/**
* 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.oozie.util;
import org.apache.oozie.test.XTestCase;
import org.jdom.Element;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import java.io.StringReader;
import java.text.SimpleDateFormat;
import java.util.HashMap;
import java.util.Map;
import java.util.Properties;
import java.util.TimeZone;
public class TestELConstantsFunctions extends XTestCase {
public void testTrim() {
assertEquals("", ELConstantsFunctions.trim(null));
assertEquals("a", ELConstantsFunctions.trim(" a "));
}
public void testConcat() {
assertEquals("a", ELConstantsFunctions.concat("a", null));
assertEquals("b", ELConstantsFunctions.concat(null, "b"));
assertEquals("ab", ELConstantsFunctions.concat("a", "b"));
assertEquals("", ELConstantsFunctions.concat(null, null));
}
public void testReplaceAll() {
assertEquals("aefefd", ELConstantsFunctions.replaceAll("abcbcd", "bc", "ef"));
assertEquals("d1 d2 d3", ELConstantsFunctions.replaceAll("d1,d2,d3", ",", " "));
assertEquals("ayyycd", ELConstantsFunctions.replaceAll("abcbcd", "bcb", "yyy"));
assertEquals("acd", ELConstantsFunctions.replaceAll("abcbcd", "bcb", ""));
assertEquals(null, ELConstantsFunctions.replaceAll(null, "bcb", "yyy"));
assertEquals("abcbcd", ELConstantsFunctions.replaceAll("abcbcd", null, "XYZ"));
assertEquals("acd", ELConstantsFunctions.replaceAll("abcbcd", "bcb", null));
}
public void testAppendAll() {
assertEquals("/a/b/ADD,/c/b/ADD,/c/d/ADD", ELConstantsFunctions.appendAll("/a/b/,/c/b/,/c/d/", "ADD", ","));
assertEquals("/a/b/ADD", ELConstantsFunctions.appendAll("/a/b/", "ADD", ","));
assertEquals(" /a/b/ ADD,/c/b/ ADD, /c/d/ ADD", ELConstantsFunctions.appendAll(" /a/b/ ,/c/b/ , /c/d/ ",
"ADD", ","));
assertEquals("/a/b/ADD", ELConstantsFunctions.appendAll("/a/b/", "ADD", ","));
assertEquals(null, ELConstantsFunctions.appendAll(null, "ADD", ","));
assertEquals("/a/b/,/c/b/,/c/d/", ELConstantsFunctions.appendAll("/a/b/,/c/b/,/c/d/", null, ","));
assertEquals("/a/b/,/c/b/,/c/d/", ELConstantsFunctions.appendAll("/a/b/,/c/b/,/c/d/", "ADD", null));
assertEquals("ADDaADDbADD", ELConstantsFunctions.appendAll("ab", "ADD", ""));
assertEquals("/a/b/ADD,/c/b/ADD,/c/d/ADD", ELConstantsFunctions.appendAll("/a/b/,/c/b/,/c/d/", "ADD", ","));
}
public void testTimestamp() throws Exception {
String s = ELConstantsFunctions.timestamp();
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm'Z'");
sdf.setTimeZone(TimeZone.getTimeZone("UTC"));
assertNotNull(sdf.parse(s));
}
public void testUrlEncode() {
assertEquals("+", ELConstantsFunctions.urlEncode(" "));
assertEquals("%25", ELConstantsFunctions.urlEncode("%"));
}
public void testToJsonStr() throws Exception {
Map<String, String> map = new HashMap<String, String>();
map.put("a", "A");
map.put("b", "&");
String str = ELConstantsFunctions.toJsonStr(map);
Element e = XmlUtils.parseXml("<x>" + str + "</x>");
JSONObject json = (JSONObject) new JSONParser().parse(e.getText());
Map<String, String> map2 = new HashMap<String, String>(json);
assertEquals(map, map2);
}
public void testToPropertiesStr() throws Exception {
Map<String, String> map = new HashMap<String, String>();
map.put("a", "A");
map.put("b", "&");
String str = ELConstantsFunctions.toPropertiesStr(map);
Element e = XmlUtils.parseXml("<x>" + str + "</x>");
Properties map2 = PropertiesUtils.stringToProperties(e.getText());
assertEquals(map, map2);
}
public void testToConfigurationStr() throws Exception {
Map<String, String> map = new HashMap<String, String>();
map.put("a", "A");
map.put("b", "&");
String str = ELConstantsFunctions.toConfigurationStr(map);
Element e = XmlUtils.parseXml("<x>" + str + "</x>");
XConfiguration conf = new XConfiguration(new StringReader(e.getText()));
Map<String, String> map2 = new HashMap<String, String>();
for (Map.Entry entry : conf) {
map2.put((String) entry.getKey(), (String) entry.getValue());
}
assertEquals(map, map2);
}
}