<?php

declare(strict_types=1);

namespace PhpMyAdmin\SqlParser\Tests\Utils;

use PhpMyAdmin\SqlParser\Tests\TestCase;
use PhpMyAdmin\SqlParser\Utils\Formatter;
use ReflectionMethod;

class FormatterTest extends TestCase
{
    /**
     * @param array<int, array<string, int|string>> $default
     * @param array<int, array<string, int|string>> $overriding
     * @param array<int, array<string, int|string>> $expected
     * @psalm-param list<array{type: int, flags: int, html: string, cli: string, function?: string}> $default
     * @psalm-param list<array{type?: int, flags?: int, html?: string, cli?: string, function?: string}> $overriding
     * @psalm-param list<array{type: int, flags: int, html: string, cli: string, function?: string}> $expected
     *
     * @dataProvider mergeFormatsProvider
     */
    public function testMergeFormats(array $default, array $overriding, array $expected): void
    {
        $formatter = $this->createPartialMock(Formatter::class, ['getDefaultOptions', 'getDefaultFormats']);

        $formatter->expects($this->once())
            ->method('getDefaultOptions')
            ->willReturn([
                'type' => 'text',
                'line_ending' => null,
                'indentation' => null,
                'clause_newline' => null,
                'parts_newline' => null,
            ]);

        $formatter->expects($this->once())
            ->method('getDefaultFormats')
            ->willReturn($default);

        $expectedOptions = [
            'type' => 'test-type',
            'line_ending' => '<br>',
            'indentation' => '    ',
            'clause_newline' => null,
            'parts_newline' => 0,
            'formats' => $expected,
        ];

        $overridingOptions = [
            'type' => 'test-type',
            'line_ending' => '<br>',
            'formats' => $overriding,
        ];

        $reflectionMethod = new ReflectionMethod($formatter, 'getMergedOptions');
        $reflectionMethod->setAccessible(true);
        $this->assertEquals($expectedOptions, $reflectionMethod->invoke($formatter, $overridingOptions));
    }

    /**
     * @return array<string, array<string, array<int, array<string, int|string>>>>
     * @psalm-return array<string, array{
     *     default: list<array{type: int, flags: int, html: string, cli: string, function?: string}>,
     *     overriding: list<array{type?: int, flags?: int, html?: string, cli?: string, function?: string}>,
     *     expected: list<array{type: int, flags: int, html: string, cli: string, function?: string}>
     * }>
     */
    public static function mergeFormatsProvider(): array
    {
        // [default[], overriding[], expected[]]
        return [
            'empty formats' => [
                'default' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => '',
                        'cli' => '',
                        'function' => '',
                    ],
                ],
                'overriding' => [
                    [],
                ],
                'expected' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => '',
                        'cli' => '',
                        'function' => '',
                    ],
                ],
            ],
            'no flags' => [
                'default' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                    [
                        'type' => 0,
                        'flags' => 1,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                ],
                'overriding' => [
                    [
                        'type' => 0,
                        'html' => 'new html',
                        'cli' => 'new cli',
                    ],
                ],
                'expected' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'new html',
                        'cli' => 'new cli',
                        'function' => '',
                    ],
                    [
                        'type' => 0,
                        'flags' => 1,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                ],
            ],
            'with flags' => [
                'default' => [
                    [
                        'type' => -1,
                        'flags' => 0,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                    [
                        'type' => 0,
                        'flags' => 1,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                ],
                'overriding' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'new html',
                        'cli' => 'new cli',
                    ],
                ],
                'expected' => [
                    [
                        'type' => -1,
                        'flags' => 0,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'new html',
                        'cli' => 'new cli',
                        'function' => '',
                    ],
                    [
                        'type' => 0,
                        'flags' => 1,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                ],
            ],
            'with extra formats' => [
                'default' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                ],
                'overriding' => [
                    [
                        'type' => 0,
                        'flags' => 1,
                        'html' => 'new html',
                        'cli' => 'new cli',
                    ],
                    [
                        'type' => 1,
                        'html' => 'new html',
                        'cli' => 'new cli',
                    ],
                    [
                        'type' => 1,
                        'flags' => 1,
                        'html' => 'new html',
                        'cli' => 'new cli',
                    ],
                ],
                'expected' => [
                    [
                        'type' => 0,
                        'flags' => 0,
                        'html' => 'html',
                        'cli' => 'cli',
                    ],
                    [
                        'type' => 0,
                        'flags' => 1,
                        'html' => 'new html',
                        'cli' => 'new cli',
                        'function' => '',
                    ],
                    [
                        'type' => 1,
                        'flags' => 0,
                        'html' => 'new html',
                        'cli' => 'new cli',
                        'function' => '',
                    ],
                    [
                        'type' => 1,
                        'flags' => 1,
                        'html' => 'new html',
                        'cli' => 'new cli',
                        'function' => '',
                    ],
                ],
            ],
        ];
    }

