public function complexAssert::assertComplexEquals in Loft Data Grids 7.2

Same name and namespace in other branches

1. 6.2 vendor/phpoffice/phpexcel/unitTests/custom/complexAssert.php \complexAssert::assertComplexEquals()

File

vendor/phpoffice/phpexcel/unitTests/custom/complexAssert.php, line 10

Class

complexAssert

Code

public function assertComplexEquals($expected, $actual, $delta = 0) {
  if ($expected[0] === '#') {

    //	Expecting an error, so we do a straight string comparison
    if ($expected === $actual) {
      return TRUE;
    }
    $this->_errorMessage = 'Expected Error: ' . $actual . ' !== ' . $expected;
    return FALSE;
  }
  $expectedComplex = new Complex($expected);
  $actualComplex = new Complex($actual);
  if (!is_numeric($actualComplex
    ->getReal()) || !is_numeric($expectedComplex
    ->getReal())) {
    if ($actualComplex
      ->getReal() !== $expectedComplex
      ->getReal()) {
      $this->_errorMessage = 'Mismatched String: ' . $actualComplex
        ->getReal() . ' !== ' . $expectedComplex
        ->getReal();
      return FALSE;
    }
    return TRUE;
  }
  if ($actualComplex
    ->getReal() < $expectedComplex
    ->getReal() - $delta || $actualComplex
    ->getReal() > $expectedComplex
    ->getReal() + $delta) {
    $this->_errorMessage = 'Mismatched Real part: ' . $actualComplex
      ->getReal() . ' != ' . $expectedComplex
      ->getReal();
    return FALSE;
  }
  if ($actualComplex
    ->getImaginary() < $expectedComplex
    ->getImaginary() - $delta || $actualComplex
    ->getImaginary() > $expectedComplex
    ->getImaginary() + $delta) {
    $this->_errorMessage = 'Mismatched Imaginary part: ' . $actualComplex
      ->getImaginary() . ' != ' . $expectedComplex
      ->getImaginary();
    return FALSE;
  }
  if ($actualComplex
    ->getSuffix() !== $actualComplex
    ->getSuffix()) {
    $this->_errorMessage = 'Mismatched Suffix: ' . $actualComplex
      ->getSuffix() . ' != ' . $expectedComplex
      ->getSuffix();
    return FALSE;
  }
  return TRUE;
}