RAPPOR implementation

components/rappor/rappor_reporter_unittest.cc

Index: components/rappor/rappor_reporter_unittest.cc
diff --git a/components/rappor/rappor_reporter_unittest.cc b/components/rappor/rappor_reporter_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..ade56c0fb4b2c69cad44c7cf6812623d18080e87
--- /dev/null
+++ b/components/rappor/rappor_reporter_unittest.cc
@@ -0,0 +1,20 @@
+// 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 "components/rappor/rappor_reporter.h"
+#include "components/rappor/rappor.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace rappor {
+
+TEST(RapporReporterTest, TestReporter) {
+  RapporReporter reporter("MySecret");
+  Rappor rappor("MyRappor", 16, 4, 4, 2, 4, 2);
+
+  std::vector<uint8_t> report = reporter.GetReport(rappor);
+  ASSERT_EQ(16u, report.size());

[jwd, 2013/12/17 23:00:25]

Can the reporter be turned deterministic so that it can be more deeply tested?

[Steven Holte, 2013/12/18 02:06:12]

I'm not sure that making it deterministic adds any meaningful additional
coverage.  We'd just be testing that our deterministic generator was
deterministic.

+}
+
+}  // namespace rappor