testcommon

package
v1.4.74 Latest Latest
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 Go to latest Published: Jan 25, 2023 License: GPL-3.0 Imports: 21 Imported by: 0

Documentation

Overview

Package testcommon contains utility code for writing tests

Index

Constants

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const AddressSize = 32

AddressSize is the size of an account address, in bytes.

Variables

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var ChildAddress = MakeTestSCAddress("childSC")

ChildAddress is an exposed value to use in tests

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var ChildCompilationCostDestCtx uint64

ChildCompilationCostDestCtx value exposed for test usage

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var ChildCompilationCostSameCtx uint64

ChildCompilationCostSameCtx value exposed for test usage

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var ChildData = []byte("childData")

ChildData value exposed for test usage

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var ChildFinish = []byte("childFinish")

ChildFinish value exposed for test usage

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var ChildKey = []byte("childKey........................")

ChildKey value exposed for test usage

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var ChildKeyB = []byte("childKeyB........................")

ChildKeyB value exposed for test usage

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var ChildTransferReceiver = []byte("\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x0fchildTransferReceiver.")

ChildTransferReceiver value exposed for test usage

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var DefaultCodeMetadata = []byte{3, 0}

DefaultCodeMetadata is an exposed value to use in tests

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var DefaultVMType = []byte{0xF, 0xF}

DefaultVMType is an exposed value to use in tests

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var ESDTTestTokenName = []byte("TTT-010101")

ESDTTestTokenName is an exposed value to use in tests

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var ESDTTransferGasCost = uint64(1)

ESDTTransferGasCost is an exposed value to use in tests

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var ErrAccountNotFound = errors.New("account not found")

ErrAccountNotFound is an exposed value to use in tests

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var GasProvided = uint64(1000000)

GasProvided value exposed for test usage

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var NephewAddress = MakeTestSCAddress("NephewAddress")

NephewAddress is an exposed value to use in tests

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var ParentAddress = MakeTestSCAddress("parentSC")

ParentAddress is an exposed value to use in tests

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var ParentCompilationCostDestCtx uint64

ParentCompilationCostDestCtx value exposed for test usage

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var ParentCompilationCostSameCtx uint64

ParentCompilationCostSameCtx value exposed for test usage

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var ParentDataA = []byte("parentDataA")

ParentDataA value exposed for test usage

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var ParentDataB = []byte("parentDataB")

ParentDataB value exposed for test usage

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var ParentFinishA = []byte("parentFinishA")

ParentFinishA value exposed for test usage

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var ParentFinishB = []byte("parentFinishB")

ParentFinishB value exposed for test usage

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var ParentKeyA = []byte("parentKeyA......................")

ParentKeyA value exposed for test usage

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var ParentKeyB = []byte("parentKeyB......................")

ParentKeyB value exposed for test usage

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var ParentTransferData = []byte("parentTransferData")

ParentTransferData value exposed for test usage

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var ParentTransferReceiver = []byte("\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x0fparentTransferReceiver")

ParentTransferReceiver value exposed for test usage

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var ParentTransferValue = int64(42)

ParentTransferValue value exposed for test usage

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var RecursiveIterationBigCounterKey = []byte("recursiveIterationBigCounter....")

RecursiveIterationBigCounterKey value exposed for test usage

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var RecursiveIterationCounterKey = []byte("recursiveIterationCounter.......")

RecursiveIterationCounterKey value exposed for test usage

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var SCAddressPrefix = []byte("\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x0f")

SCAddressPrefix is the prefix of any smart contract address used for testing.

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var ThirdPartyAddress = []byte("\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x0fthirdPartyAddress.....")

ThirdPartyAddress value exposed for test usage

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var UserAddress = []byte("userAccount.....................")

UserAddress is an exposed value to use in tests

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var UserAddress2 = []byte("userAccount2....................")

UserAddress2 is an exposed value to use in tests

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var VaultAddress = []byte("\x00\x00\x00\x00\x00\x00\x00\x00\x0f\x0fvaultAddress..........")

