Exemple #1
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        public void TheSamePositiveSign()
        {
            var sut = new TwoNumbersOppositeSign();

            Assert.False(sut.IsOppositeSign(1, 2));
        }
Exemple #2
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        public void DifferentSigns()
        {
            var sut = new TwoNumbersOppositeSign();

            Assert.True(sut.IsOppositeSign(1, -2));
        }
Exemple #3
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        public void TwoZeroes()
        {
            var sut = new TwoNumbersOppositeSign();

            Assert.False(sut.IsOppositeSign(0, 0));
        }
Exemple #4
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        public void TheSameNegativeSign()
        {
            var sut = new TwoNumbersOppositeSign();

            Assert.False(sut.IsOppositeSign(-1, -2));
        }