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package config
import (
"io/ioutil"
"os"
"path/filepath"
"github.com/mitchellh/go-testing-interface"
"github.com/stretchr/testify/require"
)
// TestConfig returns a Config from a string source and fails the test if
// parsing the configuration fails.
func TestConfig(t testing.T, src string) *Config {
t.Helper()
// Write our test config to a temp location
td, err := ioutil.TempDir("", "vagrant")
require.NoError(t, err)
t.Cleanup(func() { os.RemoveAll(td) })
path := filepath.Join(td, "vagrant.hcl")
require.NoError(t, ioutil.WriteFile(path, []byte(src), 0644))
result, err := Load(path, "")
require.NoError(t, err)
return result
}
// TestSource returns valid configuration.
func TestSource(t testing.T) string {
return testSourceVal
}
// TestConfigFile writes the default Vagrant configuration file with
// the given contents.
func TestConfigFile(t testing.T, src string) {
require.NoError(t, ioutil.WriteFile(Filename, []byte(src), 0644))
}
const testSourceVal = ``
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