From eb12420155f600b90be1657baf154c65ce23d344 Mon Sep 17 00:00:00 2001
From: Josh Holtrop <jholtrop@gmail.com>
Date: Wed, 18 Jun 2014 23:49:00 -0400
Subject: [PATCH] implement Path::join()

---
 src/lib/src/Path.cc   | 6 ++++--
 test/src/test_Path.cc | 6 ++++++
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/lib/src/Path.cc b/src/lib/src/Path.cc
index 295d06b..279b69b 100644
--- a/src/lib/src/Path.cc
+++ b/src/lib/src/Path.cc
@@ -22,8 +22,10 @@ namespace jes
 
     Path Path::join(const Path & other)
     {
-        // TODO
-        return "";
+        if (m_path.size() > 0 && *m_path.rbegin() == '/')
+            return Path(m_path + other.m_path);
+        else
+            return Path(m_path + '/' + other.m_path);
     }
 
     void Path::clean()
diff --git a/test/src/test_Path.cc b/test/src/test_Path.cc
index 7271bf8..daa31ad 100644
--- a/test/src/test_Path.cc
+++ b/test/src/test_Path.cc
@@ -21,3 +21,9 @@ TEST(PathTest, convert_backslashes_to_forward_slashes)
     Path p("C:\\foo\\bar.txt");
     EXPECT_EQ("C:/foo/bar.txt", p.to_s());
 }
+
+TEST(PathTest, joins_two_paths_together)
+{
+    EXPECT_EQ("C:/foo/../baz", Path("C:\\foo").join("../baz").to_s());
+    EXPECT_EQ("/xyz/f.txt", Path("/xyz/").join("f.txt").to_s());
+}