97 lines
3 KiB
PHP
97 lines
3 KiB
PHP
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<?php declare(strict_types=1);
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namespace PhpParser\Parser;
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use PhpParser\Error;
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use PhpParser\Lexer;
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use PhpParser\Node\Expr;
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use PhpParser\Node\Scalar\LNumber;
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use PhpParser\Node\Stmt;
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use PhpParser\ParserTest;
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require_once __DIR__ . '/../ParserTest.php';
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class MultipleTest extends ParserTest
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{
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// This provider is for the generic parser tests, just pick an arbitrary order here
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protected function getParser(Lexer $lexer) {
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return new Multiple([new Php5($lexer), new Php7($lexer)]);
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}
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private function getPrefer7() {
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$lexer = new Lexer(['usedAttributes' => []]);
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return new Multiple([new Php7($lexer), new Php5($lexer)]);
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}
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private function getPrefer5() {
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$lexer = new Lexer(['usedAttributes' => []]);
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return new Multiple([new Php5($lexer), new Php7($lexer)]);
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}
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/** @dataProvider provideTestParse */
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public function testParse($code, Multiple $parser, $expected) {
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$this->assertEquals($expected, $parser->parse($code));
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}
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public function provideTestParse() {
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return [
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[
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// PHP 7 only code
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'<?php class Test { function function() {} }',
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$this->getPrefer5(),
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[
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new Stmt\Class_('Test', ['stmts' => [
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new Stmt\ClassMethod('function')
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]]),
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]
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],
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[
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// PHP 5 only code
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'<?php global $$a->b;',
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$this->getPrefer7(),
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[
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new Stmt\Global_([
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new Expr\Variable(new Expr\PropertyFetch(new Expr\Variable('a'), 'b'))
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])
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]
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],
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[
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// Different meaning (PHP 5)
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'<?php $$a[0];',
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$this->getPrefer5(),
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[
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new Stmt\Expression(new Expr\Variable(
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new Expr\ArrayDimFetch(new Expr\Variable('a'), LNumber::fromString('0'))
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))
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]
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],
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[
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// Different meaning (PHP 7)
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'<?php $$a[0];',
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$this->getPrefer7(),
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[
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new Stmt\Expression(new Expr\ArrayDimFetch(
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new Expr\Variable(new Expr\Variable('a')), LNumber::fromString('0')
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))
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]
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],
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];
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}
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public function testThrownError() {
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$this->expectException(Error::class);
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$this->expectExceptionMessage('FAIL A');
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$parserA = $this->getMockBuilder(\PhpParser\Parser::class)->getMock();
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$parserA->expects($this->at(0))
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->method('parse')->will($this->throwException(new Error('FAIL A')));
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$parserB = $this->getMockBuilder(\PhpParser\Parser::class)->getMock();
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$parserB->expects($this->at(0))
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->method('parse')->will($this->throwException(new Error('FAIL B')));
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$parser = new Multiple([$parserA, $parserB]);
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$parser->parse('dummy');
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}
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}
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