68 lines
3.2 KiB
TypeScript
68 lines
3.2 KiB
TypeScript
import { strict as assert } from "node:assert";
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import test from "node:test";
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import {
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classifyAiSqlExecution,
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classifyConnectionEnvironment,
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shouldAttemptAiAutoExecute,
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} from "../src/lib/aiSqlExecutionPolicy.ts";
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import type { ConnectionConfig } from "../src/types/database.ts";
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function conn(overrides: Partial<ConnectionConfig> = {}): ConnectionConfig {
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return {
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id: "c1",
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name: "local-pg",
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db_type: "postgres",
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host: "127.0.0.1",
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port: 5432,
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username: "postgres",
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password: "",
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database: "app_dev",
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...overrides,
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};
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}
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test("classifyConnectionEnvironment treats local and dev targets as non-production", () => {
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assert.equal(classifyConnectionEnvironment(conn()), "non_production");
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assert.equal(classifyConnectionEnvironment(conn({ name: "staging-db", host: "10.0.0.8" })), "non_production");
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});
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test("classifyConnectionEnvironment treats production signals and unknown targets as production-like", () => {
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assert.equal(classifyConnectionEnvironment(conn({ name: "prod-db", host: "10.0.0.9" })), "production");
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assert.equal(classifyConnectionEnvironment(conn({ name: "analytics", host: "10.0.0.9", database: "warehouse" })), "unknown");
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});
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test("read SQL auto-executes on production and non-production", () => {
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assert.equal(classifyAiSqlExecution("SELECT * FROM users", conn()).action, "auto_execute");
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assert.equal(classifyAiSqlExecution("SHOW TABLES", conn({ name: "prod-db" })).action, "auto_execute");
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});
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test("single insert auto-executes only on non-production targets", () => {
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assert.equal(classifyAiSqlExecution("INSERT INTO users(name) VALUES ('a')", conn()).action, "auto_execute");
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assert.equal(classifyAiSqlExecution("INSERT INTO users(name) VALUES ('a')", conn({ name: "prod-db" })).action, "confirm");
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});
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test("scoped single update auto-executes only on non-production targets", () => {
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const sql = "UPDATE users SET name = 'a' WHERE id = 1";
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assert.equal(classifyAiSqlExecution(sql, conn()).action, "auto_execute");
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assert.equal(classifyAiSqlExecution(sql, conn({ name: "prod-db" })).action, "confirm");
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});
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test("broad or destructive writes do not auto-execute", () => {
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assert.equal(classifyAiSqlExecution("UPDATE users SET name = 'a'", conn()).action, "block");
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assert.equal(classifyAiSqlExecution("UPDATE users SET name = 'a' WHERE 1=1", conn()).action, "block");
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assert.equal(classifyAiSqlExecution("DELETE FROM users WHERE id = 1", conn()).action, "confirm");
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assert.equal(classifyAiSqlExecution("DROP TABLE users", conn()).action, "block");
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});
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test("comments and multi-statement writes do not bypass policy", () => {
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assert.equal(classifyAiSqlExecution("-- SELECT\nDROP TABLE users", conn()).action, "block");
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assert.equal(classifyAiSqlExecution("INSERT INTO users(name) VALUES ('a'); UPDATE users SET name='b' WHERE id=1", conn()).action, "confirm");
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});
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test("AI auto-execution only attempts action-oriented generate requests", () => {
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assert.equal(shouldAttemptAiAutoExecute("查一下用户数量", "generate"), true);
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assert.equal(shouldAttemptAiAutoExecute("show me recent orders", "generate"), true);
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assert.equal(shouldAttemptAiAutoExecute("只生成 SQL，不要执行", "generate"), false);
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assert.equal(shouldAttemptAiAutoExecute("优化这条 SQL", "optimize"), false);
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});
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