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Merge branch '2.0.x' into 2.1.x

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Stephane Nicoll 2018-12-30 10:02:53 +01:00
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spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/cassandra/CassandraHealthIndicatorTests.java Normal file
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/*
* Copyright 2012-2018 the original author or authors.
*
* Licensed 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.springframework.boot.actuate.cassandra;
import com.datastax.driver.core.ResultSet;
import com.datastax.driver.core.Row;
import com.datastax.driver.core.querybuilder.Select;
import org.junit.Test;
import org.springframework.boot.actuate.health.Health;
import org.springframework.boot.actuate.health.Status;
import org.springframework.data.cassandra.core.CassandraOperations;
import org.springframework.data.cassandra.core.cql.CqlOperations;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
/**
* Tests for {@link CassandraHealthIndicator}.
*
* @author Oleksii Bondar
*/
public class CassandraHealthIndicatorTests {
@Test
public void createWhenCassandraOperationsIsNullShouldThrowException() {
assertThatIllegalArgumentException()
.isThrownBy(() -> new CassandraHealthIndicator(null));
}
@Test
public void verifyHealthStatusWhenExhausted() {
CassandraOperations cassandraOperations = mock(CassandraOperations.class);
CqlOperations cqlOperations = mock(CqlOperations.class);
ResultSet resultSet = mock(ResultSet.class);
CassandraHealthIndicator healthIndicator = new CassandraHealthIndicator(
cassandraOperations);
given(cassandraOperations.getCqlOperations()).willReturn(cqlOperations);
given(cqlOperations.queryForResultSet(any(Select.class))).willReturn(resultSet);
given(resultSet.isExhausted()).willReturn(true);
Health health = healthIndicator.health();
assertThat(health.getStatus()).isEqualTo(Status.UP);
}
@Test
public void verifyHealthStatusWithVersion() {
CassandraOperations cassandraOperations = mock(CassandraOperations.class);
CqlOperations cqlOperations = mock(CqlOperations.class);
ResultSet resultSet = mock(ResultSet.class);
Row row = mock(Row.class);
CassandraHealthIndicator healthIndicator = new CassandraHealthIndicator(
cassandraOperations);
given(cassandraOperations.getCqlOperations()).willReturn(cqlOperations);
given(cqlOperations.queryForResultSet(any(Select.class))).willReturn(resultSet);
given(resultSet.isExhausted()).willReturn(false);
given(resultSet.one()).willReturn(row);
String expectedVersion = "1.0.0";
given(row.getString(0)).willReturn(expectedVersion);
Health health = healthIndicator.health();
assertThat(health.getStatus()).isEqualTo(Status.UP);
assertThat(health.getDetails().get("version")).isEqualTo(expectedVersion);
}
}