makes sure html.dependencies works

Author: justinbmeyer

bit-docs.js

@@ -27,17 +27,17 @@ var mergeOnto = function(prop, dest, source){
  * This plugin registers onto these hooks:
  *   - `tags`
  *   - `generator`
- * 
+ *
  * Registering the `tags` hook adds the `@templaterender` tag.
- * 
+ *
  * Registering the `generator` hook makes it so this plugin can generate the
  * HTML output from the provided [bit-docs/types/docMap]. The entry point for
  * this generator is [bit-docs-generate-html/html].
- * 
+ *
  * This plugin handles the `html` hook, which allows other plugins to hook into
  * the generation process, to do things like include their own static assets,
  * or provide their own mustache templates.
- * 
+ *
  * This plugin provides a default set of mustache templates and static assets.
  * These mustache templates and less styles can be copied over into a theme
  * plugin and customized. Any custom mustache template will override a default
@@ -50,13 +50,14 @@ module.exports = function(bitDocs){
 
     bitDocs.handle("html", function(siteConfig, htmlConfig) {
         if(!siteConfig.html) {
-            siteConfig.html = {
+            siteConfig.html = {};
+        }
+        _.defaultsDeep(siteConfig.html, {
                 dependencies: {},
                 static: [],
                 templates: [],
                 staticDist: []
-            };
-        }
+        });
         var html = siteConfig.html;
         _.assign(html.dependencies, htmlConfig.dependencies || {});
         mergeOnto("staticDist", html, htmlConfig);

html_test.js

@@ -7,6 +7,7 @@ var rimraf = require('rimraf');
 var html = require("./html");
 var rmdir = Q.denodeify(rimraf);
 var readFile = Q.denodeify(fs.readFile);
+var bitDocsHTML = require("./bit-docs");
 
 require("./build/build_test");
 
@@ -274,4 +275,16 @@ describe("bit-docs-generate-html", function(){
 			assert.ok( (""+data).indexOf('href="index.html"') !== -1, "link to earth as index" );
 		});
 	});
+
+	it("doesn't blow away html values", function(){
+		bitDocsHTML({
+			register: function(){},
+			handle: function(name, fn) {
+				var siteConfig = {html : {templates: "foo"}};
+				fn(siteConfig, {});
+
+				assert.ok(typeof siteConfig.html.dependencies === "object", "is an object")
+			}
+		});
+	})
 });