foreign/node/src/wire/partition/partition.utils.test.ts

/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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 */


import { describe, it } from 'node:test';
import assert from 'node:assert/strict';
import { serializePartitionParams } from './partition.utils.js';

describe('serializePartitionParams', () => {

  it('serialize 2 numeric id & a uint32 into buffer', () => {
    assert.deepEqual(
      serializePartitionParams(12, 34, 512).length,
      6 + 6 + 4
    );
  });

  it('throw on partition count < 1', () => {
    assert.throws(
      () => serializePartitionParams(2, 1, 0),
    );
  });

  it('throw on partition count > 1000', () => {
    assert.throws(
      () => serializePartitionParams(1, 1, 1001),
    );
  });

});