1 files changed, 41 insertions, 0 deletions
diff --git a/base/os_compat_android_unittest.cc b/base/os_compat_android_unittest.cc
new file mode 100644
index 0000000000..7fbdc6dace
--- /dev/null
+++ b/base/os_compat_android_unittest.cc
@@ -0,0 +1,41 @@
+// Copyright (c) 2012 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 "base/os_compat_android.h"
+
+#include "base/files/file_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace base {
+
+typedef testing::Test OsCompatAndroidTest;
+
+// Keep this Unittest DISABLED_ , because it actually creates a directory in the
+// device and it may be source of flakyness. For any changes in the mkdtemp
+// function, you should run this unittest in your local machine to check if it
+// passes.
+TEST_F(OsCompatAndroidTest, DISABLED_TestMkdTemp) {
+  FilePath tmp_dir;
+  EXPECT_TRUE(base::GetTempDir(&tmp_dir));
+
+  // Not six XXXXXX at the suffix of the path.
+  FilePath sub_dir = tmp_dir.Append("XX");
+  std::string sub_dir_string = sub_dir.value();
+  // this should be OK since mkdtemp just replaces characters in place
+  char* buffer = const_cast<char*>(sub_dir_string.c_str());
+  EXPECT_EQ(NULL, mkdtemp(buffer));
+
+  // Directory does not exist
+  char invalid_path2[] = "doesntoexist/foobarXXXXXX";
+  EXPECT_EQ(NULL, mkdtemp(invalid_path2));
+
+  // Successfully create a tmp dir.
+  FilePath sub_dir2 = tmp_dir.Append("XXXXXX");
+  std::string sub_dir2_string = sub_dir2.value();
+  // this should be OK since mkdtemp just replaces characters in place
+  char* buffer2 = const_cast<char*>(sub_dir2_string.c_str());
+  EXPECT_TRUE(mkdtemp(buffer2) != NULL);
+}
+
+}  // namespace base