function ImageToolkitUnitTest::testScale

Test the image_scale() function.

File

modules/simpletest/tests/image.test, line 132

Class

ImageToolkitUnitTest

Test that the functions in image.inc correctly pass data to the toolkit.

Code

function testScale() {
    // TODO: need to test upscaling
    $this->assertTrue(image_scale($this->image, 10, 10), 'Function returned the expected value.');
    $this->assertToolkitOperationsCalled(array(
        'resize',
    ));
    // Check the parameters.
    $calls = image_test_get_all_calls();
    $this->assertEqual($calls['resize'][0][1], 10, 'Width was passed correctly');
    $this->assertEqual($calls['resize'][0][2], 5, 'Height was based off aspect ratio and passed correctly');
}