/
testhelpers.go
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/
testhelpers.go
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// Copyright 2019 The Hugo Authors. All rights reserved.
//
// 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 htesting
import (
"path/filepath"
"github.com/gohugoio/hugo/common/hugio"
"github.com/gohugoio/hugo/identity"
"github.com/gohugoio/hugo/resources"
"github.com/spf13/afero"
)
func NewResourceTransformerForSpec(spec *resources.Spec, filename, content string) (resources.ResourceTransformer, error) {
filename = filepath.FromSlash(filename)
fs := spec.Fs.Source
if err := afero.WriteFile(fs, filename, []byte(content), 0o777); err != nil {
return nil, err
}
var open hugio.OpenReadSeekCloser = func() (hugio.ReadSeekCloser, error) {
return fs.Open(filename)
}
r, err := spec.NewResource(resources.ResourceSourceDescriptor{TargetPath: filepath.FromSlash(filename), OpenReadSeekCloser: open, GroupIdentity: identity.Anonymous})
if err != nil {
return nil, err
}
return r.(resources.ResourceTransformer), nil
}