Files
postgresql-for-wordpress/tests/rewriteTest.php
2024-01-08 05:08:57 +00:00

320 lines
11 KiB
PHP

<?php
declare(strict_types=1);
use PHPUnit\Framework\TestCase;
if (!defined('ABSPATH')) {
define('ABSPATH', __DIR__ . "/../");
}
if (!defined('WPINC')) {
define('WPINC', 'wp-includes');
}
require_once __DIR__ . "/../pg4wp/db.php";
final class rewriteTest extends TestCase
{
public function test_it_can_rewrite_users_admin_query()
{
$sql = 'SELECT COUNT(NULLIF(`meta_value` LIKE \'%"administrator"%\', false)), COUNT(NULLIF(`meta_value` = \'a:0:{}\', false)), COUNT(*) FROM wp_usermeta INNER JOIN wp_users ON user_id = ID WHERE meta_key = \'wp_capabilities\'';
$expected = 'SELECT COUNT(NULLIF(meta_value ILIKE \'%"administrator"%\', false)) AS count0, COUNT(NULLIF(meta_value = \'a:0:{}\', false)) AS count1, COUNT(*) FROM wp_usermeta INNER JOIN wp_users ON user_id = "ID" WHERE meta_key = \'wp_capabilities\'';
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_adds_group_by()
{
$sql = 'SELECT COUNT(id), username FROM users';
$expected = 'SELECT COUNT(id) AS count0, username FROM users GROUP BY username';
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_handles_auto_increment()
{
$sql = <<<SQL
CREATE TABLE wp_itsec_lockouts (
lockout_id bigint UNSIGNED NOT NULL AUTO_INCREMENT,
lockout_type varchar(25) NOT NULL,
lockout_start timestamp NOT NULL,
lockout_start_gmt timestamp NOT NULL,
lockout_expire timestamp NOT NULL,
lockout_expire_gmt timestamp NOT NULL,
lockout_host varchar(40),
lockout_user bigint UNSIGNED,
lockout_username varchar(60),
lockout_active int(1) NOT NULL DEFAULT 1,
lockout_context TEXT,
PRIMARY KEY (lockout_id)
)
SQL;
$expected = <<<SQL
CREATE TABLE wp_itsec_lockouts (
lockout_id bigserial,
lockout_type varchar(25) NOT NULL,
lockout_start timestamp NOT NULL,
lockout_start_gmt timestamp NOT NULL,
lockout_expire timestamp NOT NULL,
lockout_expire_gmt timestamp NOT NULL,
lockout_host varchar(40),
lockout_user bigint ,
lockout_username varchar(60),
lockout_active smallint NOT NULL DEFAULT 1,
lockout_context TEXT,
PRIMARY KEY (lockout_id)
);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_handles_auto_increment_without_null()
{
$sql = <<<SQL
CREATE TABLE wp_e_events (
id bigint auto_increment primary key,
event_data text null,
created_at timestamp not null
)
SQL;
$expected = <<<SQL
CREATE TABLE wp_e_events (
id bigserial primary key,
event_data text null,
created_at timestamp not null
);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_handles_keys()
{
$sql = <<<SQL
CREATE TABLE wp_itsec_dashboard_lockouts (
id int NOT NULL AUTO_INCREMENT,
ip varchar(40),
time timestamp NOT NULL,
count int NOT NULL,
PRIMARY KEY (id),
UNIQUE KEY ip__time (ip, time)
)
SQL;
$expected = <<<SQL
CREATE TABLE wp_itsec_dashboard_lockouts (
id serial,
ip varchar(40),
time timestamp NOT NULL,
count int NOT NULL,
PRIMARY KEY (id)
);
CREATE UNIQUE INDEX wp_itsec_dashboard_lockouts_ip__time ON wp_itsec_dashboard_lockouts (ip, time);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_handles_keys_without_unique()
{
$sql = <<<SQL
CREATE TABLE wp_itsec_vulnerabilities (
id varchar(128) NOT NULL,
software_type varchar(20) NOT NULL,
software_slug varchar(255) NOT NULL,
first_seen timestamp NOT NULL,
last_seen timestamp NOT NULL,
resolved_at timestamp default NULL,
resolved_by bigint NOT NULL default 0,
resolution varchar(20) NOT NULL default '',
details text NOT NULL,
PRIMARY KEY (id),
KEY resolution (resolution),
KEY software_type (software_type),
KEY last_seen (last_seen)
)
SQL;
$expected = <<<SQL
CREATE TABLE wp_itsec_vulnerabilities (
id varchar(128) NOT NULL,
software_type varchar(20) NOT NULL,
software_slug varchar(255) NOT NULL,
first_seen timestamp NOT NULL,
last_seen timestamp NOT NULL,
