1 files changed, 64 insertions, 0 deletions
diff --git a/testfiles/src/dir-util-test.cpp b/testfiles/src/dir-util-test.cpp
new file mode 100644
index 0000000..bac5e3c
--- /dev/null
+++ b/testfiles/src/dir-util-test.cpp
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Unit tests for dir utils.
+ *
+ * Author:
+ *   Jon A. Cruz <jon@joncruz.org>
+ *
+ * Copyright (C) 2015 Authors
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include "gtest/gtest.h"
+
+#include <glib.h>
+
+#include "io/dir-util.h"
+
+namespace {
+
+
+TEST(DirUtilTest, Base)
+{
+    char const* cases[][3] = {
+#if defined(WIN32) || defined(__WIN32__)
+        {"\\foo\\bar", "\\foo", "bar"},
+        {"\\foo\\barney", "\\foo\\bar", "\\foo\\barney"},
+        {"\\foo\\bar\\baz", "\\foo\\", "bar\\baz"},
+        {"\\foo\\bar\\baz", "\\", "foo\\bar\\baz"},
+        {"\\foo\\bar\\baz", "\\foo\\qux", "\\foo\\bar\\baz"},
+#else
+        {"/foo/bar", "/foo", "bar"},
+        {"/foo/barney", "/foo/bar", "/foo/barney"},
+        {"/foo/bar/baz", "/foo/", "bar/baz"},
+        {"/foo/bar/baz", "/", "foo/bar/baz"},
+        {"/foo/bar/baz", "/foo/qux", "/foo/bar/baz"},
+#endif
+    };
+
+    for (auto & i : cases)
+    {
+        if ( i[0] && i[1] ) { // std::string can't use null.
+            std::string  result = sp_relative_path_from_path( i[0], i[1] );
+            ASSERT_FALSE( result.empty() );
+            if ( !result.empty() )
+            {
+                ASSERT_EQ( std::string(i[2]), result );
+            }
+        }
+    }
+}
+
+} // namespace
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :