assert_pow(2u64, 50);
}
}
+
+
+#[cfg(test)]
+mod bench {
+ use num;
+ use vec;
+ use prelude::*;
+ use extra::test::BenchHarness;
+
+ #[bench]
+ fn bench_pow_function(b: &mut BenchHarness) {
+ let v = vec::from_fn(1024, |n| n);
+ b.iter(|| {v.iter().fold(0, |old, new| num::pow(old, *new));});
+ }
+
+ #[bench]
+ fn bench_pow_with_uint_function(b: &mut BenchHarness) {
+ let v = vec::from_fn(1024, |n| n);
+ b.iter(|| {v.iter().fold(0, |old, new| num::pow_with_uint(old, *new));});
+ }
+}