VaultAddress value exposed for test usage

Functions

func AddNewOutputAccount 

func AddNewOutputAccount(vmOutput *vmcommon.VMOutput, sender []byte, address []byte, balanceDelta int64, data []byte) *vmcommon.OutputAccount

AddNewOutputAccount creates a new vmcommon.OutputAccount from the provided arguments and adds it to OutputAccounts of the provided vmOutput

func AddTestSmartContractToWorld 

func AddTestSmartContractToWorld(world *worldmock.MockWorld, identifier string, code []byte) *worldmock.Account

AddTestSmartContractToWorld directly deploys the provided code into the given MockWorld under a SC address built with the given identifier.

func DefaultTestArwen added in v1.4.72 

func DefaultTestArwen(tb testing.TB, blockchain vmcommon.BlockchainHook) arwen.VMHost

DefaultTestArwen creates a host configured with a blockchain hook

func DefaultTestArwenForCall added in v1.4.72 

func DefaultTestArwenForCall(tb testing.TB, code []byte, balance *big.Int) (arwen.VMHost, *contextmock.BlockchainHookStub)

DefaultTestArwenForCall creates a BlockchainHookStub

func DefaultTestArwenForCallSigSegv added in v1.4.72 

func DefaultTestArwenForCallSigSegv(tb testing.TB, code []byte, balance *big.Int) (arwen.VMHost, *contextmock.BlockchainHookStub)

DefaultTestArwenForCallSigSegv creates a BlockchainHookStub and a host

func DefaultTestArwenForCallWithInstanceMocks added in v1.4.72 

func DefaultTestArwenForCallWithInstanceMocks(tb testing.TB) (arwen.VMHost, *worldmock.MockWorld, *contextmock.InstanceBuilderMock)

DefaultTestArwenForCallWithInstanceMocks creates an InstanceBuilderMock

func DefaultTestArwenForCallWithInstanceRecorderMock added in v1.4.72 

func DefaultTestArwenForCallWithInstanceRecorderMock(tb testing.TB, code []byte, balance *big.Int) (arwen.VMHost, *contextmock.InstanceBuilderRecorderMock)

DefaultTestArwenForCallWithInstanceRecorderMock creates an InstanceBuilderRecorderMock

func DefaultTestArwenForCallWithWorldMock added in v1.4.72 

func DefaultTestArwenForCallWithWorldMock(tb testing.TB, code []byte, balance *big.Int) (arwen.VMHost, *worldmock.MockWorld)

DefaultTestArwenForCallWithWorldMock creates a MockWorld

func DefaultTestArwenForDeployment added in v1.4.72 

func DefaultTestArwenForDeployment(t *testing.T, _ uint64, newAddress []byte) (arwen.VMHost, *contextmock.BlockchainHookStub)

DefaultTestArwenForDeployment creates an Arwen vmHost configured for testing deployments

func DefaultTestArwenForTwoSCs added in v1.4.72 

func DefaultTestArwenForTwoSCs(
	t *testing.T,
	parentCode []byte,
	childCode []byte,
	parentSCBalance *big.Int,
	childSCBalance *big.Int,
) (arwen.VMHost, *contextmock.BlockchainHookStub)

DefaultTestArwenForTwoSCs creates an Arwen vmHost configured for testing calls between 2 SmartContracts

func DefaultTestArwenWithGasSchedule added in v1.4.72 

func DefaultTestArwenWithGasSchedule(
	tb testing.TB,
	blockchain vmcommon.BlockchainHook,
	customGasSchedule config.GasScheduleMap,
	wasmerSIGSEGVPassthrough bool,
) arwen.VMHost

DefaultTestArwenWithGasSchedule creates a host with the provided blockchain hook and gas schedule

func DefaultTestArwenWithWorldMock added in v1.4.72 

func DefaultTestArwenWithWorldMock(tb testing.TB) (arwen.VMHost, *worldmock.MockWorld)

DefaultTestArwenWithWorldMock creates a host configured with a mock world

func DefaultTestArwenWithWorldMockWithGasSchedule added in v1.4.72 

func DefaultTestArwenWithWorldMockWithGasSchedule(tb testing.TB, customGasSchedule config.GasScheduleMap) (arwen.VMHost, *worldmock.MockWorld)

DefaultTestArwenWithWorldMockWithGasSchedule creates a host configured with a mock world

func DefaultTestContractCallInput 

func DefaultTestContractCallInput() *vmcommon.ContractCallInput

DefaultTestContractCallInput creates a vmcommon.ContractCallInput struct with default values.

