FocalPointTest.php in Focal Point 7

File

test/FocalPointTest.php

<?php

/**
 * @file
 * PHP Unit tests for focal point.
 */
include_once __DIR__ . './../focal_point.module';
include_once __DIR__ . './../focal_point.effects.inc';

/**
 * Class for Focal Point Test.
 *
 * @codingStandardsIgnoreStart
 */
class focalPointTest extends PHPUnit_Framework_TestCase {

  /**
   * Test Focal Point.
   *
   * @dataProvider parseFocalPointProvider
   * @codingStandardsIgnoreEnd
   */
  public function testFocalPoint($focal_point, $expected) {
    $this
      ->assertSame($expected, focal_point_parse($focal_point));
  }

  /**
   * Parse Focal PointProvider.
   */
  public function parseFocalPointProvider() {
    return array(
      array(
        '23,56',
        array(
          'x-offset' => '23',
          'y-offset' => '56',
        ),
      ),
      array(
        '56,23',
        array(
          'x-offset' => '56',
          'y-offset' => '23',
        ),
      ),
      array(
        '0,0',
        array(
          'x-offset' => '0',
          'y-offset' => '0',
        ),
      ),
      array(
        '100,100',
        array(
          'x-offset' => '100',
          'y-offset' => '100',
        ),
      ),
      array(
        '',
        array(
          'x-offset' => '50',
          'y-offset' => '50',
        ),
      ),
    );
  }

  /**
   * Test Calculate Effect Anchor.
   *
   * @dataProvider calculateEffectAnchorProvider
   */
  public function testCalculateEffectAnchor($image_size, $crop_size, $focal_point_offset, $focal_point_shift, $expected) {
    $this
      ->assertSame($expected, focal_point_effect_calculate_anchor($image_size, $crop_size, $focal_point_offset, $focal_point_shift));
  }

  /**
   * Calculate EffectAnchor Provider.
   */
  public function calculateEffectAnchorProvider() {
    return array(
      array(
        640,
        300,
        50,
        0,
        170,
      ),
      array(
        640,
        300,
        80,
        0,
        340,
      ),
      array(
        640,
        300,
        10,
        0,
        0,
      ),
      array(
        640,
        640,
        640,
        0,
        0,
      ),
      array(
        640,
        800,
        50,
        0,
        0,
      ),
      array(
        640,
        300,
        50,
        10,
        160,
      ),
      array(
        640,
        300,
        50,
        -10,
        180,
      ),
      array(
        640,
        300,
        50,
        10000,
        0,
      ),
      array(
        640,
        300,
        50,
        -10000,
        340,
      ),
    );
  }

  /**
   * Test Resize Data.
   *
   * @dataProvider resizeDataProvider
   */
  public function testResizeData($image_width, $image_height, $crop_width, $crop_heigt, $expected) {
    $this
      ->assertSame($expected, focal_point_effect_resize_data($image_width, $image_height, $crop_width, $crop_heigt));
  }

  /**
   * Resize Data Provider.
   */
  public function resizeDataProvider() {
    return array(
      // Horizontal image with horizontal crop.
      array(
        640,
        480,
        300,
        100,
        array(
          'width' => 300,
          'height' => 225,
        ),
      ),
      // Horizontal image with vertical crop.
      array(
        640,
        480,
        100,
        300,
        array(
          'width' => 400,
          'height' => 300,
        ),
      ),
      // Vertical image with horizontal crop.
      array(
        480,
        640,
        300,
        100,
        array(
          'width' => 300,
          'height' => 400,
        ),
      ),
      // Vertical image with vertical crop.
      array(
        480,
        640,
        100,
        300,
        array(
          'width' => 225,
          'height' => 300,
        ),
      ),
      // Horizontal image with too large crop.
      array(
        640,
        480,
        3000,
        1000,
        array(
          'width' => 3000,
          'height' => 2250,
        ),
      ),
      // Image would be too small to crop after resize.
      array(
        1920,
        1080,
        400,
        300,
        array(
          'width' => 533,
          'height' => 300,
        ),
      ),
    );
  }

}

Classes

Name	Description
focalPointTest	Class for Focal Point Test.