added WriteVarInt64 ReadVarInt64

little/little_test.go

@@ -907,6 +907,52 @@ func TestPutGetVarUint64(t *testing.T) {
 	}
 }
 
+// WRITE & READ VAR UINT64
+
+func TestWriteReadVarUint64(t *testing.T) {
+	for _, testCase := range varUint64TestCases {
+		w := bytes.NewBuffer(nil)
+		putCount, err := WriteVarUint64(w, testCase.Num)
+		if err != nil {
+			t.Fatalf("put %d: %s\n", testCase.Num, err)
+		}
+		decoded, err := ReadVarUint64(w)
+		if err != nil {
+			t.Fatalf("get %d: %s\n", testCase.Num, err)
+		}
+		if decoded != testCase.Num {
+			t.Fatalf("num %d not equal decoded %d", testCase.Num, decoded)
+		}
+		if putCount != testCase.Count {
+			t.Fatalf("count %d not equal put count %d of num %d",
+				testCase.Count, putCount, testCase.Num)
+		}
+	}
+}
+
+// WRITE & READ VAR INT64
+
+func TestWriteReadVarInt64(t *testing.T) {
+	for _, testCase := range varInt64TestCases {
+		w := bytes.NewBuffer(nil)
+		putCount, err := WriteVarInt64(w, testCase.Num)
+		if err != nil {
+			t.Fatalf("put %d: %s\n", testCase.Num, err)
+		}
+		decoded, err := ReadVarInt64(w)
+		if err != nil {
+			t.Fatalf("get %d: %s\n", testCase.Num, err)
+		}
+		if decoded != testCase.Num {
+			t.Fatalf("num %d not equal decoded %d", testCase.Num, decoded)
+		}
+		if putCount != testCase.Count {
+			t.Fatalf("count %d not equal put count %d of num %d",
+				testCase.Count, putCount, testCase.Num)
+		}
+	}
+}
+
 // WRITE & READ VAR SIZE
 
 func TestWriteReadVarSize(t *testing.T) {