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ab72f98570
The NameResolver visitor tries to resolve all names to fully qualified names. It will resolve all non-dynamic names, apart from unqualified function and constant names. The latter can not be resolved properly without running the code.
83 lines
1.5 KiB
PHP
83 lines
1.5 KiB
PHP
<?php
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class PHPParser_Tests_NodeVisitor_NameResolverTest extends PHPUnit_Framework_TestCase
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{
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public function testResolve() {
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$code = <<<EOC
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<?php
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namespace Foo {
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use Hallo as Hi;
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new Bar();
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new Hi();
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new Hi\\Bar();
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new \\Bar();
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new namespace\\Bar();
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bar();
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hi();
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Hi\\bar();
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foo\\bar();
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\\bar();
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namespace\\bar();
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}
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namespace {
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use Hallo as Hi;
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new Bar();
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new Hi();
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new Hi\\Bar();
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new \\Bar();
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new namespace\\Bar();
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bar();
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hi();
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Hi\\bar();
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foo\\bar();
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\\bar();
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namespace\\bar();
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}
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EOC;
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$expectedCode = <<<EOC
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namespace Foo {
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use Hallo as Hi;
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new \\Foo\\Bar();
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new \\Hallo();
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new \\Hallo\\Bar();
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new \\Bar();
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new \\Foo\\Bar();
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bar();
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hi();
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\\Hallo\\bar();
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\\Foo\\foo\\bar();
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\\bar();
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\\Foo\\bar();
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}
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namespace {
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use Hallo as Hi;
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new \\Bar();
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new \\Hallo();
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new \\Hallo\\Bar();
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new \\Bar();
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new \\Bar();
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bar();
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hi();
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\\Hallo\\bar();
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\\foo\\bar();
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\\bar();
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\\bar();
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}
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EOC;
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$parser = new PHPParser_Parser;
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$prettyPrinter = new PHPParser_PrettyPrinter_Zend;
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$traverser = new PHPParser_NodeTraverser;
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$traverser->addVisitor(new PHPParser_NodeVisitor_NameResolver);
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$stmts = $parser->parse(new PHPParser_Lexer($code));
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$stmts = $traverser->traverse($stmts);
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$this->assertEquals($expectedCode, $prettyPrinter->prettyPrint($stmts));
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}
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} |