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Bug: [MariaDB] `phpunit` test errors

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@jalexiscv 已经在做这个了。

开始于 2026年5月18日。

  • #10208 来自 @jalexiscv —— 未关闭

评估

难度
4/5
预计耗时
3-5 天
新手友好度
35/100
Issue 类型
缺陷
描述清晰度
基本清楚
活跃度
停滞
技术栈
mariadb, mysql, php
领域
databases, testing

调研方向

首先使用报告中的 MariaDB 配置运行 vendor/bin/phpunit,并检查所指出失败处的测试 tests/system/Database/Live/ForgeTest.php、GetVersionTest.php、MetadataTest.php、UpsertTest.php、MySQLi/NumberNativeTest.php 和 UpdateTest.php。比较 MariaDB 和 MySQL 上的失败情况,包括已配置的 DBPrefix;完成的标准是受影响的实时数据库测试通过,且没有硬编码或特定于版本的预期。

由索引模型根据 Issue 内容生成。

描述

bug
PHP Version

8.2

CodeIgniter4 Version

4.4.1

CodeIgniter4 Installation Method

Git

Which operating systems have you tested for this bug?

Linux

Which server did you use?

cli-server (PHP built-in webserver)

Database

10.11.4-MariaDB-1

What happened?
:~/www/codeigniter$ vendor/bin/phpunit
There were 2 failures:

Error №1 (DB is configured in .env )

1) CodeIgniter\Database\Live\ForgeTest::testAddFields
Failed asserting that two arrays are identical.
--- Expected
+++ Actual
@@ @@
     0 => Array &1 (
         'name' => 'id'
         'type' => 'int'
-        'max_length' => null
+        'max_length' => 11
         'nullable' => false
         'default' => null
         'primary_key' => 1
@@ @@
     3 => Array &4 (
         'name' => 'active'
         'type' => 'int'
-        'max_length' => null
+        'max_length' => 11
         'nullable' => false
         'default' => '0'
         'primary_key' => 0
     )
 )

/www/codeigniter/tests/system/Database/Live/ForgeTest.php:1087

Now mysql (8.1.0) and mariadb (10.11.4-MariaDB-1 ) are compatible databases, but they have different versions.

Connection return version as 10.11.4-MariaDB-1:
https://github.com/codeigniter4/CodeIgniter4/blob/f35f956d083eb3872b52af0f578a1a14ba6a471f/tests/system/Database/Live/ForgeTest.php#L944-L950

Maybe you need to rewrite to $this->mysqli->server_version (101104)? This is BC.
Or rewrite the test for different versions of mysql and mariadb.
I commented out the condition and the test is successful.

Error №2 (DB is configured in .env )

2) CodeIgniter\Database\Live\GetVersionTest::testGetVersion
Failed asserting that '10.11.4-MariaDB-1' matches PCRE pattern "/\A\d+(\.\d+)*\z/".

/www/codeigniter/tests/system/Database/Live/GetVersionTest.php:32

The problem is in the versions for mariadb. Related to the first error.

Error №3 (DB is not configured in .env)

The third failure relates to the prefix: Some tests are built on the db_ prefix, others correctly add $prefix. $tableName

Tests are performed only when ENV: database.tests.DBPrefix = db_

It is necessary to replace the hard-coded table names.

phpunit log

  There were 3 errors:
  
  1) CodeIgniter\Database\Live\MySQLi\NumberNativeTest::testQueryDataAfterEnableNumberNative
  CodeIgniter\Database\Exceptions\DatabaseException: Table 'ci4_test.db_type_test' doesn't exist
  
  /www/codeigniter/system/Database/BaseConnection.php:647
  /www/codeigniter/system/Database/BaseBuilder.php:1615
  /www/codeigniter/tests/system/Database/Live/MySQLi/NumberNativeTest.php:78
  
  Caused by
  CodeIgniter\Database\Exceptions\DatabaseException: Table 'ci4_test.db_type_test' doesn't exist
  
