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<?php
namespace League\Csv\Test;
use ArrayIterator;
use League\Csv\Reader;
use SplFileInfo;
use SplFileObject;
use SplTempFileObject;
/**
* @group factory
*/
class FactoryTest extends AbstractTestCase
{
public function testCreateFromPathWithFilePath()
{
$path = __DIR__.'/data/foo.csv';
$csv = Reader::createFromPath($path);
$this->assertSame($path, $csv->getIterator()->getRealPath());
}
public function testCreateFromPathWithSplFileInfo()
{
$path = __DIR__.'/data/foo.csv';
$csv = Reader::createFromPath(new SplFileInfo($path));
$this->assertSame($path, $csv->getIterator()->getRealPath());
}
public function testCreateFromPathWithPHPWrapper()
{
$path = __DIR__.'/data/foo.csv';
$csv = Reader::createFromPath('php://filter/read=string.toupper/resource='.$path);
$this->assertFalse($csv->getIterator()->getRealPath());
}
/**
* @expectedException InvalidArgumentException
*/
public function testCreateFromPathWithSplTempFileObject()
{
Reader::createFromPath(new SplTempFileObject());
}
/**
* @expectedException InvalidArgumentException
*/
public function testCreateFromPathWithInvalidObject()
{
Reader::createFromPath(new ArrayIterator([]));
}
public function testCreateFromString()
{
$expected = 'john,doe,john.doe@example.com'.PHP_EOL
.'jane,doe,jane.doe@example.com'.PHP_EOL;
$reader = Reader::createFromString($expected);
$this->assertInstanceof(Reader::class, $reader);
}
public function testCreateFromFileObject()
{
$reader = Reader::createFromFileObject(new SplTempFileObject());
$this->assertInstanceof(Reader::class, $reader);
$this->assertInstanceof(SplTempFileObject::class, $reader->getIterator());
}
public function testCreateFromFileObjectWithSplFileObject()
{
$path = __DIR__.'/data/foo.csv';
$obj = new SplFileObject($path);
$reader = Reader::createFromFileObject($obj);
$this->assertInstanceof(Reader::class, $reader);
$this->assertInstanceof(SplFileObject::class, $reader->getIterator());
}
public function testCreateFromFileObjectPreserveFileObjectCsvControls()
{
$delimiter = "\t";
$enclosure = '?';
$escape = '^';
$file = new SplTempFileObject();
$file->setCsvControl($delimiter, $enclosure, $escape);
$obj = Reader::createFromFileObject($file);
$this->assertSame($delimiter, $obj->getDelimiter());
$this->assertSame($enclosure, $obj->getEnclosure());
if (3 === count($file->getCsvControl())) {
$this->assertSame($escape, $obj->getEscape());
}
}
}
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