Github user neykov commented on a diff in the pull request:
https://github.com/apache/brooklyn-server/pull/429#discussion_r87814071
--- Diff:
locations/jclouds/src/test/java/org/apache/brooklyn/location/jclouds/BasicJcloudsLocationCustomizerTest.java
---
@@ -0,0 +1,81 @@
+/*
+ * 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.brooklyn.location.jclouds;
+
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertNotNull;
+import static org.testng.Assert.assertTrue;
+
+import java.util.Collection;
+
+import org.apache.brooklyn.api.entity.EntitySpec;
+import org.apache.brooklyn.core.entity.BrooklynConfigKeys;
+import org.apache.brooklyn.core.test.BrooklynAppUnitTestSupport;
+import org.apache.brooklyn.core.test.entity.TestEntity;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+
+import com.google.common.collect.ImmutableList;
+import com.google.common.collect.Iterables;
+
+public class BasicJcloudsLocationCustomizerTest extends
BrooklynAppUnitTestSupport {
+
+ private BasicJcloudsLocationCustomizer testCustomizer;
+
+ @BeforeMethod
+ @Override
+ public void setUp() throws Exception {
+ super.setUp();
+ testCustomizer = new BasicJcloudsLocationCustomizer();
+ }
+
+ @SuppressWarnings("unchecked")
+ @Test
+ public void testCustomiserIncluded() {
+
+ TestEntity entity =
app.createAndManageChild(EntitySpec.create(TestEntity.class)
+ .addInitializer(testCustomizer));
+ Object object =
entity.config().get(BrooklynConfigKeys.PROVISIONING_PROPERTIES.subKey(
+
JcloudsLocationConfig.JCLOUDS_LOCATION_CUSTOMIZERS.getName()));
+ assertNotNull(object, "expected value for customizers in " +
entity.config().get(BrooklynConfigKeys.PROVISIONING_PROPERTIES));
+ assertTrue(object instanceof Collection, "expected collection, got
" + object.getClass());
+ Collection<JcloudsLocationCustomizer> customizers =
(Collection<JcloudsLocationCustomizer>) object;
+ assertEquals(customizers.size(), 1, "expected single customizer in
" + Iterables.toString(customizers));
+ assertTrue(customizers.contains(testCustomizer), "expected to find
testCustomizer in " + Iterables.toString(customizers));
+ }
+
+ @SuppressWarnings("unchecked")
+ @Test
+ public void testCustomizersMerged() {
+ TestEntity entity =
app.createAndManageChild(EntitySpec.create(TestEntity.class)
+ .addInitializer(testCustomizer)
+ .configure(
+
BrooklynConfigKeys.PROVISIONING_PROPERTIES.subKey(JcloudsLocationConfig.JCLOUDS_LOCATION_CUSTOMIZERS.getName()),
+ ImmutableList.of(new
BasicJcloudsLocationCustomizer())));
+ Object object =
entity.config().get(BrooklynConfigKeys.PROVISIONING_PROPERTIES.subKey(
+
JcloudsLocationConfig.JCLOUDS_LOCATION_CUSTOMIZERS.getName()));
+ assertNotNull(object, "expected value for customizers in " +
entity.config().get(BrooklynConfigKeys.PROVISIONING_PROPERTIES));
+ assertTrue(object instanceof Collection, "expected collection, got
" + object.getClass());
+ Collection<JcloudsLocationCustomizer> customizers =
(Collection<JcloudsLocationCustomizer>) object;
+ assertEquals(customizers.size(), 2, "expected two customizers in "
+ Iterables.toString(customizers));
+ assertTrue(customizers.contains(testCustomizer), "expected to find
testCustomizer in " + Iterables.toString(customizers));
+ }
+
--- End diff --
Also testing `provisioning.properties` inheritance - for example attaching
to a cluster.
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