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fix dta size bug

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Looly
2021-03-05 20:25:21 +08:00
parent 626691adec
commit d0f37fe460
3 changed files with 11 additions and 4 deletions
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4
hutool-core/src/main/java/cn/hutool/core/io/unit/DataUnit.java
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@@ -44,7 +44,7 @@ public enum DataUnit {
*/
TERABYTES("TB", DataSize.ofTerabytes(1));
public static final String[] UNIT_NAMES = new String[]{"B", "kB", "MB", "GB", "TB", "EB"};
public static final String[] UNIT_NAMES = new String[]{"B", "kB", "MB", "GB", "TB", "PB", "EB"};
private final String suffix;
@@ -77,4 +77,4 @@ public enum DataUnit {
throw new IllegalArgumentException("Unknown data unit suffix '" + suffix + "'");
}
}
}

10
hutool-core/src/test/java/cn/hutool/core/io/unit/DataSizeUtilTest.java
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@@ -51,7 +51,13 @@ public class DataSizeUtilTest {
@Test
public void formatTest(){
final String format = DataSizeUtil.format(Long.MAX_VALUE);
Assert.assertEquals("8,192 EB", format);
String format = DataSizeUtil.format(Long.MAX_VALUE);
Assert.assertEquals("8 EB", format);
format = DataSizeUtil.format(1024L * 1024 * 1024 * 1024 * 1024);
Assert.assertEquals("1 PB", format);
format = DataSizeUtil.format(1024L * 1024 * 1024 * 1024);
Assert.assertEquals("1 TB", format);
}
}