stream/mts/meta/meta_test.go: using table of tests for TestReadFrom

stream/mts/meta/meta_test.go

@@ -151,20 +151,28 @@ func TestEncode(t *testing.T) {
 // from a string of metadata using the ReadFrom func.
 func TestReadFrom(t *testing.T) {
 	tstMeta := append([]byte{0x00, 0x10, 0x00, 0x12}, "loc=a,b,c\tts=12345"...)
-	got, err := ReadFrom([]byte(tstMeta), "loc")
+
+	tests := []struct {
+		key  string
+		want string
+	}{
+		{
+			"loc",
+			"a,b,c",
+		},
+		{
+			"ts",
+			"12345",
+		},
+	}
+
+	for _, test := range tests {
+		got, err := ReadFrom([]byte(tstMeta), test.key)
 		if err != nil {
 			t.Errorf("Unexpected err: %v\n", err)
 		}
-	want := "a,b,c"
-	if got != want {
-		t.Errorf("Did not get expected out. \nGot : %v, \nwant: %v\n", got, want)
+		if got != test.want {
+			t.Errorf("Did not get expected out. \nGot : %v, \nwant: %v\n", got, test.want)
 		}
-
-	if got, err = ReadFrom([]byte(tstMeta), "ts"); err != nil {
-		t.Errorf("Unexpected err: %v\n", err)
-	}
-	want = "12345"
-	if got != want {
-		t.Errorf("Did not get expected out. \nGot : %v, \nwant: %v\n", got, want)
 	}
 }