no more memcache, go broke for mac 18.1

db_test.go

@@ -146,26 +146,6 @@ func TestImplementations(t *testing.T) {
 		t.Log("$MONGO not set. Skipping")
 	}
 
-	if _, ok := os.LookupEnv("MEMCACHED"); ok {
-		if memcache, err := NewMemcache("localhost:11211"); err != nil {
-			t.Logf("cannot make memcache: %v", err)
-		} else {
-			cases = append(cases, memcache)
-		}
-	} else {
-		t.Log("$MEMCACHED not set. Skipping")
-	}
-
-	if _, ok := os.LookupEnv("MEMCACHEDCLUSTER"); ok {
-		if memcacheCluster, err := NewMemcacheCluster("localhost:11211"); err != nil {
-			t.Logf("cannot make memcacheCluster: %v", err)
-		} else {
-			cases = append(cases, memcacheCluster)
-		}
-	} else {
-		t.Log("$MEMCACHEDCLUSTER not set. Skipping")
-	}
-
 	if _, ok := os.LookupEnv("MINIO"); ok {
 		if minio, err := minio.NewMinio("localhost:9000", "accesskey", "secretkey"); err != nil {
 			t.Logf("cannot make minio: %v", err)
@@ -281,14 +261,6 @@ func TestToFromString(t *testing.T) {
 			key: "leveldb",
 			t:   LEVELDB,
 		},
-		{
-			key: "memcache",
-			t:   MEMCACHE,
-		},
-		{
-			key: "memcachecluster",
-			t:   MEMCACHECLUSTER,
-		},
 		{
 			key: "mongo",
 			t:   MONGO,