@Test
public void toStringRoundMin_1Arg() {
System.out.println("toStringRoundMin(2)");
System.out.println("===================");
ByteSize bc = null;
bc = new ByteSize(1024);
System.out.println("" + bc.toStringRoundMin(2));
// assertTrue(bc.toString().equalsIgnoreCase("1kb"));
bc = new ByteSize(1024 + 15);
System.out.println("" + bc.toStringRoundMin(2));
// assertTrue(bc.toString().equalsIgnoreCase("1kb 15b"));
bc = new ByteSize(1024 * 1024 * 2 + 1024 + 15);
String s = "" + bc.toStringRoundMin(2);
System.out.println(s);
// assertTrue(bc.toString().equalsIgnoreCase("2mb 1kb 15b"));
bc = new ByteSize(-(1024 * 1024 * 3 + 1024 * 2 + 15));
s = "" + bc.toStringRoundMin(3);
System.out.println(s);
// assertTrue(bc.toString().equalsIgnoreCase("-3mb 2kb 15b"));
}
@Test
public void testToString() {
System.out.println("testToString");
System.out.println("============");
ByteSize bc = null;
bc = new ByteSize(1024);
System.out.println("" + bc.toString());
assertTrue(bc.toString().equalsIgnoreCase("1kb"));
bc = new ByteSize(1024 + 15);
System.out.println("" + bc.toString());
assertTrue(bc.toString().equalsIgnoreCase("1kb 15b"));
bc = new ByteSize(1024 * 1024 * 2 + 1024 + 15);
System.out.println("" + bc.toString());
assertTrue(bc.toString().equalsIgnoreCase("2mb 1kb 15b"));
bc = new ByteSize(-(1024 * 1024 * 3 + 1024 * 2 + 15));
System.out.println("" + bc.toString());
assertTrue(bc.toString().equalsIgnoreCase("-3mb 2kb 15b"));
}
@Test
public void parseTest() {
System.out.println("parseTest");
System.out.println("=========");
ByteSize bs;
bs = ByteSize.parse("0");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(0)));
bs = ByteSize.parse("1");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(1)));
bs = ByteSize.parse("1k");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(1024)));
bs = ByteSize.parse("2m");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(1024 * 1024 * 2)));
bs = ByteSize.parse("- 2 m");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(-1024 * 1024 * 2)));
bs = ByteSize.parse("2m 4k 6");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf((1024 * 1024 * 2 + 1024 * 4 + 6))));
bs = ByteSize.parse("2m 4k 8b");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(1024 * 1024 * 2 + 1024 * 4 + 8)));
bs = ByteSize.parse("2.5m");
assertTrue(bs != null);
assertTrue(bs.getSize().equals(BigInteger.valueOf(1024 * 1024 * 2 + 1024 * 512)));
System.out.println(bs.toString());
bs = ByteSize.parse("2.4m");
assertTrue(bs != null);
System.out.println(bs.toString());
bs = ByteSize.parse("1M");
assertTrue(bs != null);
System.out.println(bs.toString());
assertTrue(bs.getSize().equals(BigInteger.valueOf(1024 * 1024)));
}