| /* |
| * 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.netbeans.modules.lexer.nbbridge.test; |
| |
| import java.util.Collection; |
| import javax.swing.text.Document; |
| import javax.swing.text.PlainDocument; |
| import javax.swing.text.SimpleAttributeSet; |
| import org.netbeans.api.lexer.Language; |
| import org.netbeans.api.lexer.Token; |
| import org.netbeans.api.lexer.TokenHierarchy; |
| import org.netbeans.api.lexer.TokenSequence; |
| import org.netbeans.junit.NbTestCase; |
| import org.netbeans.modules.lexer.nbbridge.test.simple.SimplePlainTokenId; |
| import org.openide.modules.ModuleInfo; |
| import org.openide.util.Lookup; |
| |
| /** |
| * |
| * @author vita |
| */ |
| public class MimeLookupLanguageProviderTest extends NbTestCase{ |
| |
| /** Creates a new instance of MimeLookupLanguageProviderTest */ |
| public MimeLookupLanguageProviderTest(String name) { |
| super(name); |
| } |
| |
| protected void setUp() { |
| // Initialize the module system |
| Collection<? extends ModuleInfo> infos = Lookup.getDefault().<ModuleInfo>lookupAll(ModuleInfo.class); |
| } |
| |
| public void testFindLanguageForMT() { |
| Document doc = new PlainDocument(); |
| doc.putProperty("mimeType", "text/x-simple-char"); |
| |
| TokenHierarchy th = TokenHierarchy.get(doc); |
| assertNotNull("Can't find token hierarchy for a text/x-simple-char document", th); |
| |
| Language lang = th.tokenSequence().language(); |
| assertNotNull("Can't find language for text/x-simple-char", lang); |
| assertEquals("Wrong language", "text/x-simple-char", lang.mimeType()); |
| } |
| |
| public void testLanguagesEmbeddingMapMT() throws Exception { |
| Document doc = new PlainDocument(); |
| doc.putProperty("mimeType", "text/x-simple-plain"); |
| // All words have to be longer than 3 characters |
| doc.insertString(0, "Hello 1234 0xFF00", SimpleAttributeSet.EMPTY); |
| |
| TokenHierarchy th = TokenHierarchy.get(doc); |
| assertNotNull("Can't find token hierarchy for a text/x-simple-plain document", th); |
| |
| TokenSequence seq = th.tokenSequence(); |
| Language lang = seq.language(); |
| assertNotNull("Can't find language for text/x-simple-plain", lang); |
| assertEquals("Wrong language", "text/x-simple-plain", lang.mimeType()); |
| |
| for(int i = 0; i < seq.tokenCount(); i++) { |
| seq.moveIndex(i); |
| assertTrue(seq.moveNext()); |
| Token token = seq.token(); |
| |
| if (token.id() == SimplePlainTokenId.WORD) { |
| TokenSequence embeddedSeq = seq.embedded(); |
| assertNotNull("Can't find embedded token sequence", embeddedSeq); |
| |
| Language embeddedLang = embeddedSeq.language(); |
| assertNotNull("Can't find language of the embedded sequence", embeddedLang); |
| assertEquals("Wrong language of the embedded sequence", "text/x-simple-char", embeddedLang.mimeType()); |
| |
| embeddedSeq.moveStart(); |
| assertTrue("Embedded sequence has no tokens (moveFirst)", embeddedSeq.moveNext()); |
| assertEquals("Wrong startSkipLength", 1, embeddedSeq.offset() - seq.offset()); |
| |
| embeddedSeq.moveEnd(); |
| assertTrue("Embedded sequence has no tokens (moveLast)", embeddedSeq.movePrevious()); |
| assertEquals("Wrong endSkipLength", 2, |
| (seq.offset() + seq.token().length()) - (embeddedSeq.offset() + embeddedSeq.token().length())); |
| } |
| } |
| } |
| } |