<?php
namespace eMapper\SQLite\Result\ScalarMapper;
use eMapper\SQLite\SQLiteTest;
use eMapper\Engine\SQLite\Result\SQLiteResultIterator;
use eMapper\Result\Mapper\ScalarTypeMapper;
use Acme\Type\RGBColorTypeHandler;
/**
* Tests ScalarTyperMapper with a custom type handler
* @author emaphp
* @group sqlite
* @group result
* @group column
*/
class CustomTypeTest extends SQLiteTest {
public function testCustomType() {
$mapper = new ScalarTypeMapper(new RGBColorTypeHandler());
$result = self::$conn->query("SELECT 'FF00ff'");
$value = $mapper->mapResult(new SQLiteResultIterator($result));
$this->assertInstanceOf('Acme\RGBColor', $value);
$this->assertEquals(255, $value->red);
$this->assertEquals(0, $value->green);
$this->assertEquals(255, $value->blue);
$result->finalize();
$result = self::$conn->query("SELECT color FROM products WHERE product_id = 1");
$value = $mapper->mapResult(new SQLiteResultIterator($result));
$this->assertInstanceOf('Acme\RGBColor', $value);
$this->assertEquals(225, $value->red);
$this->assertEquals(26, $value->green);
$this->assertEquals(26, $value->blue);
$result->finalize();
$result = self::$conn->query("SELECT color FROM products ORDER BY product_id ASC");
$values = $mapper->mapList(new SQLiteResultIterator($result));
$this->assertInternalType('array', $values);
$this->assertCount(5, $values);
$this->assertInstanceOf('Acme\RGBColor', $values[0]);
$this->assertEquals(225, $values[0]->red);
$this->assertEquals(26, $values[0]->green);
$this->assertEquals(26, $values[0]->blue);
$result->finalize();
}
public function testCustomTypeColumn() {
$mapper = new ScalarTypeMapper(new RGBColorTypeHandler());
$result = self::$conn->query("SELECT * FROM products WHERE product_id = 1");
$value = $mapper->mapResult(new SQLiteResultIterator($result), 'color');
$this->assertInstanceOf('Acme\RGBColor', $value);
$this->assertEquals(225, $value->red);
$this->assertEquals(26, $value->green);
$this->assertEquals(26, $value->blue);
$result->finalize();
}
public function testCustomTypeList() {
$mapper = new ScalarTypeMapper(new RGBColorTypeHandler());
$result = self::$conn->query("SELECT color FROM products ORDER BY product_id ASC");
$values = $mapper->mapList(new SQLiteResultIterator($result));
$this->assertInternalType('array', $values);
$this->assertCount(5, $values);
$this->assertInstanceOf('Acme\RGBColor', $values[0]);
$this->assertEquals(225, $values[0]->red);
$this->assertEquals(26, $values[0]->green);
$this->assertEquals(26, $values[0]->blue);
$this->assertInstanceOf('Acme\RGBColor', $values[1]);
$this->assertEquals(12, $values[1]->red);
$this->assertEquals(27, $values[1]->green);
$this->assertEquals(217, $values[1]->blue);
$this->assertInstanceOf('Acme\RGBColor', $values[2]);
$this->assertEquals(112, $values[2]->red);
$this->assertEquals(124, $values[2]->green);
$this->assertEquals(4, $values[2]->blue);
$this->assertNull($values[3]);
$this->assertInstanceOf('Acme\RGBColor', $values[4]);
$this->assertEquals(0, $values[4]->red);
$this->assertEquals(167, $values[4]->green);
$this->assertEquals(235, $values[4]->blue);
$result->finalize();
}
public function testCustomTypeColumnList() {
$mapper = new ScalarTypeMapper(new RGBColorTypeHandler());
$result = self::$conn->query("SELECT * FROM products ORDER BY product_id ASC");
$values = $mapper->mapList(new SQLiteResultIterator($result), 'color');
$this->assertInternalType('array', $values);
$this->assertCount(5, $values);
$this->assertInstanceOf('Acme\RGBColor', $values[0]);
$this->assertEquals(225, $values[0]->red);
$this->assertEquals(26, $values[0]->green);
$this->assertEquals(26, $values[0]->blue);
$this->assertInstanceOf('Acme\RGBColor', $values[1]);
$this->assertEquals(12, $values[1]->red);
$this->assertEquals(27, $values[1]->green);
$this->assertEquals(217, $values[1]->blue);
$this->assertInstanceOf('Acme\RGBColor', $values[2]);
$this->assertEquals(112, $values[2]->red);
$this->assertEquals(124, $values[2]->green);
$this->assertEquals(4, $values[2]->blue);
$this->assertNull($values[3]);
$this->assertInstanceOf('Acme\RGBColor', $values[4]);
$this->assertEquals(0, $values[4]->red);
$this->assertEquals(167, $values[4]->green);
$this->assertEquals(235, $values[4]->blue);
$result->finalize();
}
}
?>
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