asserts

func Never ¶

func Never(
	t *testing.T,
	conditionFunc func(ctx context.Context) bool,
	waitTime,
	tickTime time.Duration,
	msgAndArgs ...any,
)

Never asserts that the provided conditionFunc never returns true within the specified waitTime, checking the condition every tickTime. If the conditionFunc returns true at any point, the test fails with the provided message and arguments. The conditionFunc receives a context.Context which is derived from the testing.T context, allowing for cancellation and timeouts. The conditionFunc is run immediately upon entering the function, in the same goroutine as the caller, thus it's a blocking call.