public function testGetOpcodes()
{
$parser = m::mock('cogpowered\\FineDiff\\Parser\\Parser');
$parser->shouldReceive('parse')->with('foobar', 'eggfooba')->once();
$diff = new Diff(null, null, $parser);
$diff->getOpcodes('foobar', 'eggfooba');
}
public function testInsertParagraphGranularity()
{
list($from, $to, $opcodes, $html) = $this->getFile('paragraph/simple');
$diff = new Diff(new Paragraph());
$generated_opcodes = $diff->getOpcodes($from, $to);
// Generate opcodes
$this->assertEquals($generated_opcodes, $opcodes);
// Render to text from opcodes
$render = new Text();
$this->assertEquals($render->process($from, $generated_opcodes), $to);
// Render to html from opcodes
$render = new Html();
$this->assertEquals($render->process($from, $generated_opcodes), $html);
// Render
$this->assertEquals($diff->render($from, $to), $html);
}