func DefaultTestContractCreateInput 

func DefaultTestContractCreateInput() *vmcommon.ContractCreateInput

DefaultTestContractCreateInput creates a vmcommon.ContractCreateInput struct with default values.

func GetSCCode 

func GetSCCode(fileName string) []byte

GetSCCode retrieves the bytecode of a WASM module from a file

func GetTestSCCode 

func GetTestSCCode(scName string, prefixToTestSCs ...string) []byte

GetTestSCCode retrieves the bytecode of a WASM testing contract

func GetTestSCCodeModule 

func GetTestSCCodeModule(scName string, moduleName string, prefixToTestSCs string) []byte

GetTestSCCodeModule retrieves the bytecode of a WASM testing contract, given a specific name of the WASM module

func MakeTestSCAddress 

func MakeTestSCAddress(identifier string) []byte

MakeTestSCAddress generates a new smart contract address to be used for testing based on the given identifier.

func MakeVMOutput 

func MakeVMOutput() *vmcommon.VMOutput

MakeVMOutput creates a vmcommon.VMOutput struct with default values

func SimpleWasteGasMockMethod 

func SimpleWasteGasMockMethod(instanceMock *mock.InstanceMock, gas uint64) func() *mock.InstanceMock

SimpleWasteGasMockMethod is a simple waste gas mock method

Types

type ContractCallInputBuilder 

type ContractCallInputBuilder struct {
	vmcommon.ContractCallInput
}

ContractCallInputBuilder extends a ContractCallInput for extra building functionality during testing

func CreateTestContractCallInputBuilder 

func CreateTestContractCallInputBuilder() *ContractCallInputBuilder

CreateTestContractCallInputBuilder is a builder for ContractCallInputBuilder

func (*ContractCallInputBuilder) Build 

func (contractInput *ContractCallInputBuilder) Build() *vmcommon.ContractCallInput

Build completes the build of a ContractCallInput

func (*ContractCallInputBuilder) WithArguments 

func (contractInput *ContractCallInputBuilder) WithArguments(arguments ...[]byte) *ContractCallInputBuilder

WithArguments provides the arguments to be called for ContractCallInputBuilder

func (*ContractCallInputBuilder) WithCallType 

func (contractInput *ContractCallInputBuilder) WithCallType(callType vm.CallType) *ContractCallInputBuilder

WithCallType provides the arguments to be called for ContractCallInputBuilder

func (*ContractCallInputBuilder) WithCallValue 

func (contractInput *ContractCallInputBuilder) WithCallValue(value int64) *ContractCallInputBuilder

WithCallValue provides the value transferred to the called contract

func (*ContractCallInputBuilder) WithCallerAddr 

func (contractInput *ContractCallInputBuilder) WithCallerAddr(address []byte) *ContractCallInputBuilder

WithCallerAddr provides the caller address of ContractCallInputBuilder

func (*ContractCallInputBuilder) WithCurrentTxHash 

func (contractInput *ContractCallInputBuilder) WithCurrentTxHash(txHash []byte) *ContractCallInputBuilder

WithCurrentTxHash provides the CurrentTxHash for ContractCallInputBuilder

func (*ContractCallInputBuilder) WithESDTTokenName 

func (contractInput *ContractCallInputBuilder) WithESDTTokenName(esdtTokenName []byte) *ContractCallInputBuilder

WithESDTTokenName provides the ESDTTokenName for ContractCallInputBuilder

func (*ContractCallInputBuilder) WithESDTValue 

func (contractInput *ContractCallInputBuilder) WithESDTValue(esdtValue *big.Int) *ContractCallInputBuilder

WithESDTValue provides the ESDTValue for ContractCallInputBuilder

func (*ContractCallInputBuilder) WithFunction 

func (contractInput *ContractCallInputBuilder) WithFunction(function string) *ContractCallInputBuilder

WithFunction provides the function to be called for ContractCallInputBuilder

func (*ContractCallInputBuilder) WithGasProvided 

func (contractInput *ContractCallInputBuilder) WithGasProvided(gas uint64) *ContractCallInputBuilder

