SubjectivePHPTest\Csv\DeriveHeaderStrategyTest

Complexity

Total Complexity

5

Size/Duplication

Total Lines	73
Duplicated Lines	30.14 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	rowIsHeaderRow()	7	7	1
A	rowNotIsHeaderRow()	8	8	1
A	getHeaders()	0	9	1
A	createDataRow()	0	19	1
A	getFileObject()	7	7	1

<?php

namespace SubjectivePHPTest\Csv;

use SplFileObject;
use SubjectivePHP\Csv\DeriveHeaderStrategy;
use PHPUnit\Framework\TestCase;

/**
 * @coversDefaultClass \SubjectivePHP\Csv\DeriveHeaderStrategy
 */
final class DeriveHeaderStrategyTest extends TestCase
{
    /**
     * @test
     * @covers ::getHeaders
     */
    public function getHeaders()
    {
        $strategy = new DeriveHeaderStrategy();
        $fileObject = $this->getFileObject();
        $this->assertSame(
            ['id', 'author', 'title', 'genre', 'price', 'publish_date', 'description'],
            $strategy->getHeaders($fileObject)
        );
    }

    /**
     * @test
     * @covers ::isHeaderRow
     */
    public function rowIsHeaderRow()

This method seems to be duplicated in your project.

    {
        $strategy = new DeriveHeaderStrategy();
        $fileObject = $this->getFileObject();
        $strategy->getHeaders($fileObject);
        $this->assertTrue($strategy->isHeaderRow($fileObject->fgetcsv()));
    }

    /**
     * @test
     * @covers ::isHeaderRow
     */
    public function rowNotIsHeaderRow()

This method seems to be duplicated in your project.

    {
        $strategy = new DeriveHeaderStrategy();
        $fileObject = $this->getFileObject();
        $strategy->getHeaders($fileObject);
        $fileObject->fgetcsv();
        $this->assertFalse($strategy->isHeaderRow($fileObject->fgetcsv()));
    }

    /**
     * @test
     * @covers ::createDataRow
     */
    public function createDataRow()
    {
        $fileObject = $this->getFileObject();
        $strategy = new DeriveHeaderStrategy();
        $strategy->getHeaders($fileObject);
        $fileObject->fgetcsv();//skip header line
        $this->assertSame(
            [
                'id' => 'bk101',
                'author' => 'Gambardella, Matthew',
                'title' => 'XML Developer\'s Guide',
                'genre' => 'Computer',
                'price' => '44.95',
                'publish_date' => '2000-10-01',
                'description' => 'An in-depth look at creating applications with XML.',
            ],
            $strategy->createDataRow($fileObject->fgetcsv())
        );
    }

    private function getFileObject() : SplFileObject

This method seems to be duplicated in your project.

    {
        $fileObject = new SplFileObject(__DIR__ . '/_files/pipe_delimited.txt');
        $fileObject->setFlags(SplFileObject::READ_CSV);
        $fileObject->setCsvControl('|');
        return $fileObject;
    }
}