Differential D20977 Diff 49983 src/infrastructure/markup/syntax/highlighter/__tests__/PhutilXHPASTSyntaxHighlighterTestCase.php

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				<?php

				final class PhutilXHPASTSyntaxHighlighterTestCase extends PhutilTestCase {

				private function highlight($source) {
				$highlighter = new PhutilXHPASTSyntaxHighlighter();
				$future = $highlighter->getHighlightFuture($source);
				return $future->resolve();
				}

				private function read($file) {
				$path = dirname(__FILE__).'/xhpast/'.$file;
				return Filesystem::readFile($path);
				}

				public function testBuiltinClassnames() {
				$this->assertEqual(
				$this->read('builtin-classname.expect'),
				(string)$this->highlight($this->read('builtin-classname.source')),
				pht('Builtin classnames should not be marked as linkable symbols.'));
				$this->assertEqual(
				rtrim($this->read('trailing-comment.expect')),
				(string)$this->highlight($this->read('trailing-comment.source')),
				pht('Trailing comments should not be dropped.'));
				$this->assertEqual(
				$this->read('multiline-token.expect'),
				(string)$this->highlight($this->read('multiline-token.source')),
				pht('Multi-line tokens should be split across lines.'));
				$this->assertEqual(
				$this->read('leading-whitespace.expect'),
				(string)$this->highlight($this->read('leading-whitespace.source')),
				pht('Snippets with leading whitespace should be preserved.'));
				$this->assertEqual(
				$this->read('no-leading-whitespace.expect'),
				(string)$this->highlight($this->read('no-leading-whitespace.source')),
				pht('Snippets with no leading whitespace should be preserved.'));
				}

				}