/* | |
* Licensed to the Apache Software Foundation (ASF) under one or more | |
* contributor license agreements. 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. For additional information regarding | |
* copyright in this work, please see the NOTICE file in the top level | |
* directory of this distribution. | |
*/ | |
package org.apache.roller.util; | |
import org.junit.jupiter.api.Test; | |
import java.util.HashMap; | |
import java.util.Map; | |
import static org.junit.jupiter.api.Assertions.assertEquals; | |
/** | |
* Unit test for org.apache.roller.weblogger.util.PropertyExpander. | |
* | |
* @author <a href="mailto:anil@busybuddha.org">Anil Gangolli</a> | |
*/ | |
class PropertyExpanderTest { | |
private static final Map<String, String> props = new HashMap<>(); | |
static { | |
props.put("defined.property.one", "value one"); | |
props.put("defined.property.two", "value two"); | |
props.put("defined.property.with.dollar.sign.in.value", "$2"); | |
} | |
@Test | |
void testExpansion() throws Exception { | |
String expanded = | |
PropertyExpander.expandProperties("String with ${defined.property.one} and ${defined.property.two} and ${defined.property.with.dollar.sign.in.value} and ${undefined.property} and some stuff.", props); | |
assertEquals(expanded, | |
"String with value one and value two and $2 and ${undefined.property} and some stuff.", | |
"Expanded string doesn't match expected"); | |
} | |
@Test | |
void testSystemProperty() throws Exception { | |
String expanded = PropertyExpander.expandSystemProperties("${java.home}"); | |
assertEquals(expanded, | |
System.getProperty("java.home"), | |
"Expanded string doesn't match expected" | |
); | |
} | |
} |