added dropdown tests

test/dropdowns.js

@@ -0,0 +1,34 @@
+var assert = require("assert");
+var jade = require("pug");
+var fs = require("fs");
+var path = require("path");
+
+describe("Dropdowns", function () {
+
+    function generateItems(count) {
+        var items = [];
+        for (var i = 0; i < count; i++) {
+            items[i] = {
+                url: 'url' + i,
+                text: 'text' + i
+            }
+        }
+        return items;
+    }
+    it("should generate a dropdown", function () {
+        var locals = {
+            caption: "dropdown caption",
+            items: generateItems()
+        };
+        var fn = jade.compileFile(path.join(__dirname, "fixtures/dropdowns/dropdown.pug"));
+        assert.equal('<div class="dropdown"><button class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown">dropdown caption&nbsp;<span class="caret"></span></button><ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu1"></ul></div>', fn(locals));
+    });
+        it("should generate a dropup", function () {
+        var locals = {
+            caption: "dropup caption",
+            items: generateItems()
+        };
+        var fn = jade.compileFile(path.join(__dirname, "fixtures/dropdowns/dropup.pug"));
+        assert.equal('<div class="dropup"><button class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown">dropup caption&nbsp;<span class="caret"></span></button><ul class="dropdown-menu" role="menu" aria-labelledby="dropupMenu1"></ul></div>', fn(locals));
+    });
+});