15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "sync/util/data_type_histogram.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 7eb525c5499e34cc9c4b825d6d9e75bb07cc06aceBen Murdoch#include "base/time/time.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace syncer { 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class DataTypeHistogramTest : public testing::Test { 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 161320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// Create a histogram of type LOCAL_HISTOGRAM_COUNTS for each model type. 171320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// Nothing should break. 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST(DataTypeHistogramTest, BasicCount) { 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (int i = FIRST_REAL_MODEL_TYPE; i <= LAST_REAL_MODEL_TYPE; ++i) { 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ModelType type = ModelTypeFromInt(i); 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define PER_DATA_TYPE_MACRO(type_str) \ 221320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci LOCAL_HISTOGRAM_COUNTS("Prefix" type_str "Suffix", 1); 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SYNC_DATA_TYPE_HISTOGRAM(type); 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#undef PER_DATA_TYPE_MACRO 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Create a histogram of type SYNC_FREQ_HISTOGRAM for each model type. Nothing 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// should break. 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST(DataTypeHistogramTest, BasicFreq) { 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (int i = FIRST_REAL_MODEL_TYPE; i <= LAST_REAL_MODEL_TYPE; ++i) { 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ModelType type = ModelTypeFromInt(i); 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define PER_DATA_TYPE_MACRO(type_str) \ 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SYNC_FREQ_HISTOGRAM("Prefix" type_str "Suffix", \ 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) base::TimeDelta::FromSeconds(1)); 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SYNC_DATA_TYPE_HISTOGRAM(type); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#undef PER_DATA_TYPE_MACRO 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Create a histogram of type UMA_HISTOGRAM_ENUMERATION for each model type. 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Nothing should break. 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST(DataTypeHistogramTest, BasicEnum) { 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) enum HistTypes { 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TYPE_1, 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TYPE_2, 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TYPE_COUNT, 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) for (int i = FIRST_REAL_MODEL_TYPE; i <= LAST_REAL_MODEL_TYPE; ++i) { 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) ModelType type = ModelTypeFromInt(i); 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define PER_DATA_TYPE_MACRO(type_str) \ 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) UMA_HISTOGRAM_ENUMERATION("Prefix" type_str "Suffix", \ 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) (i % 2 ? TYPE_1 : TYPE_2), TYPE_COUNT); 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) SYNC_DATA_TYPE_HISTOGRAM(type); 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#undef PER_DATA_TYPE_MACRO 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace syncer 61