Dockerize phpunit (#66)

.env.example

@@ -1,3 +0,0 @@
-DB_DATABASE=travis_tenancy
-DB_USERNAME=foo
-DB_PASSWORD=bar

.travis.yml

@@ -7,22 +7,22 @@ php:
   - '7.2'
 
 services:
-  - mysql
-  - redis-server
+  - docker
 
 before_install:
-  - echo "extension = redis.so" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
+  - docker-compose up -d
 
 install:
-  - travis_retry composer require "laravel/framework:$LARAVEL_VERSION" "orchestra/testbench:$TESTBENCH_VERSION"
-  - travis_retry composer install --no-interaction
+  - travis_retry docker-compose exec test composer require --no-interaction "laravel/framework:$LARAVEL_VERSION" "orchestra/testbench:$TESTBENCH_VERSION"
 
 before_script:
-  - mysql -e 'CREATE DATABASE travis_tenancy;'
-  - export DB_USERNAME=root DB_PASSWORD="" DB_DATABASE=travis_tenancy CODECOV_TOKEN="24382d15-84e7-4a55-bea4-c4df96a24a9b"
+  - export DB_USERNAME=root DB_PASSWORD="" DB_DATABASE=tenancy CODECOV_TOKEN="24382d15-84e7-4a55-bea4-c4df96a24a9b"
   - cat vendor/laravel/framework/src/Illuminate/Foundation/Application.php| grep 'const VERSION'
 
-script: vendor/bin/phpunit -v --coverage-clover=coverage.xml
+script: docker-compose exec test vendor/bin/phpunit -v --coverage-clover=coverage.xml
+
+after_script:
+  - docker-compose down
 
 after_success:
   - bash <(curl -s https://codecov.io/bash)

Dockerfile

@@ -0,0 +1,25 @@
+FROM ubuntu:18.04
+
+LABEL maintainer="Samuel Štancl"
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update \
+    && apt-get install -y curl zip unzip git sqlite3 \
+    php7.2-fpm php7.2-cli \
+    php7.2-pgsql php7.2-sqlite3 php7.2-gd \
+    php7.2-curl php7.2-memcached \
+    php7.2-imap php7.2-mysql php7.2-mbstring \
+    php7.2-xml php7.2-zip php7.2-bcmath php7.2-soap \
+    php7.2-intl php7.2-readline php7.2-xdebug \
+    php-msgpack php-igbinary \
+    && php -r "readfile('http://getcomposer.org/installer');" | php -- --install-dir=/usr/bin/ --filename=composer \
+    && mkdir /run/php
+
+RUN apt-get install php7.2-redis
+
+RUN apt-get -y autoremove \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+WORKDIR /var/www/html

composer.json

@@ -10,14 +10,14 @@
         }
     ],
     "require": {
-        "illuminate/support": "5.7.*||5.8.*",
+        "illuminate/support": "5.8.*||5.7.*",
         "webpatser/laravel-uuid": "^3.0",
         "predis/predis": "^1.1"
     },
     "require-dev": {
         "vlucas/phpdotenv": "^2.2||^3.3",
         "psy/psysh": "@stable",
-        "laravel/framework": "5.7.*||5.8.*",
+        "laravel/framework": "5.8.*||5.7.*",
         "orchestra/testbench": "~3.7||~3.8",
         "league/flysystem-aws-s3-v3": "~1.0"
     },

docker-compose.yml

@@ -0,0 +1,45 @@
+version: '3'
+services:
+    test:
+        build:
+            context: .
+        networks:
+            - testnet
+        depends_on:
+            - mysql
+            - postgres
+            - redis
+        volumes:
+            - .:/var/www/html
+        environment:
+            DOCKER: 1
+            DB_PASSWORD: password
+            DB_USERNAME: root
+            DB_DATABASE: main
+            TENANCY_TEST_REDIS_HOST: redis
+            TENANCY_TEST_MYSQL_HOST: mysql
+            TENANCY_TEST_PGSQL_HOST: postgres
+        stdin_open: true
+        tty: true
+    mysql:
+        image: mysql:5.7
+        environment:
+            MYSQL_ROOT_PASSWORD: password
+            MYSQL_DATABASE: main
+            MYSQL_USER: user
+            MYSQL_PASSWORD: password
+        networks:
+            - testnet
+    postgres:
+        image: postgres:11
+        environment:
+            POSTGRES_PASSWORD: password
+            POSTGRES_USER: user
+            POSTGRES_DB: main
+    redis:
+        image: redis:alpine
+        networks:
+            - testnet
+networks:
+    testnet:
+        driver: bridge

src/Traits/BootstrapsTenancy.php

@@ -5,7 +5,6 @@ namespace Stancl\Tenancy\Traits;
 use Stancl\Tenancy\CacheManager;
 use Illuminate\Support\Facades\Redis;
 use Illuminate\Support\Facades\Storage;
-use Symfony\Component\Debug\Exception\FatalThrowableError;
 use Stancl\Tenancy\Exceptions\PhpRedisNotInstalledException;
 
 trait BootstrapsTenancy

test

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+# for development
+docker-compose up -d
+docker-compose exec test vendor/bin/phpunit "$@"

tests/TenantDatabaseManagerTest.php

@@ -40,7 +40,7 @@ class TenantDatabaseManagerTest extends TestCase
     /** @test */
     public function mysql_database_can_be_created_and_deleted()
     {
-        if (! $this->isTravis()) {
+        if (! $this->isContainerized()) {
             $this->markTestSkipped('As to not bloat your MySQL instance with test databases, this test is not run by default.');
         }
 
@@ -57,7 +57,7 @@ class TenantDatabaseManagerTest extends TestCase
     /** @test */
     public function mysql_database_can_be_created_and_deleted_using_queued_commands()
     {
-        if (! $this->isTravis()) {
+        if (! $this->isContainerized()) {
             $this->markTestSkipped('As to not bloat your MySQL instance with test databases, this test is not run by default.');
         }
 

tests/TestCase.php

@@ -53,6 +53,8 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
 
         $app['config']->set([
             'database.redis.client' => 'phpredis',
+            'database.redis.cache.host' => env('TENANCY_TEST_REDIS_HOST', '127.0.0.1'),
+            'database.redis.default.host' => env('TENANCY_TEST_REDIS_HOST', '127.0.0.1'),
             'database.redis.tenancy' => [
                 'host' => env('TENANCY_TEST_REDIS_HOST', '127.0.0.1'),
                 'password' => env('TENANCY_TEST_REDIS_PASSWORD', null),
@@ -67,6 +69,8 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
                 'suffix' => '.sqlite',
             ],
             'database.connections.sqlite.database' => ':memory:',
+            'database.connections.mysql.host' => env('TENANCY_TEST_MYSQL_HOST', '127.0.0.1'),
+            'database.connections.pgsql.host' => env('TENANCY_TEST_PGSQL_HOST', '127.0.0.1'),
             'tenancy.filesystem.disks' => [
                 'local',
                 'public',
@@ -114,11 +118,9 @@ abstract class TestCase extends \Orchestra\Testbench\TestCase
         return substr(str_shuffle(str_repeat($x = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ', ceil($length / strlen($x)))), 1, $length);
     }
 
-    public function isTravis()
+    public function isContainerized()
     {
-        // Multiple, just to make sure. Someone might accidentally
-        // set one of these environment vars on their computer.
-        return env('CI') && env('TRAVIS') && env('CONTINUOUS_INTEGRATION');
+        return env('CONTINUOUS_INTEGRATION') || env('DOCKER');
     }
 
     public function assertArrayIsSubset($subset, $array, string $message = ''): void