function testFinalPosition2()
{
$marsRover = new Rover();
$marsRover->setPlanetSize('5 5');
$marsRover->explore('3 3 E', 'MMRMMRMRRM');
$this->assertEqual($marsRover->getCurrentPosition(), '5 1 E');
}
/**
* Форма управления роверами
*/
public function result()
{
$input = Input::all();
if (empty($input)) {
App::abort(404);
}
Plateau::getInstance()->setMaxCoordinates($input['plateau']);
$rovers = [];
foreach ($input['coordinates'] as $key => $coordinates) {
try {
$rover = new Rover($coordinates);
$rovers["Ровер №{$key}"] = ['error' => false, 'message' => $rover->executeCommand($input['command'][$key])->getPosition()];
} catch (Exception $e) {
$rovers["Ровер №{$key}"] = ['error' => true, 'message' => $e->getMessage()];
}
}
$plateauCoordinates = implode(' ', Plateau::getInstance()->getMaxCoordinates());
$this->layout->body = View::make('home.result', compact('rovers', 'plateauCoordinates'));
}
public function testRover2()
{
$rover = new Rover(5, 5);
$rover->setPosition(1, 2, Rover::N);
$rover->process("MMMMMMMMMMMM");
$this->assertEquals("1 5 N", $rover->getPosition());
$rover->setPosition(3, 2, Rover::S);
$rover->process("MLMM");
$this->assertEquals("5 1 E", $rover->getPosition());
}
public function testRoverMove()
{
$rover = new Rover(2, 5, "N");
$this->assertSame(array(2, 6, "N"), $rover->forward()->getPosition());
$this->assertSame(array(2, 7, "N"), $rover->forward()->getPosition());
$this->assertSame(array(1, 7, "W"), $rover->rotate("L")->forward()->getPosition());
$this->assertSame(array(0, 7, "W"), $rover->forward()->getPosition());
$this->assertSame(array(-1, 7, "W"), $rover->forward()->getPosition());
}
<?php
require_once 'class/Rover.php';
// Create new rover and specify planet size.
$marsRover = new Rover();
$marsRover->setPlanetSize('5 5');
$marsRover->explore('1 2 N', 'LMLMLMLMM');
echo $marsRover->getCurrentPosition() . "\n";
<?php
include_once __DIR__ . "/Plateau.php";
include_once __DIR__ . "/Rover.php";
$plateauSize = [];
$roversInputs = [];
$handle = fopen("input.txt", "r");
while (($line = fgets($handle)) !== false) {
if (!$plateauSize) {
list($plateauSize['x'], $plateauSize['y']) = explode(' ', trim($line));
} else {
$roverInput = [];
list($roverInput['x'], $roverInput['y'], $roverInput['orientation']) = explode(' ', trim($line));
$line = fgets($handle);
$roverInput['instructions'] = str_split(trim($line));
$roversInputs[] = $roverInput;
}
}
foreach ($roversInputs as $roverInput) {
$rover = new Rover(new Plateau($plateauSize['x'], $plateauSize['y']), $roverInput['x'], $roverInput['y'], $roverInput['orientation'], $roverInput['instructions']);
try {
$rover->executeInstructions();
print $rover->getInfo() . "\n";
} catch (Exception $e) {
print "Error occurred: " . $e->getMessage();
}
}
/**
* @expectedException UnknownInstructionException
*/
public function testUnknownInstructionException()
{
$plateau = new Plateau(5, 5);
$rover = new Rover($plateau, 5, 5, Plateau::SOUTH, ['42']);
$rover->executeInstructions();
}
/**
* {@inheritDoc}
*/
public function onRoverMove(Rover $rover)
{
if (!$this->validateCoordinates($rover->getX(), $rover->getY())) {
throw new \Exception(sprintf('Rover went out of planet\'s bounds (%d, %d)', $rover->getX(), $rover->getY()));
}
}
