testutil

package
v0.50.5 Latest Latest
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 Go to latest Published: Mar 12, 2024 License: Apache-2.0 Imports: 24 Imported by: 845

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 added in v0.43.0 

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

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

func DefaultContextWithKeys added in v0.50.0 

func DefaultContextWithKeys(
	keys map[string]*storetypes.KVStoreKey,
	transKeys map[string]*storetypes.TransientStoreKey,
	memKeys map[string]*storetypes.MemoryStoreKey,
) sdk.Context

DefaultContextWithKeys creates a sdk.Context with a fresh MemDB, mounting the providing keys for usage in the multistore. This function is intended to be used for testing purposes only.

func GenerateCoinKey added in v0.45.0 

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

GenerateCoinKey generates a new key mnemonic along with its addrress.

func GenerateSaveCoinKey added in v0.45.0 

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 GetRequest added in v0.47.0 

func GetRequest(url string) ([]byte, error)

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

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 GetTempDir added in v0.46.0 

func GetTempDir(t testing.TB) string

GetTempDir returns a writable temporary director for the test to use.

func PostRequest added in v0.47.0 

func PostRequest(url, contentType string, data []byte) ([]byte, error)

PostRequest defines a wrapper around an HTTP POST request with a provided URL and data. An error is returned if the request or reading the body fails.

func RandSliceElem added in v0.47.0 

func RandSliceElem[E any](r *rand.Rand, elems []E) (E, bool)

func RequireProtoDeepEqual added in v0.50.0 

func RequireProtoDeepEqual(t *testing.T, p1, p2 interface{})

RequireProtoDeepEqual fails the test t if p1 and p2 are not equivalent protobuf messages. Where p1 and p2 are proto.Message or slices of proto.Message.

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.

type TestAccount added in v0.47.0 

type TestAccount struct {
	Name    string
	Address types.AccAddress
}

func CreateKeyringAccounts added in v0.47.0 

func CreateKeyringAccounts(t *testing.T, kr keyring.Keyring, num int) []TestAccount

type TestContext added in v0.47.0 

type TestContext struct {
	Ctx sdk.Context
	DB  *dbm.MemDB
	CMS store.CommitMultiStore
}

func DefaultContextWithDB added in v0.47.0 

func DefaultContextWithDB(t testing.TB, key, tkey storetypes.StoreKey) TestContext

Source Files

View all Source files

Directories

Path Synopsis
Package cmdtest contains a framework for testing cobra Commands within Go unit tests.
 Package cmdtest contains a framework for testing cobra Commands within Go unit tests.
Integration contains the integration test setup used for SDK modules.
 Integration contains the integration test setup used for SDK modules.
Package mock is a generated GoMock package.
 Package mock is a generated GoMock package.
Package network implements and exposes a fully operational in-process CometBFT test network that consists of at least one or potentially many validators.
 Package network implements and exposes a fully operational in-process CometBFT test network that consists of at least one or potentially many validators.

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