    /**
     * @param array<string, bool> $options
     *
     * @dataProvider formatQueriesProviders
     */
    public function testFormat(string $query, string $text, string $cli, string $html, array $options = []): void
    {
        // Test TEXT format
        $this->assertEquals(
            $text,
            Formatter::format($query, ['type' => 'text'] + $options),
            'Text formatting failed.'
        );

        // Test CLI format
        $this->assertEquals(
            $cli,
            Formatter::format($query, ['type' => 'cli'] + $options),
            'CLI formatting failed.'
        );

        // Test HTML format
        $this->assertEquals(
            $html,
            Formatter::format($query, ['type' => 'html'] + $options),
            'HTML formatting failed.'
        );
    }

    /**
     * @return array<string, array<string, string|array<string, string|bool>>>
     * @psalm-return array<string, array{
     *     query: string,
     *     text: string,
     *     cli: string,
     *     html: string,
     *     options?: array<string, bool>
     * }>
     */
    public static function formatQueriesProviders(): array
    {
        return [
            'empty' => [
                'query' => '',
                'text' => '',
                'cli' => "\x1b[0m",
                'html' => '',
            ],
            'minimal' => [
                'query' => 'select 1',
                'text' => 'SELECT' . "\n" .
                    '    1',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[92m1\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-number">1</span>',
            ],
            'simply' => [
                'query' => 'select * from tbl where 1',
                'text' => 'SELECT' . "\n" .
                    '    *' . "\n" .
                    'FROM' . "\n" .
                    '    tbl' . "\n" .
                    'WHERE' . "\n" .
                    '    1',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[39m*\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[39mtbl\n" .
                    "\x1b[35mWHERE\n" .
                    "    \x1b[92m1\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;*<br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;tbl<br/>' .
                    '<span class="sql-reserved">WHERE</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-number">1</span>',
            ],
            'typical' => [
                'query' => 'SELECT id, if(id=1,"Si","No") from `tbl` where id = 0 or ' .
                    'id = 1 group by id order by id desc limit 1 offset 0',
                'text' => 'SELECT' . "\n" .
                    '    id,' . "\n" .
                    '    IF(id = 1, "Si", "No")' . "\n" .
                    'FROM' . "\n" .
                    '    `tbl`' . "\n" .
                    'WHERE' . "\n" .
                    '    id = 0 OR id = 1' . "\n" .
                    'GROUP BY' . "\n" .
                    '    id' . "\n" .
                    'ORDER BY' . "\n" .
                    '    id' . "\n" .
                    'DESC' . "\n" .
                    'LIMIT 1 OFFSET 0',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[39mid,\n" .
                    "    \x1b[35mIF\x1b[39m(id = \x1b[92m1\x1b[39m, \x1b[91m\"Si\"\x1b[39m, \x1b[91m\"No\"\x1b[39m)\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[36m`tbl`\n" .
                    "\x1b[35mWHERE\n" .
                    "    \x1b[39mid = \x1b[92m0 \x1b[35mOR \x1b[39mid = \x1b[92m1\n" .
                    "\x1b[35mGROUP BY\n" .
                    "    \x1b[39mid\n" .
                    "\x1b[35mORDER BY\n" .
                    "    \x1b[39mid\n" .
                    "\x1b[35mDESC\n" .
                    "LIMIT \x1b[92m1 \x1b[95mOFFSET \x1b[92m0\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;id,<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-reserved">IF</span>(id = ' .
                    '<span class="sql-number">1</span>, <span class="sql-string">"Si"</span>, ' .
                    '<span class="sql-string">"No"</span>)<br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`tbl`</span><br/>' .
                    '<span class="sql-reserved">WHERE</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;id = <span class="sql-number">0</span> ' .
                    '<span class="sql-reserved">OR</span> id = <span class="sql-number">1</span><br/>' .
