File: tests/eMapper/SQLite/Result/ObjectMapper/ObjectMapperTest.php

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File: tests/eMapper/SQLite/Result/ObjectMapper/ObjectMapperTest.php
Role: Unit test script
Content type: text/plain
Description: Unit test script
Class: eMapper
Database abstraction layer that maps data types
Author: By
Last change:
Date: 6 years ago
Size: 10,586 bytes
 

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<?php
namespace eMapper\SQLite\Result\ObjectMapper;

use eMapper\SQLite\SQLiteTest;
use eMapper\Engine\SQLite\Result\SQLiteResultIterator;
use eMapper\Result\Mapper\ObjectTypeMapper;
use eMapper\Engine\SQLite\Type\SQLiteTypeManager;

/**
 * Tests ObjectTypeMapper mapping to custom classes
 * @author emaphp
 * @group sqlite
 * @group result
 */
class ObjectMapperTest extends SQLiteTest {
	public function testRow() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\GenericUser');
		$result = self::$conn->query("SELECT * FROM users WHERE user_id = 1");
		$user = $mapper->mapResult(new SQLiteResultIterator($result));
	
		$this->assertInstanceOf('Acme\Generic\GenericUser', $user);
	
		$this->assertInternalType('integer', $user->user_id);
		$this->assertEquals(1, $user->user_id);
	
		$this->assertInternalType('string', $user->user_name);
		$this->assertEquals('jdoe', $user->user_name);
	
		$this->assertInternalType('string', $user->birth_date);
		$this->assertEquals('1987-08-10', $user->birth_date);
	
		$this->assertInternalType('string', $user->newsletter_time);
		$this->assertEquals('12:00:00', $user->newsletter_time);
	
		$this->assertInternalType('string', $user->avatar);
		$this->assertEquals(self::$blob, $user->avatar);
	
		$result->finalize();
	}
	
	public function testList() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\GenericUser');
		$result = self::$conn->query("SELECT * FROM users ORDER BY user_id ASC");
		$users = $mapper->mapList(new SQLiteResultIterator($result));
	
		$this->assertInternalType('array', $users);
		$this->assertCount(5, $users);
		$this->assertArrayHasKey(0, $users);
		$this->assertArrayHasKey(1, $users);
		$this->assertArrayHasKey(2, $users);
		$this->assertArrayHasKey(3, $users);
		$this->assertArrayHasKey(4, $users);
	
		$user = $users[0];
		$this->assertInstanceOf('Acme\Generic\GenericUser', $user);
	
		$this->assertInternalType('integer', $user->user_id);
		$this->assertEquals(1, $user->user_id);
	
		$this->assertInternalType('string', $user->user_name);
		$this->assertEquals('jdoe', $user->user_name);
	
		$this->assertInternalType('string', $user->birth_date);
		$this->assertEquals('1987-08-10', $user->birth_date);
	
		$this->assertInternalType('string', $user->newsletter_time);
		$this->assertEquals('12:00:00', $user->newsletter_time);
	
		$this->assertInternalType('string', $user->avatar);
		$this->assertEquals(self::$blob, $user->avatar);
	
		$result->finalize();
	}
	
	public function testIndexedList() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\GenericUser');
		$result = self::$conn->query("SELECT * FROM users ORDER BY user_id ASC");
		$users = $mapper->mapList(new SQLiteResultIterator($result), 'user_id');
	
		$this->assertInternalType('array', $users);
		$this->assertCount(5, $users);
	
		$this->assertArrayHasKey(1, $users);
		$this->assertArrayHasKey(2, $users);
		$this->assertArrayHasKey(3, $users);
		$this->assertArrayHasKey(4, $users);
		$this->assertArrayHasKey(5, $users);
	
		$user = $users[1];
		$this->assertInstanceOf('Acme\Generic\GenericUser', $user);
	
		$this->assertInternalType('integer', $user->user_id);
		$this->assertEquals(1, $user->user_id);
	
		$this->assertInternalType('string', $user->user_name);
		$this->assertEquals('jdoe', $user->user_name);
	
		$this->assertInternalType('string', $user->birth_date);
		$this->assertEquals('1987-08-10', $user->birth_date);
	
		$this->assertInternalType('string', $user->newsletter_time);
		$this->assertEquals('12:00:00', $user->newsletter_time);
	
		$this->assertInternalType('string', $user->avatar);
		$this->assertEquals(self::$blob, $user->avatar);
	
		$result->finalize();
	}
	
	public function testOverrideIndexList() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\Product');
		$result = self::$conn->query("SELECT * FROM products ORDER BY product_id ASC");
		$products = $mapper->mapList(new SQLiteResultIterator($result), 'category');
	
		$this->assertInternalType('array', $products);
		$this->assertCount(3, $products);
	
		$this->assertArrayHasKey('Clothes', $products);
		$this->assertArrayHasKey('Hardware', $products);
		$this->assertArrayHasKey('Smartphones', $products);
	
		////
		$product = $products['Clothes'];
		$this->assertInstanceOf('Acme\Generic\Product', $product);
		$this->assertEquals(3, $product->product_id);
	
		////
		$product = $products['Hardware'];
		$this->assertInstanceOf('Acme\Generic\Product', $product);
		$this->assertEquals(4, $product->product_id);
	
		////
		$product = $products['Smartphones'];
		$this->assertInstanceOf('Acme\Generic\Product', $product);
		$this->assertEquals(5, $product->product_id);
	
