ZEST-107 Introduce AbstractEntityStoreWithCacheTest in core/testsupport Reuse all tests from AbstractEntityStoreTest adding a MemoryCachePool to the assembly (overridable).
Project: http://git-wip-us.apache.org/repos/asf/zest-java/repo Commit: http://git-wip-us.apache.org/repos/asf/zest-java/commit/4a1788b0 Tree: http://git-wip-us.apache.org/repos/asf/zest-java/tree/4a1788b0 Diff: http://git-wip-us.apache.org/repos/asf/zest-java/diff/4a1788b0 Branch: refs/heads/develop Commit: 4a1788b0706867a2c2e588bd5bc403433a386583 Parents: ef1dcd5 Author: Paul Merlin <[email protected]> Authored: Mon Jul 27 16:32:09 2015 +0200 Committer: Paul Merlin <[email protected]> Committed: Mon Jul 27 17:09:02 2015 +0200 ---------------------------------------------------------------------- .../cache/AbstractEntityStoreWithCacheTest.java | 165 +++++++++++++++++++ 1 file changed, 165 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/zest-java/blob/4a1788b0/core/testsupport/src/main/java/org/qi4j/test/cache/AbstractEntityStoreWithCacheTest.java ---------------------------------------------------------------------- diff --git a/core/testsupport/src/main/java/org/qi4j/test/cache/AbstractEntityStoreWithCacheTest.java b/core/testsupport/src/main/java/org/qi4j/test/cache/AbstractEntityStoreWithCacheTest.java new file mode 100644 index 0000000..0d3de54 --- /dev/null +++ b/core/testsupport/src/main/java/org/qi4j/test/cache/AbstractEntityStoreWithCacheTest.java @@ -0,0 +1,165 @@ +/* + * 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.qi4j.test.cache; + +import org.junit.Test; +import org.qi4j.api.common.Optional; +import org.qi4j.api.injection.scope.Service; +import org.qi4j.api.unitofwork.UnitOfWorkCompletionException; +import org.qi4j.bootstrap.AssemblyException; +import org.qi4j.bootstrap.ModuleAssembly; +import org.qi4j.test.entity.AbstractEntityStoreTest; + +import static org.hamcrest.CoreMatchers.is; +import static org.junit.Assert.assertThat; + +/** + * Assert Cache behaviour when used by an EntityStore. + * <p> + * Use an in-memory CachePool by default, implement the <code>assembleCachePool</code> method to override. + */ +public abstract class AbstractEntityStoreWithCacheTest + extends AbstractEntityStoreTest +{ + @Optional @Service MemoryCachePoolService cachePool; + + @Override + public void assemble( ModuleAssembly module ) + throws AssemblyException + { + super.assemble( module ); + assembleCachePool( module ); + } + + protected void assembleCachePool( ModuleAssembly module ) + throws AssemblyException + { + module.services( MemoryCachePoolService.class ); + } + + @Test + public void whenNewEntityThenCanFindEntityAndCorrectValues() + throws Exception + { + super.whenNewEntityThenCanFindEntityAndCorrectValues(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 1 ) ); + assertThat( cache.gets(), is( 1 ) ); + assertThat( cache.puts(), is( 1 ) ); + assertThat( cache.removes(), is( 0 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } + + @Test + public void whenRemovedEntityThenCannotFindEntity() + throws Exception + { + super.whenRemovedEntityThenCannotFindEntity(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 0 ) ); + assertThat( cache.gets(), is( 2 ) ); + assertThat( cache.puts(), is( 1 ) ); + assertThat( cache.removes(), is( 1 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } + + @Test + public void givenEntityIsNotModifiedWhenUnitOfWorkCompletesThenDontStoreState() + throws UnitOfWorkCompletionException + { + super.givenEntityIsNotModifiedWhenUnitOfWorkCompletesThenDontStoreState(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 1 ) ); + assertThat( cache.gets(), is( 2 ) ); + assertThat( cache.puts(), is( 1 ) ); + assertThat( cache.removes(), is( 0 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } + + @Test + public void givenPropertyIsModifiedWhenUnitOfWorkCompletesThenStoreState() + throws UnitOfWorkCompletionException + { + super.givenPropertyIsModifiedWhenUnitOfWorkCompletesThenStoreState(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 1 ) ); + assertThat( cache.gets(), is( 2 ) ); + assertThat( cache.puts(), is( 2 ) ); + assertThat( cache.removes(), is( 0 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } + + @Test + public void givenManyAssociationIsModifiedWhenUnitOfWorkCompletesThenStoreState() + throws UnitOfWorkCompletionException + { + super.givenManyAssociationIsModifiedWhenUnitOfWorkCompletesThenStoreState(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 1 ) ); + assertThat( cache.gets(), is( 2 ) ); + assertThat( cache.puts(), is( 2 ) ); + assertThat( cache.removes(), is( 0 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } + + @Test + public void givenConcurrentUnitOfWorksWhenUoWCompletesThenCheckConcurrentModification() + throws UnitOfWorkCompletionException + { + super.givenConcurrentUnitOfWorksWhenUoWCompletesThenCheckConcurrentModification(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 1 ) ); + assertThat( cache.gets(), is( 4 ) ); + assertThat( cache.puts(), is( 2 ) ); + assertThat( cache.removes(), is( 0 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } + + @Test + public void givenEntityStoredLoadedChangedWhenUnitOfWorkDiscardsThenDontStoreState() + throws UnitOfWorkCompletionException + { + super.givenEntityStoredLoadedChangedWhenUnitOfWorkDiscardsThenDontStoreState(); + if( cachePool != null ) + { + MemoryCacheImpl<?> cache = cachePool.singleCache(); + assertThat( cache.size(), is( 1 ) ); + assertThat( cache.gets(), is( 2 ) ); + assertThat( cache.puts(), is( 1 ) ); + assertThat( cache.removes(), is( 0 ) ); + assertThat( cache.exists(), is( 0 ) ); + } + } +}
