| /* |
| * 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.camel.k.support; |
| |
| import java.io.File; |
| import java.nio.file.Path; |
| import java.nio.file.Paths; |
| import java.util.List; |
| import java.util.Map; |
| import java.util.Properties; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.Ordered; |
| import org.apache.camel.impl.DefaultCamelContext; |
| import org.apache.camel.impl.engine.ExplicitCamelContextNameStrategy; |
| import org.apache.camel.k.ContextCustomizer; |
| import org.junit.jupiter.api.Test; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| public class RuntimeSupportTest { |
| |
| @Test |
| public void testLoadCustomizersWithPropertiesFlags() { |
| CamelContext context = new DefaultCamelContext(); |
| |
| NameCustomizer customizer = new NameCustomizer("from-registry"); |
| context.getRegistry().bind("name", customizer); |
| |
| List<ContextCustomizer> customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isNotEqualTo("from-registry"); |
| assertThat(context.getName()).isNotEqualTo("default"); |
| assertThat(customizers).hasSize(0); |
| |
| Properties properties = new Properties(); |
| properties.setProperty("camel.k.customizer.name.enabled", "true"); |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isEqualTo("from-registry"); |
| assertThat(customizers).hasSize(1); |
| } |
| |
| @Test |
| public void testLoadCustomizersWithList() { |
| CamelContext context = new DefaultCamelContext(); |
| |
| NameCustomizer customizer = new NameCustomizer("from-registry"); |
| context.getRegistry().bind("name", customizer); |
| |
| List<ContextCustomizer> customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isNotEqualTo("from-registry"); |
| assertThat(context.getName()).isNotEqualTo("default"); |
| assertThat(customizers).hasSize(0); |
| |
| Properties properties = new Properties(); |
| properties.setProperty(Constants.PROPERTY_CAMEL_K_CUSTOMIZER, "name"); |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isEqualTo("from-registry"); |
| assertThat(customizers).hasSize(1); |
| } |
| |
| @Test |
| public void testLoadCustomizers() { |
| CamelContext context = new DefaultCamelContext(); |
| context.getRegistry().bind("converters", (ContextCustomizer)camelContext -> camelContext.setLoadTypeConverters(true)); |
| |
| List<ContextCustomizer> customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isNotEqualTo("from-registry"); |
| assertThat(context.getName()).isNotEqualTo("default"); |
| assertThat(context.isLoadTypeConverters()).isFalse(); |
| assertThat(customizers).hasSize(0); |
| |
| Properties properties = new Properties(); |
| properties.setProperty("camel.k.customizer.name.enabled", "true"); |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isEqualTo("default"); |
| assertThat(customizers).hasSize(1); |
| |
| properties.setProperty("camel.k.customizer.converters.enabled", "true"); |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isEqualTo("default"); |
| assertThat(context.isLoadTypeConverters()).isTrue(); |
| assertThat(customizers).hasSize(2); |
| } |
| |
| @Test |
| public void testLoadCustomizersFallback() { |
| CamelContext context = new DefaultCamelContext(); |
| context.getRegistry().bind("converters", (ContextCustomizer)camelContext -> camelContext.setLoadTypeConverters(true)); |
| |
| List<ContextCustomizer> customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isNotEqualTo("from-registry"); |
| assertThat(context.getName()).isNotEqualTo("default"); |
| assertThat(context.isLoadTypeConverters()).isFalse(); |
| assertThat(customizers).hasSize(0); |
| |
| Properties properties = new Properties(); |
| properties.setProperty("customizer.name.enabled", "true"); |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isEqualTo("default"); |
| assertThat(customizers).hasSize(1); |
| |
| properties.setProperty("customizer.converters.enabled", "true"); |
| properties.setProperty("customizer.converters.enabled", "true"); |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(context.getName()).isEqualTo("default"); |
| assertThat(context.isLoadTypeConverters()).isTrue(); |
| assertThat(customizers).hasSize(2); |
| } |
| |
| @Test |
| public void testLoadCustomizerOrder() { |
| DefaultCamelContext context = new DefaultCamelContext(); |
| context.setName("camel"); |
| context.getRegistry().bind("c1", new ContextCustomizer() { |
| @Override |
| public int getOrder() { |
| return Ordered.LOWEST; |
| } |
| |
| @Override |
| public void apply(CamelContext camelContext) { |
| camelContext.setNameStrategy(new ExplicitCamelContextNameStrategy(camelContext.getName() + "-c1")); |
| } |
| }); |
| context.getRegistry().bind("c2", new ContextCustomizer() { |
| @Override |
| public int getOrder() { |
| return Ordered.HIGHEST; |
| } |
| |
| @Override |
| public void apply(CamelContext camelContext) { |
| camelContext.setNameStrategy(new ExplicitCamelContextNameStrategy(camelContext.getName() + "-c2")); |
| } |
| }); |
| context.getRegistry().bind("c3", new ContextCustomizer() { |
| @Override |
| public void apply(CamelContext camelContext) { |
| camelContext.setNameStrategy(new ExplicitCamelContextNameStrategy(camelContext.getName() + "-c3")); |
| } |
| }); |
| |
| Properties properties = new Properties(); |
| properties.setProperty("camel.k.customizer.c1.enabled", "true"); |
| properties.setProperty("camel.k.customizer.c2.enabled", "true"); |
| properties.setProperty("camel.k.customizer.c3.enabled", "true"); |
| |
| context.getPropertiesComponent().setInitialProperties(properties); |
| |
| List<ContextCustomizer> customizers = RuntimeSupport.configureContextCustomizers(context); |
| assertThat(customizers).hasSize(3); |
| assertThat(context.getName()).isEqualTo("camel-c2-c3-c1"); |
| } |
| |
| @Test |
| public void shouldLoadUsePropertiesFromTextConfigMap(){ |
| System.setProperty(Constants.PROPERTY_CAMEL_K_CONF_D, getClass().getResource("/configmaps/my-cm").getFile()); |
| Map<String, String> loadedProperties = RuntimeSupport.loadUserProperties(); |
| assertThat(loadedProperties).hasSize(1); |
| assertThat(loadedProperties.get("my-property")).isEqualTo("my-cm-property"); |
| } |
| |
| @Test |
| public void shouldSkipLoadUsePropertiesFromBinaryConfigMap(){ |
| System.setProperty(Constants.PROPERTY_CAMEL_K_CONF_D, getClass().getResource("/configmaps/my-binary-cm").getFile()); |
| Map<String, String> loadedProperties = RuntimeSupport.loadUserProperties(); |
| assertThat(loadedProperties).isEmpty(); |
| } |
| } |