Copyright 2021 Red Hat, 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.
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package s3util_test
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Documentation in literate-programming-style is available at:
https://redhatinsights.github.io/insights-operator-utils/packages/s3/uploader_test.html
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import (
"errors"
"testing"
s3util "github.com/RedHatInsights/insights-operator-utils/s3"
s3mocks "github.com/RedHatInsights/insights-operator-utils/s3/mocks"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/stretchr/testify/assert"
)
var testBody = [ ] byte ( "test" )
func TestUploadObject ( t * testing . T ) {
testCases := [ ] testCase {
{
description : "bucket exists" ,
errorExpected : false ,
mockErrorValue : nil ,
file : testFile ,
} ,
{
description : "bucket doesn't exist" ,
errorExpected : true ,
mockErrorValue : awserr . New ( s3 . ErrCodeNoSuchBucket , "" , nil ) ,
errorMsg : s3 . ErrCodeNoSuchBucket ,
file : testFile ,
} ,
{
description : "unknown aws error" ,
errorExpected : true ,
mockErrorValue : awserr . New ( randomError , "" , nil ) ,
errorMsg : randomError ,
file : testFile ,
} ,
{
description : "unknown error" ,
errorExpected : true ,
mockErrorValue : errors . New ( randomError ) ,
errorMsg : randomError ,
file : testFile ,
} ,
{
description : "empty key" ,
errorExpected : true ,
mockErrorValue : nil ,
errorMsg : s3mocks . EmptyKeyError ,
file : "" ,
} ,
{
description : "empty object" ,
errorExpected : true ,
mockErrorValue : nil ,
errorMsg : s3util . CannotReadError ,
file : testFile ,
body : [ ] byte ( "" ) ,
} ,
}
mockClient := & s3mocks . MockS3Client {
Contents : make ( s3mocks . MockContents ) ,
}
var body [ ] byte
for _ , tc := range testCases {
t . Run ( tc . description , func ( t * testing . T ) {
mockClient . Err = tc . mockErrorValue
if tc . body == nil {
body = testBody
} else {
body = tc . body
}
err := s3util . UploadObject ( mockClient , testBucket , tc . file , body )
if tc . errorExpected {
assert . Error ( t , err )
assert . Contains ( t , err . Error ( ) , tc . errorMsg )
} else {
assert . NoError ( t , err )
}
} )
}
}
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