Function newTestCache

proxy/cache_internal_test.go:39–51

newTestCache is a helper that returns new cache and fills its config with given values. If conf is nil, the default configuration will be used.

(tb testing.TB, conf *cacheConfig)

// newTestCache is a helper that returns new cache and fills its config with
// given values.  If conf is nil, the default configuration will be used.
func newTestCache(tb testing.TB, conf *cacheConfig) (c *cache) {
	tb.Helper()

	conf = cmp.Or(conf, &cacheConfig{})

	return newCache(&cacheConfig{
		size:             cmp.Or(conf.size, testCacheSize),
		optimisticTTL:    cmp.Or(conf.optimisticTTL, testOptimisticTTL),
		optimisticMaxAge: cmp.Or(conf.optimisticMaxAge, testOptimisticMaxAge),
		withECS:          conf.withECS,
		optimistic:       conf.optimistic,
	})
}

func TestServeCached(t *testing.T) {
	dnsProxy := mustNew(t, &Config{