Test PostgreSQL

.scrutinizer.yml

@@ -1,2 +1,4 @@
 tools:
-  external_code_coverage: true
+  external_code_coverage:
+    runs: 2
+    timeout: 600

.travis.yml

@@ -4,6 +4,7 @@ dist: xenial
 
 services:
   - mysql
+  - postgresql
 
 env:
   global:
@@ -23,6 +24,8 @@ matrix:
       env: COVERAGE=yes
     - php: 7.2
       env: RELEASE=lowest
+    - php: 7.2
+      env: COVERAGE=yes DB=pgsql
     - php: 7.3
     - php: 7.3
       env: RELEASE=lowest
@@ -46,6 +49,7 @@ install:
 before_script:
   - cp tests/config/database.travis.php tests/config/database.php
   - mysql -e 'create database `test`;'
+  - psql -c 'create database "test";' -U postgres
 
 script:
   - vendor/bin/phpunit $PHPUNIT_FLAGS

tests/config/database.travis.php

@@ -15,6 +15,18 @@
         'strict' => true,
         'engine' => null,
     ],
+    'pgsql' => [
+        'driver' => 'pgsql',
+        'host' => '127.0.0.1',
+        'port' => '5432',
+        'database' => 'test',
+        'username' => 'postgres',
+        'password' => '',
+        'charset' => 'utf8',
+        'prefix' => '',
+        'schema' => 'public',
+        'sslmode' => 'prefer',
+    ],
     'sqlite' => [
         'driver' => 'sqlite',
         'database' => ':memory:'