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minio/pkg/policy/condition/nullfunc_test.go

161 lines
4.6 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 (
"reflect"
"testing"
)
func TestNullFuncEvaluate(t *testing.T) {
case1Function, err := newNullFunc(S3Prefix, NewValueSet(NewBoolValue(true)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
case2Function, err := newNullFunc(S3Prefix, NewValueSet(NewBoolValue(false)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
testCases := []struct {
function Function
values map[string][]string
expectedResult bool
}{
{case1Function, map[string][]string{"prefix": {"true"}}, false},
{case1Function, map[string][]string{"prefix": {"false"}}, false},
{case1Function, map[string][]string{"prefix": {"mybucket/foo"}}, false},
{case1Function, map[string][]string{}, true},
{case1Function, map[string][]string{"delimiter": {"/"}}, true},
{case2Function, map[string][]string{"prefix": {"true"}}, true},
{case2Function, map[string][]string{"prefix": {"false"}}, true},
{case2Function, map[string][]string{"prefix": {"mybucket/foo"}}, true},
{case2Function, map[string][]string{}, false},
{case2Function, map[string][]string{"delimiter": {"/"}}, false},
}
for i, testCase := range testCases {
result := testCase.function.evaluate(testCase.values)
if result != testCase.expectedResult {
t.Errorf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestNullFuncKey(t *testing.T) {
case1Function, err := newNullFunc(S3XAmzCopySource, NewValueSet(NewBoolValue(true)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
testCases := []struct {
function Function
expectedResult Key
}{
{case1Function, S3XAmzCopySource},
}
for i, testCase := range testCases {
result := testCase.function.key()
if result != testCase.expectedResult {
t.Fatalf("case %v: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestNullFuncToMap(t *testing.T) {
case1Function, err := newNullFunc(S3Prefix, NewValueSet(NewBoolValue(true)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
case1Result := map[Key]ValueSet{
S3Prefix: NewValueSet(NewBoolValue(true)),
}
case2Function, err := newNullFunc(S3Prefix, NewValueSet(NewBoolValue(false)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
case2Result := map[Key]ValueSet{
S3Prefix: NewValueSet(NewBoolValue(false)),
}
testCases := []struct {
f Function
expectedResult map[Key]ValueSet
}{
{case1Function, case1Result},
{case2Function, case2Result},
{&nullFunc{}, nil},
}
for i, testCase := range testCases {
result := testCase.f.toMap()
if !reflect.DeepEqual(result, testCase.expectedResult) {
t.Fatalf("case %v: result: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
func TestNewNullFunc(t *testing.T) {
case1Function, err := newNullFunc(S3Prefix, NewValueSet(NewBoolValue(true)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
case2Function, err := newNullFunc(S3Prefix, NewValueSet(NewBoolValue(false)))
if err != nil {
t.Fatalf("unexpected error. %v\n", err)
}
testCases := []struct {
key Key
values ValueSet
expectedResult Function
expectErr bool
}{
{S3Prefix, NewValueSet(NewBoolValue(true)), case1Function, false},
{S3Prefix, NewValueSet(NewStringValue("false")), case2Function, false},
// Multiple values error.
{S3Prefix, NewValueSet(NewBoolValue(true), NewBoolValue(false)), nil, true},
// Invalid boolean string error.
{S3Prefix, NewValueSet(NewStringValue("foo")), nil, true},
// Invalid value error.
{S3Prefix, NewValueSet(NewIntValue(7)), nil, true},
}
for i, testCase := range testCases {
result, err := newNullFunc(testCase.key, testCase.values)
expectErr := (err != nil)
if expectErr != testCase.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: result: expected: %v, got: %v\n", i+1, testCase.expectedResult, result)
}
}
}
}