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/*
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* MinIO Cloud Storage, (C) 2018,2019 MinIO, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package cmd
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import (
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"testing"
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)
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// Tests ToObjectInfo function.
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func TestCacheMetadataObjInfo(t *testing.T) {
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m := cacheMeta{Meta: nil}
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objInfo := m.ToObjectInfo("testbucket", "testobject")
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if objInfo.Size != 0 {
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t.Fatal("Unexpected object info value for Size", objInfo.Size)
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}
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if !objInfo.ModTime.Equal(timeSentinel) {
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t.Fatal("Unexpected object info value for ModTime ", objInfo.ModTime)
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}
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if objInfo.IsDir {
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t.Fatal("Unexpected object info value for IsDir", objInfo.IsDir)
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}
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if !objInfo.Expires.IsZero() {
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t.Fatal("Unexpected object info value for Expires ", objInfo.Expires)
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}
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}
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// test wildcard patterns for excluding entries from cache
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func TestCacheExclusion(t *testing.T) {
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cobjects := &cacheObjects{
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cache: nil,
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}
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testCases := []struct {
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bucketName string
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objectName string
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excludePattern string
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expectedResult bool
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}{
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{"testbucket", "testobjectmatch", "testbucket/testobj*", true},
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{"testbucket", "testobjectnomatch", "testbucet/testobject*", false},
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{"testbucket", "testobject/pref1/obj1", "*/*", true},
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{"testbucket", "testobject/pref1/obj1", "*/pref1/*", true},
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{"testbucket", "testobject/pref1/obj1", "testobject/*", false},
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{"photos", "image1.jpg", "*.jpg", true},
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{"photos", "europe/paris/seine.jpg", "seine.jpg", false},
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{"photos", "europe/paris/seine.jpg", "*/seine.jpg", true},
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{"phil", "z/likes/coffee", "*/likes/*", true},
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{"failbucket", "no/slash/prefixes", "/failbucket/no/", false},
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{"failbucket", "no/slash/prefixes", "/failbucket/no/*", false},
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}
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for i, testCase := range testCases {
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cobjects.exclude = []string{testCase.excludePattern}
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if cobjects.isCacheExclude(testCase.bucketName, testCase.objectName) != testCase.expectedResult {
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t.Fatal("Cache exclusion test failed for case ", i)
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}
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}
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}
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