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core/vm : fix testcase for gas calculation

This commit is contained in:
Martin Holst Swende 2017-06-28 10:47:07 +02:00
parent bae7565231
commit e4301564c2
1 changed files with 7 additions and 11 deletions
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18
core/vm/gas_table_test.go
View File

@ -16,24 +16,20 @@
package vm
import (
"math"
"testing"
)
import "testing"
func TestMemoryGasCost(t *testing.T) {
size := uint64(math.MaxUint64 - 64)
_, err := memoryGasCost(&Memory{}, size)
//size := uint64(math.MaxUint64 - 64)
size := uint64(0xffffffffe0)
v, err := memoryGasCost(&Memory{}, size)
if err != nil {
t.Error("didn't expect error:", err)
}
_, err = memoryGasCost(&Memory{}, size+32)
if err != nil {
t.Error("didn't expect error:", err)
if v != 36028899963961341 {
t.Errorf("Expected: 36028899963961341, got %d", v)
}
_, err = memoryGasCost(&Memory{}, size+33)
_, err = memoryGasCost(&Memory{}, size+1)
if err == nil {
t.Error("expected error")
}