Stefan Kalscheuer
8267e408f0
Use ? instead of {0,1} and {3} instead of {3,3} where applicable.
Number groups [ß-9] are left as is for readability, i.e. prefer
[1-9][0-9] over [1-9]\d.
The whole expression is evaluated case-insensitive now, so we can omit
the "a-fA-F" and simply use "a-f".
Unit-tests extended accordingly.
68 lines
1.9 KiB
PHP
68 lines
1.9 KiB
PHP
<?php
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/**
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* Statify Filter: Unit Test
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*
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* This is a PHPunit test class for the plugin's functionality
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*
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* @package Statify_Blacklist
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*/
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/**
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* Class StatifyBlacklist_Admin_Test.
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*
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* PHPUnit test class for StatifyBlacklist_Admin.
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*/
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class StatifyBlacklist_Admin_Test extends PHPUnit\Framework\TestCase {
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/**
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* Test sanitization of IP addresses.
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*
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* @return void
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*/
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public function test_sanitize_ips() {
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// IPv4 tests.
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$valid = array( '192.0.2.123', '192.0.2.123/32', '192.0.2.0/24', '192.0.2.128/25' );
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$invalid = array( '12.34.56.789', '192.0.2.123/33', '192.0.2.123/-1' );
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$result = invoke_static( StatifyBlacklist_Admin::class, 'sanitize_ips', array( array_merge( $valid, $invalid ) ) );
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$this->assertNotFalse( $result );
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/*
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* Unfortunately this is necessary as long as we run PHP 5 tests, because "assertInternalType" is deprecated
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* as of PHPUnit 8, but "assertIsArray" has been introduces in PHPUnit 7.5 which requires PHP >= 7.1.
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*/
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if ( method_exists( $this, 'assertIsArray' ) ) {
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$this->assertIsArray( $result );
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} else {
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$this->assertInternalType( 'array', $result );
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}
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$this->assertEquals( $valid, $result );
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// IPv6 tests.
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$valid = array(
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'2001:db8:a0b:12f0::',
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'2001:db8:a0b:12f0::1',
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'2001:db8:a0b:12f0::1/128',
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'2001:DB8:A0B:12F0::/64',
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'fe80::7645:6de2:ff:1',
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'::ffff:192.0.2.123',
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);
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$invalid = array(
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'2001:db8:a0b:12f0::x',
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'2001:db8:a0b:12f0:::',
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'2001:fffff:a0b:12f0::1',
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'2001:DB8:A0B:12F0::/129',
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'1:2:3:4:5:6:7:8:9',
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'::ffff:12.34.56.789',
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);
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$result = invoke_static( StatifyBlacklist_Admin::class, 'sanitize_ips', array( array_merge( $valid, $invalid ) ) );
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$this->assertNotFalse( $result );
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if ( method_exists( $this, 'assertIsArray' ) ) {
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$this->assertIsArray( $result );
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} else {
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$this->assertInternalType( 'array', $result );
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}
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$this->assertEquals( array_map( 'strtolower', $valid ), $result );
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}
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}
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