/** * Test do not skip empty lines (default behaviour) */ public function testDoNotSkipEmptyLines() { $i = 0; while (($line = $this->reader->getLine()) !== null) { ++$i; } $this->assertEquals(5, $i); $this->assertEquals(5, $this->reader->getLineNumber()); }
/** * Test write to file and the read from that file */ public function testIO() { $text = "a Text"; $this->writer->printLine($text); $reader = new Reader($this->writer->getFilePath()); $line = $reader->getLine(); $this->assertEquals($text, $line); $this->assertNull($reader->getLine()); $reader->close(); }