| /* |
| * 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.cassandra.config; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import org.apache.cassandra.distributed.shared.WithProperties; |
| import org.apache.cassandra.exceptions.ConfigurationException; |
| import org.assertj.core.api.Assertions; |
| |
| import static org.apache.cassandra.config.CassandraRelevantProperties.TEST_CASSANDRA_RELEVANT_PROPERTIES; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNull; |
| |
| // checkstyle: suppress below 'blockSystemPropertyUsage' |
| |
| public class CassandraRelevantPropertiesTest |
| { |
| @Before |
| public void setup() |
| { |
| System.clearProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey()); |
| } |
| |
| @Test |
| public void testSystemPropertyisSet() { |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "test")) |
| { |
| Assertions.assertThat(System.getProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey())).isEqualTo("test"); // checkstyle: suppress nearby 'blockSystemPropertyUsage' |
| } |
| } |
| |
| @Test |
| public void testString() |
| { |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "some-string")) |
| { |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getString()).isEqualTo("some-string"); |
| } |
| } |
| |
| @Test |
| public void testBoolean() |
| { |
| try |
| { |
| System.setProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey(), "true"); |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getBoolean()).isEqualTo(true); |
| System.setProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey(), "false"); |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getBoolean()).isEqualTo(false); |
| System.setProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey(), "junk"); |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getBoolean()).isEqualTo(false); |
| System.setProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey(), ""); |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getBoolean()).isEqualTo(false); |
| } |
| finally |
| { |
| System.clearProperty(TEST_CASSANDRA_RELEVANT_PROPERTIES.getKey()); |
| } |
| } |
| |
| @Test |
| public void testBoolean_null() |
| { |
| try (WithProperties properties = new WithProperties()) |
| { |
| TEST_CASSANDRA_RELEVANT_PROPERTIES.getBoolean(); |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getBoolean()).isFalse(); |
| } |
| } |
| |
| @Test |
| public void testDecimal() |
| { |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "123456789")) |
| { |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getInt()).isEqualTo(123456789); |
| } |
| } |
| |
| @Test |
| public void testHexadecimal() |
| { |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "0x1234567a")) |
| { |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getInt()).isEqualTo(305419898); |
| } |
| } |
| |
| @Test |
| public void testOctal() |
| { |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "01234567")) |
| { |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getInt()).isEqualTo(342391); |
| } |
| } |
| |
| @Test(expected = ConfigurationException.class) |
| public void testInteger_empty() |
| { |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "")) |
| { |
| Assertions.assertThat(TEST_CASSANDRA_RELEVANT_PROPERTIES.getInt()).isEqualTo(342391); |
| } |
| } |
| |
| @Test(expected = ConfigurationException.class) |
| public void testInteger_null() |
| { |
| try (WithProperties properties = new WithProperties()) |
| { |
| TEST_CASSANDRA_RELEVANT_PROPERTIES.getInt(); |
| } |
| } |
| |
| @Test |
| public void testClearProperty() |
| { |
| assertNull(TEST_CASSANDRA_RELEVANT_PROPERTIES.getString()); |
| try (WithProperties properties = new WithProperties().set(TEST_CASSANDRA_RELEVANT_PROPERTIES, "test")) |
| { |
| assertEquals("test", TEST_CASSANDRA_RELEVANT_PROPERTIES.getString()); |
| } |
| assertNull(TEST_CASSANDRA_RELEVANT_PROPERTIES.getString()); |
| } |
| } |