WithGasProvided provides the gas of ContractCallInputBuilder

func (*ContractCallInputBuilder) WithRecipientAddr 

func (contractInput *ContractCallInputBuilder) WithRecipientAddr(address []byte) *ContractCallInputBuilder

WithRecipientAddr provides the recepient address of ContractCallInputBuilder

type ContractCreateInputBuilder 

type ContractCreateInputBuilder struct {
	vmcommon.ContractCreateInput
}

ContractCreateInputBuilder extends a ContractCreateInput for extra building functionality during testing

func CreateTestContractCreateInputBuilder 

func CreateTestContractCreateInputBuilder() *ContractCreateInputBuilder

CreateTestContractCreateInputBuilder is a builder for ContractCreateInputBuilder

func (*ContractCreateInputBuilder) Build 

func (contractInput *ContractCreateInputBuilder) Build() *vmcommon.ContractCreateInput

Build completes the build of a ContractCreateInput

func (*ContractCreateInputBuilder) WithArguments 

func (contractInput *ContractCreateInputBuilder) WithArguments(arguments ...[]byte) *ContractCreateInputBuilder

WithArguments provides the Arguments for a ContractCreateInputBuilder

func (*ContractCreateInputBuilder) WithCallValue 

func (contractInput *ContractCreateInputBuilder) WithCallValue(callValue int64) *ContractCreateInputBuilder

WithCallValue provides the CallValue for a ContractCreateInputBuilder

func (*ContractCreateInputBuilder) WithCallerAddr 

func (contractInput *ContractCreateInputBuilder) WithCallerAddr(address []byte) *ContractCreateInputBuilder

WithCallerAddr provides the CallerAddr for a ContractCreateInputBuilder

func (*ContractCreateInputBuilder) WithContractCode 

func (contractInput *ContractCreateInputBuilder) WithContractCode(code []byte) *ContractCreateInputBuilder

WithContractCode provides the ContractCode for a ContractCreateInputBuilder

func (*ContractCreateInputBuilder) WithGasProvided 

func (contractInput *ContractCreateInputBuilder) WithGasProvided(gas uint64) *ContractCreateInputBuilder

WithGasProvided provides the GasProvided for a ContractCreateInputBuilder

type InstanceTestSmartContract 

type InstanceTestSmartContract struct {
	// contains filtered or unexported fields
}

InstanceTestSmartContract represents the config data for the smart contract instance to be tested

func CreateInstanceContract 

func CreateInstanceContract(address []byte) *InstanceTestSmartContract

CreateInstanceContract build a contract to be used in a test creted with BuildInstanceCallTest

func (*InstanceTestSmartContract) WithBalance 

func (mockSC *InstanceTestSmartContract) WithBalance(balance int64) *InstanceTestSmartContract

WithBalance provides the balance for the InstanceTestSmartContract

func (*InstanceTestSmartContract) WithCode 

func (mockSC *InstanceTestSmartContract) WithCode(code []byte) *InstanceTestSmartContract

WithCode provides the code for the InstanceTestSmartContract

func (*InstanceTestSmartContract) WithConfig 

func (mockSC *InstanceTestSmartContract) WithConfig(config interface{}) *InstanceTestSmartContract

WithConfig provides the config object for the InstanceTestSmartContract

type InstancesTestTemplate 

type InstancesTestTemplate struct {
	// contains filtered or unexported fields
}

InstancesTestTemplate holds the data to build a contract call test

func BuildInstanceCallTest 

func BuildInstanceCallTest(tb testing.TB) *InstancesTestTemplate

BuildInstanceCallTest starts the building process for a contract call test

func (*InstancesTestTemplate) AndAssertResults 

func (callerTest *InstancesTestTemplate) AndAssertResults(assertResults func(arwen.VMHost, *contextmock.BlockchainHookStub, *VMOutputVerifier))

AndAssertResults starts the test and asserts the results

func (*InstancesTestTemplate) AndAssertResultsWithoutReset 

func (callerTest *InstancesTestTemplate) AndAssertResultsWithoutReset(assertResults func(arwen.VMHost, *contextmock.BlockchainHookStub, *VMOutputVerifier))

