[files_external] swift tests

apps/files_external/tests/backends/swift.php

@@ -32,18 +32,17 @@ class Swift extends Storage {
 	protected function setUp() {
 		parent::setUp();
 
-		$this->config = include('files_external/tests/config.php');
-		if (!is_array($this->config) or !isset($this->config['swift'])
-                    or !$this->config['swift']['run']) {
+		$this->config = include('files_external/tests/config.swift.php');
+		if (!is_array($this->config) or !$this->config['run']) {
 			$this->markTestSkipped('OpenStack Object Storage backend not configured');
 		}
-		$this->instance = new \OC\Files\Storage\Swift($this->config['swift']);
+		$this->instance = new \OC\Files\Storage\Swift($this->config);
 	}
 
 	protected function tearDown() {
 		if ($this->instance) {
 			$connection = $this->instance->getConnection();
-			$container = $connection->getContainer($this->config['swift']['bucket']);
+			$container = $connection->getContainer($this->config['bucket']);
 
 			$objects = $container->objectList();
 			while($object = $objects->next()) {

apps/files_external/tests/env/start-swift-morrisjobke.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+#
+# ownCloud
+#
+# This script start a docker container to test the files_external tests
+# against. It will also change the files_external config to use the docker
+# container as testing environment. This is reverted in the stop step.W
+#
+# Set environment variable DEBUG to print config file
+#
+# @author Morris Jobke
+# @copyright 2015 Morris Jobke <hey@morrisjobke.de>
+#
+
+if ! command -v docker >/dev/null 2>&1; then
+    echo "No docker executable found - skipped docker setup"
+    exit 0;
+fi
+
+echo "Docker executable found - setup docker"
+
+echo "Fetch recent morrisjobke/docker-swift-onlyone docker image"
+docker pull morrisjobke/docker-swift-onlyone
+
+# retrieve current folder to place the config in the parent folder
+thisFolder=`echo $0 | replace "env/start-swift-morrisjobke.sh" ""`
+
+if [ -z "$thisFolder" ]; then
+    thisFolder="."
+fi;
+
+container=`docker run -d -e SWIFT_SET_PASSWORDS=true morrisjobke/docker-swift-onlyone`
+
+host=`docker inspect $container | grep IPAddress | cut -d '"' -f 4`
+
+
+echo "swift container: $container"
+
+# put container IDs into a file to drop them after the test run (keep in mind that multiple tests run in parallel on the same host)
+echo $container >> $thisFolder/dockerContainerMorrisJobke.$EXECUTOR_NUMBER.swift
+
+# TODO find a way to determine the successful initialization inside the docker container
+echo "Waiting 15 seconds for swift initialization ... "
+sleep 15
+
+user=test:tester
+password=`docker logs $container | grep "user_test_tester " | cut -d " " -f3`
+
+cat > $thisFolder/config.swift.php <<DELIM
+<?php
+
+return array(
+    'run'=>true,
+    'url'=>'http://$host:8080/auth/v1.0',
+    'user'=>'$user',
+    'key'=>'$password',
+    'bucket'=>'swift',
+    'region' => 'DFW',
+);
+
+DELIM
+
+if [ -n "$DEBUG" ]; then
+    cat $thisFolder/config.swift.php
+    cat $thisFolder/dockerContainerMorrisJobke.$EXECUTOR_NUMBER.swift
+fi

apps/files_external/tests/env/stop-swift-morrisjobke.sh

@@ -0,0 +1,36 @@
+#!/bin/bash
+#
+# ownCloud
+#
+# This script stops the docker container the files_external tests were run
+# against. It will also revert the config changes done in start step.
+#
+# @author Morris Jobke
+# @copyright 2015 Morris Jobke <hey@morrisjobke.de>
+#
+
+if ! command -v docker >/dev/null 2>&1; then
+    echo "No docker executable found - skipped docker stop"
+    exit 0;
+fi
+
+echo "Docker executable found - stop and remove docker containers"
+
+# retrieve current folder to remove the config from the parent folder
+thisFolder=`echo $0 | replace "env/stop-swift-morrisjobke.sh" ""`
+
+if [ -z "$thisFolder" ]; then
+    thisFolder="."
+fi;
+
+# stopping and removing docker containers
+for container in `cat $thisFolder/dockerContainerMorrisJobke.$EXECUTOR_NUMBER.swift`; do
+    echo "Stopping and removing docker container $container"
+    # kills running container and removes it
+    docker rm -f $container
+done;
+
+# cleanup
+rm $thisFolder/config.swift.php
+rm $thisFolder/dockerContainerMorrisJobke.$EXECUTOR_NUMBER.swift
+