HomerandClaude Opus 5.5
f9bad01ed7
ci / check (push) Waiting to run
The first public release of LLeMbas CLI: a terminal coding agent and project manager for any LLM API, with permission modes, git snapshots, memory and skills, knowledge bases, MCP, voice, and a link to a LLeMbas instance whose web UI can work its sessions too. Signed Linux binaries for x64 and arm64. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
52 lines
2.2 KiB
TypeScript
52 lines
2.2 KiB
TypeScript
import { describe, expect, test } from "bun:test"
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import { existsSync, mkdtempSync, readFileSync, writeFileSync } from "node:fs"
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import { tmpdir } from "node:os"
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import { join } from "node:path"
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import { Snapshots } from "../src/git/snapshot.ts"
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const project = (git: boolean) => {
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const d = mkdtempSync(join(tmpdir(), "ph-snap-"))
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if (git) Bun.spawnSync(["git", "init", "-q", d])
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writeFileSync(join(d, "a.txt"), "one\n")
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writeFileSync(join(d, "keep.txt"), "untouched\n")
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return d
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}
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for (const withGit of [false, true]) {
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describe(`snapshots ${withGit ? "in a git repository" : "without git"}`, () => {
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test("restore puts changed files back, deletes created ones, leaves the rest", () => {
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const d = project(withGit)
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const s = new Snapshots(d, withGit ? d : undefined)
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const before = s.track()!
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writeFileSync(join(d, "a.txt"), "two\n")
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writeFileSync(join(d, "new.txt"), "created\n")
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const after = s.track()!
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expect(s.changed(before, after).sort()).toEqual(["a.txt", "new.txt"])
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expect(s.diff(before, after)).toContain("+two")
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writeFileSync(join(d, "keep.txt"), "edited by someone else\n")
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s.restore(before, s.changed(before, after))
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expect(readFileSync(join(d, "a.txt"), "utf8")).toBe("one\n")
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expect(existsSync(join(d, "new.txt"))).toBe(false)
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expect(readFileSync(join(d, "keep.txt"), "utf8")).toBe("edited by someone else\n")
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// …and the shadow store never touched the project's own git
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expect(existsSync(join(d, ".git"))).toBe(withGit)
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if (withGit) expect(Bun.spawnSync(["git", "-C", d, "status", "--porcelain"]).stdout.toString()).toContain("?? a.txt")
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})
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})
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}
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test("files over 2 MB stay out; a tree over the limit turns snapshots off with a reason", () => {
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const d = project(false)
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writeFileSync(join(d, "big.bin"), Buffer.alloc(3 * 1024 * 1024))
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const s = new Snapshots(d)
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const t1 = s.track()!
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writeFileSync(join(d, "big.bin"), Buffer.alloc(3 * 1024 * 1024, 1))
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expect(s.changed(t1, s.track()!)).toEqual([])
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const many = project(false)
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for (let i = 0; i < 6; i++) writeFileSync(join(many, `f${i}`), "x")
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const off = new Snapshots(many, undefined, 5)
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expect(off.track()).toBeUndefined()
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expect(off.reason).toContain("too many")
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})
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