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File size: 2,182 Bytes
b152fd5 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | import { mkdtempSync, rmSync, writeFileSync } from "node:fs";
import os from "node:os";
import path from "node:path";
import { afterEach, describe, expect, it } from "vitest";
import { readPersistedDevServerStatus, toDevServerHealthStatus } from "../dev-server-status.js";
const tempDirs = [];
function createTempStatusFile(payload: unknown) {
const dir = mkdtempSync(path.join(os.tmpdir(), "paperclip-dev-status-"));
tempDirs.push(dir);
const filePath = path.join(dir, "dev-server-status.json");
writeFileSync(filePath, `${JSON.stringify(payload)}\n`, "utf8");
return filePath;
}
afterEach(() => {
for (const dir of tempDirs.splice(0)) {
rmSync(dir, { recursive: true, force: true });
}
});
describe("dev server status helpers", () => {
it("reads and normalizes persisted supervisor state", () => {
const filePath = createTempStatusFile({
dirty: true,
lastChangedAt: "2026-03-20T12:00:00.000Z",
changedPathCount: 4,
changedPathsSample: ["server/src/app.ts", "packages/shared/src/index.ts"],
pendingMigrations: ["0040_restart_banner.sql"],
lastRestartAt: "2026-03-20T11:30:00.000Z",
});
expect(readPersistedDevServerStatus({ PAPERCLIP_DEV_SERVER_STATUS_FILE: filePath })).toEqual({
dirty: true,
lastChangedAt: "2026-03-20T12:00:00.000Z",
changedPathCount: 4,
changedPathsSample: ["server/src/app.ts", "packages/shared/src/index.ts"],
pendingMigrations: ["0040_restart_banner.sql"],
lastRestartAt: "2026-03-20T11:30:00.000Z",
});
});
it("derives waiting-for-idle health state", () => {
const health = toDevServerHealthStatus(
{
dirty: true,
lastChangedAt: "2026-03-20T12:00:00.000Z",
changedPathCount: 2,
changedPathsSample: ["server/src/app.ts"],
pendingMigrations: [],
lastRestartAt: "2026-03-20T11:30:00.000Z",
},
{ autoRestartEnabled: true, activeRunCount: 3 },
);
expect(health).toMatchObject({
enabled: true,
restartRequired: true,
reason: "backend_changes",
autoRestartEnabled: true,
activeRunCount: 3,
waitingForIdle: true,
});
});
});
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