From f096f1bdd36eb23da5153759639092c57eb1eaba Mon Sep 17 00:00:00 2001
From: Simey Lameze <simey@moodle.com>
Date: Tue, 20 Sep 2016 15:52:15 +0800
Subject: [PATCH] MDL-56013 lib: Create a page to test Chart.js

---
 lib/tests/other/chartjstestpage.php | 101 ++++++++++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100644 lib/tests/other/chartjstestpage.php

diff --git a/lib/tests/other/chartjstestpage.php b/lib/tests/other/chartjstestpage.php
new file mode 100644
index 00000000000..f1081d951b7
--- /dev/null
+++ b/lib/tests/other/chartjstestpage.php
@@ -0,0 +1,101 @@
+<?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/>.
+
+/**
+ * Test all supported Chart.js charts.
+ *
+ * @package    core
+ * @copyright  2016 Simey Lameze <simey@moodle.com>
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
+ */
+
+require(__DIR__ . '/../../../config.php');
+
+require_login();
+$context = context_system::instance();
+require_capability('moodle/site:config', $context);
+
+$PAGE->set_context($context);
+$PAGE->set_url('/lib/tests/other/chartjstestpage.php');
+$PAGE->set_heading('Chart.js library test');
+$PAGE->set_pagelayout('standard');
+echo $OUTPUT->header();
+
+$sales = new \core\chart_series('Sales', [1000, 1170, 660, 1030]);
+$expenses = new \core\chart_series('Expenses', [400, 460, 1120, 540]);
+$labels = ['2004', '2005', '2006', '2007'];
+
+$chart = new \core\chart_pie();
+$chart->set_title('PIE CHART');
+$chart->add_series($sales);
+$chart->set_labels($labels);
+
+$chart2 = new \core\chart_pie();
+$chart2->set_title('DOUGHNUT CHART');
+$chart2->set_doughnut(true);
+$chart2->add_series($sales);
+$chart2->set_labels($labels);
+
+$chart3 = new \core\chart_line();
+$chart3->set_title('TENSIONED LINES CHART');
+$chart3->add_series($sales);
+$chart3->add_series($expenses);
+$chart3->set_labels($labels);
+
+$chart4 = new \core\chart_line();
+$chart4->set_smooth(true);
+$chart4->set_title('SMOOTH LINES CHART');
+$chart4->add_series($sales);
+$chart4->add_series($expenses);
+$chart4->set_labels($labels);
+
+$chart5 = new \core\chart_bar();
+$chart5->set_title('BAR CHART');
+$chart5->add_series($sales);
+$chart5->add_series($expenses);
+$chart5->set_labels($labels);
+
+$chart6 = new \core\chart_bar();
+$chart6->set_title('HORIZONTAL BAR CHART');
+$chart6->set_horizontal(true);
+$chart6->add_series($sales);
+$chart6->add_series($expenses);
+$chart6->set_labels($labels);
+
+$chart7 = new \core\chart_bar();
+$chart7->set_title('STACKED BAR CHART');
+$chart7->set_stacked(true);
+$chart7->add_series($sales);
+$chart7->add_series($expenses);
+$chart7->set_labels($labels);
+
+$chart8 = new \core\chart_bar();
+$chart8->set_title('BAR CHART COMBINED WITH LINE CHART');
+$expensesline = new \core\chart_series('Expenses', [400, 460, 1120, 540]);
+$expensesline->set_type(\core\chart_series::TYPE_LINE);
+$chart8->add_series($expensesline);
+$chart8->add_series($sales);
+$chart8->set_labels($labels);
+
+echo $OUTPUT->render($chart);
+echo $OUTPUT->render($chart2);
+echo $OUTPUT->render($chart3);
+echo $OUTPUT->render($chart4);
+echo $OUTPUT->render($chart5);
+echo $OUTPUT->render($chart6);
+echo $OUTPUT->render($chart7);
+echo $OUTPUT->render($chart8);
+echo $OUTPUT->footer();