PhutilOpaqueEnvelopeTestCase.php
No OneTemporary
Actions

Size

1 KB

Referenced Files

None

Subscribers

None

PhutilOpaqueEnvelopeTestCase.php
View Options

	<?php

	final class PhutilOpaqueEnvelopeTestCase extends PhutilTestCase {

	public function testOpaqueEnvelope() {

	// NOTE: When run via "arc diff", this test's trace may include portions of
	// the diff itself, and thus this source code. Since we look for the secret
	// in traces later on, split it apart here so that invocation via
	// "arc diff" doesn't create a false test failure.
	$secret = 'hunter'.'2';

	// Also split apart this "signpost" value which we are not going to put in
	// an envelope. We expect to be able to find it in the argument lists in
	// stack traces, and don't want a false positive.
	$signpost = 'shaman'.'3';

	$envelope = new PhutilOpaqueEnvelope($secret);

	$this->assertFalse(strpos(var_export($envelope, true), $secret));

	$this->assertFalse(strpos(print_r($envelope, true), $secret));

	ob_start();
	var_dump($envelope);
	$dump = ob_get_clean();

	$this->assertFalse(strpos($dump, $secret));

	try {
	$this->throwTrace($envelope, $signpost);
	} catch (Exception $ex) {
	$trace = $ex->getTrace();

	// NOTE: The entire trace may be very large and contain complex
	// recursive datastructures. Look at only the last few frames: we expect
	// to see the signpost value but not the secret.
	$trace = array_slice($trace, 0, 2);
	$trace = print_r($trace, true);

	$this->assertTrue(strpos($trace, $signpost) !== false);
	$this->assertFalse(strpos($trace, $secret));
	}

	$backtrace = $this->getBacktrace($envelope, $signpost);
	$backtrace = array_slice($backtrace, 0, 2);

	$this->assertTrue(strpos($trace, $signpost) !== false);
	$this->assertFalse(strpos(print_r($backtrace, true), $secret));

	$this->assertEqual($secret, $envelope->openEnvelope());
	}

	private function throwTrace($v, $w) {
	throw new Exception('!');
	}

	private function getBacktrace($v, $w) {
	return debug_backtrace();
	}

	}

File Metadata

Mime Type: text/x-php
Expires: Sun, Jan 19, 13:46 (3 w, 2 d ago)
Storage Engine: blob
Storage Format: Raw Data
Storage Handle: 1118505
Default Alt Text: PhutilOpaqueEnvelopeTestCase.php (1 KB)

PhutilOpaqueEnvelopeTestCase.phpNo OneTemporaryActions

PhutilOpaqueEnvelopeTestCase.phpView Options

File Metadata

Event Timeline

PhutilOpaqueEnvelopeTestCase.php
No OneTemporary
Actions

PhutilOpaqueEnvelopeTestCase.php
View Options