71 lines
2.2 KiB
PHP
71 lines
2.2 KiB
PHP
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<?php
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namespace PhpParser;
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require_once __DIR__ . '/CodeTestAbstract.php';
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class CodeParsingTest extends CodeTestAbstract
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{
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/**
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* @dataProvider provideTestParse
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*/
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public function testParse($name, $code, $expected, $modeLine) {
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if (null !== $modeLine) {
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$modes = array_fill_keys(explode(',', $modeLine), true);
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} else {
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$modes = [];
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}
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$lexer = new Lexer\Emulative(array('usedAttributes' => array(
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'startLine', 'endLine', 'startFilePos', 'endFilePos', 'comments'
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)));
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$parser5 = new Parser\Php5($lexer);
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$parser7 = new Parser\Php7($lexer);
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$dumpPositions = isset($modes['positions']);
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$output5 = $this->getParseOutput($parser5, $code, $dumpPositions);
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$output7 = $this->getParseOutput($parser7, $code, $dumpPositions);
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if (isset($modes['php5'])) {
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$this->assertSame($expected, $output5, $name);
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$this->assertNotSame($expected, $output7, $name);
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} else if (isset($modes['php7'])) {
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$this->assertNotSame($expected, $output5, $name);
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$this->assertSame($expected, $output7, $name);
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} else {
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$this->assertSame($expected, $output5, $name);
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$this->assertSame($expected, $output7, $name);
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}
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}
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private function getParseOutput(Parser $parser, $code, $dumpPositions) {
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$errors = new ErrorHandler\Collecting;
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$stmts = $parser->parse($code, $errors);
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$output = '';
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foreach ($errors->getErrors() as $error) {
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$output .= $this->formatErrorMessage($error, $code) . "\n";
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}
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if (null !== $stmts) {
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$dumper = new NodeDumper(['dumpComments' => true, 'dumpPositions' => $dumpPositions]);
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$output .= $dumper->dump($stmts, $code);
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}
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return canonicalize($output);
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}
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public function provideTestParse() {
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return $this->getTests(__DIR__ . '/../code/parser', 'test');
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}
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private function formatErrorMessage(Error $e, $code) {
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if ($e->hasColumnInfo()) {
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return $e->getMessageWithColumnInfo($code);
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} else {
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return $e->getMessage();
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}
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}
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}
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