1 /** 2 * Copyright (c) 2014-2017, jcabi.com 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 1) Redistributions of source code must retain the above 8 * copyright notice, this list of conditions and the following 9 * disclaimer. 2) Redistributions in binary form must reproduce the above 10 * copyright notice, this list of conditions and the following 11 * disclaimer in the documentation and/or other materials provided 12 * with the distribution. 3) Neither the name of the jcabi.com nor 13 * the names of its contributors may be used to endorse or promote 14 * products derived from this software without specific prior written 15 * permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT 19 * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 20 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 21 * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, 22 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 26 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 28 * OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 package com.jcabi.email.enclosure; 31 32 import java.io.ByteArrayOutputStream; 33 import javax.mail.internet.MimeBodyPart; 34 import org.hamcrest.MatcherAssert; 35 import org.hamcrest.Matchers; 36 import org.junit.Test; 37 38 /** 39 * Test case for {@link EnHtml}. 40 * 41 * @author Valeriy Vyrva (valery1707@gmail.com) 42 * @version $Id: 9b02245c0321fa69e583c77facc5a1b8590cf551 $ 43 * @since 1.8.2 44 */ 45 public final class EnHtmlTest { 46 47 /** 48 * EnPlain can create a plain MIME part with custom encoding. 49 * @throws Exception If fails 50 */ 51 @Test 52 public void createsHtmlMimePartWithCustomEncoding() throws Exception { 53 final String charset = "KOI8-R"; 54 final MimeBodyPart part = new EnHtml( 55 "<p>hello, приятель</p>", 56 charset 57 ).part(); 58 final String substring = "приятель"; 59 MatcherAssert.assertThat( 60 part.getContent().toString(), 61 Matchers.containsString(substring) 62 ); 63 final ByteArrayOutputStream bytes = new ByteArrayOutputStream(); 64 part.writeTo(bytes); 65 MatcherAssert.assertThat( 66 new String(bytes.toByteArray(), charset), 67 Matchers.containsString(substring) 68 ); 69 MatcherAssert.assertThat( 70 new String(bytes.toByteArray(), "UTF-8"), 71 Matchers.not(Matchers.containsString(substring)) 72 ); 73 } 74 }