                    '<span class="sql-reserved">GROUP BY</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;id<br/>' .
                    '<span class="sql-reserved">ORDER BY</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;id<br/>' .
                    '<span class="sql-reserved">DESC</span><br/>' .
                    '<span class="sql-reserved">LIMIT</span> <span class="sql-number">1</span> ' .
                    '<span class="sql-keyword">OFFSET</span> <span class="sql-number">0</span>',
            ],
            'comments' => [
                'query' => 'select /* Comment */ *' . "\n" .
                    'from tbl # Comment' . "\n" .
                    'where 1 -- Comment',
                'text' => 'SELECT' . "\n" .
                    '    /* Comment */ *' . "\n" .
                    'FROM' . "\n" .
                    '    tbl # Comment' . "\n" .
                    'WHERE' . "\n" .
                    '    1 -- Comment',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[37m/* Comment */ \x1b[39m*\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[39mtbl \x1b[37m# Comment\n" .
                    "\x1b[35mWHERE\n" .
                    "    \x1b[92m1 \x1b[37m-- Comment\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-comment">/* Comment */</span> *<br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;tbl <span class="sql-comment"># Comment</span><br/>' .
                    '<span class="sql-reserved">WHERE</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-number">1</span> ' .
                    '<span class="sql-comment">-- Comment</span>',
            ],
            'strip comments' => [
                'query' => 'select /* Comment */ *' . "\n" .
                    'from tbl # Comment' . "\n" .
                    'where 1 -- Comment',
                'text' => 'SELECT' . "\n" .
                    '    *' . "\n" .
                    'FROM' . "\n" .
                    '    tbl' . "\n" .
                    'WHERE' . "\n" .
                    '    1',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[39m*\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[39mtbl\n" .
                    "\x1b[35mWHERE\n" .
                    "    \x1b[92m1\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;*<br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;tbl<br/>' .
                    '<span class="sql-reserved">WHERE</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-number">1</span>',
                'options' => ['remove_comments' => true],
            ],
            'keywords' => [
                'query' => 'select hex("1")',
                'text' => 'SELECT' . "\n" .
                    '    HEX("1")',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[95mHEX\x1b[39m(\x1b[91m\"1\"\x1b[39m)\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-keyword">HEX</span>(<span class="sql-string">"1"</span>)',
            ],
            'distinct count' => [
                'query' => 'select distinct count(*)',
                'text' => 'SELECT DISTINCT' . "\n" .
                    '    COUNT(*)',
                'cli' => "\x1b[35mSELECT DISTINCT\n" .
                    "    \x1b[95mCOUNT\x1b[39m(*)\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span> <span class="sql-reserved">DISTINCT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-keyword">COUNT</span>(*)',
            ],
            'create procedure' => [
                'query' => 'create procedure test_procedure() begin from tbl select *; end',
                'text' => 'CREATE PROCEDURE test_procedure()' . "\n" .
                    'BEGIN' . "\n" .
                    '    FROM' . "\n" .
                    '        tbl' . "\n" .
                    '    SELECT' . "\n" .
                    '        *;' . "\n" .
                    'END',
                'cli' => "\x1b[35mCREATE PROCEDURE \x1b[39mtest_procedure()\n" .
                    "\x1b[95mBEGIN\n" .
                    "    \x1b[35mFROM\n" .
                    "        \x1b[39mtbl\n" .
                    "    \x1b[35mSELECT\n" .
                    "        \x1b[39m*;\n" .
                    "\x1b[95mEND\x1b[0m",
                'html' => '<span class="sql-reserved">CREATE</span> ' .
                    '<span class="sql-reserved">PROCEDURE</span> test_procedure()<br/>' .
                    '<span class="sql-keyword">BEGIN</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;tbl<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*;<br/>' .
