Index: sandbox/linux/bpf_dsl/cons_unittest.cc |
diff --git a/sandbox/linux/bpf_dsl/cons_unittest.cc b/sandbox/linux/bpf_dsl/cons_unittest.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..ea2ba2f8dcbc5c5818231ebe110ba9ced02f3b15 |
--- /dev/null |
+++ b/sandbox/linux/bpf_dsl/cons_unittest.cc |
@@ -0,0 +1,33 @@ |
+// Copyright 2014 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#include "sandbox/linux/bpf_dsl/cons.h" |
+ |
+#include <string> |
+ |
+#include "testing/gtest/include/gtest/gtest.h" |
+ |
+namespace sandbox { |
+namespace { |
+ |
+std::string Join(cons::List<char> char_list) { |
+ std::string res; |
+ for (const char& ch : char_list) { |
+ res.push_back(ch); |
+ } |
+ return res; |
+} |
+ |
+TEST(ConsListTest, Basic) { |
+ cons::List<char> ba = Cons('b', Cons('a', cons::List<char>())); |
+ EXPECT_EQ("ba", Join(ba)); |
+ |
+ cons::List<char> cba = Cons('c', ba); |
+ cons::List<char> dba = Cons('d', ba); |
+ EXPECT_EQ("cba", Join(cba)); |
+ EXPECT_EQ("dba", Join(dba)); |
+} |
+ |
+} // namespace |
+} // namespace sandbox |