From 4a1813789b80cebcd90b55071b14ecf04fee3c92 Mon Sep 17 00:00:00 2001
From: Thorsten Lorenz <thlorenz@gmx.de>
Date: Mon, 9 Dec 2013 17:34:15 -0500
Subject: [PATCH] getting github info needed to adapt links

---
 lib/adapt-links.js | 58 ++++++++++++++++++++++++++++++++++++++++++++++
 package.json       |  6 ++++-
 test/links.js      | 30 ++++++++++++++++++++++++
 3 files changed, 93 insertions(+), 1 deletion(-)
 create mode 100644 lib/adapt-links.js
 create mode 100644 test/links.js

diff --git a/lib/adapt-links.js b/lib/adapt-links.js
new file mode 100644
index 0000000..855ae7d
--- /dev/null
+++ b/lib/adapt-links.js
@@ -0,0 +1,58 @@
+'use strict';
+
+var resolveBranch = require('resolve-git-branch')
+  , resolveRemote = require('resolve-git-remote')
+  , asyncreduce = require('asyncreduce')
+
+function githubInfo(cb) {
+  asyncreduce(
+      [ [ 'remote', resolveRemote ], [ 'branch', resolveBranch ] ]
+    , {}
+    , function (acc, tuple, cb_) {
+        tuple[1](function (err, res) {
+          if (err) return cb_(err);
+          acc[tuple[0]] = res;
+          cb_(null, acc);
+        });
+      }
+    , function (err, res) {
+        if (err) return cb(err);
+        res.blobRoot = 'https://github.com/' + res.remote + '/blob/' + res.branch + '/';
+        cb(null, res);
+      }
+  );
+}
+
+var go = module.exports = function (cb) {
+  githubInfo(function (err, ghinfo) {
+    if (err) return cb(err);
+
+  });
+};
+
+// Test
+
+function inspect(obj, depth) {
+  console.error(require('util').inspect(obj, false, depth || 5, true));
+}
+
+if (!module.parent) {
+  var html = [
+    '<article>'
+  , '    <div class="container-overview">'
+  , '            <div class="description"><p>Public wicked API</p></div>'
+  , '<dl class="details">'
+  , '    <dt class="tag-source">Source:</dt>'
+  , '    <dd class="tag-source"><ul class="dummy"><li>'
+  , '        util/helper.js, line 3'
+  , '    </li></ul></dd>'
+  , '</dl>'
+  , '    </div>'
+  , ' </article>'].join('\n');
+
+  githubInfo(function (err, res) {
+    if (err) return console.error(err);
+    inspect(res)      
+  });
+
+}
diff --git a/package.json b/package.json
index 07b9bbe..69089ae 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,11 @@
     "url": "git://github.com/thlorenz/jsdoc-githubify.git"
   },
   "homepage": "https://github.com/thlorenz/jsdoc-githubify",
-  "dependencies": {},
+  "dependencies": {
+    "resolve-git-remote": "~0.1.1",
+    "resolve-git-branch": "~0.1.0",
+    "asyncreduce": "~0.1.4"
+  },
   "devDependencies": {
     "nave": "~0.4.3",
     "tap": "~0.4.3",
diff --git a/test/links.js b/test/links.js
new file mode 100644
index 0000000..8988219
--- /dev/null
+++ b/test/links.js
@@ -0,0 +1,30 @@
+'use strict';
+
+var test = require('tap').test
+  , applyTransform = require('apply-transform')
+  , transform = require('../')
+
+var html = [
+   '<article>'
+ , '    <div class="container-overview">'
+ , '            <div class="description"><p>Public wicked API</p></div>'
+ , '<dl class="details">'
+ , '    <dt class="tag-source">Source:</dt>'
+ , '    <dd class="tag-source"><ul class="dummy"><li>'
+ , '        util/helper.js, line 3'
+ , '    </li></ul></dd>'
+ , '</dl>'
+ , '    </div>'
+ , ' </article>'].join('\n');
+
+function inspect(obj, depth) {
+  console.error(require('util').inspect(obj, false, depth || 5, true));
+}
+
+test('\nhtml with multiple links without repo or branch override', function (t) {
+  applyTransform(transform(), html, function (err, res) {
+    if (err) { t.fail(err); return t.end() } 
+    inspect(res.split('\n'));
+    t.end()
+  });
+})