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Added negative pow test

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This commit is contained in:
Jason Biegel 2017-02-23 11:50:30 -05:00
parent 4b9150b187
commit 3526cd0bdb
1 changed files with 9 additions and 0 deletions
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9
decimal_test.go
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@ -1371,6 +1371,15 @@ func TestPow(t *testing.T) {
} }
} }
func TestNegativePow(t *testing.T) {
a := New(4, 0)
b := New(-2, 0)
x := a.Pow(b)
if x.String() != "0.0625" {
t.Errorf("Error, saw %s", x.String())
}
}
func TestDecimal_Sign(t *testing.T) { func TestDecimal_Sign(t *testing.T) {
if Zero.Sign() != 0 { if Zero.Sign() != 0 {
t.Errorf("%q should have sign 0", Zero) t.Errorf("%q should have sign 0", Zero)