Previous builds failed due to a missing config.ini.php.

Using the before_script command we now copy a configuration file 
to config/. We also create a database for tests.

PHPUnit complained about missing XDebug - so this is added.


git-svn-id: http://dev.piwik.org/svn/trunk@7833 59fd770c-687e-43c8-a1e3-f5a4ff64c105

.travis.yml

@@ -7,3 +7,7 @@ php:
   - 5.3
 
 script: phpunit --configuration tests/PHPUnit/phpunit.xml.dist --coverage-text
+
+before_script
+  - mysql -e 'create database piwik_test;'
+  - ./tests/PHPUnit/travis.sh

tests/PHPUnit/config.ini.travis.php

+; <?php exit; ?> DO NOT REMOVE THIS LINE
+; This configuration is used for automatic integration
+; tests on Travis-CI. Do not use this in production.
+
+[superuser]
+login			= yourSuperUserLogin
+password		= yourSuperUserPasswordHash
+email			= hello@example.org
+
+[database]
+host			= localhost
+username		= root
+password		= 
+dbname			= piwik_test
+adapter			= PDO_MYSQL ; PDO_MYSQL, MYSQLI, or PDO_PGSQL
+tables_prefix		= piwik_
+;charset		= utf8

tests/PHPUnit/travis.sh

+#!/bin/bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+# Install XDebug
+pecl install xdebug
+echo "extension=xdebug.so" >> `php --ini | grep "Loaded Configuration" | sed -e "s|.*:\s*||"`
+
+# Copy Piwik configuration
+cp $DIR/config.ini.travis.php ../../config/config.ini.php