src/test/java/org/apache/fineract/cn/test/env/TestEnvironmentTest.java

/*
 * 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
 * under the License.
 */
package org.apache.fineract.cn.test.env;

import org.junit.Assert;
import org.junit.Test;

public class TestEnvironmentTest {

  private static final String UNIQUE_ID_PREFIX = "blah-";

  public TestEnvironmentTest() {
    super();
  }

  @Test
  public void shouldPopulateAllProperties() throws Exception {
    final TestEnvironment testEnvironment = new TestEnvironment("fineract-cn-core");
    testEnvironment.populate();

    for (final Object key : testEnvironment.properties.keySet()) {
      Assert.assertNotNull(key + " not found.", System.getProperty(key.toString()));
    }
  }

  @Test
  public void shouldGenerateUniqueId() {
    final TestEnvironment testEnvironment = new TestEnvironment("fineract-cn-core");
    final String uniqueId = testEnvironment.generateUniqueIdentifier(UNIQUE_ID_PREFIX);
    final String uniqueId2 = testEnvironment.generateUniqueIdentifier(UNIQUE_ID_PREFIX);
    Assert.assertNotEquals(uniqueId, uniqueId2);
    Assert.assertTrue(uniqueId.startsWith(UNIQUE_ID_PREFIX));
    Assert.assertTrue(uniqueId2.startsWith(UNIQUE_ID_PREFIX));
  }

  @Test
  public void shouldGenerateZeroBufferedUniqueId() {
    final TestEnvironment testEnvironment = new TestEnvironment("fineract-cn-core");
    final String uniqueId = testEnvironment.generateUniqueIdentifier(UNIQUE_ID_PREFIX, 5);
    Assert.assertTrue(uniqueId.startsWith(UNIQUE_ID_PREFIX));
    Assert.assertEquals(uniqueId.length() - UNIQUE_ID_PREFIX.length(), 5);
  }
}