public function PumpStreamTest::testCanReadFromCallable in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/guzzlehttp/psr7/tests/PumpStreamTest.php \GuzzleHttp\Tests\Psr7\PumpStreamTest::testCanReadFromCallable()

File

vendor/guzzlehttp/psr7/tests/PumpStreamTest.php, line 22

Class

PumpStreamTest

Namespace

GuzzleHttp\Tests\Psr7

Code

public function testCanReadFromCallable() {
  $p = Psr7\stream_for(function ($size) {
    return 'a';
  });
  $this
    ->assertEquals('a', $p
    ->read(1));
  $this
    ->assertEquals(1, $p
    ->tell());
  $this
    ->assertEquals('aaaaa', $p
    ->read(5));
  $this
    ->assertEquals(6, $p
    ->tell());
}