@clickup/ent-framework/src/ent/__tests__/Ent.errors.test.ts

A PostgreSQL graph-database-alike library with microsharding and row-level security

import { join, nullthrows } from "../../internal/misc";
import { recreateTestTables, testCluster } from "../../pg/__tests__/test-utils";
import { PgSchema } from "../../pg/PgSchema";
import { ID } from "../../types";
import { BaseEnt } from "../BaseEnt";
import { True } from "../predicates/True";
import { AllowIf } from "../rules/AllowIf";
import { Require } from "../rules/Require";
import { GLOBAL_SHARD } from "../ShardAffinity";
import { createVC } from "./test-utils";

const vc = createVC();

class EntTestNoUniqueIndex extends BaseEnt(
  testCluster,
  new PgSchema(
    'ent.errors"no_unique_index',
    {
      id: { type: ID, autoInsert: "id_gen()" },
      name: { type: String },
    },
    ["name"],
  ),
) {
  static readonly CREATE = [
    `CREATE TABLE %T(
      id bigint NOT NULL,
      name text NOT NULL
    )`,
  ];

  static override configure() {
    return new this.Configuration({
      shardAffinity: GLOBAL_SHARD,
      privacyInferPrincipal: null,
      privacyLoad: [new AllowIf(new True())],
      privacyInsert: [new Require(new True())],
    });
  }
}

beforeEach(async () => {
  await recreateTestTables([EntTestNoUniqueIndex]);
});

test('upsert() error does not duplicate "after 1 attempt" suffix in the stack', async () => {
  const error = nullthrows(
    await join([
      EntTestNoUniqueIndex.upsert(vc, { name: "name1" }),
      EntTestNoUniqueIndex.upsert(vc, { name: "name2" }),
      EntTestNoUniqueIndex.upsert(vc, { name: "name3" }),
    ])
      .then(() => null)
      .catch((e: Error) => e),
  );
  expect(error.stack).toMatch(/\n\s+on test-pool[^\n]+\n\s+after 1 attempt$/s);
});