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/*
 * This library is part of OpenCms -
 * the Open Source Content Management System
 *
 * Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * For further information about Alkacon Software GmbH & Co. KG, please see the
 * company website: http://www.alkacon.com
 *
 * For further information about OpenCms, please see the
 * project website: http://www.opencms.org
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package org.opencms.widgets;

import org.opencms.test.OpenCmsTestCase;

import java.util.Collections;
import java.util.List;

/**
 * Test cases for the parsing of select widget options.

* */ public class TestSelectWidgetOption extends OpenCmsTestCase { /** * Tests parsing of select widget options.

* * @throws Exception if the test fails */ public void testOptionParser() throws Exception { List res = CmsSelectWidgetOption.parseOptions(null); assertSame(Collections.EMPTY_LIST, res); res = CmsSelectWidgetOption.parseOptions(""); assertSame(Collections.EMPTY_LIST, res); res = CmsSelectWidgetOption.parseOptions(" "); assertSame(Collections.EMPTY_LIST, res); res = CmsSelectWidgetOption.parseOptions("one"); assertNotNull(res); assertEquals(1, res.size()); CmsSelectWidgetOption opt = (CmsSelectWidgetOption)res.get(0); assertFalse(opt.isDefault()); assertEquals("one", opt.getValue()); assertNull(opt.getHelp()); assertSame(opt.getValue(), opt.getOption()); // some checks with malformed option values - these are silently ignored assertEquals(Collections.EMPTY_LIST, CmsSelectWidgetOption.parseOptions("default='true'")); assertEquals(Collections.EMPTY_LIST, CmsSelectWidgetOption.parseOptions("option='some'")); assertEquals(Collections.EMPTY_LIST, CmsSelectWidgetOption.parseOptions("help='many'")); assertEquals(Collections.EMPTY_LIST, CmsSelectWidgetOption.parseOptions("option='some' default='true'")); assertEquals( Collections.EMPTY_LIST, CmsSelectWidgetOption.parseOptions("help='many' option='some' default='true'")); // check the examples frm the JavaDoc to make sure they really work as advertised assertEquals( CmsSelectWidgetOption.parseOptions("value='some value' default='true'"), CmsSelectWidgetOption.parseOptions("some value default='true'")); assertEquals( CmsSelectWidgetOption.parseOptions("value='some value' default='true'"), CmsSelectWidgetOption.parseOptions("some value*")); assertEquals( CmsSelectWidgetOption.parseOptions("value='some value' option='some option'"), CmsSelectWidgetOption.parseOptions("some value:some option")); assertEquals( CmsSelectWidgetOption.parseOptions("value='some value' default='true' option='some option'"), CmsSelectWidgetOption.parseOptions("some value*:some option")); assertEquals( CmsSelectWidgetOption.parseOptions(""), CmsSelectWidgetOption.parseOptions(CmsSelectWidgetOption.createConfigurationString(null))); assertEquals( CmsSelectWidgetOption.parseOptions(null), CmsSelectWidgetOption.parseOptions( CmsSelectWidgetOption.createConfigurationString(Collections.EMPTY_LIST))); // check a first list with "full" syntax List result1 = CmsSelectWidgetOption.parseOptions( "value='1' default='true'|value='2'|value='3'|value='4'|value='5'|value='6'|value='7'|value='8'|value='9'|value='10'"); assertNotNull(result1); assertEquals(10, result1.size()); opt = (CmsSelectWidgetOption)result1.get(0); assertTrue(opt.isDefault()); assertEquals("1", opt.getValue()); assertNull(opt.getHelp()); assertSame(opt.getValue(), opt.getOption()); opt = (CmsSelectWidgetOption)result1.get(4); assertFalse(opt.isDefault()); assertEquals("5", opt.getValue()); assertNull(opt.getHelp()); assertSame(opt.getValue(), opt.getOption()); opt = (CmsSelectWidgetOption)result1.get(9); assertFalse(opt.isDefault()); assertEquals("10", opt.getValue()); assertNull(opt.getHelp()); assertSame(opt.getValue(), opt.getOption()); // check "round trip" creation if a String from the parsed options assertEquals( result1, CmsSelectWidgetOption.parseOptions(CmsSelectWidgetOption.createConfigurationString(result1))); // check a second list with "shortcut" syntax List result2 = CmsSelectWidgetOption.parseOptions("1 default='true'|2|3|4|5|6|7|8|9|10"); assertNotNull(result2); assertEquals(result1.size(), result2.size()); for (int i = 0; i < result1.size(); i++) { assertEquals(result1.get(i), result2.get(i)); } // check a third list with "legacy" syntax result2 = CmsSelectWidgetOption.parseOptions("1*|2|3|4|5|6|7|8|9|10"); assertNotNull(result2); assertEquals(result1.size(), result2.size()); for (int i = 0; i < result1.size(); i++) { assertEquals(result1.get(i), result2.get(i)); } // now a different input list result1 = CmsSelectWidgetOption.parseOptions( "value='accessible' default='true' option='${key.layout.version.accessible}'|value='common' option='${key.layout.version.classic}'"); assertNotNull(result1); assertEquals(2, result1.size()); opt = (CmsSelectWidgetOption)result1.get(0); assertTrue(opt.isDefault()); assertEquals("accessible", opt.getValue()); assertEquals("${key.layout.version.accessible}", opt.getOption()); assertNull(opt.getHelp()); opt = (CmsSelectWidgetOption)result1.get(1); assertFalse(opt.isDefault()); assertEquals("common", opt.getValue()); assertEquals("${key.layout.version.classic}", opt.getOption()); assertNull(opt.getHelp()); // check "round trip" creation if a String from the parsed options assertEquals( result1, CmsSelectWidgetOption.parseOptions(CmsSelectWidgetOption.createConfigurationString(result1))); // variation of the element order result2 = CmsSelectWidgetOption.parseOptions( "default='true' value='accessible' option='${key.layout.version.accessible}'|option='${key.layout.version.classic}' value='common'"); assertNotNull(result2); assertEquals(result1.size(), result2.size()); for (int i = 0; i < result1.size(); i++) { assertEquals(result1.get(i), result2.get(i)); } // shortcut syntax result2 = CmsSelectWidgetOption.parseOptions( "accessible default='true' option='${key.layout.version.accessible}'|common option='${key.layout.version.classic}'"); assertNotNull(result2); assertEquals(result1.size(), result2.size()); for (int i = 0; i < result1.size(); i++) { assertEquals(result1.get(i), result2.get(i)); } // shortcut syntax 2 result2 = CmsSelectWidgetOption.parseOptions( "accessible* option='${key.layout.version.accessible}'|common option='${key.layout.version.classic}'"); assertNotNull(result2); assertEquals(result1.size(), result2.size()); for (int i = 0; i < result1.size(); i++) { assertEquals(result1.get(i), result2.get(i)); } // legacy syntax result2 = CmsSelectWidgetOption.parseOptions( "accessible*:${key.layout.version.accessible}|common:${key.layout.version.classic}"); assertNotNull(result2); assertEquals(result1.size(), result2.size()); for (int i = 0; i < result1.size(); i++) { assertEquals(result1.get(i), result2.get(i)); } } }





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