  /www/codeigniter/system/Database/MySQLi/Connection.php:311
  /www/codeigniter/system/Database/BaseConnection.php:693
  /www/codeigniter/system/Database/BaseConnection.php:607
  /www/codeigniter/system/Database/BaseBuilder.php:1615
  /www/codeigniter/tests/system/Database/Live/MySQLi/NumberNativeTest.php:78
  
  Caused by
  mysqli_sql_exception: Table 'ci4_test.db_type_test' doesn't exist
  
  /www/codeigniter/system/Database/MySQLi/Connection.php:306
  /www/codeigniter/system/Database/BaseConnection.php:693
  /www/codeigniter/system/Database/BaseConnection.php:607
  /www/codeigniter/system/Database/BaseBuilder.php:1615
  /www/codeigniter/tests/system/Database/Live/MySQLi/NumberNativeTest.php:78
  
  2) CodeIgniter\Database\Live\MySQLi\NumberNativeTest::testQueryDataAfterDisableNumberNative
  CodeIgniter\Database\Exceptions\DatabaseException: Table 'ci4_test.db_type_test' doesn't exist
  
  /www/codeigniter/system/Database/BaseConnection.php:647
  /www/codeigniter/system/Database/BaseBuilder.php:1615
  /www/codeigniter/tests/system/Database/Live/MySQLi/NumberNativeTest.php:96
  
  Caused by
  CodeIgniter\Database\Exceptions\DatabaseException: Table 'ci4_test.db_type_test' doesn't exist
  
  /www/codeigniter/system/Database/MySQLi/Connection.php:311
  /www/codeigniter/system/Database/BaseConnection.php:693
  /www/codeigniter/system/Database/BaseConnection.php:607
  /www/codeigniter/system/Database/BaseBuilder.php:1615
  /www/codeigniter/tests/system/Database/Live/MySQLi/NumberNativeTest.php:96
  
  Caused by
  mysqli_sql_exception: Table 'ci4_test.db_type_test' doesn't exist
  
  /www/codeigniter/system/Database/MySQLi/Connection.php:306
  /www/codeigniter/system/Database/BaseConnection.php:693
  /www/codeigniter/system/Database/BaseConnection.php:607
  /www/codeigniter/system/Database/BaseBuilder.php:1615
  /www/codeigniter/tests/system/Database/Live/MySQLi/NumberNativeTest.php:96
  
  3) CodeIgniter\Database\Live\UpdateTest::testUpdateBatchUpdateFieldsAndAlias
  CodeIgniter\Database\Exceptions\DatabaseException: Unknown column 'db_user.country' in 'on clause'
  
  /www/codeigniter/system/Database/BaseConnection.php:647
  /www/codeigniter/system/Database/BaseBuilder.php:1800
  /www/codeigniter/system/Database/BaseBuilder.php:2561
  /www/codeigniter/tests/system/Database/Live/UpdateTest.php:405
  
  Caused by
  CodeIgniter\Database\Exceptions\DatabaseException: Unknown column 'db_user.country' in 'on clause'
  
  /www/codeigniter/system/Database/MySQLi/Connection.php:311
  /www/codeigniter/system/Database/BaseConnection.php:693
  /www/codeigniter/system/Database/BaseConnection.php:607
  /www/codeigniter/system/Database/BaseBuilder.php:1800
  /www/codeigniter/system/Database/BaseBuilder.php:2561
  /www/codeigniter/tests/system/Database/Live/UpdateTest.php:405
  
  Caused by
  mysqli_sql_exception: Unknown column 'db_user.country' in 'on clause'
  
  /www/codeigniter/system/Database/MySQLi/Connection.php:306
  /www/codeigniter/system/Database/BaseConnection.php:693
  /www/codeigniter/system/Database/BaseConnection.php:607
  /www/codeigniter/system/Database/BaseBuilder.php:1800
  /www/codeigniter/system/Database/BaseBuilder.php:2561
  /www/codeigniter/tests/system/Database/Live/UpdateTest.php:405
  
  --
  
  There were 7 failures:
  
  1) CodeIgniter\Database\Live\ForgeTest::testCreateTableWithExists
  Failed asserting that false is true.
  
