}
	yml, err := os.ReadFile(path)
	if err != nil {
		return err
	}
	out, err := echo.ParseConfigs(yml)
	if err != nil {
		return err
	}
	*c = out
	return nil
}

func (c *configs) SetConfig(m any) error {
	yml, err := yaml.Marshal(m)
	if err != nil {
		return err
	}
	out, err := echo.ParseConfigs(yml)
	if err != nil {
		return err
	}
	*c = out
	return nil

package echo

import (
	"testing"

	"github.com/google/go-cmp/cmp"

	"istio.io/istio/pkg/test/framework/components/namespace"
)

func TestParseConfigs(t *testing.T) {
	cfgs, err := ParseConfigs([]byte(`
- Service: "foo"
  Namespace: "bar"
  DeployAsVM: true
  VMDistro: "Centos8"
`))
	if err != nil {
		t.Fatal(err)
	}
	if diff := cmp.Diff(cfgs, []Config{{
		Service:    "foo",

		// Therefore, this should never happen
		panic(err)
	}
	return copied
}

// ParseConfigs unmarshals the given YAML bytes into []Config, using a namespace.Static rather
// than attempting to Claim the configured namespace.
func ParseConfigs(bytes []byte) ([]Config, error) {
	// parse into flexible type, so we can remove Namespace and parse that ourselves
	raw := make([]map[string]any, 0)