responseBody, err = io.ReadAll(response.Body)
	c.Assert(err, nil)
	c.Assert(true, bytes.Equal(responseBody, []byte("hello three")))
}

// TestHeader - Validates the error response for an attempt to fetch non-existent object.
func (s *TestSuiteCommon) TestHeader(c *check) {
	// generate a random bucket name.
	bucketName := getRandomBucketName()
	// obtain HTTP request to fetch an object from non-existent bucket/object.