info.archinnov.achilles.junit

Class AchillesTestResource<T extends AbstractManagerFactory>

java.lang.Object

org.junit.rules.ExternalResource

info.archinnov.achilles.junit.AchillesTestResource<T>

All Implemented Interfaces:

org.junit.rules.TestRule

public class AchillesTestResource<T extends AbstractManagerFactory>
extends org.junit.rules.ExternalResource

WARNING: this AchillesTestResource will use an unsafe Cassandra daemon, it is not suitable for production

Test resource for JUnit. Example of usage:

 @Rule
 public AchillesTestResource resource = AchillesTestResourceBuilder
 .forJunit()
 .withKeyspace("unit_test") // default keyspace = achilles_embedded
 .entityClassesToTruncate(SimpleEntity.class)
 .truncateBeforeAndAfterTest()
 .build((cluster, statementsCache) -> ManagerFactoryBuilder
 .builder(cluster)
 .doForceSchemaCreation(true)
 .withStatementCache(statementsCache)
 .withDefaultKeyspaceName(DEFAULT_CASSANDRA_EMBEDDED_KEYSPACE_NAME)
 .build()
 );


 private Session session = resource.getNativeSession();

 private ScriptExecutor scriptExecutor = resource.getScriptExecutor();

 private SimpleEntity_Manager manager = resource.getManagerFactory().forSimpleEntity();

 @Test
 public void should_test_xxx() throws Exception {

 //Given
 final long id = RandomUtils.nextLong(0, Long.MAX_VALUE);
 scriptExecutor.executeScriptTemplate("SimpleEntity/insert_single_row.cql", ImmutableMap.of("id", id));

 //When

 //Then
 Row actual = session.execute("SELECT ....").one();

 assertTrue(row.getString("xxx").equals("yyy"));
 ...
 }
 

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AchillesTestResource.Steps

Constructor Summary

Constructors

Constructor and Description
AchillesTestResource(java.util.function.BiFunction<Cluster,StatementsCache,T> managerFactoryBuilder, info.archinnov.achilles.type.TypedMap cassandraParams, Optional<String> keyspaceName, AchillesTestResource.Steps cleanUpSteps, List<String> tablesToTruncate, List<Class<?>> entityClassesToTruncate)
AchillesTestResource(java.util.function.BiFunction<Cluster,StatementsCache,T> managerFactoryBuilder, info.archinnov.achilles.type.TypedMap cassandraParams, Optional<String> keyspaceName, List<String> tablesToTruncate, List<Class<?>> entityClassesToTruncate)

Method Summary

Modifier and Type	Method and Description
protected void	after()
protected void	before()
T	getManagerFactory()
Session	getNativeSession()
info.archinnov.achilles.script.ScriptExecutor	getScriptExecutor()
void	truncateTables()

Methods inherited from class org.junit.rules.ExternalResource

apply

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AchillesTestResource

public AchillesTestResource(java.util.function.BiFunction<Cluster,StatementsCache,T> managerFactoryBuilder,
                            info.archinnov.achilles.type.TypedMap cassandraParams,
                            Optional<String> keyspaceName,
                            List<String> tablesToTruncate,
                            List<Class<?>> entityClassesToTruncate)

AchillesTestResource

public AchillesTestResource(java.util.function.BiFunction<Cluster,StatementsCache,T> managerFactoryBuilder,
                            info.archinnov.achilles.type.TypedMap cassandraParams,
                            Optional<String> keyspaceName,
                            AchillesTestResource.Steps cleanUpSteps,
                            List<String> tablesToTruncate,
                            List<Class<?>> entityClassesToTruncate)

Method Detail

getNativeSession

public Session getNativeSession()

getScriptExecutor

public info.archinnov.achilles.script.ScriptExecutor getScriptExecutor()

getManagerFactory

public T getManagerFactory()

before

protected void before()
               throws Throwable

Overrides:

before in class org.junit.rules.ExternalResource

Throws:

Throwable

after

protected void after()

Overrides:

after in class org.junit.rules.ExternalResource

truncateTables

public void truncateTables()