### Empty

{

	type => "tfn",

	name => "hexEncode",

	input => "",

	output => "",

	ret => 1,

},

### Basic

{

	type => "tfn",

	name => "hexEncode",

	input => "TestCase",

	output => "5465737443617365",

	ret => 1,

},

### Basic w/NULL

{

	type => "tfn",

	name => "hexEncode",

	input => "Test\0Case",

	output => "546573740043617365",

	ret => 1,

},