From f6ca29d7a31cc46a21ae2c274cbea563b148b07c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Mierzwa?= <l.mierzwa@gmail.com>
Date: Fri, 21 Jul 2017 22:30:30 -0700
Subject: [PATCH] Add basic templates test

---
 assets/static/templates.js      | 13 +++++++++----
 assets/static/templates.test.js | 11 +++++++++++
 2 files changed, 20 insertions(+), 4 deletions(-)
 create mode 100644 assets/static/templates.test.js

diff --git a/assets/static/templates.js b/assets/static/templates.js
index 88dc03d3f..141dea7e8 100644
--- a/assets/static/templates.js
+++ b/assets/static/templates.js
@@ -43,7 +43,11 @@ var templates = {},
         alertGroupLabelMap: "#alert-group-label-map"
     };
 
-var init = function() {
+function getConfig() {
+    return config;
+}
+
+function init() {
     $.each(config, function(name, selector) {
         try {
             templates[name] = _.template($(selector).html());
@@ -52,9 +56,9 @@ var init = function() {
             console.error(err);
         }
     });
-};
+}
 
-var renderTemplate = function(name, context) {
+function renderTemplate(name, context) {
     var t = templates[name];
     if (t === undefined) {
         console.error("Unknown template " + name);
@@ -65,7 +69,8 @@ var renderTemplate = function(name, context) {
     } catch (err) {
         return "<div class='jumbotron'>Failed to render template " + name + "<h1><p>" + err + "</p></h1></div>";
     }
-};
+}
 
 exports.init = init;
+exports.getConfig = getConfig;
 exports.renderTemplate = renderTemplate;
diff --git a/assets/static/templates.test.js b/assets/static/templates.test.js
new file mode 100644
index 000000000..2d56d3479
--- /dev/null
+++ b/assets/static/templates.test.js
@@ -0,0 +1,11 @@
+const $ = require("jquery");
+const templates = require("./templates");
+
+test("templates init()", () => {
+    var elems = [];
+    $.each(templates.getConfig(), function(name, selector) {
+        elems.push("<div class='" + name + "' id='" + selector.slice(1) + "'></div>");
+    });
+    document.body.innerHTML = elems.join("\n");
+    templates.init();
+});