/**
* @param array $args
*/
public function handle(array $args)
{
$this->cli->out(sprintf('PHPAssumptions analyser v%s by @rskuipers', Cli::VERSION))->br();
try {
$this->cli->arguments->parse($args);
} catch (\Exception $e) {
$this->cli->usage($args);
return;
}
switch ($this->cli->arguments->get('format')) {
case 'xml':
$output = new XmlOutput($this->cli, $this->cli->arguments->get('output'));
break;
default:
$output = new PrettyOutput($this->cli);
break;
}
$nodeTraverser = new NodeTraverser();
$analyser = new Analyser($this->parser, $nodeTraverser);
$nodeTraverser->addVisitor(new NodeVisitor($analyser, new Detector()));
$target = $this->cli->arguments->get('path');
$targets = [];
if (is_file($target)) {
$targets[] = $target;
} else {
$directory = new \RecursiveDirectoryIterator($target);
$iterator = new \RecursiveIteratorIterator($directory);
$regex = new \RegexIterator($iterator, '/^.+\\.php$/i', \RecursiveRegexIterator::GET_MATCH);
foreach ($regex as $file) {
$targets[] = $file[0];
}
}
$result = $analyser->analyse($targets);
$output->output($result);
}
/**
* @test
*/
public function itShouldCallScanAndNotWriteOnFailure()
{
$this->detector->scan($this->node)->shouldBeCalled()->willReturn(false);
$this->detector->isBoolExpression($this->node)->shouldBeCalled()->willReturn(true);
$this->analyser->foundAssumption(Argument::any(), Argument::any())->shouldNotBeCalled();
$this->analyser->foundBoolExpression()->shouldBeCalled();
$this->nodeVisitor->enterNode($this->node->reveal());
}
/**
* @param Node $node
* @return false|null|Node|\PhpParser\Node[]|void
*/
public function enterNode(Node $node)
{
if ($this->detector->isBoolExpression($node)) {
$this->analyser->foundBoolExpression();
}
if ($this->detector->scan($node)) {
$this->analyser->foundAssumption($node->getLine());
}
}
/**
* @test
*/
public function itShouldAnalyseAllFiles()
{
$files = [fixture('MyClass.php')];
$nodes = [$this->node];
$parseRes = $this->parser->parse(Argument::type('string'));
$this->parser->parse(Argument::type('string'))->shouldBeCalled()->willReturn($nodes);
$this->nodeTraverser->traverse($nodes)->shouldBeCalled();
$this->analyser->analyse($files);
}
