From f977850ea950fedab922349ab25e9565d01c1453 Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <contact@jimeh.me>
Date: Mon, 26 May 2014 11:34:53 +0100
Subject: [PATCH] Add tests for __expand_path layout helper

---
 test/lib/layout-helpers/__expand_path-test.sh | 27 +++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 test/lib/layout-helpers/__expand_path-test.sh

diff --git a/test/lib/layout-helpers/__expand_path-test.sh b/test/lib/layout-helpers/__expand_path-test.sh
new file mode 100755
index 0000000..f94069f
--- /dev/null
+++ b/test/lib/layout-helpers/__expand_path-test.sh
@@ -0,0 +1,27 @@
+#! /usr/bin/env bash
+source "../../test-helper.sh"
+source "${root}/lib/layout-helpers.sh"
+
+#
+# __expand_path() tests.
+#
+
+# Setup.
+realHOME="$HOME"
+HOME="/home/test-user"
+
+# When given a path containing "~", it expands "~" to "$HOME".
+assert '__expand_path "~/Foo/Bar"' "${HOME}/Foo/Bar"
+
+# When given a path without "~", it returns path as is.
+assert '__expand_path "/path/to/file"' "/path/to/file"
+
+# When given a path containing spaces, it returns path correctly.
+assert '__expand_path "~/Path To/File"' "${HOME}/Path To/File"
+
+# Tear down.
+HOME="$realHOME"
+unset realHOME
+
+# End of tests.
+assert_end "__expand_path()"