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36 lines
977 B
36 lines
977 B
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "base/metrics/metrics_hashes.h"
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#include <stddef.h>
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#include <stdint.h>
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#include "base/format_macros.h"
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#include "base/macros.h"
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#include "base/strings/stringprintf.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace base {
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// Make sure our ID hashes are the same as what we see on the server side.
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TEST(MetricsUtilTest, HashMetricName) {
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static const struct {
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std::string input;
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std::string output;
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} cases[] = {
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{"Back", "0x0557fa923dcee4d0"},
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{"Forward", "0x67d2f6740a8eaebf"},
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{"NewTab", "0x290eb683f96572f1"},
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};
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for (size_t i = 0; i < arraysize(cases); ++i) {
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uint64_t hash = HashMetricName(cases[i].input);
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std::string hash_hex = base::StringPrintf("0x%016" PRIx64, hash);
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EXPECT_EQ(cases[i].output, hash_hex);
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}
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}
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} // namespace metrics
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