PHPUnit | assertThat() Function

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

Syntax:

assertThat(mixed $value, PHPUnit\Framework\Constraint $constraint[, $message = ''])

Example 1. Usage of assertThat() function.

<?php
use PHPUnit\Framework\TestCase;

class BiscuitTest extends TestCase
{
    public function testEquals()
    {
        $theBiscuit = new Biscuit('Ginger');
        $myBiscuit  = new Biscuit('Ginger');

        $this->assertThat(
          $theBiscuit,
          $this->logicalNot(
            $this->equalTo($myBiscuit)
          )
        );
    }
}
?>

<?php

use PHPUnit\Framework\TestCase;

class BiscuitTest extends TestCase

{

public function testEquals()

{

$theBiscuit = new Biscuit('Ginger');

$myBiscuit = new Biscuit('Ginger');

$this->assertThat(

$theBiscuit,

$this->logicalNot(

$this->equalTo($myBiscuit)

)

);

}

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PHPUnit | assertThat() Function

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