func TestExistsKLenSubsetSumsToAtMostT(t *testing.T) {
if false == number.ExistsKLenSubsetSumsToAtMostT([]float64{4.2, 2.5, 5.1, 3.4}, 2, 6.0) {
t.Fatalf("2.5 and 3.4 should sum to at most 6.0")
}
if false == number.ExistsKLenSubsetSumsToAtMostT([]float64{4.2, 2.5, 5.1, 3.4}, 3, 10.5) {
t.Fatalf("2.5, 3.4 and 4.2 should sum to at most 10.5")
}
}
func BenchmarkExistsKLenSubsetSumsToAtMostT(b *testing.B) {
for i := 0; i < b.N; i++ {
number.ExistsKLenSubsetSumsToAtMostT([]float64{4.2, 2.5, 5.1, 3.4}, 2, 6.0)
}
}