Inheritance diagram for SebastianBergmann\Comparator\DoubleComparator:
Detailed Description
Compares doubles for equality.
Public Member Functions | |
| accepts ($expected, $actual) | |
| assertEquals ($expected, $actual, $delta=0.0, $canonicalize=false, $ignoreCase=false) | |
 Public Member Functions inherited from SebastianBergmann\Comparator\Comparator | |
| __construct () | |
| setFactory (Factory $factory) | |
Public Attributes | |
| const | EPSILON = 0.0000000001 |
Additional Inherited Members | |
| Protected Attributes inherited from SebastianBergmann\Comparator\Comparator | |
| $factory | |
| $exporter | |
Member Function Documentation
◆ accepts()
| SebastianBergmann\Comparator\DoubleComparator::accepts | ( | $expected, | |
| $actual | |||
| ) |
Returns whether the comparator can compare two values.
- Parameters
-
mixed $expected The first value to compare mixed $actual The second value to compare
- Returns
- bool
Reimplemented from SebastianBergmann\Comparator\NumericComparator.
◆ assertEquals()
| SebastianBergmann\Comparator\DoubleComparator::assertEquals | ( | $expected, | |
| $actual, | |||
$delta = 0.0, |
|||
$canonicalize = false, |
|||
$ignoreCase = false |
|||
| ) |
Asserts that two values are equal.
- Parameters
-
mixed $expected First value to compare mixed $actual Second value to compare float $delta Allowed numerical distance between two values to consider them equal bool $canonicalize Arrays are sorted before comparison when set to true bool $ignoreCase Case is ignored when set to true
- Exceptions
-
ComparisonFailure
Reimplemented from SebastianBergmann\Comparator\NumericComparator.
Member Data Documentation
◆ EPSILON
| const SebastianBergmann\Comparator\DoubleComparator::EPSILON = 0.0000000001 |
The documentation for this class was generated from the following file:
- vendor/sebastian/comparator/src/DoubleComparator.php
