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Add test for attribute assignment by parser

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Weird that this wasn't tested yet...
This commit is contained in:
Nikita Popov 2014-12-19 00:36:44 +01:00
parent a7797918b8
commit 894c3f787d
1 changed files with 70 additions and 0 deletions
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70
test/PhpParser/ParserTest.php
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@ -2,6 +2,8 @@
namespace PhpParser; namespace PhpParser;
use PhpParser\Comment;
require_once __DIR__ . '/CodeTestAbstract.php'; require_once __DIR__ . '/CodeTestAbstract.php';
class ParserTest extends CodeTestAbstract class ParserTest extends CodeTestAbstract
@ -43,4 +45,72 @@ class ParserTest extends CodeTestAbstract
public function provideTestParseFail() { public function provideTestParseFail() {
return $this->getTests(__DIR__ . '/../code/parser', 'test-fail'); return $this->getTests(__DIR__ . '/../code/parser', 'test-fail');
} }
public function testAttributeAssignment() {
$lexer = new Lexer(array(
'usedAttributes' => array(
'comments', 'startLine', 'endLine',
'startTokenPos', 'endTokenPos',
)
));
$code = <<<'EOC'
<?php
/** Doc comment */
function test($a) {
// Line
// Comments
echo $a;
}
EOC;
$parser = new Parser($lexer);
$stmts = $parser->parse($code);
/** @var \PhpParser\Node\Stmt\Function_ $fn */
$fn = $stmts[0];
$this->assertInstanceOf('PhpParser\Node\Stmt\Function_', $fn);
$this->assertEquals(array(
'comments' => array(
new Comment\Doc('/** Doc comment */', 2),
),
'startLine' => 3,
'endLine' => 7,
'startTokenPos' => 3,
'endTokenPos' => 21,
), $fn->getAttributes());
$param = $fn->params[0];
$this->assertInstanceOf('PhpParser\Node\Param', $param);
$this->assertEquals(array(
'startLine' => 3,
'endLine' => 3,
'startTokenPos' => 7,
'endTokenPos' => 7,
), $param->getAttributes());
/** @var \PhpParser\Node\Stmt\Echo_ $echo */
$echo = $fn->stmts[0];
$this->assertInstanceOf('PhpParser\Node\Stmt\Echo_', $echo);
$this->assertEquals(array(
'comments' => array(
new Comment("// Line\n", 4),
new Comment("// Comments\n", 5),
),
'startLine' => 6,
'endLine' => 6,
'startTokenPos' => 16,
'endTokenPos' => 19,
), $echo->getAttributes());
/** @var \PhpParser\Node\Expr\Variable $var */
$var = $echo->exprs[0];
$this->assertInstanceOf('PhpParser\Node\Expr\Variable', $var);
$this->assertEquals(array(
'startLine' => 6,
'endLine' => 6,
'startTokenPos' => 18,
'endTokenPos' => 18,
), $var->getAttributes());
}
} }