func addAndAssert(t *testing.T, name string, sizeS string) {
size, _ := utils.BytesFromString(sizeS)
rnd := randReader(size)
f, err := S.Add(name, rnd, size)
if err != nil {
t.Errorf("Storage.Add(%s, %d) return err: %v", name, size, err)
}
fg, ok := S.Get(name)
if !ok {
t.Errorf("Storage.Get(%s) return false", name)
}
fg.Open()
defer fg.Close()
if fg != f {
t.Error("Files not match")
}
if fg.FSize != size {
t.Errorf("File sizes mismatch. Actual: %d, expected: %d", size, fg.FSize)
}
// check md5
h := md5.New()
io.Copy(h, fg.GetReader())
act := fmt.Sprintf("%x", h.Sum(nil))
exp := fmt.Sprintf("%x", f.Md5)
if act != exp {
t.Error("Md5 file %s mismatch. Actual: %s, expected: %s", name, act, exp)
}
}
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package storage
import (
"math"
"utils"
)
var R = Rounder{}
var (
i1kb, _ = utils.BytesFromString("1k")
i16kb, _ = utils.BytesFromString("16k")
i128kb, _ = utils.BytesFromString("128k")
i1mb, _ = utils.BytesFromString("1m")
i4mb, _ = utils.BytesFromString("4m")
)
type Rounder struct{}
/**
* 2,4,8,16..512,1024 - n2
* 1k,2k,3k...15k,16k - 1k
* 16k,32k,48k..112k,128k - 16k
* 128k,256k,384k..3968k,4096k - 128k
* 4m,5m,6m... - 1mb
**/