/**
* @test
* @group issue_1
* @since 8.1.0
*/
public function copyFromEmptyInputStreamResultsInNothingReceivedOnOutputStream()
{
$in = new MemoryInputStream('');
$out = new MemoryOutputStream();
copy($in)->to($out);
assertEmptyString($out->buffer());
}
/**
* @test
* @dataProvider reflectorWithUndefinedDocComments
* @since 8.0.1
*/
public function undefinedDocCommentIsEmpty(\Reflector $reflector)
{
assertEmptyString(docComment($reflector));
}
/**
* @since 2.1.2
* @test
*/
public function queryStringIsEmptyIfNoneGiven()
{
assertEmptyString(Uri::fromString('http://example.org/foo')->queryString());
}
/**
* @test
*/
public function readAfterEofReturnsEmptyString()
{
$this->resourceInputStream->read();
assertEmptyString($this->resourceInputStream->read());
}
