From ac41f878da58ad9cf48df5660414718424ec604a Mon Sep 17 00:00:00 2001
From: David Monllao <davidm@moodle.com>
Date: Tue, 19 Feb 2013 17:58:58 +0800
Subject: [PATCH] MDL-38007 behat: Adding new script using util.php

---
 admin/tool/behat/cli/init.php | 98 +++++++++++++++++++++++++++++++++++
 admin/tool/behat/cli/util.php |  5 ++
 2 files changed, 103 insertions(+)
 create mode 100644 admin/tool/behat/cli/init.php

diff --git a/admin/tool/behat/cli/init.php b/admin/tool/behat/cli/init.php
new file mode 100644
index 00000000000..8162b0ef20e
--- /dev/null
+++ b/admin/tool/behat/cli/init.php
@@ -0,0 +1,98 @@
+<?php
+// This file is part of Moodle - http://moodle.org/
+//
+// Moodle is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Moodle is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
+
+/**
+ * CLI script to set up all the behat test environment.
+ *
+ * @package    tool_behat
+ * @copyright  2013 David Monllaó
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+if (isset($_SERVER['REMOTE_ADDR'])) {
+    die(); // No access from web!
+}
+
+// Is not really necessary but adding it as is a CLI_SCRIPT.
+define('CLI_SCRIPT', true);
+
+// Basic functions.
+require_once(__DIR__ . '/../../../../lib/clilib.php');
+require_once(__DIR__ . '/../../../../lib/behat/lib.php');
+
+// Changing the cwd to admin/tool/behat/cli.
+chdir(__DIR__);
+$output = null;
+exec("php util.php --diag", $output, $code);
+if ($code == 0) {
+    echo "Behat test environment already installed\n";
+
+} else if ($code == BEHAT_EXITCODE_INSTALL) {
+    // Behat and dependencies are installed and we need to install the test site.
+    passthru("php util.php --install", $code);
+    if ($code != 0) {
+        exit($code);
+    }
+
+} else if ($code == BEHAT_EXITCODE_REINSTALL) {
+    // Test site data is outdated.
+    passthru("php util.php --drop", $code);
+    if ($code != 0) {
+        exit($code);
+    }
+
+    passthru("php util.php --install", $code);
+    if ($code != 0) {
+        exit($code);
+    }
+
+} else if ($code == BEHAT_EXITCODE_COMPOSER) {
+    // Missing Behat dependencies.
+
+    // Changing to moodle dirroot to run composer related commands at project level.
+    chdir(__DIR__ . '/../../../..');
+    if (!file_exists(__DIR__ . '/../../../../composer.phar')) {
+        passthru("curl http://getcomposer.org/install | php", $code);
+        if ($code != 0) {
+            exit($code);
+        }
+    }
+
+    passthru("php composer.phar install --dev", $code);
+    if ($code != 0) {
+        exit($code);
+    }
+
+    // Returning to admin/tool/behat/cli.
+    chdir(__DIR__);
+    passthru("php util.php --install", $code);
+    if ($code != 0) {
+        exit($code);
+    }
+
+} else {
+    // Generic error, we just output it.
+    echo implode("\n", $output)."\n";
+    exit($code);
+}
+
+// Enable editing mode according to config.php vars.
+passthru("php util.php --enable", $code);
+if ($code != 0) {
+    exit($code);
+}
+
+exit(0);
diff --git a/admin/tool/behat/cli/util.php b/admin/tool/behat/cli/util.php
index 8cba36702b1..e4e3d6e4738 100644
--- a/admin/tool/behat/cli/util.php
+++ b/admin/tool/behat/cli/util.php
@@ -43,6 +43,7 @@ list($options, $unrecognized) = cli_get_params(
         'drop'    => false,
         'enable'  => false,
         'disable' => false,
+        'diag'    => false
     ),
     array(
         'h' => 'help'
@@ -59,6 +60,7 @@ Options:
 --drop     Drops the database tables and the dataroot contents
 --enable   Enables test environment and updates tests list
 --disable  Disables test environment
+--diag     Get behat test environment status code
 
 -h, --help     Print out this help
 
@@ -183,6 +185,9 @@ if ($options['install']) {
 } else if ($options['disable']) {
     behat_util::stop_test_mode();
     mtrace("Acceptance tests environment disabled");
+} else if ($options['diag']) {
+    $code = behat_util::get_behat_status();
+    exit($code);
 } else {
     echo $help;
 }