38 lines
1.2 KiB
Java
38 lines
1.2 KiB
Java
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package zutil.test;
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import org.junit.*;
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import static org.junit.Assert.*;
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import zutil.StringUtil;
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public class StringUtilTest {
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@Test
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public void formatBytesToStringTest() {
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assertEquals( StringUtil.formatBytesToString( 100 ), "100.0 B" );
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assertEquals( StringUtil.formatBytesToString( 10000 ), "9.7 kB" );
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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( StringUtil.trim(" aa ", ' '), "aa" );
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assertEquals( StringUtil.trim("aa ", ' '), "aa" );
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assertEquals( StringUtil.trim(" aa", ' '), "aa" );
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assertEquals( StringUtil.trim(" aa ", 'a'), "" );
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assertEquals( StringUtil.trim("\u0010 aa ", ' '), "aa" );
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assertEquals( StringUtil.trim("\n\naa\n\t", ' '), "aa" );
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assertEquals( StringUtil.trim("\"aa\"", '\"'), "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( StringUtil.trimQuotes("\"aa"), "\"aa" );
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assertEquals( StringUtil.trimQuotes("aa\""), "aa\"" );
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assertEquals( StringUtil.trimQuotes("\"aa\""), "aa" );
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}
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}
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