drupal-civicrm/vendor/symfony/var-dumper/Tests/Caster/ExceptionCasterTest.php
2018-01-14 13:10:16 +00:00

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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\VarDumper\Tests\Caster;
use PHPUnit\Framework\TestCase;
use Symfony\Component\VarDumper\Caster\Caster;
use Symfony\Component\VarDumper\Caster\ExceptionCaster;
use Symfony\Component\VarDumper\Caster\FrameStub;
use Symfony\Component\VarDumper\Cloner\VarCloner;
use Symfony\Component\VarDumper\Dumper\HtmlDumper;
use Symfony\Component\VarDumper\Test\VarDumperTestTrait;
class ExceptionCasterTest extends TestCase
{
use VarDumperTestTrait;
private function getTestException($msg, &$ref = null)
{
return new \Exception(''.$msg);
}
protected function tearDown()
{
ExceptionCaster::$srcContext = 1;
ExceptionCaster::$traceArgs = true;
}
public function testDefaultSettings()
{
$ref = array('foo');
$e = $this->getTestException('foo', $ref);
$expectedDump = <<<'EODUMP'
Exception {
#message: "foo"
#code: 0
#file: "%sExceptionCasterTest.php"
#line: 28
trace: {
%s%eTests%eCaster%eExceptionCasterTest.php:28 {
{
return new \Exception(''.$msg);
}
}
%s%eTests%eCaster%eExceptionCasterTest.php:40 { …}
Symfony\Component\VarDumper\Tests\Caster\ExceptionCasterTest->testDefaultSettings() {}
%A
EODUMP;
$this->assertDumpMatchesFormat($expectedDump, $e);
$this->assertSame(array('foo'), $ref);
}
public function testSeek()
{
$e = $this->getTestException(2);
$expectedDump = <<<'EODUMP'
{
%s%eTests%eCaster%eExceptionCasterTest.php:28 {
{
return new \Exception(''.$msg);
}
}
%s%eTests%eCaster%eExceptionCasterTest.php:65 { …}
Symfony\Component\VarDumper\Tests\Caster\ExceptionCasterTest->testSeek() {}
%A
EODUMP;
$this->assertStringMatchesFormat($expectedDump, $this->getDump($e, 'trace'));
}
public function testNoArgs()
{
$e = $this->getTestException(1);
ExceptionCaster::$traceArgs = false;
$expectedDump = <<<'EODUMP'
Exception {
#message: "1"
#code: 0
#file: "%sExceptionCasterTest.php"
#line: 28
trace: {
%sExceptionCasterTest.php:28 {
{
return new \Exception(''.$msg);
}
}
%s%eTests%eCaster%eExceptionCasterTest.php:84 { …}
Symfony\Component\VarDumper\Tests\Caster\ExceptionCasterTest->testNoArgs() {}
%A
EODUMP;
$this->assertDumpMatchesFormat($expectedDump, $e);
}
public function testNoSrcContext()
{
$e = $this->getTestException(1);
ExceptionCaster::$srcContext = -1;
$expectedDump = <<<'EODUMP'
Exception {
#message: "1"
#code: 0
#file: "%sExceptionCasterTest.php"
#line: 28
trace: {
%s%eTests%eCaster%eExceptionCasterTest.php:28
%s%eTests%eCaster%eExceptionCasterTest.php:%d
%A
EODUMP;
$this->assertDumpMatchesFormat($expectedDump, $e);
}
public function testHtmlDump()
{
$e = $this->getTestException(1);
ExceptionCaster::$srcContext = -1;
$cloner = new VarCloner();
$cloner->setMaxItems(1);
$dumper = new HtmlDumper();
$dumper->setDumpHeader('<foo></foo>');
$dumper->setDumpBoundaries('<bar>', '</bar>');
$dump = $dumper->dump($cloner->cloneVar($e)->withRefHandles(false), true);
$expectedDump = <<<'EODUMP'
<foo></foo><bar><span class=sf-dump-note>Exception</span> {<samp>
#<span class=sf-dump-protected title="Protected property">message</span>: "<span class=sf-dump-str>1</span>"
#<span class=sf-dump-protected title="Protected property">code</span>: <span class=sf-dump-num>0</span>
#<span class=sf-dump-protected title="Protected property">file</span>: "<span class=sf-dump-str title="%sExceptionCasterTest.php
%d characters"><span class="sf-dump-ellipsis sf-dump-ellipsis-path">%s%eVarDumper</span><span class=sf-dump-ellipsis>%e</span>Tests%eCaster%eExceptionCasterTest.php</span>"
#<span class=sf-dump-protected title="Protected property">line</span>: <span class=sf-dump-num>28</span>
<span class=sf-dump-meta>trace</span>: {<samp>
<span class=sf-dump-meta title="%sExceptionCasterTest.php
Stack level %d."><span class="sf-dump-ellipsis sf-dump-ellipsis-path">%s%eVarDumper</span><span class=sf-dump-ellipsis>%e</span>Tests%eCaster%eExceptionCasterTest.php</span>:<span class=sf-dump-num>28</span>
&hellip;%d
</samp>}
</samp>}
</bar>
EODUMP;
$this->assertStringMatchesFormat($expectedDump, $dump);
}
/**
* @requires function Twig\Template::getSourceContext
*/
public function testFrameWithTwig()
{
require_once dirname(__DIR__).'/Fixtures/Twig.php';
$f = array(
new FrameStub(array(
'file' => dirname(__DIR__).'/Fixtures/Twig.php',
'line' => 20,
'class' => '__TwigTemplate_VarDumperFixture_u75a09',
)),
new FrameStub(array(
'file' => dirname(__DIR__).'/Fixtures/Twig.php',
'line' => 21,
'class' => '__TwigTemplate_VarDumperFixture_u75a09',
'object' => new \__TwigTemplate_VarDumperFixture_u75a09(null, __FILE__),
)),
);
$expectedDump = <<<'EODUMP'
array:2 [
0 => {
class: "__TwigTemplate_VarDumperFixture_u75a09"
src: {
%sTwig.php:1 {
foo bar
twig source
}
}
}
1 => {
class: "__TwigTemplate_VarDumperFixture_u75a09"
object: __TwigTemplate_VarDumperFixture_u75a09 {
%A
}
src: {
%sExceptionCasterTest.php:2 {
foo bar
twig source
}
}
}
]
EODUMP;
$this->assertDumpMatchesFormat($expectedDump, $f);
}
public function testExcludeVerbosity()
{
$e = $this->getTestException('foo');
$expectedDump = <<<'EODUMP'
Exception {
#message: "foo"
#code: 0
#file: "%sExceptionCasterTest.php"
#line: 28
}
EODUMP;
$this->assertDumpMatchesFormat($expectedDump, $e, Caster::EXCLUDE_VERBOSE);
}
}