diff options
Diffstat (limited to 'src/libcore/tests/num')
| -rw-r--r-- | src/libcore/tests/num/flt2dec/random.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libcore/tests/num/flt2dec/random.rs b/src/libcore/tests/num/flt2dec/random.rs index 35e3fbcbb78..d56787b2819 100644 --- a/src/libcore/tests/num/flt2dec/random.rs +++ b/src/libcore/tests/num/flt2dec/random.rs @@ -8,8 +8,8 @@ use core::num::flt2dec::strategy::grisu::format_exact_opt; use core::num::flt2dec::strategy::grisu::format_shortest_opt; use core::num::flt2dec::{decode, DecodableFloat, FullDecoded, Decoded}; -use rand::FromEntropy; -use rand::rngs::SmallRng; +use rand::SeedableRng; +use rand::rngs::StdRng; use rand::distributions::{Distribution, Uniform}; pub fn decode_finite<T: DecodableFloat>(v: T) -> Decoded { @@ -65,7 +65,7 @@ pub fn f32_random_equivalence_test<F, G>(f: F, g: G, k: usize, n: usize) if cfg!(target_os = "emscripten") { return // using rng pulls in i128 support, which doesn't work } - let mut rng = SmallRng::from_entropy(); + let mut rng = StdRng::from_entropy(); let f32_range = Uniform::new(0x0000_0001u32, 0x7f80_0000); iterate("f32_random_equivalence_test", k, n, f, g, |_| { let x = f32::from_bits(f32_range.sample(&mut rng)); @@ -79,7 +79,7 @@ pub fn f64_random_equivalence_test<F, G>(f: F, g: G, k: usize, n: usize) if cfg!(target_os = "emscripten") { return // using rng pulls in i128 support, which doesn't work } - let mut rng = SmallRng::from_entropy(); + let mut rng = StdRng::from_entropy(); let f64_range = Uniform::new(0x0000_0000_0000_0001u64, 0x7ff0_0000_0000_0000); iterate("f64_random_equivalence_test", k, n, f, g, |_| { let x = f64::from_bits(f64_range.sample(&mut rng)); |