package jmespath import (	"testing" 	"github.com/stretchr/testify/assert") func TestValidPrecompiledExpressionSearches(t *testing.T) {	assert := assert.New(t)	data := make(map[string]interface{})	data["foo"] = "bar"	precompiled, err := Compile("foo")	assert.Nil(err)	result, err := precompiled.Search(data)	assert.Nil(err)	assert.Equal("bar", result)} func TestInvalidPrecompileErrors(t *testing.T) {	assert := assert.New(t)	_, err := Compile("not a valid expression")	assert.NotNil(err)} func TestInvalidMustCompilePanics(t *testing.T) {	defer func() {		r := recover()		assert.NotNil(t, r)	}()	MustCompile("not a valid expression")}