public function testFetchObjects()
{
$testEntity = new TestEntity($this->database, $this->metadata);
$testEntity->primary = 1;
$testEntity->testField = 1;
$testEntity2 = new TestEntity($this->database, $this->metadata);
$testEntity2->primary = 2;
$testEntity2->testField = 2;
$data = [$testEntity, $testEntity2];
$stmt = $this->createMock(\PDOStatement::class);
$stmt->method('fetchAll')->willReturn($data);
$this->driver->method('query')->willReturn($stmt);
$objects = $this->database->fetchObjects('SELECT column1, column2 FROM `table`', TestEntity::class, $this->metadata->primaryField);
// Always return array
static::assertTrue(is_array($objects));
// Check that resulting array is grouped by primary keys
static::assertArrayHasKey(1, $objects);
static::assertArrayHasKey(2, $objects);
static::assertArrayNotHasKey(99, $objects);
// Check returned type
static::assertInstanceOf(TestEntity::class, $objects[1]);
static::assertInstanceOf(TestEntity::class, $objects[2]);
}
