// request for byte range 10-11.
		// expecting the result to contain only putContent[10:12] bytes.
		{"10-11", putContent[10:12]},
		// request for object data after the first byte.
		{"1-", putContent[1:]},
		// request for object data after the first byte.
		{"6-", putContent[6:]},
		// request for last 2 bytes of the object.
		{"-2", putContent[len(putContent)-2:]},
		// request for last 7 bytes of the object.