public function test_shouldComputeErrorAndWarningCount()
{
$report = new DiagnosticReport(array(DiagnosticResult::singleResult('Error', DiagnosticResult::STATUS_ERROR, 'Comment')), array(DiagnosticResult::singleResult('Warning', DiagnosticResult::STATUS_WARNING, 'Comment')));
$this->assertEquals(1, $report->getErrorCount());
$this->assertTrue($report->hasErrors());
$this->assertEquals(1, $report->getWarningCount());
$this->assertTrue($report->hasWarnings());
$report = new DiagnosticReport(array(), array());
$this->assertEquals(0, $report->getErrorCount());
$this->assertFalse($report->hasErrors());
$this->assertEquals(0, $report->getWarningCount());
$this->assertFalse($report->hasWarnings());
}