diff options
Diffstat (limited to 'consensus/ethash/algorithm_test.go')
| -rw-r--r-- | consensus/ethash/algorithm_test.go | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/consensus/ethash/algorithm_test.go b/consensus/ethash/algorithm_test.go index a54f3b582..841e39233 100644 --- a/consensus/ethash/algorithm_test.go +++ b/consensus/ethash/algorithm_test.go @@ -30,6 +30,22 @@ import ( "github.com/ethereum/go-ethereum/core/types" ) +// Tests whether the dataset size calculator works correctly by cross checking the +// hard coded lookup table with the value generated by it. +func TestSizeCalculations(t *testing.T) { + // Verify all the cache and dataset sizes from the lookup table. + for epoch, want := range cacheSizes { + if size := calcCacheSize(epoch); size != want { + t.Errorf("cache %d: cache size mismatch: have %d, want %d", epoch, size, want) + } + } + for epoch, want := range datasetSizes { + if size := calcDatasetSize(epoch); size != want { + t.Errorf("dataset %d: dataset size mismatch: have %d, want %d", epoch, size, want) + } + } +} + // Tests that verification caches can be correctly generated. func TestCacheGeneration(t *testing.T) { tests := []struct { |