/**
* Test the eager loader method with no extra options
*
* @return void
*/
public function testEagerLoaderMultipleKeys()
{
$config = ['sourceTable' => $this->article, 'targetTable' => $this->tag, 'foreignKey' => ['article_id', 'site_id'], 'targetForeignKey' => ['tag_id', 'site_id']];
$this->article->primaryKey(['id', 'site_id']);
$this->tag->primaryKey(['id', 'site_id']);
$table = TableRegistry::get('ArticlesTags');
$table->schema(['article_id' => ['type' => 'integer'], 'tag_id' => ['type' => 'integer'], 'site_id' => ['type' => 'integer']]);
$association = new BelongsToMany('Tags', $config);
$keys = [[1, 10], [2, 20], [3, 30], [4, 40]];
$query = $this->getMock('Cake\\ORM\\Query', ['all', 'matching'], [null, null]);
$this->tag->expects($this->once())->method('find')->with('all')->will($this->returnValue($query));
$results = [['id' => 1, 'name' => 'foo', 'site_id' => 1, 'articles_tags' => ['article_id' => 1, 'site_id' => 1]], ['id' => 2, 'name' => 'bar', 'site_id' => 2, 'articles_tags' => ['article_id' => 2, 'site_id' => 2]]];
$query->expects($this->once())->method('all')->will($this->returnValue($results));
$tuple = new TupleComparison(['ArticlesTags.article_id', 'ArticlesTags.site_id'], $keys, [], 'IN');
$query->expects($this->once())->method('matching')->will($this->returnCallback(function ($alias, $callable) use($query, $tuple) {
$this->assertEquals('ArticlesTags', $alias);
$q = $this->getMock('Cake\\ORM\\Query', [], [null, null]);
$q->expects($this->once())->method('andWhere')->with($tuple)->will($this->returnSelf());
$this->assertSame($q, $callable($q));
return $query;
}));
$query->hydrate(false);
$callable = $association->eagerLoader(compact('keys', 'query'));
$row = ['Articles__id' => 1, 'title' => 'article 1', 'Articles__site_id' => 1];
$result = $callable($row);
$row['Tags'] = [['id' => 1, 'name' => 'foo', 'site_id' => 1, '_joinData' => ['article_id' => 1, 'site_id' => 1]]];
$this->assertEquals($row, $result);
$row = ['Articles__id' => 2, 'title' => 'article 2', 'Articles__site_id' => 2];
$result = $callable($row);
$row['Tags'] = [['id' => 2, 'name' => 'bar', 'site_id' => 2, '_joinData' => ['article_id' => 2, 'site_id' => 2]]];
$this->assertEquals($row, $result);
}
