[1.7.0] Add DB storage driver (#82)

tests/CommandsTest.php

@@ -210,6 +210,7 @@ class Kernel extends HttpKernel
             ->expectsQuestion('Do you want to publish the default database migration?', 'yes');
         $this->assertFileExists(base_path('routes/tenant.php'));
         $this->assertFileExists(base_path('config/tenancy.php'));
+        $this->assertFileExists(database_path('migrations/2019_08_08_000000_create_tenants_table.php'));
         $this->assertSame("<?php
 
 namespace App\Http;

tests/TenantStorageTest.php

@@ -2,6 +2,9 @@
 
 namespace Stancl\Tenancy\Tests;
 
+use Stancl\Tenancy\StorageDrivers\RedisStorageDriver;
+use Stancl\Tenancy\StorageDrivers\DatabaseStorageDriver;
+
 class TenantStorageTest extends TestCase
 {
     /** @test */
@@ -111,4 +114,30 @@ class TenantStorageTest extends TestCase
 
         $this->assertSame($value, tenancy()->put($value));
     }
+
+    /** @test */
+    public function correct_storage_driver_is_used()
+    {
+        if (config('tenancy.storage_driver') == DatabaseStorageDriver::class) {
+            $this->assertSame('DatabaseStorageDriver', class_basename(tenancy()->storage));
+        } elseif (config('tenancy.storage_driver') == RedisStorageDriver::class) {
+            $this->assertSame('RedisStorageDriver', class_basename(tenancy()->storage));
+        }
+    }
+
+    /** @test */
+    public function data_is_stored_with_correct_data_types()
+    {
+        tenancy()->put('someBool', false);
+        $this->assertSame('boolean', gettype(tenancy()->get('someBool')));
+
+        tenancy()->put('someInt', 5);
+        $this->assertSame('integer', gettype(tenancy()->get('someInt')));
+
+        tenancy()->put('someDouble', 11.40);
+        $this->assertSame('double', gettype(tenancy()->get('someDouble')));
+
+        tenancy()->put('string', 'foo');
+        $this->assertSame('string', gettype(tenancy()->get('string')));
+    }
 }

tests/TestCase.php

@@ -3,19 +3,14 @@
 namespace Stancl\Tenancy\Tests;
 
 use Illuminate\Support\Facades\Redis;
+use Stancl\Tenancy\StorageDrivers\RedisStorageDriver;
+use Stancl\Tenancy\StorageDrivers\DatabaseStorageDriver;
 
 abstract class TestCase extends \Orchestra\Testbench\TestCase
 {
     public $autoCreateTenant = true;
     public $autoInitTenancy = true;
 
-    private function checkRequirements(): void
-    {
-        parent::checkRequirements();
-
-        dd($this->getAnnotations());
-    }
-
     /**
      * Setup the test environment.
      *
@@ -28,6 +23,12 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
         Redis::connection('tenancy')->flushdb();
         Redis::connection('cache')->flushdb();
 
+        $this->loadMigrationsFrom([
+            '--path' => realpath(__DIR__ . '/../assets/migrations'),
+            '--database' => 'central',
+        ]);
+        config(['database.default' => 'sqlite']); // fix issue caused by loadMigrationsFrom
+
         if ($this->autoCreateTenant) {
             $this->createTenant();
         }
@@ -37,6 +38,13 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
         }
     }
 
+    protected function tearDown(): void
+    {
+        // config(['database.default' => 'central']);
+
+        parent::tearDown();
+    }
+
     public function createTenant($domain = 'localhost')
     {
         tenant()->create($domain);
@@ -59,6 +67,8 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
             \Dotenv\Dotenv::create(__DIR__ . '/..')->load();
         }
 
+        fclose(fopen(database_path('central.sqlite'), 'w'));
+
         $app['config']->set([
             'database.redis.cache.host' => env('TENANCY_TEST_REDIS_HOST', '127.0.0.1'),
             'database.redis.default.host' => env('TENANCY_TEST_REDIS_HOST', '127.0.0.1'),
@@ -72,6 +82,10 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
                 'database' => env('TENANCY_TEST_REDIS_DB', 14),
                 'prefix' => 'abc', // todo unrelated to tenancy, but this doesn't seem to have an effect? try to replicate in a fresh laravel installation
             ],
+            'database.connections.central' => [
+                'driver' => 'sqlite',
+                'database' => database_path('central.sqlite'),
+            ],
             'tenancy.database' => [
                 'based_on' => 'sqlite',
                 'prefix' => 'tenant',
@@ -90,11 +104,27 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
             'tenancy.redis.prefixed_connections' => ['default'],
             'tenancy.migrations_directory' => database_path('../migrations'),
         ]);
+
+        if (env('TENANCY_TEST_STORAGE_DRIVER', 'redis') === 'redis') {
+            $app['config']->set([
+                'tenancy.storage_driver' => RedisStorageDriver::class,
+            ]);
+
+            tenancy()->storage = $app->make(RedisStorageDriver::class);
+        } elseif (env('TENANCY_TEST_STORAGE_DRIVER', 'redis') === 'db') {
+            $app['config']->set([
+                'tenancy.storage_driver' => DatabaseStorageDriver::class,
+            ]);
+
+            tenancy()->storage = $app->make(DatabaseStorageDriver::class);
+        }
     }
 
     protected function getPackageProviders($app)
     {
-        return [\Stancl\Tenancy\TenancyServiceProvider::class];
+        return [
+            \Stancl\Tenancy\TenancyServiceProvider::class,
+        ];
     }
 
     protected function getPackageAliases($app)