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Merge pull request #484 from jails/pr2
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Add GROUP BY test case.
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@nateabele
nateabele committed May 24, 2012
2 parents e2afeca + 2e5c3aa commit 2a86e9a
Showing 1 changed file with 83 additions and 44 deletions.
127 changes: 83 additions & 44 deletions tests/integration/data/DatabaseTest.php
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Expand Up @@ -21,28 +21,45 @@ class DatabaseTest extends \lithium\test\Integration {
protected $_dbConfig;

public $images = array(
array(
'id' => null,
'gallery_id' => null,
1 => array(
'id' => 1,
'gallery_id' => 1,
'image' => 'someimage.png',
'title' => 'Image1 Title'
),
array(
'id' => null,
'gallery_id' => null,
2 => array(
'id' => 2,
'gallery_id' => 1,
'image' => 'anotherImage.jpg',
'title' => 'Our Vacation'
),
array(
'id' => null,
'gallery_id' => null,
3 => array(
'id' => 3,
'gallery_id' => 1,
'image' => 'me.bmp',
'title' => 'Me.'
),
4 => array(
'id' => 4,
'gallery_id' => 2,
'image' => 'picture.jpg',
'title' => 'Obi-Wan Kenobi'
),
5 => array(
'id' => 5,
'gallery_id' => 2,
'image' => 'unknown.gif',
'title' => 'John Doe'
)
);

public $gallery = array('name' => 'Foo Gallery');

public $galleries = array(
1 => array('id' => 1, 'name' => 'Foo Gallery'),
2 => array('id' => 2, 'name' => 'Bar Gallery')
);

public function setUp() {
$mockBase = LITHIUM_LIBRARY_PATH . '/lithium/tests/mocks/data/source/database/adapter/';
$files = array('galleries' => '_galleries.sql', 'images' => '_images.sql');
Expand Down Expand Up @@ -84,20 +101,19 @@ public function skip() {
public function testCreateData() {
$gallery = Galleries::create($this->gallery);
$this->assertTrue($gallery->save());
$this->gallery = array('id' => $gallery->id) + $this->gallery;
$this->assertTrue($gallery->id);

foreach ($this->images as $key => $image) {
unset($image['id'], $image['gallery_id']);
$img = Images::create($image + array('gallery_id' => $gallery->id));
$this->assertEqual(true, $img->save());
$this->images[$key]['id'] = $img->id;
$this->images[$key]['gallery_id'] = $gallery->id;
$this->assertEqual($gallery->id, $img->gallery_id);
}
}

public function testManyToOne() {
$this->_createGalleryWithImages();
$opts = array('conditions' => array('gallery_id' => $this->gallery['id']));
$this->_createGalleriesWithImages();
$opts = array('conditions' => array('gallery_id' => 1));

$query = new Query($opts + array(
'type' => 'read',
Expand All @@ -109,10 +125,11 @@ public function testManyToOne() {
$images = $this->db->read($query)->data();
reset($this->images);

$this->assertEqual(3, count($images));
foreach ($images as $key => $image) {
$expect = current($this->images) + array(
'gallery_id' => $this->gallery['id'],
'gallery' => $this->gallery
'gallery_id' => 1,
'gallery' => $this->galleries[1]
);
$this->assertEqual($expect, $image);
next($this->images);
Expand All @@ -122,7 +139,7 @@ public function testManyToOne() {
reset($this->images);

foreach ($images as $key => $image) {
$expect = (array) current($this->images) + array('gallery' => $this->gallery);
$expect = (array) current($this->images) + array('gallery' => $this->galleries[1]);
ksort($expect);
ksort($image);
$this->assertEqual($expect, $image);
Expand All @@ -131,8 +148,8 @@ public function testManyToOne() {
}

public function testOneToMany() {
$this->_createGalleryWithImages();
$opts = array('conditions' => array('Galleries.id' => $this->gallery['id']));
$this->_createGalleriesWithImages();
$opts = array('conditions' => array('Galleries.id' => 1));

$query = new Query($opts + array(
'type' => 'read',
Expand All @@ -143,19 +160,24 @@ public function testOneToMany() {
));
$galleries = $this->db->read($query)->data();

$images = array($this->images[1], $this->images[2], $this->images[3]);

$this->assertEqual(1, count($galleries));
foreach ($galleries as $key => $gallery) {
$expect = $this->gallery + array('images' => $this->images);
$expect = $this->galleries[1] + array(
'images' => $images
);
$this->assertEqual($expect, $gallery);
}

$gallery = Galleries::find('first', $opts + array('with' => 'Images'))->data();
$expect = $this->gallery + array('images' => $this->images);
$expect = $this->galleries[1] + array('images' => $images);
$this->assertEqual($expect, $gallery);
}

public function testUpdate() {
$this->_createGalleryWithImages();
$options = array('conditions' => array('gallery_id' => $this->gallery['id']));
$this->_createGalleriesWithImages();
$options = array('conditions' => array('gallery_id' => 1));
$uuid = String::uuid();
$image = Images::find('first', $options);
$image->title = $uuid;
Expand All @@ -170,31 +192,51 @@ public function testUpdate() {
}

public function testFields() {
$this->_createGalleryWithImages();
$this->_createGalleriesWithImages();
$fields = array('id', 'image');
$image = Images::find('first', array(
'fields' => $fields,
'conditions' => array(
'gallery_id' => $this->gallery['id']
'gallery_id' => 1
)
));
$this->assertEqual($fields, array_keys($image->data()));
}

public function testOrder() {
$this->_createGalleryWithImages();
$this->_createGalleriesWithImages();
$images = Images::find('all', array(
'order' => 'id DESC',
'conditions' => array(
'gallery_id' => $this->gallery['id']
'gallery_id' => 1
)
))->data();
krsort($this->images);
reset($this->images);

$expected = array($this->images[3], $this->images[2], $this->images[1]);

$this->assertEqual(3, count($images));
foreach ($images as $image) {
$this->assertEqual(current($this->images), $image);
next($this->images);
$this->assertEqual(current($expected), $image);
next($expected);
}
}

public function testGroup() {
$this->_createGalleriesWithImages();

$galleries = Galleries::find('all', array(
'fields' => array(array('count(Images.id) AS count')),
'with' => 'Images',
'group' => array('Galleries.id'),
'order' => array('Galleries.id' => 'ASC'),
));

$this->assertEqual(2, count($galleries));
$expected = array(3, 2);

foreach($galleries as $gallery) {
$this->assertEqual(current($expected), $gallery->count);
next($expected);
}
}

Expand All @@ -203,22 +245,19 @@ public function testRemove() {
$this->assertTrue(Images::remove());
}

protected function _createGallery() {
$gallery = Galleries::create($this->gallery);
$gallery->save();
return $gallery;
protected function _createGalleries() {
foreach ($this->galleries as $key => $gallery) {
$entity = Galleries::create($gallery);
$this->assertEqual(true, $entity->save());
}
}
protected function _createGalleryWithImages() {
$gallery = $this->_createGallery();

protected function _createGalleriesWithImages() {
$this->_createGalleries();
foreach ($this->images as $key => $image) {
unset($image['id'], $image['gallery_id']);
$img = Images::create($image + array('gallery_id' => $gallery->id));
$this->assertEqual(true, $img->save());
$this->images[$key]['id'] = $img->id;
$this->images[$key]['gallery_id'] = $gallery->id;
$entity = Images::create($image);
$this->assertEqual(true, $entity->save());
}
}
}

?>
?>

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