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ThrowableController 100%

2.1.0
Dustin Wilson 1 year ago
parent
5d8e2669c3
commit
fdf4eb40c8
2 changed files with 144 additions and 1 deletions
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  1. 2
      lib/Catcher/ThrowableController.php
  2. 143
      tests/cases/TestThrowableController.php

2
lib/Catcher/ThrowableController.php
View File

@ -93,7 +93,7 @@ class ThrowableController {
return $this->frames;
}
if ($argFrameLimit < 0) {
throw new \RangeException('Argument argFrameLimit cannot be less than 0');
throw new UnderflowException('Argument argFrameLimit cannot be less than 0');
}
if (

143
tests/cases/TestThrowableController.php
View File

@ -0,0 +1,143 @@
<?php
/**
* @license MIT
* Copyright 2022 Dustin Wilson, et al.
* See LICENSE and AUTHORS files for details
*/
declare(strict_types=1);
namespace MensBeam\Catcher\Test;
use MensBeam\Catcher\{
Error,
ThrowableController,
UnderflowException
};
/** @covers \MensBeam\Catcher\ThrowableController */
class TestThrowableController extends \PHPUnit\Framework\TestCase {
/** @dataProvider provideErrorTypeTests */
public function testErrorTypes(\Throwable $throwable, ?string $expectedType = null): void {
$c = new ThrowableController($throwable);
$this->assertSame($expectedType, $c->getErrorType());
// Tests caching
$this->assertSame($expectedType, $c->getErrorType());
}
/** @dataProvider provideGettingFramesTests */
public function testGettingFrames(\Throwable $throwable): void {
$c = new ThrowableController($throwable);
$f = $c->getFrames(rand(0, 10));
$this->assertNotNull($f);
$this->assertGreaterThan(0, count($f));
// Tests caching
$this->assertNotNull($c->getFrames());
}
/** @dataProvider provideGettingFramesInCallUserFuncTests */
public function testGettingFramesInCallUserFunc(\Closure $closure): void {
$f = false;
try {
$closure();
call_user_func_array(function() {
throw new \Exception('Ook!');
}, []);
} catch (\Throwable $t) {
$c = new ThrowableController($t);
$f = $c->getFrames();
} finally {
$this->assertNotNull($f);
$this->assertGreaterThan(0, count($f));
}
}
public function testGetPrevious(): void {
$t = new ThrowableController(new \Exception(message: 'Ook!', previous: new Error(message: 'Ook!', code: \E_ERROR, previous: new \Exception('Ook!'))));
$this->assertInstanceOf(\Exception::class, $t->getThrowable());
$t2 = $t->getPrevious();
$this->assertInstanceOf(Error::class, $t2->getThrowable());
$t3 = $t2->getPrevious();
$this->assertInstanceOf(\Exception::class, $t3->getThrowable());
// Tests caching
$t3 = $t2->getPrevious();
$this->assertInstanceOf(\Exception::class, $t3->getThrowable());
}
public function testFatalError(): void {
$this->expectException(UnderflowException::class);
$c = new ThrowableController(new \Exception('ook'));
$f = $c->getFrames(-1);
}
public static function provideErrorTypeTests(): iterable {
$options = [
[ new Error('Ook!', \E_ERROR, '/dev/null', 0), 'PHP Fatal Error' ],
[ new Error('Ook!', \E_WARNING, '/dev/null', 0), 'PHP Warning' ],
[ new Error('Ook!', \E_PARSE, '/dev/null', 0), 'PHP Parsing Error' ],
[ new Error('Ook!', \E_NOTICE, '/dev/null', 0), 'PHP Notice' ],
[ new Error('Ook!', \E_CORE_ERROR, '/dev/null', 0), 'PHP Core Error' ],
[ new Error('Ook!', \E_CORE_WARNING, '/dev/null', 0), 'PHP Core Warning' ],
[ new Error('Ook!', \E_COMPILE_ERROR, '/dev/null', 0), 'Compile Error' ],
[ new Error('Ook!', \E_COMPILE_WARNING, '/dev/null', 0), 'Compile Warning' ],
[ new Error('Ook!', \E_STRICT, '/dev/null', 0), 'Runtime Notice' ],
[ new Error('Ook!', \E_RECOVERABLE_ERROR, '/dev/null', 0), 'Recoverable Error' ],
[ new Error('Ook!', \E_DEPRECATED, '/dev/null', 0), 'Deprecated' ],
[ new Error('Ook!', \E_USER_DEPRECATED, '/dev/null', 0), 'Deprecated' ],
[ new Error('Ook!', \E_USER_ERROR, '/dev/null', 0), 'Fatal Error' ],
[ new Error('Ook!', \E_USER_WARNING, '/dev/null', 0), 'Warning' ],
[ new Error('Ook!', \E_USER_NOTICE, '/dev/null', 0), 'Notice' ],
[ new Error('Ook!', \E_ALL, '/dev/null', 0) ],
[ new \Exception('Ook!') ],
];
foreach ($options as $o) {
yield $o;
}
}
public static function provideGettingFramesTests(): iterable {
$options = [
[ new Error('Ook!', \E_ERROR, '/dev/null', 0) ],
[ new Error('Ook!', \E_WARNING, '/dev/null', 0) ],
[ new Error('Ook!', \E_PARSE, '/dev/null', 0) ],
[ new Error('Ook!', \E_NOTICE, '/dev/null', 0) ],
[ new Error('Ook!', \E_CORE_ERROR, '/dev/null', 0) ],
[ new Error('Ook!', \E_CORE_WARNING, '/dev/null', 0) ],
[ new Error('Ook!', \E_COMPILE_ERROR, '/dev/null', 0) ],
[ new Error('Ook!', \E_COMPILE_WARNING, '/dev/null', 0) ],
[ new Error('Ook!', \E_STRICT, '/dev/null', 0) ],
[ new Error('Ook!', \E_RECOVERABLE_ERROR, '/dev/null', 0) ],
[ new Error('Ook!', \E_DEPRECATED, '/dev/null', 0) ],
[ new Error('Ook!', \E_USER_DEPRECATED, '/dev/null', 0) ],
[ new Error('Ook!', \E_USER_ERROR, '/dev/null', 0) ],
[ new Error('Ook!', \E_USER_WARNING, '/dev/null', 0) ],
[ new Error('Ook!', \E_USER_NOTICE, '/dev/null', 0) ],
[ new \Exception('Ook!') ],
[ new \Exception(message: 'Ook!', previous: new Error(message: 'Ook!', code: \E_ERROR, previous: new \Exception('Ook!'))) ]
];
foreach ($options as $o) {
yield $o;
}
}
public static function provideGettingFramesInCallUserFuncTests(): iterable {
$options = [
function () {
call_user_func_array(function() {
throw new \Exception('Ook!');
}, []);
},
function () {
function ook() {}
call_user_func('ook', []);
}
];
foreach ($options as $o) {
yield [ $o ];
}
}
}
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