{
		Name: "import.0",
		Fn:   addImportFn("os"),
		In: `package main

import (
	"os"
)
`,
		Out: `package main

import (
	"os"
)
`,
	},
	{
		Name: "import.1",
		Fn:   addImportFn("os"),
		In: `package main
`,
		Out: `package main

import "os"
`,
	},
	{
		Name: "import.2",
		Fn:   addImportFn("os"),
		In: `package main

// Comment
import "C"