| /* |
| * 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.sling.launchpad.base.shared; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.junit.Test; |
| |
| import junit.framework.TestCase; |
| |
| public class UtilTest { |
| |
| @SuppressWarnings("serial") |
| static Map<String, String> properties = Collections.unmodifiableMap(new HashMap<String, String>() { |
| { |
| put("foo", "_v_foo_"); |
| put("bar", "_v_bar_"); |
| put("baz", "_v_baz_"); |
| put("foo._v_bar_", "_v_foo.bar_"); |
| } |
| }); |
| |
| @Test |
| public void test_substVars_no_replacement() { |
| TestCase.assertEquals("foo", Util.substVars("foo", "the_foo", null, properties)); |
| TestCase.assertEquals("%d{yyyy-MM-dd} %t{short} %m", Util.substVars("%d{yyyy-MM-dd} %t{short} %m", "the_foo", null, properties)); |
| } |
| |
| @Test |
| public void test_substVars_single_replacement() { |
| TestCase.assertEquals("_v_foo_", Util.substVars("${foo}", "the_foo", null, properties)); |
| TestCase.assertEquals("leading _v_foo_ trailing", Util.substVars("leading ${foo} trailing", "the_foo", null, properties)); |
| TestCase.assertEquals("leading _v_foo_ middle _v_baz_ trailing", |
| Util.substVars("leading ${foo} middle ${baz} trailing", "the_foo", null, properties)); |
| } |
| |
| @Test |
| public void test_substVars_nested_replacement() { |
| TestCase.assertEquals("leading _v_foo.bar_ middle _v_baz_ trailing", |
| Util.substVars("leading ${foo.${bar}} middle ${baz} trailing", "the_foo", null, properties)); |
| } |
| |
| @Test |
| public void test_substVars_missing_replacement() { |
| System.setProperty("foobar", "_v_foobar_"); |
| System.clearProperty("foobaz"); |
| TestCase.assertEquals("leading _v_foobar_ middle trailing", |
| Util.substVars("leading ${foobar} middle ${foobaz} trailing", "the_foo", null, properties)); |
| } |
| |
| @Test(expected=IllegalArgumentException.class) |
| public void test_substVars_recursive_failure() { |
| Util.substVars("leading ${foo} middle ${baz} trailing", "foo", null, properties); |
| } |
| } |