Merge pull request #31 from dunglas/mysql

Add functionnal tests for MySQL

.travis.yml

@@ -6,13 +6,18 @@ cache:
 
 services:
   - postgresql
+  - mysql
 
 env:
   global:
     - POSTGRESQL_HOST="127.0.0.1"
     - POSTGRESQL_USER="postgres"
     - POSTGRESQL_PASSWORD=""
     - POSTGRESQL_DBNAME="travis_ci_test"
+    - MYSQL_HOST="127.0.0.1"
+    - MYSQL_USER="root"
+    - MYSQL_PASSWORD=""
+    - MYSQL_=DBNAME="travis_ci_test"
 
 php:
     - 5.5
@@ -31,6 +36,7 @@ matrix:
 before_install:
     - phpenv config-rm xdebug.ini || echo "xdebug not available"
     - psql -c 'create database travis_ci_test;' -U postgres
+    - mysql -e 'CREATE DATABASE travis_ci_test;'
 
 install:
     - composer update --no-interaction --prefer-dist
@@ -39,4 +45,5 @@ install:
     - if [[ $deps = 'low' ]]; then composer update --prefer-dist --no-progress --no-suggest --prefer-stable --prefer-lowest --ansi; fi
 
 script:
-    - vendor/bin/phpunit
+    - DB=POSTGRESQL vendor/bin/phpunit
+    - DB=MYSQL vendor/bin/phpunit

README.md

@@ -157,19 +157,22 @@ var_dump($foo->misc); // Same as what we set earlier
 ```
 
 You can execute complex queries using [native queries](http://doctrine-orm.readthedocs.org/projects/doctrine-orm/en/latest/reference/native-sql.html).
-Checkout [the PostgreSQL documentation](http://www.postgresql.org/docs/current/static/datatype-json.html) to learn how to query the stored JSON document.
-
-MySQL support is coming (see the FAQ).
+Checkout [the PostgreSQL documentation](http://www.postgresql.org/docs/current/static/datatype-json.html) or [the MySQL](https://dev.mysql.com/doc/refman/en/json.html)
+one to learn how to query the stored JSON document.
 
 ## FAQ
 
 **What DBMS are supported?**
 
-PostgreSQL and MySQL are supported.
+PostgreSQL 9.4+ and MySQL 5.7+ are supported.
+
+**Which versions of Doctrine are supported?**
+
+Doctrine ORM 2.6+ and DBAL 2.6+ are supported.
+
 
 **How to use [the JSONB type of PostgreSQL](http://www.postgresql.org/docs/current/static/datatype-json.html)?**
 
-First, be sure to use Postgres >= 9.4, Doctrine ORM >= 2.6 (dev) and DBAL >= 2.6 (dev).
 Then, you need to set an option of in the column mapping:
 
 ```php
@@ -189,16 +192,22 @@ Yes.
 
 ## Run tests
 
+To execute the test suite, you need running PostgreSQL and MySQL servers.
 Run the following commands in your shell to set mandatory environment variables:
 
-    export SYMFONY__POSTGRESQL_HOST=127.0.0.1
-    export SYMFONY__POSTGRESQL_USER=dunglas
-    export SYMFONY__POSTGRESQL_PASSWORD=
-    export SYMFONY__POSTGRESQL_DBNAME=my_test_db
+    export POSTGRESQL_HOST=127.0.0.1
+    export POSTGRESQL_USER=dunglas
+    export POSTGRESQL_PASSWORD=
+    export POSTGRESQL_DBNAME=my_test_db
+
+    export MYSQL_HOST=127.0.0.1
+    export MYSQL_USER=dunglas
+    export MYSQL_PASSWORD=
+    export MYSQL_=DBNAME="my_test_db
 
-The database must exist. Be careful, its content may be deleted.
+Databases must exist. Be careful, its content may be deleted.
 
-Run the test suite using [PHPUnit](https://phpunit.de/):
+Run the test suite, execute [PHPUnit](https://phpunit.de/):
 
     phpunit
 

tests/Fixtures/AppKernel.php

@@ -47,13 +47,14 @@ protected function configureContainer(ContainerBuilder $c, LoaderInterface $load
             'test' => null,
         ]);
 
+        $db = getenv('DB');
         $c->loadFromExtension('doctrine', [
             'dbal' => [
-                'driver' => 'pdo_pgsql',
-                'host' => getenv('POSTGRESQL_HOST'),
-                'dbname' => getenv('POSTGRESQL_DBNAME'),
-                'user' => getenv('POSTGRESQL_USER'),
-                'password' => getenv('POSTGRESQL_PASSWORD'),
+                'driver' => 'MYSQL' === $db ? 'pdo_mysql' : 'pdo_pgsql',
+                'host' => getenv("{$db}_HOST"),
+                'dbname' => getenv("{$db}_DBNAME"),
+                'user' => getenv("{$db}_USER"),
+                'password' => getenv("{$db}_PASSWORD"),
                 'charset' => 'UTF8',
             ],
             'orm' => [