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authorJeffrey Wilcke <jeffrey@ethereum.org>2017-01-05 18:52:10 +0800
committerFelix Lange <fjl@users.noreply.github.com>2017-01-05 18:52:10 +0800
commitbbc4ea4ae8e8a962deae3d5693d9d4a9376eab88 (patch)
treed4743eaa073d1bc7788f5d4fc3771da37f3cb0b5 /tests/vm_test.go
parent2126d8148806b6d8597d6a1c761080e9dc98d745 (diff)
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core/vm: improved EVM run loop & instruction calling (#3378)
The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
Diffstat (limited to 'tests/vm_test.go')
-rw-r--r--tests/vm_test.go24
1 files changed, 12 insertions, 12 deletions
diff --git a/tests/vm_test.go b/tests/vm_test.go
index 34beb85e5..b546007fb 100644
--- a/tests/vm_test.go
+++ b/tests/vm_test.go
@@ -37,63 +37,63 @@ func BenchmarkVmFibonacci16Tests(b *testing.B) {
}
// I've created a new function for each tests so it's easier to identify where the problem lies if any of them fail.
-func TestVMArithmetic(t *testing.T) {
+func TestVmVMArithmetic(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmArithmeticTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestBitwiseLogicOperation(t *testing.T) {
+func TestVmBitwiseLogicOperation(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmBitwiseLogicOperationTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestBlockInfo(t *testing.T) {
+func TestVmBlockInfo(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmBlockInfoTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestEnvironmentalInfo(t *testing.T) {
+func TestVmEnvironmentalInfo(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmEnvironmentalInfoTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestFlowOperation(t *testing.T) {
+func TestVmFlowOperation(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmIOandFlowOperationsTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestLogTest(t *testing.T) {
+func TestVmLogTest(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmLogTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestPerformance(t *testing.T) {
+func TestVmPerformance(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmPerformanceTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestPushDupSwap(t *testing.T) {
+func TestVmPushDupSwap(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmPushDupSwapTest.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestVMSha3(t *testing.T) {
+func TestVmVMSha3(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmSha3Test.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
@@ -114,21 +114,21 @@ func TestVmLog(t *testing.T) {
}
}
-func TestInputLimits(t *testing.T) {
+func TestVmInputLimits(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmInputLimits.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestInputLimitsLight(t *testing.T) {
+func TestVmInputLimitsLight(t *testing.T) {
fn := filepath.Join(vmTestDir, "vmInputLimitsLight.json")
if err := RunVmTest(fn, VmSkipTests); err != nil {
t.Error(err)
}
}
-func TestVMRandom(t *testing.T) {
+func TestVmVMRandom(t *testing.T) {
fns, _ := filepath.Glob(filepath.Join(baseDir, "RandomTests", "*"))
for _, fn := range fns {
if err := RunVmTest(fn, VmSkipTests); err != nil {