Java tutorial
/* * PS3 Media Server, for streaming any medias to your PS3. * Copyright (C) 2012 I. Sokolov * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; version 2 * of the License only. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ package net.pms.dlna; import org.apache.commons.io.FileUtils; import org.junit.Before; import org.junit.Test; import org.slf4j.LoggerFactory; import ch.qos.logback.classic.LoggerContext; import java.io.File; import java.io.FileNotFoundException; import static net.pms.formats.v2.SubtitleType.*; import static org.fest.assertions.Assertions.assertThat; import static org.mozilla.universalchardet.Constants.*; public class DLNAMediaSubtitleTest { private final Class<?> CLASS = DLNAMediaSubtitleTest.class; /** * Set up testing conditions before running the tests. */ @Before public final void setUp() { // Silence all log messages from the PMS code that is being tested LoggerContext context = (LoggerContext) LoggerFactory.getILoggerFactory(); context.reset(); } @Test public void testDefaultSubtitleType() { DLNAMediaSubtitle dlnaMediaSubtitle = new DLNAMediaSubtitle(); assertThat(dlnaMediaSubtitle.getType()).isEqualTo(UNKNOWN); } @Test(expected = IllegalArgumentException.class) public void testSetType_withNullSubtitleType() { DLNAMediaSubtitle dlnaMediaSubtitle = new DLNAMediaSubtitle(); dlnaMediaSubtitle.setType(null); } @Test(expected = FileNotFoundException.class) public void testSetExternalFile_noFile() throws Exception { DLNAMediaSubtitle dlnaMediaSubtitle = new DLNAMediaSubtitle(); dlnaMediaSubtitle.setExternalFile(new File("no-such-file.xyz")); } @Test public void testSetExternalFile_UTF() throws Exception { File file_utf8 = FileUtils.toFile(CLASS.getResource("../util/russian-utf8-without-bom.srt")); DLNAMediaSubtitle sub1 = new DLNAMediaSubtitle(); sub1.setExternalFile(file_utf8); assertThat(sub1.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_8); assertThat(sub1.isExternalFileUtf8()).isTrue(); assertThat(sub1.isExternalFileUtf16()).isFalse(); assertThat(sub1.isExternalFileUtf()).isTrue(); File file_utf8_2 = FileUtils.toFile(CLASS.getResource("../util/russian-utf8-with-bom.srt")); DLNAMediaSubtitle sub2 = new DLNAMediaSubtitle(); sub2.setExternalFile(file_utf8_2); assertThat(sub2.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_8); assertThat(sub2.isExternalFileUtf8()).isTrue(); assertThat(sub2.isExternalFileUtf16()).isFalse(); assertThat(sub2.isExternalFileUtf()).isTrue(); File file_utf16_le = FileUtils.toFile(CLASS.getResource("../util/russian-utf16-le.srt")); DLNAMediaSubtitle sub3 = new DLNAMediaSubtitle(); sub3.setExternalFile(file_utf16_le); assertThat(sub3.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_16LE); assertThat(sub3.isExternalFileUtf8()).isFalse(); assertThat(sub3.isExternalFileUtf16()).isTrue(); assertThat(sub3.isExternalFileUtf()).isTrue(); File file_utf16_be = FileUtils.toFile(CLASS.getResource("../util/russian-utf16-be.srt")); DLNAMediaSubtitle sub4 = new DLNAMediaSubtitle(); sub4.setExternalFile(file_utf16_be); assertThat(sub4.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_16BE); assertThat(sub4.isExternalFileUtf8()).isFalse(); assertThat(sub4.isExternalFileUtf16()).isTrue(); assertThat(sub4.isExternalFileUtf()).isTrue(); File file_utf32_le = FileUtils.toFile(CLASS.getResource("../util/russian-utf32-le.srt")); DLNAMediaSubtitle sub5 = new DLNAMediaSubtitle(); sub5.setExternalFile(file_utf32_le); assertThat(sub5.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_32LE); assertThat(sub5.isExternalFileUtf8()).isFalse(); assertThat(sub5.isExternalFileUtf16()).isFalse(); assertThat(sub5.isExternalFileUtf()).isTrue(); File file_utf32_be = FileUtils.toFile(CLASS.getResource("../util/russian-utf32-be.srt")); DLNAMediaSubtitle sub6 = new DLNAMediaSubtitle(); sub6.setExternalFile(file_utf32_be); assertThat(sub6.