  /www/codeigniter/tests/system/Database/Live/ForgeTest.php:176
  
  2) CodeIgniter\Database\Live\ForgeTest::testAddFields
  Failed asserting that two arrays are identical.
  --- Expected
  +++ Actual
  @@ @@
       0 => Array &1 (
           'name' => 'id'
           'type' => 'int'
  -        'max_length' => null
  +        'max_length' => 11
           'nullable' => false
           'default' => null
           'primary_key' => 1
  @@ @@
       3 => Array &4 (
           'name' => 'active'
           'type' => 'int'
  -        'max_length' => null
  +        'max_length' => 11
           'nullable' => false
           'default' => '0'
           'primary_key' => 0
       )
   )
  
  /www/codeigniter/tests/system/Database/Live/ForgeTest.php:1087
  
  3) CodeIgniter\Database\Live\GetVersionTest::testGetVersion
  Failed asserting that '10.11.4-MariaDB-1' matches PCRE pattern "/\A\d+(\.\d+)*\z/".
  
  /www/codeigniter/tests/system/Database/Live/GetVersionTest.php:32
  
  4) CodeIgniter\Database\Live\MetadataTest::testListTablesUnconstrainedByPrefixReturnsAllTables
  Failed asserting that two arrays are identical.
  --- Expected
  +++ Actual
  @@ @@
       5 => 'misc'
       6 => 'secondary'
       7 => 'stringifypkey'
  -    8 => 'type_test'
  -    9 => 'user'
  -    10 => 'without_auto_increment'
  -    11 => 'tmp_widgets'
  +    8 => 'test_exists'
  +    9 => 'tmp_widgets'
  +    10 => 'type_test'
  +    11 => 'user'
  +    12 => 'without_auto_increment'
   )
  
  /www/codeigniter/tests/system/Database/Live/MetadataTest.php:102
  
  5) CodeIgniter\Database\Live\MetadataTest::testListTablesConstrainedByPrefixReturnsOnlyTablesWithMatchingPrefix
  Failed asserting that two arrays are identical.
  --- Expected
  +++ Actual
  @@ @@
       5 => 'misc'
       6 => 'secondary'
       7 => 'stringifypkey'
  -    8 => 'type_test'
  -    9 => 'user'
  -    10 => 'without_auto_increment'
  +    8 => 'test_exists'
  +    9 => 'tmp_widgets'
  +    10 => 'type_test'
  +    11 => 'user'
  +    12 => 'without_auto_increment'
   )
  
  /www/codeigniter/tests/system/Database/Live/MetadataTest.php:118
  
  6) CodeIgniter\Database\Live\UpsertTest::testGetCompiledUpsert
  Failed asserting that two strings are identical.
  --- Expected
  +++ Actual
  @@ @@
  -'INSERT INTO `db_user` (`country`, `email`, `name`)
  +'INSERT INTO `user` (`country`, `email`, `name`)
   VALUES ('Iran','[email protected]','Ahmadinejad')
   ON DUPLICATE KEY UPDATE
  -`db_user`.`country` = VALUES(`country`),
  -`db_user`.`email` = VALUES(`email`),
  -`db_user`.`name` = VALUES(`name`)'
  +`user`.`country` = VALUES(`country`),
  +`user`.`email` = VALUES(`email`),
  +`user`.`name` = VALUES(`name`)'
  
  /www/codeigniter/tests/system/Database/Live/UpsertTest.php:244
  
  7) CodeIgniter\Database\Live\UpsertTest::testGetCompiledUpsertBatch
  Failed asserting that 'INSERT INTO `user` (`country`, `email`, `name`)\n
  VALUES ('Iran','[email protected]','Ahmadinejad'), ('El Salvador','[email protected]','Pedro')\n
  ON DUPLICATE KEY UPDATE\n
  `user`.`country` = VALUES(`country`),\n
  `user`.`email` = VALUES(`email`),\n
  `user`.`name` = VALUES(`name`)' contains "INSERT INTO `db_user` (`country`, `email`, `name`)".
  
  /www/codeigniter/tests/system/Database/Live/UpsertTest.php:282

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