Added Gateway tests on Travis

.travis.yml

@@ -1,5 +1,17 @@
 language: php
 
+services:
+  - mysql
+  - postgresql
+
+# Mysql isn't installed on trusty (only client is), so we need to specifically install it
+addons:
+  apt:
+    packages:
+    - mysql-server-5.6
+    - mysql-client-core-5.6
+    - mysql-client-5.6
+
 matrix:
     include:
         - php: 5.6
@@ -14,12 +26,21 @@ matrix:
           env: TEST_CONFIG="phpunit-integration-legacy-solr.xml" SOLR_VERSION="4.10.4" CORES_SETUP="single" SOLR_CORES="collection1" SOLR_CONFIG="vendor/ezsystems/ezplatform-solr-search-engine/lib/Resources/config/solr/schema.xml vendor/ezsystems/ezplatform-solr-search-engine/lib/Resources/config/solr/custom-fields-types.xml vendor/ezsystems/ezplatform-solr-search-engine/lib/Resources/config/solr/language-fieldtypes.xml"
         - php: 7.1
           env: TEST_CONFIG="phpunit-integration-legacy-solr.xml" SOLR_VERSION="6.6.0" CORES_SETUP="shared" SOLR_CONFIG="vendor/ezsystems/ezplatform-solr-search-engine/lib/Resources/config/solr/schema.xml vendor/ezsystems/ezplatform-solr-search-engine/lib/Resources/config/solr/custom-fields-types.xml vendor/ezsystems/ezplatform-solr-search-engine/lib/Resources/config/solr/language-fieldtypes.xml"
+        - php: 7.1
+          env: TEST_CONFIG="phpunit-integration-legacy-empty-db.xml" DB="postgresql" DATABASE="pgsql://postgres@localhost/testdb"
+        - php: 7.1
+          env: TEST_CONFIG="phpunit-integration-legacy-empty-db.xml" DB="mysql" DATABASE="mysql://root@localhost/testdb"
 
 # test only master (+ Pull requests)
 branches:
     only:
         - master
 
+
+# setup requirements for running db tests
+before_install:
+  - if [ "$TEST_CONFIG" != "" ] ; then ./bin/.travis/prepare_unittest.sh ; fi
+
 before_script:
     # Disable memory_limit for composer
     - echo "memory_limit=-1" >> ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/travis.ini
@@ -30,7 +51,7 @@ before_script:
 
 script:
     - php vendor/bin/phpunit --bootstrap tests/bootstrap.php -c $TEST_CONFIG
-    - if [ "$CHECK_CS" == "true" ]; then phpenv config-rm xdebug.ini && ./vendor/bin/php-cs-fixer fix -v --dry-run --diff --show-progress=estimating; fi
+    - if [ "$CHECK_CS" == "true" ]; then ./vendor/bin/php-cs-fixer fix -v --dry-run --diff --show-progress=estimating; fi
 
 notifications:
     email: false

bin/.travis/prepare_unittest.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+# File for setting up system for unit/integration testing
+
+# Disable xdebug to speed things up as we don't currently generate coverge on travis
+# And make sure we use UTF-8 encoding
+phpenv config-rm xdebug.ini
+echo "default_charset = UTF-8" >> ~/.phpenv/versions/$(phpenv version-name)/etc/php.ini
+
+# Setup DB
+if [ "$DB" = "mysql" ] ; then
+    # https://github.com/travis-ci/travis-ci/issues/3049
+    # make sure we don't run out of entropy apparently (see link above)
+    sudo apt-get -y install haveged
+    sudo service haveged start
+    # make tmpfs and run MySQL on it for reasonable performance
+    sudo mkdir /mnt/ramdisk
+    sudo mount -t tmpfs -o size=1024m tmpfs /mnt/ramdisk
+    sudo stop mysql
+    sudo mv /var/lib/mysql /mnt/ramdisk
+    sudo ln -s /mnt/ramdisk/mysql /var/lib/mysql
+    sudo start mysql
+    # Install test db
+    mysql -e "CREATE DATABASE IF NOT EXISTS testdb DEFAULT CHARACTER SET utf8mb4 DEFAULT COLLATE utf8mb4_unicode_ci;" -uroot
+fi
+if [ "$DB" = "postgresql" ] ; then psql -c "CREATE DATABASE testdb;" -U postgres ; psql -c "CREATE EXTENSION pgcrypto;" -U postgres testdb ; fi