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mirror of https://github.com/SAP/jenkins-library.git synced 2024-12-12 10:55:20 +02:00
sap-jenkins-library/cmd/awsS3Upload_test.go
Jk1484 ffc931aad1
feat(golangBuild): use 'unit' build tag to include tests during test execution (#4345)
* Added unit tag as argument. Added description to runTests command. Changed code generator to have unit build tag in generated unit test files.

* Added unit build tag to all unit test files.

* added to new unit test unit build tag

* Update verify-go.yml

* small fix

---------

Co-authored-by: Muhammadali Nazarov <Muhammadali.Nazarov@acronis.com>
Co-authored-by: Christopher Fenner <26137398+CCFenner@users.noreply.github.com>
2023-05-03 21:02:11 +05:00

115 lines
2.8 KiB
Go

//go:build unit
// +build unit
package cmd
import (
"context"
"fmt"
"io/fs"
"log"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/aws/aws-sdk-go-v2/service/s3"
)
type mockPutObjectAPI func(ctx context.Context, params *s3.PutObjectInput, optFns ...func(*s3.Options)) (*s3.PutObjectOutput, error)
func (m mockPutObjectAPI) PutObject(ctx context.Context, params *s3.PutObjectInput, optFns ...func(*s3.Options)) (*s3.PutObjectOutput, error) {
return m(ctx, params, optFns...)
}
func TestRunAwsS3Upload(t *testing.T) {
t.Parallel()
t.Run("happy path", func(t *testing.T) {
t.Parallel()
// create temporary file
f, err := os.CreateTemp("", "tmpfile-") // in Go version older than 1.17 you can use ioutil.TempFile
if err != nil {
log.Fatal(err)
}
defer f.Close()
defer os.Remove(f.Name())
data := []byte("test test test")
if _, err := f.Write(data); err != nil {
log.Fatal(err)
}
// initialization
config := awsS3UploadOptions{
FilePath: f.Name(),
}
client := mockS3Client
// test
err = runAwsS3Upload(&config, client(t, config.FilePath), "fooBucket")
// assert
assert.NoError(t, err)
})
t.Run("error path", func(t *testing.T) {
t.Parallel()
// initialization
config := awsS3UploadOptions{
FilePath: "nonExistingFilepath",
}
client := mockS3Client
// test
err := runAwsS3Upload(&config, client(t, config.FilePath), "fooBucket")
// assert
_, ok := err.(*fs.PathError)
assert.True(t, ok)
})
t.Run("error bucket", func(t *testing.T) {
t.Parallel()
// create temporary file
f, err := os.CreateTemp("", "tmpfile-") // in Go version older than 1.17 you can use ioutil.TempFile
if err != nil {
log.Fatal(err)
}
defer f.Close()
defer os.Remove(f.Name())
data := []byte("test test test")
if _, err := f.Write(data); err != nil {
log.Fatal(err)
}
// initialization
config := awsS3UploadOptions{
FilePath: f.Name(),
}
client := mockS3Client
// test
err = runAwsS3Upload(&config, client(t, config.FilePath), "errorBucket")
// assert
assert.EqualError(t, err, "expect fooBucket, got errorBucket")
})
}
func mockS3Client(t *testing.T, fileName string) S3PutObjectAPI {
return mockPutObjectAPI(func(ctx context.Context, params *s3.PutObjectInput, optFns ...func(*s3.Options)) (*s3.PutObjectOutput, error) {
t.Helper()
if params.Bucket == nil {
return nil, fmt.Errorf("expect bucket to not be nil")
}
if e, a := "fooBucket", *params.Bucket; e != a {
return nil, fmt.Errorf("expect %v, got %v", e, a)
}
if params.Key == nil {
return nil, fmt.Errorf("expect key to not be nil")
}
if e, a := filepath.ToSlash(fileName), *params.Key; e != a {
return nil, fmt.Errorf("expect %v, got %v", e, a)
}
if params.Body == nil {
return nil, fmt.Errorf("expect Body / io.Reader not to be nil")
}
return &s3.PutObjectOutput{}, nil
})
}