BuildCommandTest.php

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<?php

declare(strict_types=1);

namespace ILIAS\Tests\Setup\CLI;

use ILIAS\Setup;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Console\Tester\CommandTester;

class BuildCommandTest extends TestCase
{
    public function testBasicFunctionality(): void
    {
        $agent_finder = $this->createMock(Setup\AgentFinder::class);

        $agent = $this->createMock(Setup\AgentCollection::class);
        $agent_finder
            ->expects($this->once())
            ->method("getAgents")
            ->with()
            ->willReturn($agent);

        $objective = $this->createMock(Setup\Objective::class);
        $agent
            ->expects($this->once())
            ->method("getBuildObjective")
            ->with()
            ->willReturn($objective);

        $objective
            ->expects($this->once())
            ->method("getPreconditions")
            ->willReturn([]);

        $objective
            ->expects($this->once())
            ->method("achieve")
            ->will($this->returnCallback(function (Setup\Environment $e) {
                return $e;
            }));

        $objective
            ->expects($this->once())
            ->method("isApplicable")
            ->willReturn(true);

        $command = new Setup\CLI\BuildCommand($agent_finder);
        $tester = new CommandTester($command);
        $tester->execute([]);
    }
}