ReportTest.php

<?php

use Scientist\Result;
use Scientist\Report;

class ReportTest extends \PHPUnit\Framework\TestCase
{
    public function test_that_report_can_be_created()
    {
        $r = new Result;
        $rep = new Report('foo', $r, []);

        $this->assertInstanceOf(Report::class, $rep);
    }

    public function test_that_report_can_hold_experiment_name()
    {
        $r = new Result;
        $rp = new Report('foo', $r, []);
        $this->assertEquals('foo', $rp->getName());
    }

    public function test_that_report_can_hold_control_result()
    {
        $r = new Result;
        $rp = new Report('foo', $r, []);
        $this->assertInstanceOf(Result::class, $rp->getControl());
        $this->assertSame($r, $rp->getControl());
    }

    public function test_that_report_can_hold_trial_result()
    {
        $r = new Result;
        $rp = new Report('foo', $r, ['bar' => $r]);
        $this->assertInstanceOf(Result::class, $rp->getTrial('bar'));
        $this->assertSame($r, $rp->getTrial('bar'));
    }

    public function test_that_report_can_hold_multiple_trial_results()
    {
        $r = new Result;
        $rp = new Report('foo', $r, ['bar' => $r, 'baz' => $r]);
        $this->assertInstanceOf(Result::class, $rp->getTrial('bar'));
        $this->assertInstanceOf(Result::class, $rp->getTrial('baz'));
        $this->assertSame($r, $rp->getTrial('bar'));
        $this->assertSame($r, $rp->getTrial('baz'));
        $this->assertCount(2, $rp->getTrials());
        $this->assertEquals([
            'bar' => $r, 'baz' => $r
        ], $rp->getTrials());
    }
}