AndAssertResultsWithoutReset starts the test and asserts the results

func (*InstancesTestTemplate) GetVMHost 

func (callerTest *InstancesTestTemplate) GetVMHost() arwen.VMHost

GetVMHost returns the host instantiated in this test template

func (*InstancesTestTemplate) WithContracts 

func (callerTest *InstancesTestTemplate) WithContracts(usedContracts ...*InstanceTestSmartContract) *InstancesTestTemplate

WithContracts provides the contracts to be used by the contract call test

func (*InstancesTestTemplate) WithGasSchedule 

func (callerTest *InstancesTestTemplate) WithGasSchedule(gasSchedule config.GasScheduleMap) *InstancesTestTemplate

WithGasSchedule provides gas schedule for the test

func (*InstancesTestTemplate) WithInput 

func (callerTest *InstancesTestTemplate) WithInput(input *vmcommon.ContractCallInput) *InstancesTestTemplate

WithInput provides the ContractCallInput to be used by the contract call test

func (*InstancesTestTemplate) WithSetup 

func (callerTest *InstancesTestTemplate) WithSetup(setup func(arwen.VMHost, *contextmock.BlockchainHookStub)) *InstancesTestTemplate

WithSetup provides the setup function to be used by the contract call test

func (*InstancesTestTemplate) WithWasmerSIGSEGVPassthrough 

func (callerTest *InstancesTestTemplate) WithWasmerSIGSEGVPassthrough(wasmerSIGSEGVPassthrough bool) *InstancesTestTemplate

WithWasmerSIGSEGVPassthrough sets the wasmerSIGSEGVPassthrough flag

type MockBuiltin 

type MockBuiltin struct {
	ProcessBuiltinFunctionCall func(acntSnd, _ vmcommon.UserAccountHandler, vmInput *vmcommon.ContractCallInput) (*vmcommon.VMOutput, error)
	// contains filtered or unexported fields
}

MockBuiltin defined the functions that can be replaced in order to mock a builtin

func (*MockBuiltin) IsActive 

func (m *MockBuiltin) IsActive() bool

IsActive -

func (*MockBuiltin) IsInterfaceNil 

func (m *MockBuiltin) IsInterfaceNil() bool

IsInterfaceNil - see BuiltinFunction.IsInterfaceNil()

func (*MockBuiltin) ProcessBuiltinFunction 

func (m *MockBuiltin) ProcessBuiltinFunction(acntSnd, acntRcv vmcommon.UserAccountHandler, vmInput *vmcommon.ContractCallInput) (*vmcommon.VMOutput, error)

ProcessBuiltinFunction - see BuiltinFunction.ProcessBuiltInFunction()

func (*MockBuiltin) SetNewGasConfig 

func (m *MockBuiltin) SetNewGasConfig(gasCost *vmcommon.GasCost)

SetNewGasConfig - see BuiltinFunction.SetNewGasConfig()

type MockInstancesTestTemplate 

type MockInstancesTestTemplate struct {
	// contains filtered or unexported fields
}

MockInstancesTestTemplate holds the data to build a mock contract call test

func BuildMockInstanceCallTest 

func BuildMockInstanceCallTest(tb testing.TB) *MockInstancesTestTemplate

BuildMockInstanceCallTest starts the building process for a mock contract call test

func (*MockInstancesTestTemplate) AndAssertResults 

func (callerTest *MockInstancesTestTemplate) AndAssertResults(assertResults func(world *worldmock.MockWorld, verify *VMOutputVerifier))

AndAssertResults provides the function that will aserts the results

func (*MockInstancesTestTemplate) WithContracts 

func (callerTest *MockInstancesTestTemplate) WithContracts(usedContracts ...MockTestSmartContract) *MockInstancesTestTemplate

WithContracts provides the contracts to be used by the mock contract call test

func (*MockInstancesTestTemplate) WithInput 

func (callerTest *MockInstancesTestTemplate) WithInput(input *vmcommon.ContractCallInput) *MockInstancesTestTemplate

WithInput provides the ContractCallInput to be used by the mock contract call test

func (*MockInstancesTestTemplate) WithSetup 

func (callerTest *MockInstancesTestTemplate) WithSetup(setup func(arwen.VMHost, *worldmock.MockWorld)) *MockInstancesTestTemplate

