| 1 | /**************************************************************** |
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| 2 | * Licensed to the Apache Software Foundation (ASF) under one * |
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| 3 | * or more contributor license agreements. See the NOTICE file * |
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| 4 | * distributed with this work for additional information * |
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| 5 | * regarding copyright ownership. The ASF licenses this file * |
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| 6 | * to you under the Apache License, Version 2.0 (the * |
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| 7 | * "License"); you may not use this file except in compliance * |
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| 8 | * with the License. You may obtain a copy of the License at * |
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| 9 | * * |
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| 10 | * http://www.apache.org/licenses/LICENSE-2.0 * |
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| 11 | * * |
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| 12 | * Unless required by applicable law or agreed to in writing, * |
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| 13 | * software distributed under the License is distributed on an * |
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| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * |
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| 15 | * KIND, either express or implied. See the License for the * |
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| 16 | * specific language governing permissions and limitations * |
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| 17 | * under the License. * |
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| 18 | ****************************************************************/ |
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| 19 | |
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| 20 | package org.apache.james.mime4j.stream; |
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| 21 | |
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| 22 | import java.io.ByteArrayInputStream; |
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| 23 | |
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| 24 | import junit.framework.TestCase; |
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| 25 | |
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| 26 | import org.apache.james.mime4j.ExampleMail; |
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| 27 | |
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| 28 | public class MimeTokenStreamTest extends TestCase { |
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| 29 | |
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| 30 | MimeTokenStream stream; |
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| 31 | |
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| 32 | @Override |
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| 33 | public void setUp() throws Exception { |
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| 34 | stream = new MimeTokenStream(); |
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| 35 | } |
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| 36 | |
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| 37 | public void testSetRecursionModeBeforeParse() throws Exception { |
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| 38 | stream.setRecursionMode(RecursionMode.M_NO_RECURSE); |
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| 39 | stream.parse(new ByteArrayInputStream(ExampleMail.MAIL_WITH_RFC822_PART_BYTES)); |
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| 40 | checkNextIs(EntityState.T_START_HEADER); |
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| 41 | checkNextIs(EntityState.T_FIELD); |
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| 42 | checkNextIs(EntityState.T_FIELD); |
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| 43 | checkNextIs(EntityState.T_FIELD); |
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| 44 | checkNextIs(EntityState.T_FIELD); |
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| 45 | checkNextIs(EntityState.T_FIELD); |
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| 46 | checkNextIs(EntityState.T_FIELD); |
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| 47 | checkNextIs(EntityState.T_END_HEADER); |
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| 48 | checkNextIs(EntityState.T_START_MULTIPART); |
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| 49 | checkNextIs(EntityState.T_PREAMBLE); |
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| 50 | checkNextIs(EntityState.T_START_BODYPART); |
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| 51 | checkNextIs(EntityState.T_START_HEADER); |
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| 52 | checkNextIs(EntityState.T_END_HEADER); |
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| 53 | checkNextIs(EntityState.T_BODY); |
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| 54 | checkNextIs(EntityState.T_END_BODYPART); |
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| 55 | checkNextIs(EntityState.T_START_BODYPART); |
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| 56 | checkNextIs(EntityState.T_START_HEADER); |
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| 57 | checkNextIs(EntityState.T_FIELD); |
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| 58 | checkNextIs(EntityState.T_END_HEADER); |
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| 59 | checkNextIs(EntityState.T_BODY); |
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| 60 | checkNextIs(EntityState.T_END_BODYPART); |
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| 61 | checkNextIs(EntityState.T_START_BODYPART); |
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| 62 | checkNextIs(EntityState.T_START_HEADER); |
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| 63 | checkNextIs(EntityState.T_FIELD); |
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| 64 | checkNextIs(EntityState.T_END_HEADER); |
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| 65 | checkNextIs(EntityState.T_BODY); |
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| 66 | checkNextIs(EntityState.T_END_BODYPART); |
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| 67 | checkNextIs(EntityState.T_START_BODYPART); |
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| 68 | checkNextIs(EntityState.T_START_HEADER); |
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| 69 | checkNextIs(EntityState.T_FIELD); |
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| 70 | checkNextIs(EntityState.T_END_HEADER); |
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| 71 | checkNextIs(EntityState.T_BODY); |
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| 72 | checkNextIs(EntityState.T_END_BODYPART); |
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| 73 | checkNextIs(EntityState.T_EPILOGUE); |
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| 74 | checkNextIs(EntityState.T_END_MULTIPART); |
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| 75 | checkNextIs(EntityState.T_END_MESSAGE); |
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| 76 | checkNextIs(EntityState.T_END_OF_STREAM); |
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| 77 | } |
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| 78 | |
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| 79 | private void checkNextIs(EntityState expected) throws Exception { |
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| 80 | assertEquals(MimeTokenStream.stateToString(expected), MimeTokenStream.stateToString(stream.next())); |
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| 81 | } |
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| 82 | } |
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