with

Documentation

Index

• func Concurrency(tb testing.TB, f func(ctx context.Context, harness *ConcurrencyHarness))
• func Context(f func(ctx context.Context))
• func Logging(tb testing.TB, f func(harness *LoggingHarness))
• func RequireNoUnexpectedErrors(f Fataler, errorTracker ErrorTracker)
• type ConcurrencyHarness
  • func (h *ConcurrencyHarness) AllowErrorsMatching(pattern string)
• type ErrorTracker
• type Fataler
• type LoggingHarness
  • func (h *LoggingHarness) AllowErrorsMatching(pattern string)

Functions

func Concurrency

func Concurrency(tb testing.TB, f func(ctx context.Context, harness *ConcurrencyHarness))

creates a harness that should be used for running concurrent tests; these are tests that start long-running goroutines that need supervision the test function will run inside this function, and following the test running a synchronized shutdown of the supervised SUT will take place, followed by an assertion that no unexpected errors have been logged

func Context

func Context(f func(ctx context.Context))

func Logging

func Logging(tb testing.TB, f func(harness *LoggingHarness))

func RequireNoUnexpectedErrors

func RequireNoUnexpectedErrors(f Fataler, errorTracker ErrorTracker)

Types

type ConcurrencyHarness

type ConcurrencyHarness struct {
	govnr.TreeSupervisor
	Logger log.Logger

	T testing.TB
	// contains filtered or unexported fields
}

func (*ConcurrencyHarness) AllowErrorsMatching

func (h *ConcurrencyHarness) AllowErrorsMatching(pattern string)

type ErrorTracker

type ErrorTracker interface {
	HasErrors() bool
}

type Fataler

type Fataler interface {
	Fatal(args ...interface{})
}

type LoggingHarness

type LoggingHarness struct {
	Logger log.Logger

	T testing.TB
	// contains filtered or unexported fields
}

func (*LoggingHarness) AllowErrorsMatching

func (h *LoggingHarness) AllowErrorsMatching(pattern string)