WithSetup provides the setup function to be used by the mock contract call test

func (*MockInstancesTestTemplate) WithWasmerSIGSEGVPassthrough 

func (callerTest *MockInstancesTestTemplate) WithWasmerSIGSEGVPassthrough(wasmerSIGSEGVPassthrough bool) *MockInstancesTestTemplate

WithWasmerSIGSEGVPassthrough sets the wasmerSIGSEGVPassthrough flag

type MockTestSmartContract 

type MockTestSmartContract struct {
	// contains filtered or unexported fields
}

MockTestSmartContract represents the config data for the mock smart contract instance to be tested

func CreateMockContract 

func CreateMockContract(address []byte) *MockTestSmartContract

CreateMockContract build a contract to be used in a test creted with BuildMockInstanceCallTest

func CreateMockContractOnShard 

func CreateMockContractOnShard(address []byte, shardID uint32) *MockTestSmartContract

CreateMockContractOnShard build a contract to be used in a test creted with BuildMockInstanceCallTest

func (*MockTestSmartContract) WithBalance 

func (mockSC *MockTestSmartContract) WithBalance(balance int64) *MockTestSmartContract

WithBalance provides the balance for the MockTestSmartContract

func (*MockTestSmartContract) WithCodeHash 

func (mockSC *MockTestSmartContract) WithCodeHash(codeHash []byte) *MockTestSmartContract

WithCodeHash provides the code hash for the MockTestSmartContract

func (*MockTestSmartContract) WithCodeMetadata 

func (mockSC *MockTestSmartContract) WithCodeMetadata(codeMetadata []byte) *MockTestSmartContract

WithCodeMetadata provides the code metadata for the MockTestSmartContract

func (*MockTestSmartContract) WithConfig 

func (mockSC *MockTestSmartContract) WithConfig(config interface{}) *MockTestSmartContract

WithConfig provides the config object for the MockTestSmartContract

func (*MockTestSmartContract) WithMethods 

func (mockSC *MockTestSmartContract) WithMethods(initMethods ...func(*mock.InstanceMock, interface{})) MockTestSmartContract

WithMethods provides the methods for the MockTestSmartContract

func (*MockTestSmartContract) WithOwnerAddress 

func (mockSC *MockTestSmartContract) WithOwnerAddress(ownerAddress []byte) *MockTestSmartContract

WithOwnerAddress provides the owner address for the MockTestSmartContract

type StoreEntry 

type StoreEntry struct {
	// contains filtered or unexported fields
}

StoreEntry holds the data for a storage assertion

func CreateStoreEntry 

func CreateStoreEntry(address []byte) *StoreEntry

CreateStoreEntry creates the data for a storage assertion

func (*StoreEntry) WithKey 

func (storeEntry *StoreEntry) WithKey(key []byte) *StoreEntry

WithKey sets the key for a storage assertion

func (*StoreEntry) WithValue 

func (storeEntry *StoreEntry) WithValue(value []byte) StoreEntry

WithValue sets the value for a storage assertion

type TestCreateTemplateConfig 

type TestCreateTemplateConfig struct {
	// contains filtered or unexported fields
}

TestCreateTemplateConfig holds the data to build a contract creation test

func BuildInstanceCreatorTest 

func BuildInstanceCreatorTest(t *testing.T) *TestCreateTemplateConfig

BuildInstanceCreatorTest starts the building process for a contract creation test

func (*TestCreateTemplateConfig) AndAssertResults 

func (callerTest *TestCreateTemplateConfig) AndAssertResults(assertResults func(*contextmock.BlockchainHookStub, *VMOutputVerifier))

AndAssertResults provides the function that will aserts the results

func (*TestCreateTemplateConfig) AndAssertResultsWithoutReset 

func (callerTest *TestCreateTemplateConfig) AndAssertResultsWithoutReset(assertResults func(*contextmock.BlockchainHookStub, *VMOutputVerifier))

AndAssertResultsWithoutReset provides the function that will aserts the results

func (*TestCreateTemplateConfig) WithAddress 

func (callerTest *TestCreateTemplateConfig) WithAddress(address []byte) *TestCreateTemplateConfig

