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added more tests for new resize method

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This commit is contained in:
Oliver Vogel
2013-02-24 19:54:44 +01:00
parent ff8b31f716
commit 02f74822f6
1 changed files with 18 additions and 2 deletions
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20
tests/ImageTest.php
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@@ -40,8 +40,8 @@ class ImageTest extends PHPUnit_Framework_Testcase
// Only resize the width.
$img = $this->getTestImage();
$img->resize(320);
$height = $img->height;
$img->resize(320);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 320);
@@ -50,8 +50,8 @@ class ImageTest extends PHPUnit_Framework_Testcase
// Only resize the width.
$img = $this->getTestImage();
$img->resize(null, 240);
$width = $img->width;
$img->resize(null, 240);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
// Check if the width is still the same.
@@ -74,6 +74,22 @@ class ImageTest extends PHPUnit_Framework_Testcase
$this->assertEquals($img->width, 320);
$this->assertEquals($img->height, 240);
// preserve simple upsizing
$img = $this->getTestImage();
$img->resize(1000, 1000, true, false);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 800);
$this->assertEquals($img->height, 600);
// test dominant width for auto-resizing
$img = $this->getTestImage();
$img->resize(1000, 1200, true);
$this->assertInternalType('int', $img->width);
$this->assertInternalType('int', $img->height);
$this->assertEquals($img->width, 1000);
$this->assertEquals($img->height, 750);
// Test image upsizing.
$img = $this->getTestImage();
// Keep original width and height.