| /* |
| * 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.openjpa.lib.conf; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.openjpa.lib.test.AbstractTestCase; |
| import org.apache.openjpa.lib.util.Options; |
| |
| /** |
| * Tests the {@link Configurations} class. |
| * |
| * @author Abe White |
| */ |
| public class TestConfigurations extends AbstractTestCase { |
| |
| public TestConfigurations(String test) { |
| super(test); |
| } |
| |
| public void testParsePlugin() { |
| String str = null; |
| assertNull(Configurations.getClassName(str)); |
| assertNull(Configurations.getProperties(str)); |
| str = "foo"; |
| assertEquals("foo", Configurations.getClassName(str)); |
| assertNull(Configurations.getProperties(str)); |
| str = "a=b"; |
| assertNull(Configurations.getClassName(str)); |
| assertEquals("a=b", Configurations.getProperties(str)); |
| str = "a=b, c=d"; |
| assertNull(Configurations.getClassName(str)); |
| assertEquals("a=b, c=d", Configurations.getProperties(str)); |
| str = "foo(a=b, c=d)"; |
| assertEquals("foo", Configurations.getClassName(str)); |
| assertEquals("a=b, c=d", Configurations.getProperties(str)); |
| str = " foo( a=\"b,c d\", c=\"d\" ) "; |
| assertEquals("foo", Configurations.getClassName(str)); |
| assertEquals("a=\"b,c d\", c=\"d\"", Configurations.getProperties(str)); |
| str = " foo( a='b,c d', c='d' ) "; |
| assertEquals("foo", Configurations.getClassName(str)); |
| assertEquals("a='b,c d', c='d'", Configurations.getProperties(str)); |
| } |
| |
| public void testParseProperties() { |
| Options opts = Configurations.parseProperties(null); |
| assertEquals(0, opts.size()); |
| |
| opts = Configurations.parseProperties(" foo=bar, biz=baz "); |
| assertEquals(2, opts.size()); |
| assertEquals("bar", opts.getProperty("foo")); |
| assertEquals("baz", opts.getProperty("biz")); |
| |
| opts = Configurations.parseProperties("foo=bar,biz=\"baz,=,baz\",x=y"); |
| assertEquals(3, opts.size()); |
| assertEquals("bar", opts.getProperty("foo")); |
| assertEquals("baz,=,baz", opts.getProperty("biz")); |
| assertEquals("y", opts.getProperty("x")); |
| |
| opts = Configurations.parseProperties |
| ("foo=\"bar bar,10\",biz=\"baz baz\""); |
| assertEquals(2, opts.size()); |
| assertEquals("bar bar,10", opts.getProperty("foo")); |
| assertEquals("baz baz", opts.getProperty("biz")); |
| opts = Configurations.parseProperties |
| ("foo='bar bar,10',biz='baz baz'"); |
| assertEquals(2, opts.size()); |
| assertEquals("bar bar,10", opts.getProperty("foo")); |
| assertEquals("baz baz", opts.getProperty("biz")); |
| } |
| |
| public void testCombinePlugins() { |
| assertPluginsCombined("jpa", null, |
| null, null, |
| "jpa", null); |
| assertPluginsCombined("jpa", null, |
| "jpa", null, |
| "jpa", null); |
| assertPluginsCombined("jdo", null, |
| "jpa", null, |
| "jpa", null); |
| assertPluginsCombined("jdo", new String[] { "foo", "bar" }, |
| "jpa", null, |
| "jpa", null); |
| assertPluginsCombined("jdo", new String[] { "foo", "bar" }, |
| "jpa", new String[] { "biz", "baz" }, |
| "jpa", new String[] { "biz", "baz" }); |
| assertPluginsCombined("jdo", new String[] { "foo", "bar" }, |
| null, new String[] { "biz", "baz" }, |
| "jdo", new String[] { "foo", "bar", "biz", "baz" }); |
| assertPluginsCombined(null, new String[] { "foo", "bar" }, |
| null, new String[] { "biz", "baz" }, |
| null, new String[] { "foo", "bar", "biz", "baz" }); |
| assertPluginsCombined(null, new String[] { "foo", "bar" }, |
| "jpa", new String[] { "biz", "baz" }, |
| "jpa", new String[] { "foo", "bar", "biz", "baz" }); |
| assertPluginsCombined("jpa", new String[] { "foo", "bar" }, |
| "jpa", new String[] { "biz", "baz" }, |
| "jpa", new String[] { "foo", "bar", "biz", "baz" }); |
| assertPluginsCombined("jpa", new String[] { "foo", "bar" }, |
| "jpa", new String[] { "foo", "baz" }, |
| "jpa", new String[] { "foo", "baz" }); |
| } |
| |
| private void assertPluginsCombined(String cls1, String[] props1, |
| String cls2, String[] props2, String expCls, String[] expProps) { |
| String plugin1 = Configurations.getPlugin(cls1, |
| Configurations.serializeProperties(toProperties(props1))); |
| String plugin2 = Configurations.getPlugin(cls2, |
| Configurations.serializeProperties(toProperties(props2))); |
| |
| String res = Configurations.combinePlugins(plugin1, plugin2); |
| String resCls = Configurations.getClassName(res); |
| Map resProps = Configurations.parseProperties(Configurations. |
| getProperties(res)); |
| assertEquals(expCls, resCls); |
| assertEquals(toProperties(expProps), resProps); |
| } |
| |
| private static Map toProperties(String[] props) { |
| Map map = new HashMap(); |
| if (props != null) |
| for (int i = 0; i < props.length; i++) |
| map.put(props[i], props[++i]); |
| return map; |
| } |
| |
| public static void main(String[] args) { |
| main(TestConfigurations.class); |
| } |
| } |