* Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * core/vm: byte code VM moved to jump table instead of switch * Moved `vm.Transfer` to `core` package and changed execution to call `env.Transfer` instead of `core.Transfer` directly. * Byte code VM now shares the same code as the JITVM * Renamed Context to Contract * Changed initialiser of state transition & unexported methods * Removed the Execution object and refactor `Call`, `CallCode` & `Create` in to their own functions instead of being methods. * Removed the hard dep on the state for the VM. The VM now depends on a Database interface returned by the environment. In the process the core now depends less on the statedb by usage of the env * Moved `Log` from package `core/state` to package `core/vm`.
		
			
				
	
	
		
			139 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			139 lines
		
	
	
		
			3.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Copyright 2014 The go-ethereum Authors
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| // This file is part of the go-ethereum library.
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| //
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| // The go-ethereum library is free software: you can redistribute it and/or modify
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| // it under the terms of the GNU Lesser General Public License as published by
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| // the Free Software Foundation, either version 3 of the License, or
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| // (at your option) any later version.
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| //
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| // The go-ethereum library is distributed in the hope that it will be useful,
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| // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| // GNU Lesser General Public License for more details.
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| //
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| // You should have received a copy of the GNU Lesser General Public License
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| // along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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| 
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| package tests
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| 
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| import (
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| 	"os"
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| 	"path/filepath"
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| 	"testing"
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| )
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| 
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| func BenchmarkVmAckermann32Tests(b *testing.B) {
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| 	fn := filepath.Join(vmTestDir, "vmPerformanceTest.json")
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| 	if err := BenchVmTest(fn, bconf{"ackermann32", os.Getenv("JITFORCE") == "true", os.Getenv("JITVM") == "true"}, b); err != nil {
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| 		b.Error(err)
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| 	}
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| }
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| 
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| func BenchmarkVmFibonacci16Tests(b *testing.B) {
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| 	fn := filepath.Join(vmTestDir, "vmPerformanceTest.json")
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| 	if err := BenchVmTest(fn, bconf{"fibonacci16", os.Getenv("JITFORCE") == "true", os.Getenv("JITVM") == "true"}, b); err != nil {
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| 		b.Error(err)
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| 	}
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| }
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| 
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| // I've created a new function for each tests so it's easier to identify where the problem lies if any of them fail.
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| func TestVMArithmetic(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmArithmeticTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestBitwiseLogicOperation(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmBitwiseLogicOperationTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestBlockInfo(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmBlockInfoTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestEnvironmentalInfo(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmEnvironmentalInfoTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestFlowOperation(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmIOandFlowOperationsTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestLogTest(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmLogTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestPerformance(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmPerformanceTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestPushDupSwap(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmPushDupSwapTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestVMSha3(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmSha3Test.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestVm(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmtests.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestVmLog(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmLogTest.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestInputLimits(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmInputLimits.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestInputLimitsLight(t *testing.T) {
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| 	fn := filepath.Join(vmTestDir, "vmInputLimitsLight.json")
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| 	if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 		t.Error(err)
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| 	}
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| }
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| 
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| func TestVMRandom(t *testing.T) {
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| 	fns, _ := filepath.Glob(filepath.Join(baseDir, "RandomTests", "*"))
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| 	for _, fn := range fns {
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| 		if err := RunVmTest(fn, VmSkipTests); err != nil {
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| 			t.Error(err)
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| 		}
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| 	}
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| }
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