for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
namespace TraitsTests;
use kalanis\kw_files\FilesException;
use kalanis\kw_files\Traits\TToStream;
class ToStreamTest extends \CommonTestClass
{
/**
* @param mixed $ext
* @param string $result
* @throws FilesException
* @dataProvider filterDataProvider
*/
public function testSimple($ext, string $result): void
$lib = new XToStream();
$str = $lib->toStr($ext);
$this->assertEquals($result, stream_get_contents($str, -1, 0));
}
public function filterDataProvider(): array
$stream1 = fopen('php://memory', 'r+');
fwrite($stream1,'Just for unable read');
return [
[$stream1, 'Just for unable read'],
['there is no string', 'there is no string'],
[123456, '123456'],
[123.456, '123.456'],
];
* @dataProvider dieProvider
public function testDie($ext): void
$this->expectException(FilesException::class);
$lib->toStr($ext);
public function dieProvider(): array
[new StrObj2()],
[new \stdClass()],
[true],
[false],
[null],
class XToStream
use TToStream;
* @param mixed $content
* @return resource
public function toStr($content)
return $this->toStream('test', $content);
class StrObj2
public function __toString(): string
return 'test';
alex-kalanis /
kw_files
