Files
Termix/plugins/proxmox/tests/backend/migrations.test.ts
T

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3.5 KiB
TypeScript

import { afterEach, describe, expect, it } from "vitest";
import { createTestDb, type TestDb } from "@termix/plugin-sdk/testing";
import { pluginDir } from "./helpers.js";
// proxmox_node_history and proxmox_stats_preferences as core's SQLite
// bootstrap created them before 2.9.0.
const LEGACY_DDL = `
CREATE TABLE proxmox_node_history (
id INTEGER PRIMARY KEY AUTOINCREMENT,
host_id INTEGER NOT NULL REFERENCES ssh_data(id) ON DELETE CASCADE,
ts TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
cpu_percent REAL,
mem_percent REAL,
disk_percent REAL,
net_rx_bytes INTEGER,
net_tx_bytes INTEGER
);
CREATE TABLE proxmox_stats_preferences (
id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
host_id INTEGER NOT NULL REFERENCES ssh_data(id) ON DELETE CASCADE,
layout TEXT NOT NULL,
created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
);
CREATE UNIQUE INDEX idx_proxmox_stats_prefs_user_host ON proxmox_stats_preferences (user_id, host_id);
`;
let db: TestDb | null = null;
afterEach(() => {
db?.close();
db = null;
});
const tableExists = (name: string) =>
!!db!.sqlite
.prepare("SELECT name FROM sqlite_master WHERE type = 'table' AND name = ?")
.get(name);
const indexOn = (table: string) =>
(
db!.sqlite
.prepare(
"SELECT name FROM sqlite_master WHERE type = 'index' AND tbl_name = ? AND name NOT LIKE 'sqlite_%'",
)
.all(table) as { name: string }[]
).map((row) => row.name);
describe("adopting proxmox_node_history and proxmox_stats_preferences", () => {
it("keeps every existing row when the legacy tables are there", async () => {
db = await createTestDb(pluginDir, {
before: (sqlite) => {
sqlite.exec(
"INSERT INTO users (id, username) VALUES ('user-1', 'user-1')",
);
sqlite.exec("INSERT INTO ssh_data (id) VALUES (1)");
sqlite.exec(LEGACY_DDL);
sqlite
.prepare(
"INSERT INTO proxmox_node_history (host_id, ts, cpu_percent) VALUES (?, ?, ?)",
)
.run(1, "2026-01-01 00:00:00", 42);
sqlite
.prepare(
"INSERT INTO proxmox_stats_preferences (user_id, host_id, layout) VALUES (?, ?, ?)",
)
.run("user-1", 1, '{"cards":[]}');
},
});
expect(db.applied).toEqual(["0001_adopt_proxmox_stats"]);
expect(tableExists("proxmox_node_history")).toBe(false);
expect(tableExists("proxmox_stats_preferences")).toBe(false);
expect(tableExists("p_proxmox_node_history")).toBe(true);
expect(tableExists("p_proxmox_stats_preferences")).toBe(true);
expect(
db.sqlite.prepare("SELECT cpu_percent FROM p_proxmox_node_history").all(),
).toEqual([{ cpu_percent: 42 }]);
expect(
db.sqlite.prepare("SELECT layout FROM p_proxmox_stats_preferences").all(),
).toEqual([{ layout: '{"cards":[]}' }]);
expect(indexOn("p_proxmox_stats_preferences")).toEqual([
"idx_proxmox_stats_prefs_user_host",
]);
});
it("creates the tables fresh when there is no legacy one", async () => {
db = await createTestDb(pluginDir);
expect(tableExists("proxmox_node_history")).toBe(false);
expect(tableExists("p_proxmox_node_history")).toBe(true);
expect(tableExists("p_proxmox_stats_preferences")).toBe(true);
expect(
db.sqlite.prepare("SELECT * FROM p_proxmox_node_history").all(),
).toEqual([]);
});
});