens meta strings with optional colon suffix", () => {
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vi.stubEnv("HOME", "/Users/test");
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expect(shortenMeta("/Users/test/a.txt")).toBe("~/a.txt");
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expect(shortenMeta("/Users/test/a.txt:12")).toBe("~/a.txt:12");
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expect(shortenMeta("cd /Users/test/dir && ls")).toBe("cd ~/dir && ls");
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expect(shortenMeta("")).toBe("");
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});
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it("formats aggregates with grouping and brace-collapse", () => {
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vi.stubEnv("HOME", "/Users/test");
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const out = formatToolAggregate(" fs ", [
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"/Users/test/dir/a.txt",
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"/Users/test/dir/b.txt",
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"note",
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"a→b",
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]);
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expect(out).toMatch(/^🧩 fs/);
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expect(out).toContain("~/dir/{a.txt, b.txt}");
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expect(out).toContain("note");
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expect(out).toContain("a→b");
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});
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it("formats prefixes with default labels", () => {
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vi.stubEnv("HOME", "/Users/test");
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expect(formatToolPrefix(undefined, undefined)).toBe("🧩 tool");
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expect(formatToolPrefix("x", "/Users/test/a.txt")).toBe("🧩 x: ~/a.txt");
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});
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});
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