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_32BE); assertThat(sub6.isExternalFileUtf8()).isFalse(); assertThat(sub6.isExternalFileUtf16()).isFalse(); assertThat(sub6.isExternalFileUtf()).isTrue(); File file_utf8_3 = FileUtils.toFile(CLASS.getResource("../util/english-utf8-with-bom.srt")); DLNAMediaSubtitle sub7 = new DLNAMediaSubtitle(); sub7.setExternalFile(file_utf8_3); assertThat(sub7.getExternalFileCharacterSet()).isEqualTo(CHARSET_UTF_8); assertThat(sub7.isExternalFileUtf8()).isTrue(); assertThat(sub7.isExternalFileUtf16()).isFalse(); assertThat(sub7.isExternalFileUtf()).isTrue(); } @Test public void testSetExternalFile_charset() throws Exception { File file_big5 = FileUtils.toFile(CLASS.getResource("../util/chinese-big5.srt")); DLNAMediaSubtitle sub1 = new DLNAMediaSubtitle(); sub1.setExternalFile(file_big5); assertThat(sub1.getExternalFileCharacterSet()).isEqualTo(CHARSET_BIG5); assertThat(sub1.isExternalFileUtf8()).isFalse(); assertThat(sub1.isExternalFileUtf16()).isFalse(); assertThat(sub1.isExternalFileUtf()).isFalse(); File file_gb18030 = FileUtils.toFile(CLASS.getResource("../util/chinese-gb18030.srt")); DLNAMediaSubtitle sub2 = new DLNAMediaSubtitle(); sub2.setExternalFile(file_gb18030); assertThat(sub2.getExternalFileCharacterSet()).isEqualTo(CHARSET_GB18030); assertThat(sub2.isExternalFileUtf8()).isFalse(); assertThat(sub2.isExternalFileUtf16()).isFalse(); assertThat(sub2.isExternalFileUtf()).isFalse(); File file_cp1251 = FileUtils.toFile(CLASS.getResource("../util/russian-cp1251.srt")); DLNAMediaSubtitle sub3 = new DLNAMediaSubtitle(); sub3.setExternalFile(file_cp1251); assertThat(sub3.getExternalFileCharacterSet()).isEqualTo(CHARSET_WINDOWS_1251); assertThat(sub3.isExternalFileUtf8()).isFalse(); assertThat(sub3.isExternalFileUtf16()).isFalse(); assertThat(sub3.isExternalFileUtf()).isFalse(); File file_ibm866 = FileUtils.toFile(CLASS.getResource("../util/russian-ibm866.srt")); DLNAMediaSubtitle sub4 = new DLNAMediaSubtitle(); sub4.setExternalFile(file_ibm866); assertThat(sub4.getExternalFileCharacterSet()).isEqualTo(CHARSET_IBM866); assertThat(sub4.isExternalFileUtf8()).isFalse(); assertThat(sub4.isExternalFileUtf16()).isFalse(); assertThat(sub4.isExternalFileUtf()).isFalse(); File file_koi8_r = FileUtils.toFile(CLASS.getResource("../util/russian-koi8-r.srt")); DLNAMediaSubtitle sub5 = new DLNAMediaSubtitle(); sub5.setExternalFile(file_koi8_r); assertThat(sub5.getExternalFileCharacterSet()).isEqualTo(CHARSET_KOI8_R); assertThat(sub5.isExternalFileUtf8()).isFalse(); assertThat(sub5.isExternalFileUtf16()).isFalse(); assertThat(sub5.isExternalFileUtf()).isFalse(); } @Test public void testSetExternalFile_bitmapSubs() throws Exception { File file_cp1251 = FileUtils.toFile(CLASS.getResource("../util/russian-cp1251.srt")); DLNAMediaSubtitle sub1 = new DLNAMediaSubtitle(); sub1.setType(VOBSUB); sub1.setExternalFile(file_cp1251); assertThat(sub1.getExternalFileCharacterSet()).isNull(); DLNAMediaSubtitle sub2 = new DLNAMediaSubtitle(); sub2.setType(BMP); sub2.setExternalFile(file_cp1251); assertThat(sub2.getExternalFileCharacterSet()).isNull(); DLNAMediaSubtitle sub3 = new DLNAMediaSubtitle(); sub3.setType(DIVX); sub3.setExternalFile(file_cp1251); assertThat(sub3.getExternalFileCharacterSet()).isNull(); DLNAMediaSubtitle sub4 = new DLNAMediaSubtitle(); sub4.setType(PGS); sub4.setExternalFile(file_cp1251); assertThat(sub4.getExternalFileCharacterSet()).isNull(); } @Test public void testSetExternalFile_textSubs() throws Exception { File file_cp1251 = FileUtils.toFile(CLASS.getResource("../util/russian-cp1251.srt")); DLNAMediaSubtitle sub1 = new DLNAMediaSubtitle(); sub1.setType(SUBRIP); sub1.setExternalFile(file_cp1251); assertThat(sub1.getExternalFileCharacterSet()).isEqualTo(CHARSET_WINDOWS_1251); DLNAMediaSubtitle sub2 = new DLNAMediaSubtitle(); sub2.setType(ASS); sub2.setExternalFile(file_cp1251); assertThat(sub2.getExternalFileCharacterSet()).isEqualTo(CHARSET_WINDOWS_1251); } @Test public void testIsEmbedded() throws Exception { File file_cp1251 = FileUtils.toFile(CLASS.getResource("../util/russian-cp1251.srt")); DLNAMediaSubtitle sub1 = new DLNAMediaSubtitle(); sub1.setType(SUBRIP); sub1.setExternalFile(file_cp1251); assertThat(sub1.isEmbedded()).isFalse(); assertThat(sub1.isExternal()).isTrue(); DLNAMediaSubtitle sub2 = new DLNAMediaSubtitle(); sub2.setType(SUBRIP); assertThat(sub2.isEmbedded()).isTrue(); assertThat(sub2.isExternal()).isFalse(); } }