testutil

package

v0.50.1 Latest Latest Go to latest Published: Nov 24, 2025 License: GPL-3.0 Imports: 15 Imported by: 0

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func Nodes(n int) []netmap.NodeInfo

Nodes returns n netmap.NodeInfo elements with unique public keys.

Each node has two network addresses with localhost IP. Ports are sequential starting from 10000.

func RandByteSlice[I constraints.Integer](ln I) []byte

RandByteSlice returns randomized byte slice of specified length.

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

LogBuffer is a memory buffer for zap.Logger entries.

func NewBufferedLogger(t testing.TB, minLevel zapcore.Level) (*zap.Logger, *LogBuffer)

NewBufferedLogger returns buffered logger for testing.

Entries with severity less than minLevel are never written.

func (x *LogBuffer) AssertContains(e LogEntry)

AssertContains asserts that log contains at least one given entry.

func (x *LogBuffer) AssertContainsMsg(lvl zapcore.Level, msg string)

AssertContainsMsg asserts that log contains at least one entry with given message and severity.

func (x *LogBuffer) AssertEmpty()

AssertEmpty asserts that log is empty.

func (x *LogBuffer) AssertEqual(es []LogEntry)

AssertEqual asserts that log consists of given ordered entries.

func (x *LogBuffer) AssertNotContainsMsg(lvl zapcore.Level, msg string)

AssertNotContainsMsg asserts that log does not contain entry with given message and severity.

func (x *LogBuffer) AssertSingle(e LogEntry)

AssertSingle asserts that log has given entry only.

type LogEntry struct {
	Level   zapcore.Level
	Message string
	// Integer values are represented as [json.Number].
	Fields map[string]any
}

LogEntry represents single zap.Logger entry.