testutil

package
v0.46.2 Latest Latest
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Published: May 15, 2026 License: Apache-2.0 Imports: 8 Imported by: 0

Documentation

Overview

Package testutil provides common test helper utilities for the Dingo project. It replaces ad-hoc time.Sleep patterns with deterministic synchronization helpers that make tests faster and more reliable.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func RequireNoReceive

func RequireNoReceive[T any](
	t *testing.T,
	ch <-chan T,
	duration time.Duration,
	msg string,
)

RequireNoReceive verifies that no value is received on the given channel within the specified duration. This replaces the pattern of time.Sleep followed by a non-blocking channel read to confirm that nothing was sent.

func RequireReceive

func RequireReceive[T any](
	t *testing.T,
	ch <-chan T,
	timeout time.Duration,
	msg string,
) T

RequireReceive waits for a value on the given channel or fails the test if the timeout expires. This replaces the common pattern of time.Sleep followed by reading a channel.

func WaitForCondition

func WaitForCondition(
	t *testing.T,
	condition func() bool,
	timeout time.Duration,
	msg string,
)

WaitForCondition polls the given condition function until it returns true or the timeout expires. This replaces the common pattern of time.Sleep followed by an assertion check.

func WaitForConditionWithInterval

func WaitForConditionWithInterval(
	t *testing.T,
	condition func() bool,
	timeout time.Duration,
	interval time.Duration,
	msg string,
)

WaitForConditionWithInterval is like WaitForCondition but allows specifying a custom polling interval.

Types

type MockInput added in v0.37.0

type MockInput struct {
	TxId       []byte
	IndexValue uint32
}

MockInput is a reusable transaction input for database tests.

func NewMockInput added in v0.37.0

func NewMockInput(txId []byte, index uint32) *MockInput

func (*MockInput) Id added in v0.37.0

func (m *MockInput) Id() lcommon.Blake2b256

func (*MockInput) Index added in v0.37.0

func (m *MockInput) Index() uint32

func (*MockInput) String added in v0.37.0

func (m *MockInput) String() string

func (*MockInput) ToPlutusData added in v0.37.0

func (m *MockInput) ToPlutusData() pdata.PlutusData

func (*MockInput) Utxorpc added in v0.37.0

func (m *MockInput) Utxorpc() (*cardano.TxInput, error)

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