WithAddress provides the address for a TestCreateTemplateConfig

func (*TestCreateTemplateConfig) WithInput 

func (callerTest *TestCreateTemplateConfig) WithInput(input *vmcommon.ContractCreateInput) *TestCreateTemplateConfig

WithInput provides the ContractCreateInput for a TestCreateTemplateConfig

func (*TestCreateTemplateConfig) WithSetup 

func (callerTest *TestCreateTemplateConfig) WithSetup(setup func(arwen.VMHost, *contextmock.BlockchainHookStub)) *TestCreateTemplateConfig

WithSetup provides the setup function for a TestCreateTemplateConfig

type TransferEntry 

type TransferEntry struct {
	vmcommon.OutputTransfer
	// contains filtered or unexported fields
}

TransferEntry holds the data for an output transfer assertion

func CreateTransferEntry 

func CreateTransferEntry(senderAddress []byte, receiverAddress []byte) *TransferEntry

CreateTransferEntry creates the data for an output transfer assertion

func (*TransferEntry) WithCallType 

func (transferEntry *TransferEntry) WithCallType(callType vm.CallType) *TransferEntry

WithCallType create sets the data for an output transfer assertion

func (*TransferEntry) WithData 

func (transferEntry *TransferEntry) WithData(data []byte) *TransferEntry

WithData create sets the data for an output transfer assertion

func (*TransferEntry) WithGasLimit 

func (transferEntry *TransferEntry) WithGasLimit(gas uint64) *TransferEntry

WithGasLimit create sets the data for an output transfer assertion

func (*TransferEntry) WithGasLocked 

func (transferEntry *TransferEntry) WithGasLocked(gas uint64) *TransferEntry

WithGasLocked create sets the data for an output transfer assertion

func (*TransferEntry) WithValue 

func (transferEntry *TransferEntry) WithValue(value *big.Int) TransferEntry

WithValue create sets the value for an output transfer assertion

type VMOutputVerifier 

type VMOutputVerifier struct {
	VmOutput  *vmcommon.VMOutput
	AllErrors arwen.WrappableError
	T         testing.TB
}

VMOutputVerifier holds the output to be verified

func NewVMOutputVerifier 

func NewVMOutputVerifier(t testing.TB, vmOutput *vmcommon.VMOutput, err error) *VMOutputVerifier

NewVMOutputVerifier builds a new verifier

func NewVMOutputVerifierWithAllErrors 

func NewVMOutputVerifierWithAllErrors(t testing.TB, vmOutput *vmcommon.VMOutput, err error, allErrors error) *VMOutputVerifier

NewVMOutputVerifierWithAllErrors builds a new verifier with all errors included

func (*VMOutputVerifier) Balance 

func (v *VMOutputVerifier) Balance(address []byte, balance int64) *VMOutputVerifier

Balance verifies if Balance of the specified account is the same as the provided one

func (*VMOutputVerifier) BalanceDelta 

func (v *VMOutputVerifier) BalanceDelta(address []byte, balanceDelta int64) *VMOutputVerifier

BalanceDelta verifies if BalanceDelta of the specified account is the same as the provided one

func (*VMOutputVerifier) BytesAddedToStorage 

func (v *VMOutputVerifier) BytesAddedToStorage(address []byte, bytesAdded int) *VMOutputVerifier

BytesAddedToStorage verifies the number of bytes added to storage

func (*VMOutputVerifier) BytesDeletedFromStorage 

func (v *VMOutputVerifier) BytesDeletedFromStorage(address []byte, bytesDelted int) *VMOutputVerifier

BytesDeletedFromStorage verifies the number of bytes deleted from storage

func (*VMOutputVerifier) Code 

func (v *VMOutputVerifier) Code(address []byte, code []byte) *VMOutputVerifier

Code verifies if Code of the specified account is the same as the provided one

func (*VMOutputVerifier) CodeDeployerAddress 

func (v *VMOutputVerifier) CodeDeployerAddress(address []byte, codeDeployerAddress []byte) *VMOutputVerifier

CodeDeployerAddress if CodeDeployerAddress of the specified account is the same as the provided one

func (*VMOutputVerifier) CodeMetadata 

func (v *VMOutputVerifier) CodeMetadata(address []byte, codeMetadata []byte) *VMOutputVerifier

