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minio/pkg/policy/condition/key_test.go

214 lines
5.2 KiB

/*
* MinIO Cloud Storage, (C) 2018 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 condition
import (
"encoding/json"
"reflect"
"testing"
)
func TestKeyIsValid(t *testing.T) {
testCases := []struct {
key Key
expectedResult bool
}{
{S3XAmzCopySource, true},
{S3XAmzServerSideEncryption, true},
{S3XAmzServerSideEncryptionCustomerAlgorithm, true},
{S3XAmzMetadataDirective, true},
{S3XAmzStorageClass, true},
{S3LocationConstraint, true},
{S3Prefix, true},
{S3Delimiter, true},
{S3MaxKeys, true},
{AWSReferer, true},
{AWSSourceIP, true},
{Key("foo"), false},
}
for i, testCase := range testCases {
result := testCase.key.IsValid()
if testCase.expectedResult != result {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestKeyMarshalJSON(t *testing.T) {
testCases := []struct {
key Key
expectedResult []byte
expectErr bool
}{
{S3XAmzCopySource, []byte(`"s3:x-amz-copy-source"`), false},
{Key("foo"), nil, true},
}
for i, testCase := range testCases {
result, err := json.Marshal(testCase.key)
expectErr := (err != nil)
if testCase.expectErr != expectErr {
t.Fatalf("case %v: error: expected: %v, got: %v\n", i+1, testCase.expectErr, expectErr)
}
if !testCase.expectErr {
if !reflect.DeepEqual(result, testCase.expectedResult) {
t.Fatalf("case %v: key: expected: %v, got: %v\n", i+1, string(testCase.expectedResult), string(result))
}
}
}
}
func TestKeyName(t *testing.T) {
testCases := []struct {
key Key
expectedResult string
}{
{S3XAmzCopySource, "x-amz-copy-source"},
{AWSReferer, "Referer"},
}
for i, testCase := range testCases {
result := testCase.key.Name()
if testCase.expectedResult != result {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestKeyUnmarshalJSON(t *testing.T) {
testCases := []struct {
data []byte
expectedKey Key
expectErr bool
}{
{[]byte(`"s3:x-amz-copy-source"`), S3XAmzCopySource, false},
{[]byte(`"foo"`), Key(""), true},
}
for i, testCase := range testCases {
var key Key
err := json.Unmarshal(testCase.data, &key)
expectErr := (err != nil)
if testCase.expectErr != expectErr {
t.Fatalf("case %v: error: expected: %v, got: %v\n", i+1, testCase.expectErr, expectErr)
}
if !testCase.expectErr {
if testCase.expectedKey != key {
t.Fatalf("case %v: key: expected: %v, got: %v\n", i+1, testCase.expectedKey, key)
}
}
}
}
func TestKeySetAdd(t *testing.T) {
testCases := []struct {
set KeySet
key Key
expectedResult KeySet
}{
{NewKeySet(), S3XAmzCopySource, NewKeySet(S3XAmzCopySource)},
{NewKeySet(S3XAmzCopySource), S3XAmzCopySource, NewKeySet(S3XAmzCopySource)},
}
for i, testCase := range testCases {
testCase.set.Add(testCase.key)
if !reflect.DeepEqual(testCase.expectedResult, testCase.set) {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, testCase.set)
}
}
}
func TestKeySetDifference(t *testing.T) {
testCases := []struct {
set KeySet
setToDiff KeySet
expectedResult KeySet
}{
{NewKeySet(), NewKeySet(S3XAmzCopySource), NewKeySet()},
{NewKeySet(S3Prefix, S3Delimiter, S3MaxKeys), NewKeySet(S3Delimiter, S3MaxKeys), NewKeySet(S3Prefix)},
}
for i, testCase := range testCases {
result := testCase.set.Difference(testCase.setToDiff)
if !reflect.DeepEqual(testCase.expectedResult, result) {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestKeySetIsEmpty(t *testing.T) {
testCases := []struct {
set KeySet
expectedResult bool
}{
{NewKeySet(), true},
{NewKeySet(S3Delimiter), false},
}
for i, testCase := range testCases {
result := testCase.set.IsEmpty()
if testCase.expectedResult != result {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestKeySetString(t *testing.T) {
testCases := []struct {
set KeySet
expectedResult string
}{
{NewKeySet(), `[]`},
{NewKeySet(S3Delimiter), `[s3:delimiter]`},
}
for i, testCase := range testCases {
result := testCase.set.String()
if testCase.expectedResult != result {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestKeySetToSlice(t *testing.T) {
testCases := []struct {
set KeySet
expectedResult []Key
}{
{NewKeySet(), []Key{}},
{NewKeySet(S3Delimiter), []Key{S3Delimiter}},
}
for i, testCase := range testCases {
result := testCase.set.ToSlice()
if !reflect.DeepEqual(testCase.expectedResult, result) {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}