                    '<span class="sql-keyword">END</span>',
            ],
            'insert' => [
                'query' => 'insert into foo values (0, 0, 0), (1, 1, 1)',
                'text' => 'INSERT INTO foo' . "\n" .
                    'VALUES(0, 0, 0),(1, 1, 1)',
                'cli' => "\x1b[35mINSERT INTO \x1b[39mfoo\n" .
                    "\x1b[35mVALUES\x1b[39m(\x1b[92m0\x1b[39m, \x1b[92m0\x1b[39m, " .
                    "\x1b[92m0\x1b[39m),(\x1b[92m1\x1b[39m, \x1b[92m1\x1b[39m, \x1b[92m1\x1b[39m)\x1b[0m",
                'html' => '<span class="sql-reserved">INSERT</span> <span class="sql-reserved">INTO</span> foo<br/>' .
                    '<span class="sql-reserved">VALUES</span>(<span class="sql-number">0</span>, ' .
                    '<span class="sql-number">0</span>, <span class="sql-number">0</span>),(' .
                    '<span class="sql-number">1</span>, <span class="sql-number">1</span>, ' .
                    '<span class="sql-number">1</span>)',
            ],
            'string as alias' => [
                'query' => 'select "Text" as bar',
                'text' => 'SELECT' . "\n" .
                    '    "Text" AS bar',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[91m\"Text\" \x1b[35mAS \x1b[39mbar\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-string">"Text"</span> ' .
                    '<span class="sql-reserved">AS</span> bar',
            ],
            'escape cli' => [
                'query' => "select 'text\x1b[33mcolor-inj'",
                'text' => 'SELECT' . "\n" .
                    "    'text\x1B[33mcolor-inj'",
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[91m'text\\x1B[33mcolor-inj'\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-string">\'text' . "\x1b[33m" . 'color-inj\'</span>',
            ],
            'escape html' => [
                'query' => "select '<s>xss' from `<s>xss` , <s>nxss /*s<s>xss*/",
                'text' => 'SELECT' . "\n" .
                    '    \'<s>xss\'' . "\n" .
                    'FROM' . "\n" .
                    '    `<s>xss`,' . "\n" .
                    '    < s > nxss /*s<s>xss*/',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[91m'<s>xss'\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[36m`<s>xss`\x1b[39m,\n" .
                    "    < s > nxss \x1b[37m/*s<s>xss*/\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-string">\'&lt;s&gt;xss\'</span><br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`&lt;s&gt;xss`</span>,' .
                    '<br/>&nbsp;&nbsp;&nbsp;&nbsp;&lt; s &gt; nxss <span class="sql-comment">/*s&lt;s&gt;xss*/</span>',
            ],
            'create table' => [
                'query' => 'create table if not exists `pma__bookmark` (' . "\n" .
                    '`id` int(11) not null auto_increment,' . "\n" .
                    '`dbase` varchar(255) not null default "",' . "\n" .
                    '`user` varchar(255) not null default "",' . "\n" .
                    '`label` varchar(255) collate utf8_general_ci not null default "",' . "\n" .
                    '`query` text not null,' . "\n" .
                    'primary key (`id`)',
                'text' => 'CREATE TABLE IF NOT EXISTS `pma__bookmark`(' . "\n" .
                    '    `id` INT(11) NOT NULL AUTO_INCREMENT,' . "\n" .
                    '    `dbase` VARCHAR(255) NOT NULL DEFAULT "",' . "\n" .
                    '    `user` VARCHAR(255) NOT NULL DEFAULT "",' . "\n" .
                    '    `label` VARCHAR(255) COLLATE utf8_general_ci NOT NULL DEFAULT "",' . "\n" .
                    '    `query` TEXT NOT NULL,' . "\n" .
                    '    PRIMARY KEY(`id`)',
                'cli' => "\x1b[35mCREATE TABLE IF NOT EXISTS \x1b[36m`pma__bookmark`\x1b[39m(\n" .
                    "    \x1b[36m`id` \x1b[35mINT\x1b[39m(\x1b[92m11\x1b[39m) " .
                    "\x1b[35mNOT NULL \x1b[95mAUTO_INCREMENT\x1b[39m,\n" .
                    "    \x1b[36m`dbase` \x1b[35mVARCHAR\x1b[39m(\x1b[92m255\x1b[39m) " .
                    "\x1b[35mNOT NULL DEFAULT \x1b[91m\"\"\x1b[39m,\n" .
                    "    \x1b[36m`user` \x1b[35mVARCHAR\x1b[39m(\x1b[92m255\x1b[39m) " .
                    "\x1b[35mNOT NULL DEFAULT \x1b[91m\"\"\x1b[39m,\n" .
                    "    \x1b[36m`label` \x1b[35mVARCHAR\x1b[39m(\x1b[92m255\x1b[39m) " .
                    "\x1b[35mCOLLATE \x1b[39mutf8_general_ci \x1b[35mNOT NULL DEFAULT \x1b[91m\"\"\x1b[39m,\n" .
