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<?php
namespace PhpConsole\Test;
class Handler extends Test {
/** @var \PhpConsole\Handler */
protected $handler;
/** @var \PhpConsole\Connector|\PHPUnit_Framework_MockObject_MockObject */
protected $connector;
protected function setUp() {
parent::setUp();
$this->handler = \PhpConsole\Handler::getInstance();
$this->connector = $this->getMockBuilder('\PhpConsole\Connector')
->disableOriginalConstructor()
->setMethods(array('sendMessage', 'onShutDown', 'isActiveClient'))
->getMock();
$this->connector->expects($this->any())
->method('isActiveClient')
->will($this->returnValue(true));
$this->setProtectedProperty($this->handler, 'connector', $this->connector);
}
public function testGetConnector() {
$this->assertInstanceOf('\PhpConsole\Connector', $this->handler->getConnector());
}
public function testIsSingleton() {
$this->assertIsSingleton('\PhpConsole\Handler', $this->handler);
}
/**
* @expectedException \Exception
*/
public function testSetHandleErrorsBeforeStartThrowsException() {
$this->handler->start();
$this->handler->setHandleErrors(true);
}
/**
* @expectedException \Exception
*/
public function testSetHandleExceptionsBeforeStartThrowsException() {
$this->handler->start();
$this->handler->setHandleExceptions(true);
}
public function testInitErrorsHandler() {
$this->handler->start();
$this->assertEmpty(ini_get('display_errors'));
$this->assertEmpty(ini_get('html_errors'));
$this->assertEquals(E_ALL | E_STRICT, error_reporting());
$this->assertEquals(array($this->handler, 'handleError'), set_error_handler($this->getProtectedProperty($this->handler, 'oldErrorsHandler')));
}
public function testInitExceptionsHandler() {
$this->handler->start();
$this->assertEquals(array($this->handler, 'handleException'), set_exception_handler($this->getProtectedProperty($this->handler, 'oldExceptionsHandler')));
}
/**
* @expectedException \Exception
*/
public function testDoubleStartThrowsException() {
$this->handler->start();
$this->handler->start();
}
public function testNoStartNoErrorsHandling() {
$this->connector->expects($this->never())->method('sendMessage');
$this->handler->handleError(1);
}
public function testNoStartNoExceptionsHandling() {
$this->connector->expects($this->never())->method('sendMessage');
$this->handler->handleException(new \Exception());
}
public function assertOldErrorsHandlerCalls($isEnabled) {
$oldErrorsHandlerCalls = 0;
set_error_handler(function () use (&$oldErrorsHandlerCalls) {
$oldErrorsHandlerCalls++;
});
$this->handler->start();
trigger_error(123);
$this->assertEquals($isEnabled ? 1 : 0, $oldErrorsHandlerCalls);
}
public function assertOldExceptionsHandlerCalls($isEnabled) {
$oldExceptionsHandlerCalls = 0;
set_exception_handler(function () use (&$oldExceptionsHandlerCalls) {
$oldExceptionsHandlerCalls++;
});
$this->handler->start();
$this->handler->handleException(new \Exception());
$this->assertEquals($isEnabled ? 1 : 0, $oldExceptionsHandlerCalls);
}
public function testOldErrorsHandlerIsCalledByDefault() {
$this->assertOldErrorsHandlerCalls(true);
}
public function testOldErrorsHandlerCallDisable() {
$this->handler->setCallOldHandlers(false);
$this->assertOldErrorsHandlerCalls(false);
}
public function testOldExceptionsHandlerIsCalledByDefault() {
$this->assertOldExceptionsHandlerCalls(true);
}
public function testOldExceptionsHandlerCallDisable() {
$this->handler->setCallOldHandlers(false);
$this->assertOldExceptionsHandlerCalls(false);
}
public function testHandleErrorData() {
$test = $this;
$error = null;
$this->connector->expects($this->once())
->method('sendMessage')
->with($this->callback(function (\PhpConsole\ErrorMessage $message) use ($test, &$error) {
$lastCall = end($message->trace);
$test->assertContainsRecursive($error, $message);
$test->assertContains(__CLASS__, $lastCall->call);
$test->assertContains($test->getName(), $lastCall->call);
return true;
}));
$this->handler->start();
$error = array(
'type' => 'error',
'code' => E_USER_WARNING,
'class' => 'E_USER_WARNING',
'data' => 'err',
'file' => __FILE__,
'line' => __LINE__ + 2,
);
$this->handler->handleError($error['code'], $error['data'], __FILE__, __LINE__);
}
public function testHandleExceptionData() {
$test = $this;
$exception = new \Exception('exception_test', 100);
$this->connector->expects($this->once())
->method('sendMessage')
->with($this->callback(function (\PhpConsole\ErrorMessage $message) use ($test, $exception) {
$lastCall = end($message->trace);
$test->assertContainsRecursive(array(
'type' => 'error',
'code' => $exception->getCode(),
'class' => get_class($exception),
'data' => $exception->getMessage(),
'file' => $exception->getFile(),
'line' => $exception->getLine(),
), $message);
$test->assertContains(__CLASS__, $lastCall->call);
$test->assertContains($test->getName(), $lastCall->call);
return true;
}));
$this->handler->start();
$this->handler->handleException($exception);
}
public function testHandleDebug() {
$debug = null;
$test = $this;
$this->connector->expects($this->once())
->method('sendMessage')
->with($this->callback(function (\PhpConsole\DebugMessage $message) use ($test, &$debug) {
$lastCall = end($message->trace);
$test->assertContainsRecursive($debug, $message);
$test->assertContains(__CLASS__, $lastCall->call);
$test->assertContains($test->getName(), $lastCall->call);
return true;
}));
$this->handler->start();
$this->handler->getConnector()->getDebugDispatcher()->detectTraceAndSource = true;
$debug = array(
'type' => 'debug',
'data' => 'data',
'tags' => array('t', 'a', 'g', 's'),
'file' => __FILE__,
'line' => __LINE__ + 2,
);
$this->handler->debug($debug['data'], implode('.', $debug['tags']));
}
public function testRecursiveErrorsHandlingLimit() {
$handler = $this->handler;
set_error_handler(function () use ($handler) {
$handler->handleError();
});
$this->connector->getErrorsDispatcher()->ignoreRepeatedSource = false;
$this->connector->expects($this->exactly(\PhpConsole\Handler::ERRORS_RECURSION_LIMIT))->method('sendMessage');
$this->handler->start();
$this->handler->handleError();
}
public function testRecursiveExceptionsHandlingLimit() {
$handler = $this->handler;
set_exception_handler(function () use ($handler) {
$handler->handleException(new \Exception());
});
$this->connector->getErrorsDispatcher()->ignoreRepeatedSource = false;
$this->connector->expects($this->exactly(\PhpConsole\Handler::ERRORS_RECURSION_LIMIT))->method('sendMessage');
$this->handler->start();
$this->handler->handleException(new \Exception());
}
/**
* @expectedException \Exception
*/
public function testSetErrorsHandlerLevelBeforeStartThrowsException() {
$this->handler->start();
$this->handler->setErrorsHandlerLevel(E_USER_NOTICE);
}
public function testSetErrorsHandlerLevel() {
$this->handler->setErrorsHandlerLevel(E_ALL ^ E_USER_NOTICE);
$this->handler->start();
trigger_error('hehe', E_USER_NOTICE);
$this->connector->expects($this->never())->method('sendMessage');
}
}
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