		$result->finalize();
	}
	
	public function testCustomIndexList() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\GenericUser');
		$result = self::$conn->query("SELECT * FROM users ORDER BY user_id ASC");
		$users = $mapper->mapList(new SQLiteResultIterator($result), 'user_id', 'string');
	
		$this->assertInternalType('array', $users);
		$this->assertCount(5, $users);
	
		$this->assertArrayHasKey('1', $users);
		$this->assertArrayHasKey('2', $users);
		$this->assertArrayHasKey('3', $users);
		$this->assertArrayHasKey('4', $users);
		$this->assertArrayHasKey('5', $users);
	
		$user = $users['1'];
		$this->assertInstanceOf('Acme\Generic\GenericUser', $user);
	
		$this->assertInternalType('integer', $user->user_id);
		$this->assertEquals(1, $user->user_id);
	
		$this->assertInternalType('string', $user->user_name);
		$this->assertEquals('jdoe', $user->user_name);
	
		$this->assertInternalType('string', $user->birth_date);
		$this->assertEquals('1987-08-10', $user->birth_date);
	
		$this->assertInternalType('string', $user->newsletter_time);
		$this->assertEquals('12:00:00', $user->newsletter_time);
	
		$this->assertInternalType('string', $user->avatar);
		$this->assertEquals(self::$blob, $user->avatar);
	
		$result->finalize();
	}
	
	public function testGroupedList() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\Product');
		$result = self::$conn->query("SELECT * FROM products ORDER BY product_id ASC");
		$products = $mapper->mapList(new SQLiteResultIterator($result), null, null, 'category');
	
		$this->assertInternalType('array', $products);
		$this->assertCount(3, $products);
	
		$this->assertArrayHasKey('Clothes', $products);
		$this->assertArrayHasKey('Hardware', $products);
		$this->assertArrayHasKey('Smartphones', $products);
	
		$this->assertInternalType('array', $products['Clothes']);
		$this->assertCount(3, $products['Clothes']);
		$this->assertInternalType('array', $products['Hardware']);
		$this->assertCount(1, $products['Hardware']);
		$this->assertInternalType('array', $products['Smartphones']);
		$this->assertCount(1, $products['Smartphones']);
	
		$this->assertArrayHasKey(0, $products['Clothes']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Clothes'][0]);
		$this->assertEquals(1, $products['Clothes'][0]->product_id);
		$this->assertArrayHasKey(1, $products['Clothes']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Clothes'][1]);
		$this->assertEquals(2, $products['Clothes'][1]->product_id);
		$this->assertArrayHasKey(2, $products['Clothes']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Clothes'][2]);
		$this->assertEquals(3, $products['Clothes'][2]->product_id);
		$this->assertArrayHasKey(0, $products['Hardware']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Hardware'][0]);
		$this->assertEquals(4, $products['Hardware'][0]->product_id);
		$this->assertArrayHasKey(0, $products['Smartphones']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Smartphones'][0]);
		$this->assertEquals(5, $products['Smartphones'][0]->product_id);
	
		$product = $products['Clothes'][0];
	
		$this->assertInternalType('integer', $product->product_id);
		$this->assertEquals(1, $product->product_id);
	
		$this->assertInternalType('string', $product->description);
		$this->assertEquals('Red dress', $product->description);
	
		$this->assertInternalType('string', $product->category);
		$this->assertEquals('Clothes', $product->category);
	
		$result->finalize();
	}
	
	public function testGroupedIndexedList() {
		$mapper = new ObjectTypeMapper(new SQLiteTypeManager(), null, 'Acme\Generic\Product');
		$result = self::$conn->query("SELECT * FROM products ORDER BY product_id ASC");
		$products = $mapper->mapList(new SQLiteResultIterator($result), 'product_id', null, 'category');
	
		$this->assertInternalType('array', $products);
		$this->assertCount(3, $products);
	
		$this->assertArrayHasKey('Clothes', $products);
		$this->assertArrayHasKey('Hardware', $products);
		$this->assertArrayHasKey('Smartphones', $products);
	
		$this->assertInternalType('array', $products['Clothes']);
		$this->assertCount(3, $products['Clothes']);
		$this->assertInternalType('array', $products['Hardware']);
		$this->assertCount(1, $products['Hardware']);
		$this->assertInternalType('array', $products['Smartphones']);
		$this->assertCount(1, $products['Smartphones']);
	
		$this->assertArrayHasKey(1, $products['Clothes']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Clothes'][1]);
		$this->assertEquals(1, $products['Clothes'][1]->product_id);
		$this->assertArrayHasKey(2, $products['Clothes']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Clothes'][2]);
		$this->assertEquals(2, $products['Clothes'][2]->product_id);
		$this->assertArrayHasKey(3, $products['Clothes']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Clothes'][3]);
		$this->assertEquals(3, $products['Clothes'][3]->product_id);
		$this->assertArrayHasKey(4, $products['Hardware']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Hardware'][4]);
		$this->assertEquals(4, $products['Hardware'][4]->product_id);
		$this->assertArrayHasKey(5, $products['Smartphones']);
		$this->assertInstanceOf('Acme\Generic\Product', $products['Smartphones'][5]);
		$this->assertEquals(5, $products['Smartphones'][5]->product_id);
	
		$product = $products['Clothes'][1];
	
		$this->assertInternalType('integer', $product->product_id);
		$this->assertEquals(1, $product->product_id);
	
		$this->assertInternalType('string', $product->description);
		$this->assertEquals('Red dress', $product->description);
	
		$this->assertInternalType('string', $product->category);
		$this->assertEquals('Clothes', $product->category);
	
		$result->finalize();
	}
}
?>

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