80 lines
3.1 KiB
Java
Executable file
80 lines
3.1 KiB
Java
Executable file
/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2015 Ziver Koc
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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package zutil;
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import org.junit.Test;
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import java.util.Arrays;
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import static org.junit.Assert.assertEquals;
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public class StringUtilTest {
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@Test
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public void formatByteSizeToStringTest() {
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assertEquals( "100.0 B", StringUtil.formatByteSizeToString(100) );
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assertEquals( "9.7 kB", StringUtil.formatByteSizeToString(10000) );
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}
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@Test
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public void formatTimeToStringTest() {
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assertEquals( "1 sec ", StringUtil.formatTimeToString( 1000 ) );
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assertEquals( "1 month 1 day 1 hour 1 min 1 sec 1 milisec ",
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StringUtil.formatTimeToString( 2629743830l+86400000+3600000+60000+1000+1 ) );
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assertEquals( "2 months 2 days 2 hours 2 min 2 sec 2 milisec ",
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StringUtil.formatTimeToString( (2629743830l+86400000+3600000+60000+1000+1)*2 ) );
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}
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@Test
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public void trimTest() {
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assertEquals( "", StringUtil.trim("", ' ') );
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assertEquals( "aa", StringUtil.trim(" aa ", ' ') );
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assertEquals( "aa", StringUtil.trim("aa ", ' ') );
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assertEquals( "aa", StringUtil.trim(" aa", ' ') );
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assertEquals( "", StringUtil.trim(" aa ", 'a') );
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assertEquals( "aa", StringUtil.trim("\u0010 aa ", ' ') );
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assertEquals( "aa", StringUtil.trim("\n\naa\n\t", ' ') );
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assertEquals( "aa", StringUtil.trim("\"aa\"", '\"') );
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}
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@Test
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public void trimQuotesTest() {
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assertEquals( "", StringUtil.trimQuotes("") );
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assertEquals( "\"", StringUtil.trimQuotes("\"") );
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assertEquals( "", StringUtil.trimQuotes("\"\"") );
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assertEquals( "\"aa", StringUtil.trimQuotes("\"aa") );
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assertEquals( "aa\"", StringUtil.trimQuotes("aa\"") );
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assertEquals( "aa", StringUtil.trimQuotes("\"aa\"") );
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}
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@Test
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public void joinTest(){
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assertEquals("", StringUtil.join(Arrays.asList(), ","));
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assertEquals("1,2,3,4,5", StringUtil.join(Arrays.asList(1,2,3,4,5), ","));
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assertEquals("animal,monkey,dog", StringUtil.join(Arrays.asList("animal", "monkey", "dog"), ","));
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assertEquals("12345", StringUtil.join(Arrays.asList(1,2,3,4,5), ""));
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}
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}
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