resolved_at timestamp default NULL,
resolved_by bigint NOT NULL default 0,
resolution varchar(20) NOT NULL default '',
details text NOT NULL,
PRIMARY KEY (id)
);
CREATE INDEX wp_itsec_vulnerabilities_resolution ON wp_itsec_vulnerabilities (resolution);
CREATE INDEX wp_itsec_vulnerabilities_software_type ON wp_itsec_vulnerabilities (software_type);
CREATE INDEX wp_itsec_vulnerabilities_last_seen ON wp_itsec_vulnerabilities (last_seen);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_does_not_remove_if_not_exists()
{
$sql = <<<SQL
CREATE TABLE IF NOT EXISTS wp_itsec_dashboard_lockouts (
id int NOT NULL AUTO_INCREMENT,
ip varchar(40),
time timestamp NOT NULL,
count int NOT NULL,
PRIMARY KEY (id),
UNIQUE KEY ip__time (ip, time)
)
SQL;
$expected = <<<SQL
CREATE TABLE IF NOT EXISTS wp_itsec_dashboard_lockouts (
id serial,
ip varchar(40),
time timestamp NOT NULL,
count int NOT NULL,
PRIMARY KEY (id)
);
CREATE UNIQUE INDEX wp_itsec_dashboard_lockouts_ip__time ON wp_itsec_dashboard_lockouts (ip, time);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_removes_character_sets()
{
$sql = <<<SQL
CREATE TABLE wp_statistics_useronline (
ID bigint(20) NOT NULL AUTO_INCREMENT,
ip varchar(60) NOT NULL,
created int(11),
timestamp int(10) NOT NULL,
date datetime NOT NULL,
referred text CHARACTER SET utf8 NOT NULL,
agent varchar(255) NOT NULL,
platform varchar(255),
version varchar(255),
location varchar(10),
`user_id` BIGINT(48) NOT NULL,
`page_id` BIGINT(48) NOT NULL,
`type` VARCHAR(100) NOT NULL,
PRIMARY KEY (ID)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_520_ci
SQL;
$expected = <<<SQL
CREATE TABLE wp_statistics_useronline (
"ID" bigserial,
ip varchar(60) NOT NULL,
created int,
timestamp int NOT NULL,
date timestamp NOT NULL,
referred text NOT NULL,
agent varchar(255) NOT NULL,
platform varchar(255),
version varchar(255),
location varchar(10),
user_id BIGINT(48) NOT NULL,
page_id BIGINT(48) NOT NULL,
type VARCHAR(100) NOT NULL,
PRIMARY KEY ( "ID" )
);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_handles_multiple_keys()
{
$sql = <<<SQL
CREATE TABLE wp_statistics_pages (
page_id BIGINT(20) NOT NULL AUTO_INCREMENT,
uri varchar(190) NOT NULL,
type varchar(180) NOT NULL,
date date NOT NULL,
count int(11) NOT NULL,
id int(11) NOT NULL,
UNIQUE KEY date_2 (date,uri),
KEY url (uri),
KEY date (date),
KEY id (id),
KEY `uri` (`uri`,`count`,`id`),
PRIMARY KEY (`page_id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_520_ci
SQL;
$expected = <<<SQL
CREATE TABLE wp_statistics_pages (
page_id bigserial,
uri varchar(190) NOT NULL,
type varchar(180) NOT NULL,
date date NOT NULL,
count int NOT NULL,
id int NOT NULL,
PRIMARY KEY (page_id)
);
CREATE UNIQUE INDEX wp_statistics_pages_date_2 ON wp_statistics_pages (date,uri);
CREATE INDEX wp_statistics_pages_url ON wp_statistics_pages (uri);
CREATE INDEX wp_statistics_pages_date ON wp_statistics_pages (date);
CREATE INDEX wp_statistics_pages_id ON wp_statistics_pages (id);
CREATE INDEX wp_statistics_pages_uri ON wp_statistics_pages (uri,count,id);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
public function test_it_removes_table_charsets()
{
$sql = <<<SQL
CREATE TABLE `wp_yoast_migrations` (
`id` int(11) UNSIGNED auto_increment NOT NULL,
`version` varchar(191),
PRIMARY KEY (`id`)
) DEFAULT CHARSET=utf8;
SQL;
$expected = <<<SQL
CREATE TABLE wp_yoast_migrations (
id serial NOT NULL,
version varchar(191),
PRIMARY KEY (id)
);
SQL;
$postgresql = pg4wp_rewrite($sql);
$this->assertSame(trim($expected), trim($postgresql));
}
protected function setUp(): void
{
global $wpdb;
$wpdb = new class () {
public $categories = "wp_categories";
public $comments = "wp_comments";
public $prefix = "wp_";
public $options = "wp_options";
};
}
}