mirror of
https://github.com/terraform-docs/terraform-docs.git
synced 2026-03-27 21:08:41 +07:00
70 lines
1.6 KiB
Go
70 lines
1.6 KiB
Go
/*
|
|
Copyright 2021 The terraform-docs Authors.
|
|
|
|
Licensed under the MIT license (the "License"); you may not
|
|
use this file except in compliance with the License.
|
|
|
|
You may obtain a copy of the License at the LICENSE file in
|
|
the root directory of this source tree.
|
|
*/
|
|
|
|
package testutil
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"runtime"
|
|
|
|
"github.com/terraform-docs/terraform-docs/print"
|
|
"github.com/terraform-docs/terraform-docs/terraform"
|
|
)
|
|
|
|
// GetModule returns 'example' Module
|
|
func GetModule(config *print.Config) (*terraform.Module, error) {
|
|
path, err := getExampleFolder(config.ModuleRoot)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
config.ModuleRoot = path
|
|
|
|
if config.OutputValues.Enabled {
|
|
config.OutputValues.From = filepath.Join(path, config.OutputValues.From)
|
|
}
|
|
|
|
tfmodule, err := terraform.LoadWithOptions(config)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return tfmodule, nil
|
|
}
|
|
|
|
// GetExpected returns 'example' Module and expected Golden file content
|
|
func GetExpected(format, name string) (string, error) {
|
|
path := filepath.Join(testDataPath(), format, name+".golden")
|
|
bytes, err := ioutil.ReadFile(filepath.Clean(path))
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
return string(bytes), nil
|
|
}
|
|
|
|
func getExampleFolder(folder string) (string, error) {
|
|
_, b, _, _ := runtime.Caller(0)
|
|
var path string
|
|
if folder != "" {
|
|
path = filepath.Join(filepath.Dir(b), "..", "testutil", "testdata", folder)
|
|
} else {
|
|
path = filepath.Join(filepath.Dir(b), "..", "..", "examples")
|
|
}
|
|
if _, err := os.Stat(path); os.IsNotExist(err) {
|
|
return "", err
|
|
}
|
|
return path, nil
|
|
}
|
|
|
|
func testDataPath() string {
|
|
return "testdata"
|
|
}
|