PHPUnit | assertLessThanOrEqual() Function

The assertLessThanOrEqual() is a built in PHP function to test your php based features before deploying the application on your live application.

Syntax:

assertLessThanOrEqual(mixed $expected, mixed $actual[, string $message = ''])

Example: Usage of assertLessThanOrEqual() function.

<?php
use PHPUnit\Framework\TestCase;

class LessThanOrEqualTest extends TestCase
{
    public function testFailure()
    {
        $this->assertLessThanOrEqual(1, 2);
    }
}
?>

<?php

use PHPUnit\Framework\TestCase;

class LessThanOrEqualTest extends TestCase

{

public function testFailure()

{

$this->assertLessThanOrEqual(1, 2);

}

Output:

$ phpunit LessThanOrEqualTest
PHPUnit 8.4.0 by Sebastian Bergmann and contributors.

F

Time: 0 seconds, Memory: 5.25Mb

There was 1 failure:

1) LessThanOrEqualTest::testFailure
Failed asserting that 2 is equal to 1 or is less than 1.

/home/sb/LessThanOrEqualTest.php:6

FAILURES!
Tests: 1, Assertions: 2, Failures: 1.

$ phpunit LessThanOrEqualTest

PHPUnit 8.4.0 by Sebastian Bergmann and contributors.

Time: 0 seconds, Memory: 5.25Mb

There was 1 failure:

1) LessThanOrEqualTest::testFailure

Failed asserting that 2 is equal to 1 or is less than 1.

/home/sb/LessThanOrEqualTest.php:6

FAILURES!

Tests: 1, Assertions: 2, Failures: 1.

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PHPUnit | assertLessThanOrEqual() Function

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