testutil

package
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Published: Apr 4, 2022 License: Apache-2.0 Imports: 17 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func ApplyMockIO

func ApplyMockIO(c *cobra.Command) (BufferReader, BufferWriter)

ApplyMockIO replaces stdin/out/err with buffers that can be used during testing. Returns an input BufferReader and an output BufferWriter.

func DefaultContext

func DefaultContext(key storetypes.StoreKey, tkey storetypes.StoreKey) sdk.Context

DefaultContext creates a sdk.Context with a fresh MemDB that can be used in tests.

func GenerateCoinKey

func GenerateCoinKey(algo keyring.SignatureAlgo, cdc codec.Codec) (sdk.AccAddress, string, error)

GenerateCoinKey generates a new key mnemonic along with its addrress.

func GenerateSaveCoinKey

func GenerateSaveCoinKey(
	keybase keyring.Keyring,
	keyName, mnemonic string,
	overwrite bool,
	algo keyring.SignatureAlgo,
) (sdk.AccAddress, string, error)

GenerateSaveCoinKey generates a new key mnemonic with its addrress. If mnemonic is provided then it's used for key generation. The key is saved in the keyring. The function returns error if overwrite=true and the key already exists.

func GetRequestWithHeaders

func GetRequestWithHeaders(url string, headers map[string]string) ([]byte, error)

GetRequestWithHeaders defines a wrapper around an HTTP GET request with a provided URL and custom headers An error is returned if the request or reading the body fails.

func TempFile

func TempFile(t testing.TB) *os.File

TempFile returns a writable temporary file for the test to use.

func WriteToNewTempFile

func WriteToNewTempFile(t testing.TB, s string) *os.File

Write the given string to a new temporary file. Returns an open file for the test to use.

Types

type BufferReader

type BufferReader interface {
	io.Reader
	Reset(string)
}

BufferReader is implemented by types that read from a string buffer.

func ApplyMockIODiscardOutErr

func ApplyMockIODiscardOutErr(c *cobra.Command) BufferReader

ApplyMockIODiscardOutputs replaces a cobra.Command output and error streams with a dummy io.Writer. Replaces and returns the io.Reader associated to the cobra.Command input stream.

type BufferWriter

type BufferWriter interface {
	io.Writer
	Reset()
	Bytes() []byte
	String() string
}

BufferWriter is implemented by types that write to a buffer.

Directories

Path Synopsis
Package network implements and exposes a fully operational in-process Tendermint test network that consists of at least one or potentially many validators.
Package network implements and exposes a fully operational in-process Tendermint test network that consists of at least one or potentially many validators.
Package rest provides HTTP types and primitives for REST requests validation and responses handling.
Package rest provides HTTP types and primitives for REST requests validation and responses handling.
Code generated by protoc-gen-go-pulsar.
Code generated by protoc-gen-go-pulsar.

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