Differential D21143 Diff 50353 src/infrastructure/editor/__tests__/PhabricatorEditorURIEngineTestCase.php

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src/infrastructure/editor/tests/PhabricatorEditorURIEngineTestCase.php

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				<?php

				final class PhabricatorEditorURIEngineTestCase
				extends PhabricatorTestCase {

				public function testPatternParsing() {
				$map = array(
				'' => array(),
				'%' => false,
				'aaa%' => false,
				'quack' => array(
				array(
				'type' => 'literal',
				'value' => 'quack',
				),
				),
				'%a' => array(
				array(
				'type' => 'variable',
				'value' => 'a',
				),
				),
				'%%' => array(
				array(
				'type' => 'variable',
				'value' => '%',
				),
				),
				'x%y' => array(
				array(
				'type' => 'literal',
				'value' => 'x',
				),
				array(
				'type' => 'variable',
				'value' => 'y',
				),
				),
				'%xy' => array(
				array(
				'type' => 'variable',
				'value' => 'x',
				),
				array(
				'type' => 'literal',
				'value' => 'y',
				),
				),
				'x%yz' => array(
				array(
				'type' => 'literal',
				'value' => 'x',
				),
				array(
				'type' => 'variable',
				'value' => 'y',
				),
				array(
				'type' => 'literal',
				'value' => 'z',
				),
				),
				);

				foreach ($map as $input => $expect) {
				try {
				$actual = PhabricatorEditorURIEngine::newPatternTokens($input);
				} catch (Exception $ex) {
				if ($expect !== false) {
				throw $ex;
				}
				$actual = false;
				}

				$this->assertEqual(
				$expect,
				$actual,
				pht('Parse of: %s', $input));
				}
				}

				public function testPatternProtocols() {
				$protocols = array(
				'xyz',
				);
				$protocols = array_fuse($protocols);

				$env = PhabricatorEnv::beginScopedEnv();
				$env->overrideEnvConfig('uri.allowed-editor-protocols', $protocols);

				$map = array(
				'xyz:' => true,
				'xyz:%%' => true,
				'xyz://a' => true,
				'xyz://open/?file=%f' => true,

				'' => false,
				'%%' => false,
				'%r' => false,
				'aaa' => false,
				'xyz%%://' => false,
				'http://' => false,

				// These are fragments that "PhutilURI" can't figure out the protocol
				// for. In theory, they would be safe to allow, they just probably are
				// not very useful.

				'xyz://' => false,
				'xyz://%%' => false,
				);

				foreach ($map as $input => $expect) {
				try {
				id(new PhabricatorEditorURIEngine())
				->setPattern($input)
				->validatePattern();

				$actual = true;
				} catch (PhabricatorEditorURIParserException $ex) {
				$actual = false;
				}

				$this->assertEqual(
				$expect,
				$actual,
				pht(
				'Allowed editor "xyz://" template: %s.',
				$input));
				}
				}

				}