Laravel多个数据库PHPUnit

Mor*_*_ro 6 php phpunit laravel laravel-5

我正在开发一个具有多个数据库访问权限的应用程序,我想用这个进行PHPUnit测试.我当前的config\databases.php认可是在多个连接(mysql,mysql2,mysql3)中,所以我可以在env文件中为所有这些连接提供不同的访问权限.因此,模型$connection定义了变量.在我的第一个功能测试中,我想访问一个页面,只看到我在工厂提供的数据,所以只是为了开始.在我的phpunit.xml文件,我已经指定了DB_CONNECTIONsqlite和每个MySQL的设置有value=":memory:".

稍后编辑

<php>
    <env name="APP_ENV" value="testing"/>
    <env name="CACHE_DRIVER" value="array"/>
    <env name="SESSION_DRIVER" value="array"/>
    <env name="QUEUE_DRIVER" value="sync"/>
    <env name="DB_CONNECTION" value="sqlite"/>
    <env name="DB_DATABASE_1" value=":memory:"/>
    <env name="DB_DATABASE_2" value=":memory:"/>
    <env name="DB_DATABASE_3" value=":memory:"/>
</php>
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所以上面你可以找到PHPUnit的相关代码.

.ENV

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=db1
DB_USERNAME=xxx
DB_PASSWORD=xxx

DB_HOST_2=127.0.0.1
DB_PORT_2=3306
DB_DATABASE_2=db2
DB_USERNAME_2=xxx
DB_PASSWORD_2=xxx

DB_HOST_2=127.0.0.1
DB_PORT_2=3306
DB_DATABASE_3=db3
DB_USERNAME_3=xxx
DB_PASSWORD_3=xxx
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我遇到的问题是,当我运行测试时,我有这个错误 - > PDOException: SQLSTATE[HY000] [1049] Unknown database ':memory:'.

所以Laravel不知道解析内存值.任何建议都会受到赞赏.谢谢

Cur*_*ell 7

我遇到了同样的问题,但是我在Twitter上得到了Adam Wathan的帮助,正在工作。

这是我所做的:

phpunit.xml

<env name="DB_CONNECTION" value="sqlite"/>
<env name="DB_DATABASE" value=":memory:"/>
<env name="DB_CONNECTION_ACTIVITY_LOG" value="sqlite"/>
<env name="DB_DATABASE_ACTIVITY_LOG" value=":memory:"/>
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config/database.php

'sqlite' => [
    'driver' => 'sqlite',
    'database' => env('DB_DATABASE', database_path('database.sqlite')),
    'prefix' => '',
],

'mysql' => [
    'driver' => env('DB_CONNECTION', 'mysql'),
    'host' => env('DB_HOST', '127.0.0.1'),
    'port' => env('DB_PORT', '3306'),
    'database' => env('DB_DATABASE', 'forge'),
    'username' => env('DB_USERNAME', 'forge'),
    'password' => env('DB_PASSWORD', ''),
    'unix_socket' => env('DB_SOCKET', ''),
    'charset' => 'utf8mb4',
    'collation' => 'utf8mb4_unicode_ci',
    'prefix' => '',
    'strict' => true,
    'engine' => null,
],

'mysql-activity-log' => [
    'driver' => env('DB_CONNECTION_ACTIVITY_LOG', 'mysql'),
    'host' => env('DB_HOST_ACTIVITY_LOG', '127.0.0.1'),
    'port' => env('DB_PORT_ACTIVITY_LOG', '3306'),
    'database' => env('DB_DATABASE_ACTIVITY_LOG', 'forge'),
    'username' => env('DB_USERNAME_ACTIVITY_LOG', 'forge'),
    'password' => env('DB_PASSWORD_ACTIVITY_LOG', ''),
    'unix_socket' => env('DB_SOCKET_ACTIVITY_LOG', ''),
    'charset' => 'utf8mb4',
    'collation' => 'utf8mb4_unicode_ci',
    'prefix' => '',
    'strict' => true,
    'engine' => null,
],
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.env

DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=my-app
DB_USERNAME=root
DB_PASSWORD=

DB_CONNECTION_ACTIVITY_LOG=mysql-activity-log
DB_HOST_ACTIVITY_LOG=127.0.0.1
DB_PORT_ACTIVITY_LOG=3306
DB_DATABASE_ACTIVITY_LOG=my-app
DB_USERNAME_ACTIVITY_LOG=root
DB_PASSWORD_ACTIVITY_LOG=
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另外,对于任何不熟悉PDOException的人,也请确保在迁移/模型中设置连接。

database/migrations/my_migration.php

Schema::connection(env('DB_CONNECTION_ACTIVITY_LOG', 'mysql'))->create(...);
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app/MyModel.php

class MyModel extends Model
{
    public function __construct($attributes = [])
    {
        parent::__construct($attributes);
        $this->connection = config('app.env') === 'testing' ? 'sqlite' : 'mysql-activity-log';
    }
    ...
}
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