CodeMetadata if CodeMetadata of the specified account is the same as the provided one

func (*VMOutputVerifier) ContractInvalid 

func (v *VMOutputVerifier) ContractInvalid() *VMOutputVerifier

ContractInvalid verifies if return code is vmcommon.ContractInvalid

func (*VMOutputVerifier) ContractNotFound 

func (v *VMOutputVerifier) ContractNotFound() *VMOutputVerifier

ContractNotFound verifies if return code is vmcommon.ContractNotFound

func (*VMOutputVerifier) ExecutionFailed 

func (v *VMOutputVerifier) ExecutionFailed() *VMOutputVerifier

ExecutionFailed verifies if return code is vmcommon.ExecutionFailed

func (*VMOutputVerifier) FunctionNotFound 

func (v *VMOutputVerifier) FunctionNotFound() *VMOutputVerifier

FunctionNotFound verifies if return code is vmcommon.FunctionNotFound

func (*VMOutputVerifier) GasRemaining 

func (v *VMOutputVerifier) GasRemaining(gas uint64) *VMOutputVerifier

GasRemaining verifies if GasRemaining of the specified account is the same as the provided one

func (*VMOutputVerifier) GasUsed 

func (v *VMOutputVerifier) GasUsed(address []byte, gas uint64) *VMOutputVerifier

GasUsed verifies if GasUsed of the specified account is the same as the provided one

func (*VMOutputVerifier) HasRuntimeErrorAndInfo 

func (v *VMOutputVerifier) HasRuntimeErrorAndInfo(message string, otherInfo string) *VMOutputVerifier

HasRuntimeErrorAndInfo verifies if the provided errors are present in the runtime context

func (*VMOutputVerifier) HasRuntimeErrors 

func (v *VMOutputVerifier) HasRuntimeErrors(messages ...string) *VMOutputVerifier

HasRuntimeErrors verifies if the provided errors are present in the runtime context

func (*VMOutputVerifier) Logs 

func (v *VMOutputVerifier) Logs(logs ...vmcommon.LogEntry) *VMOutputVerifier

Logs verifies if Logs is the same as the provided one

func (*VMOutputVerifier) Nonce 

func (v *VMOutputVerifier) Nonce(address []byte, nonce uint64) *VMOutputVerifier

Nonce verifies if Nonce of the specified account is the same as the provided one

func (*VMOutputVerifier) Ok 

func (v *VMOutputVerifier) Ok() *VMOutputVerifier

Ok verifies if return code is vmcommon.Ok

func (*VMOutputVerifier) OutOfGas 

func (v *VMOutputVerifier) OutOfGas() *VMOutputVerifier

OutOfGas verifies if return code is vmcommon.OutOfGas

func (*VMOutputVerifier) ReturnCode 

func (v *VMOutputVerifier) ReturnCode(code vmcommon.ReturnCode) *VMOutputVerifier

ReturnCode verifies if ReturnCode of output is the same as the provided one

func (*VMOutputVerifier) ReturnData 

func (v *VMOutputVerifier) ReturnData(returnData ...[]byte) *VMOutputVerifier

ReturnData verifies if ReturnData is the same as the provided one

func (*VMOutputVerifier) ReturnMessage 

func (v *VMOutputVerifier) ReturnMessage(message string) *VMOutputVerifier

ReturnMessage verifies if ReturnMessage of output is the same as the provided one

func (*VMOutputVerifier) ReturnMessageContains 

func (v *VMOutputVerifier) ReturnMessageContains(message string) *VMOutputVerifier

ReturnMessageContains verifies if ReturnMessage of output contains the provided one

func (*VMOutputVerifier) Storage 

func (v *VMOutputVerifier) Storage(expectedEntries ...StoreEntry) *VMOutputVerifier

Storage verifies if StorageUpdate(s) for the speficied accounts are the same as the provided ones

func (*VMOutputVerifier) Transfers 

func (v *VMOutputVerifier) Transfers(transfers ...TransferEntry) *VMOutputVerifier

Transfers verifies if OutputTransfer(s) for the speficied accounts are the same as the provided ones

func (*VMOutputVerifier) UserError 

func (v *VMOutputVerifier) UserError() *VMOutputVerifier

UserError verifies if return code is vmcommon.UserError

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