/*
* Copyright 2013 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.xd.dirt.modules.metadata;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import java.util.HashMap;
import java.util.Map;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.env.ConfigurableEnvironment;
import org.springframework.core.env.Environment;
import org.springframework.core.env.MapPropertySource;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.xd.dirt.module.ModuleRegistry;
import org.springframework.xd.dirt.module.ResourceModuleRegistry;
import org.springframework.xd.module.ModuleDefinition;
import org.springframework.xd.module.ModuleType;
import org.springframework.xd.module.options.DefaultModuleOptionsMetadataResolver;
import org.springframework.xd.module.options.ModuleOption;
import org.springframework.xd.module.options.ModuleOptionsMetadata;
import org.springframework.xd.module.options.ModuleOptionsMetadataResolver;
/**
* Integration test class to do various tests about {@link ModuleOptionsMetadata} provided by XD.
*
* @author Eric Bottard
* @author David Turanski
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = ModuleOptionsMetadataSanityTests.Config.class)
public class ModuleOptionsMetadataSanityTests {
@Autowired
private ModuleRegistry moduleRegistry;
@Autowired
private ModuleOptionsMetadataResolver moduleOptionsMetadataResolver;
@Test
public void sanityChecks() {
for (ModuleType moduleType : ModuleType.values()) {
for (ModuleDefinition def : moduleRegistry.findDefinitions(moduleType)) {
ModuleOptionsMetadata moduleOptionsMetadata = moduleOptionsMetadataResolver.resolve(def);
for (ModuleOption mo : moduleOptionsMetadata) {
assertNotNull(
String.format("ModuleOption type should be provided for %s:%s/%s", moduleType,
def.getName(), mo.getName()), mo.getType());
assertFalse(
String.format("ModuleOption description for %s:%s/%s should start with lowercase : '%s'",
moduleType, def.getName(), mo.getName(), mo.getDescription()),
Character.isUpperCase(mo.getDescription().charAt(0)));
assertFalse(String.format("ModuleOption description for %s:%s/%s should not end with a dot : '%s'",
moduleType, def.getName(), mo.getName(), mo.getDescription()),
mo.getDescription().endsWith("."));
}
}
}
}
@Configuration
public static class Config {
@Autowired
public void setEnvironment(Environment environment) {
Map<String, Object> map = new HashMap<String, Object>();
map.put("xd.config.home", "file:../config");
((ConfigurableEnvironment) environment).getPropertySources().addFirst(new MapPropertySource("foo", map));
}
@Bean
public ModuleRegistry moduleRegistry() {
return new ResourceModuleRegistry("file:../modules");
}
@Bean
public ModuleOptionsMetadataResolver moduleOptionsMetadataResolver() {
return new DefaultModuleOptionsMetadataResolver();
}
}
}