01: /*
02: * IzPack - Copyright 2001-2008 Julien Ponge, All Rights Reserved.
03: *
04: * http://izpack.org/
05: * http://izpack.codehaus.org/
06: *
07: * Licensed under the Apache License, Version 2.0 (the "License");
08: * you may not use this file except in compliance with the License.
09: * You may obtain a copy of the License at
10: *
11: * http://www.apache.org/licenses/LICENSE-2.0
12: *
13: * Unless required by applicable law or agreed to in writing, software
14: * distributed under the License is distributed on an "AS IS" BASIS,
15: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16: * See the License for the specific language governing permissions and
17: * limitations under the License.
18: */
19:
20: package com.izforge.izpack;
21:
22: import junit.framework.TestCase;
23:
24: public class PackTest extends TestCase {
25:
26: public void testToByteUnitsString() {
27: TestCase.assertEquals("5 bytes", Pack.toByteUnitsString(5));
28: TestCase.assertEquals("1 KB", Pack.toByteUnitsString(1024));
29: TestCase.assertEquals("2 KB", Pack.toByteUnitsString(2048));
30: TestCase.assertEquals("1 MB", Pack
31: .toByteUnitsString(1024 * 1024));
32: TestCase.assertEquals("1 GB", Pack
33: .toByteUnitsString(1024 * 1024 * 1024));
34: }
35:
36: }
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