diff options
Diffstat (limited to 'absl/random/gaussian_distribution_test.cc')
| -rw-r--r-- | absl/random/gaussian_distribution_test.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/absl/random/gaussian_distribution_test.cc b/absl/random/gaussian_distribution_test.cc index 398f0131b5dd..02ac578a5c18 100644 --- a/absl/random/gaussian_distribution_test.cc +++ b/absl/random/gaussian_distribution_test.cc @@ -216,7 +216,10 @@ class GaussianDistributionTests : public testing::TestWithParam<Param>, template <typename D> double SingleChiSquaredTest(); - absl::InsecureBitGen rng_; + // We use a fixed bit generator for distribution accuracy tests. This allows + // these tests to be deterministic, while still testing the qualify of the + // implementation. + absl::random_internal::pcg64_2018_engine rng_{0x2B7E151628AED2A6}; }; template <typename D> |