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minio/cmd/utils_test.go

125 lines
2.5 KiB

/*
* Minio Cloud Storage, (C) 2016 Minio, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* 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 cmd
import (
"net/http"
"reflect"
"testing"
)
// Tests http.Header clone.
func TestCloneHeader(t *testing.T) {
headers := []http.Header{
http.Header{
"Content-Type": {"text/html; charset=UTF-8"},
"Content-Length": {"0"},
},
http.Header{
"Content-Length": {"0", "1", "2"},
},
http.Header{
"Expires": {"-1"},
"Content-Length": {"0"},
"Content-Encoding": {"gzip"},
},
}
for i, header := range headers {
clonedHeader := cloneHeader(header)
if !reflect.DeepEqual(header, clonedHeader) {
t.Errorf("Test %d failed", i+1)
}
}
}
// Tests maximum object size.
func TestMaxObjectSize(t *testing.T) {
sizes := []struct {
isMax bool
size int64
}{
// Test - 1 - maximum object size.
{
true,
maxObjectSize + 1,
},
// Test - 2 - not maximum object size.
{
false,
maxObjectSize - 1,
},
}
for i, s := range sizes {
isMax := isMaxObjectSize(s.size)
if isMax != s.isMax {
t.Errorf("Test %d: Expected %t, got %t", i+1, s.isMax, isMax)
}
}
}
// Tests minimum allowed part size.
func TestMinAllowedPartSize(t *testing.T) {
sizes := []struct {
isMin bool
size int64
}{
// Test - 1 - within minimum part size.
{
true,
minPartSize + 1,
},
// Test - 2 - smaller than minimum part size.
{
false,
minPartSize - 1,
},
}
for i, s := range sizes {
isMin := isMinAllowedPartSize(s.size)
if isMin != s.isMin {
t.Errorf("Test %d: Expected %t, got %t", i+1, s.isMin, isMin)
}
}
}
// Tests maximum allowed part number.
func TestMaxPartID(t *testing.T) {
sizes := []struct {
isMax bool
partN int
}{
// Test - 1 part number within max part number.
{
false,
maxPartID - 1,
},
// Test - 2 part number bigger than max part number.
{
true,
maxPartID + 1,
},
}
for i, s := range sizes {
isMax := isMaxPartID(s.partN)
if isMax != s.isMax {
t.Errorf("Test %d: Expected %t, got %t", i+1, s.isMax, isMax)
}
}
}