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63 lines
2.1 KiB
Java
63 lines
2.1 KiB
Java
import org.aspectj.testing.Tester;
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//Boundary base values can be parsed
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public class BoundaryNums {
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public static void main(String[] args) {
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byte minByte = -128;
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byte maxByte = 127;
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byte minByteHex = -0x80;
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byte maxByteHex = 0x7F;
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Tester.checkEqual(minByte, Byte.MIN_VALUE);
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Tester.checkEqual(maxByte, Byte.MAX_VALUE);
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Tester.checkEqual(minByteHex, Byte.MIN_VALUE);
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Tester.checkEqual(maxByteHex, Byte.MAX_VALUE);
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short minShort = -32768;
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short maxShort = 32767;
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short minShortHex = -0x8000;
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short maxShortHex = 0x7FFF;
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Tester.checkEqual(minShort, Short.MIN_VALUE);
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Tester.checkEqual(maxShort, Short.MAX_VALUE);
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Tester.checkEqual(minShortHex, Short.MIN_VALUE);
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Tester.checkEqual(maxShortHex, Short.MAX_VALUE);
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char maxChar = 65535;
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char maxCharHex = 0xffff;
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char maxCharChar = '\uffff';
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Tester.checkEqual(maxChar, Character.MAX_VALUE);
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Tester.checkEqual(maxCharHex, Character.MAX_VALUE);
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Tester.checkEqual(maxCharChar, Character.MAX_VALUE);
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int minInt = -2147483648;
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int maxInt = 2147483647;
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int minIntHex = -0x80000000;
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int maxIntHex = 0x7fffffff;
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Tester.checkEqual(minInt, Integer.MIN_VALUE);
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Tester.checkEqual(maxInt, Integer.MAX_VALUE);
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Tester.checkEqual(minIntHex, Integer.MIN_VALUE);
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Tester.checkEqual(maxIntHex, Integer.MAX_VALUE);
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long minLong = -9223372036854775808L;
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long maxLong = 9223372036854775807L;
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long minLongHex = -0x8000000000000000L;
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long maxLongHex = 0x7fffffffffffffffL;
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Tester.checkEqual(minLong, Long.MIN_VALUE);
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Tester.checkEqual(maxLong, Long.MAX_VALUE);
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Tester.checkEqual(minLongHex, Long.MIN_VALUE);
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Tester.checkEqual(maxLongHex, Long.MAX_VALUE);
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float minPosFloat = 1.40239846e-45f;
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float maxPosFloat = 3.40282347e+38f;
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Tester.checkEqual(minPosFloat, Float.MIN_VALUE);
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Tester.checkEqual(maxPosFloat, Float.MAX_VALUE);
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double minPosDouble = 4.94065645841246544e-324;
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double maxPosDouble = 1.79769313486231570e+308;
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Tester.checkEqual(minPosDouble, Double.MIN_VALUE);
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Tester.checkEqual(maxPosDouble, Double.MAX_VALUE);
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}
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}
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