package template

import (
	"bytes"
	"encoding/json"
	"fmt"
	"os"
	"strings"
	"testing"
	"text/template"
	"text/template/parse"
)

type badMarshaler struct{}

func (x *badMarshaler) MarshalJSON() ([]byte, error) {
	// Keys in valid JSON must be double quoted as must all strings.
	return []byte("{ foo: 'not quite valid JSON' }"), nil
}

type goodMarshaler struct{}