/**
* Compiles all projects into one-file scripts
* and checks if the output is as wanted.
*/
public function testProjects()
{
$numberOfProjects = 5;
for ($i = 1; $i <= $numberOfProjects; $i++) {
$p = new ScriptJoiner();
# Compile filenames:
$testdir = 'tests/project';
$masterfile = $testdir . $i . '/file1.php';
$outfile = $testdir . $i . '_outfile.php';
$valid_outfile = $testdir . $i . '_valid.php';
# Initialize ScriptJoiner:
$p->masterfile = $masterfile;
$p->outfile = $outfile;
$p->run();
# Get md5-hashes of outfiles
$md5_outnow = md5_file($outfile);
$md5_outvalid = md5_file($valid_outfile);
# Comparison of files via md5-hash
echo '*** Comparing project ', $i, PHP_EOL;
$this->assertEquals($md5_outnow, $md5_outvalid);
unset($p);
}
}
* Function: parseFile
*
* Returns:
*
* The pretty-printed PHP code
*/
private function parseFile($file)
{
LogMore::debug('parsing file %s', $file);
$statements = file_get_contents($file);
# Create Parser
$parser = new PHPParser_Parser(new PHPParser_Lexer());
# Create syntax tree
$syntax_tree = $parser->parse($statements);
LogMore::debug('Syntax tree parsed');
# Pretty print syntax tree/convert syntax tree back to PHP statements:
return $this->prettyPrint($syntax_tree);
}
}
# To be able to use ScriptJoiner directly from the commandline, the
# first argument must be set to the current filename:
if (isset($argv) && isset($argv[0]) && basename($argv[0]) == 'ScriptJoiner.php') {
# If a mainfile has been passed:
if (isset($argv[1])) {
LogMore::debug('Running ScriptJoiner from the commandline');
$mainfile = $argv[1];
# Run ScripJoiner:
$s = new ScriptJoiner($mainfile);
$s->run();
}
}
