{"id":1561,"date":"2021-05-30T19:08:10","date_gmt":"2021-05-30T19:08:10","guid":{"rendered":"https:\/\/codeinsightacademy.com\/blog\/?p=1561"},"modified":"2021-05-31T17:46:28","modified_gmt":"2021-05-31T17:46:28","slug":"phpunit","status":"publish","type":"post","link":"https:\/\/codeinsightacademy.com\/blog\/php\/phpunit\/","title":{"rendered":"PHPUnit"},"content":{"rendered":"\n

To install phpunit framework make sure you have installed composer
If not follow instructions from this link http:\/\/codeinsightacademy.com\/blog\/php\/composer\/<\/a><\/p>\n\n\n\n

Installation<\/h3>\n\n\n\n

Install php-xml
As we are going to use phpunit.xml we need to install php-xml<\/p>\n\n\n\n

sudo apt install php-xml\n#To install specific version\nsudo apt install php7.4-xml<\/code><\/pre>\n\n\n\n
Install mbstring<\/p>\n\n\n\n
sudo apt-get install php-mbstring<\/code><\/pre>\n\n\n\n
Create composer.json file in project root directory<\/p>\n\n\n\n
{\n\"autoload\" : {}\n}<\/code><\/pre>\n\n\n\n
Run one of the composer command<\/p>\n\n\n\n
composer dump-autoload -o\nOR\ncomposer update<\/code><\/pre>\n\n\n\n
Install sluggable<\/p>\n\n\n\n
composer require cviebrock\/eloquent-sluggable<\/code><\/pre>\n\n\n\n
Install intl
This is required when you are using Code Igniter framework<\/p>\n\n\n\n
apt-get install php-intl\n#OR specific version\napt-get install php7.4-intl<\/code><\/pre>\n\n\n\n
Install php unit framework<\/p>\n\n\n\n
composer require phpunit\/phpunit ^9<\/code><\/pre>\n\n\n\n
Create function<\/h3>\n\n\n\n
global_functions.php<\/p>\n\n\n\n
<?php\n\nfunction add($x = 0, $y = 0) {\n        return $x + $y;\n}<\/code><\/pre>\n\n\n\n
index.php<\/p>\n\n\n\n
<?php\n\nrequire_once(\"vendor\/autoload.php\");\n\necho add(5, 6);<\/code><\/pre>\n\n\n\n
composer.json<\/p>\n\n\n\n
{\n    \"autoload\": {\n            \"files\": [\"global_functions.php\"]\n    },<\/strong>\n    \"require\": {\n        \"cviebrock\/eloquent-sluggable\": \"^8.0\",\n        \"phpunit\/phpunit\": \"^9\"\n    }\n}<\/code><\/pre>\n\n\n\n
Run index.php file<\/p>\n\n\n\n
php index.php<\/code><\/pre>\n\n\n\n
Write Testcase<\/h3>\n\n\n\n
phpunit.xml<\/p>\n\n\n\n
<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\n<phpunit bootstrap = \"vendor\/autoload.php\"\n colors = \"true\">\n    <testsuites>\n        <testsuite name=\"Sample test suite\">\n            <directory>tests<\/directory><\/strong>\n        <\/testsuite>\n    <\/testsuites>\n\n<\/phpunit><\/code><\/pre>\n\n\n\n
tests\/GlobalFunctionsTest.php
NOTE: MAKE SURE TO GIVE test PREFIX TO YOUR TEST FUNCTION<\/p>\n\n\n\n
<?php\n\nclass GlobalFunctionsTest extends \\PHPUnit\\Framework\\TestCase {\n        public function test<\/strong>Add() {\n                $result = add(5, 6);\n                $this->assertEquals(11, $result);\n        }\n}<\/code><\/pre>\n\n\n\n
Get all assertions functions from here
https:\/\/phpunit.readthedocs.io\/en\/9.5\/assertions.html<\/a><\/p>\n\n\n\n
Run TestCase from root directory<\/p>\n\n\n\n
.\/vendor\/bin\/phpunit<\/code><\/pre>\n\n\n\n
\"\"<\/a>
testcase output<\/figcaption><\/figure>\n\n\n\n
.\/vendor\/bin\/phpunit --testdox<\/code><\/pre>\n\n\n\n
\"\"<\/a>
output with function names and result<\/figcaption><\/figure>\n\n\n\n
project directory structure<\/p>\n\n\n\n
tree -I \"vendor\"<\/code><\/pre>\n\n\n\n
\"\"<\/a><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"
To install phpunit framework make sure you have installed composerIf not follow instructions from this link http:\/\/codeinsightacademy.com\/blog\/php\/composer\/ Installation Install php-xmlAs we are going to use phpunit.xml we need to install php-xml Install mbstring Create composer.json file in project root directory Run one of the composer command Install sluggable Install intlThis is required when you are […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4],"tags":[],"_links":{"self":[{"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/posts\/1561"}],"collection":[{"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/comments?post=1561"}],"version-history":[{"count":5,"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/posts\/1561\/revisions"}],"predecessor-version":[{"id":1576,"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/posts\/1561\/revisions\/1576"}],"wp:attachment":[{"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/media?parent=1561"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/categories?post=1561"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/codeinsightacademy.com\/blog\/wp-json\/wp\/v2\/tags?post=1561"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}