                    "    \x1b[36m`query` \x1b[95mTEXT \x1b[35mNOT NULL\x1b[39m,\n" .
                    "    \x1b[35mPRIMARY KEY\x1b[39m(\x1b[36m`id`\x1b[39m)\x1b[0m",
                'html' => '<span class="sql-reserved">CREATE</span> <span class="sql-reserved">TABLE</span> ' .
                    '<span class="sql-reserved">IF NOT EXISTS</span> <span class="sql-variable">' .
                    '`pma__bookmark`</span>(<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`id`</span> ' .
                    '<span class="sql-reserved">INT</span>(<span class="sql-number">11</span>) ' .
                    '<span class="sql-reserved">NOT NULL</span> <span class="sql-keyword">AUTO_INCREMENT</span>,<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`dbase`</span> ' .
                    '<span class="sql-reserved">VARCHAR</span>(<span class="sql-number">255</span>) ' .
                    '<span class="sql-reserved">NOT NULL</span> <span class="sql-reserved">DEFAULT</span> ' .
                    '<span class="sql-string">""</span>,<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`user`</span> ' .
                    '<span class="sql-reserved">VARCHAR</span>(<span class="sql-number">255</span>) ' .
                    '<span class="sql-reserved">NOT NULL</span> <span class="sql-reserved">DEFAULT</span> ' .
                    '<span class="sql-string">""</span>,<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`label`</span> ' .
                    '<span class="sql-reserved">VARCHAR</span>(<span class="sql-number">255</span>) ' .
                    '<span class="sql-reserved">COLLATE</span> utf8_general_ci ' .
                    '<span class="sql-reserved">NOT NULL</span> <span class="sql-reserved">DEFAULT</span> ' .
                    '<span class="sql-string">""</span>,<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-variable">`query`</span> ' .
                    '<span class="sql-keyword">TEXT</span> <span class="sql-reserved">NOT NULL</span>,<br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;<span class="sql-reserved">' .
                    'PRIMARY KEY</span>(<span class="sql-variable">`id`</span>)',
            ],
            'join' => [
                'query' => 'join tbl2 on c1=c2',
                'text' => 'JOIN tbl2 ON c1 = c2',
                'cli' => "\x1b[35mJOIN \x1b[39mtbl2 \x1b[35mON \x1b[39mc1 = c2" .
                    "\x1b[0m",
                'html' => '<span class="sql-reserved">JOIN</span> tbl2 <span class="sql-reserved">ON</span> c1 = c2',
            ],
            'named param' => [
                'query' => 'select * from tbl where col = :param',
                'text' => 'SELECT' . "\n" .
                    '    *' . "\n" .
                    'FROM' . "\n" .
                    '    tbl' . "\n" .
                    'WHERE' . "\n" .
                    '    col = :param',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[39m*\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[39mtbl\n" .
                    "\x1b[35mWHERE\n" .
                    "    \x1b[39mcol = \x1b[31m:param\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;*<br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;tbl<br/>' .
                    '<span class="sql-reserved">WHERE</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;col = <span class="sql-parameter">:param</span>',
            ],
            'anon param' => [
                'query' => 'select * from tbl where col = ?',
                'text' => 'SELECT' . "\n" .
                    '    *' . "\n" .
                    'FROM' . "\n" .
                    '    tbl' . "\n" .
                    'WHERE' . "\n" .
                    '    col = ?',
                'cli' => "\x1b[35mSELECT\n" .
                    "    \x1b[39m*\n" .
                    "\x1b[35mFROM\n" .
                    "    \x1b[39mtbl\n" .
                    "\x1b[35mWHERE\n" .
                    "    \x1b[39mcol = \x1b[31m?\x1b[0m",
                'html' => '<span class="sql-reserved">SELECT</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;*<br/>' .
                    '<span class="sql-reserved">FROM</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;tbl<br/>' .
                    '<span class="sql-reserved">WHERE</span><br/>' .
                    '&nbsp;&nbsp;&nbsp;&nbsp;col = <span class="sql-parameter">?</span>',
            ],
        ];
    }
}
