/**
* @test
*/
public function canNotRewindNonSeekableInputStream()
{
$inputStream = NewInstance::of(InputStream::class)->mapCalls(['readLine' => onConsecutiveCalls('foo', 'bar', 'baz', ''), 'eof' => onConsecutiveCalls(false, false, true, true)]);
$lines = linesOf($inputStream);
foreach ($lines as $lineNumber => $line) {
// do nothing
}
$content = [];
foreach (linesOf($inputStream) as $lineNumber => $line) {
$content[$lineNumber] = $line;
}
assertEmptyArray($content);
}
/**
* @test
*/
public function linesOfReturnsSequence()
{
assert(linesOf($this->file->url()), isInstanceOf(Sequence::class));
}
