diff options
Diffstat (limited to 'consensus/ethash/algorithm_go1.8_test.go')
| -rw-r--r-- | consensus/ethash/algorithm_go1.8_test.go | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/consensus/ethash/algorithm_go1.8_test.go b/consensus/ethash/algorithm_go1.8_test.go index a822944a6..6648bd6a9 100644 --- a/consensus/ethash/algorithm_go1.8_test.go +++ b/consensus/ethash/algorithm_go1.8_test.go @@ -23,24 +23,15 @@ import "testing" // 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) { - var tests []uint64 - - // Verify all the cache sizes from the lookup table - defer func(sizes []uint64) { cacheSizes = sizes }(cacheSizes) - tests, cacheSizes = cacheSizes, []uint64{} - - for i, test := range tests { - if size := cacheSize(uint64(i*epochLength) + 1); size != test { - t.Errorf("cache %d: cache size mismatch: have %d, want %d", i, size, test) + // 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) } } - // Verify all the dataset sizes from the lookup table - defer func(sizes []uint64) { datasetSizes = sizes }(datasetSizes) - tests, datasetSizes = datasetSizes, []uint64{} - - for i, test := range tests { - if size := datasetSize(uint64(i*epochLength) + 1); size != test { - t.Errorf("dataset %d: dataset size mismatch: have %d, want %d", i, size, test) + 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) } } } |