clean up validation config

chain/validation/config.go

@@ -1,24 +1,31 @@
 package validation
 
 //
-// ValidationConfig
+// Config
 //
 
-type ValidationConfig struct {
+type Config struct {
 	trackGas         bool
 	checkExitCode    bool
 	checkReturnValue bool
 }
 
-func (v ValidationConfig) ValidateGas() bool {
+func NewConfig(gas, exit, ret bool) *Config {
+	return &Config{
+		trackGas:         gas,
+		checkExitCode:    exit,
+		checkReturnValue: ret,
+	}
+}
+
+func (v Config) ValidateGas() bool {
 	return v.trackGas
 }
 
-func (v ValidationConfig) ValidateExitCode() bool {
+func (v Config) ValidateExitCode() bool {
 	return v.checkExitCode
 }
 
-func (v ValidationConfig) ValidateReturnValue() bool {
+func (v Config) ValidateReturnValue() bool {
 	return v.checkReturnValue
 }
-

chain/validation/factories.go

@@ -39,9 +39,9 @@ func (f *Factories) NewRandomnessSource() vstate.RandomnessSource {
 }
 
 func (f *Factories) NewValidationConfig() vstate.ValidationConfig {
-	return &ValidationConfig{
-		trackGas:         false,
-		checkExitCode:    true,
-		checkReturnValue: false,
-	}
+	trackGas := false
+	checkExit := true
+	checkRet := false
+	// ignore gas and return value assertions
+	return NewConfig(trackGas, checkExit, checkRet)
 }