117     expectEquals(0, signBoolean(false));  in testSignBoolean()
118     expectEquals(1, signBoolean(true));  in testSignBoolean()
122     expectEquals(-1, signByte((byte)Byte.MIN_VALUE));  in testSignByte()
123     expectEquals(-1, signByte((byte)-64));  in testSignByte()
124     expectEquals(-1, signByte((byte)-1));  in testSignByte()
125     expectEquals(0, signByte((byte)0));  in testSignByte()
126     expectEquals(1, signByte((byte)1));  in testSignByte()
127     expectEquals(1, signByte((byte)64));  in testSignByte()
128     expectEquals(1, signByte((byte)Byte.MAX_VALUE));  in testSignByte()
132     expectEquals(-1, signShort((short)Short.MIN_VALUE));  in testSignShort()
133     expectEquals(-1, signShort((short)-12345));  in testSignShort()
134     expectEquals(-1, signShort((short)-1));  in testSignShort()
135     expectEquals(0, signShort((short)0));  in testSignShort()
136     expectEquals(1, signShort((short)1));  in testSignShort()
137     expectEquals(1, signShort((short)12345));  in testSignShort()
138     expectEquals(1, signShort((short)Short.MAX_VALUE));  in testSignShort()
142     expectEquals(0, signChar((char)0));  in testSignChar()
143     expectEquals(1, signChar((char)1));  in testSignChar()
144     expectEquals(1, signChar((char)12345));  in testSignChar()
145     expectEquals(1, signChar((char)Character.MAX_VALUE));  in testSignChar()
149     expectEquals(-1, signInt(Integer.MIN_VALUE));  in testSignInt()
150     expectEquals(-1, signInt(-12345));  in testSignInt()
151     expectEquals(-1, signInt(-1));  in testSignInt()
152     expectEquals(0, signInt(0));  in testSignInt()
153     expectEquals(1, signInt(1));  in testSignInt()
154     expectEquals(1, signInt(12345));  in testSignInt()
155     expectEquals(1, signInt(Integer.MAX_VALUE));  in testSignInt()
161       expectEquals(expected, signInt(i));  in testSignInt()
166     expectEquals(-1, signLong(Long.MIN_VALUE));  in testSignLong()
167     expectEquals(-1, signLong(-12345L));  in testSignLong()
168     expectEquals(-1, signLong(-1L));  in testSignLong()
169     expectEquals(0, signLong(0L));  in testSignLong()
170     expectEquals(1, signLong(1L));  in testSignLong()
171     expectEquals(1, signLong(12345L));  in testSignLong()
172     expectEquals(1, signLong(Long.MAX_VALUE));  in testSignLong()
174     expectEquals(-1, signLong(0x800000007FFFFFFFL));  in testSignLong()
175     expectEquals(-1, signLong(0x80000000FFFFFFFFL));  in testSignLong()
176     expectEquals(1, signLong(0x000000007FFFFFFFL));  in testSignLong()
177     expectEquals(1, signLong(0x00000000FFFFFFFFL));  in testSignLong()
178     expectEquals(1, signLong(0x7FFFFFFF7FFFFFFFL));  in testSignLong()
179     expectEquals(1, signLong(0x7FFFFFFFFFFFFFFFL));  in testSignLong()
185       expectEquals(expected, signLong(i));  in testSignLong()
189       expectEquals(-1, signLong(i));  in testSignLong()
193       expectEquals(1, signLong(i));  in testSignLong()
209   private static void expectEquals(int expected, int result) {  in expectEquals()  method in TestSignum