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179 lines
6.5 KiB
179 lines
6.5 KiB
4 months ago
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// Copyright (c) 2012 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 "dbus/dbus_statistics.h"
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#include "base/compiler_specific.h"
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#include "base/macros.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace dbus {
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class DBusStatisticsTest : public testing::Test {
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public:
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DBusStatisticsTest() = default;
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void SetUp() override { statistics::Initialize(); }
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void TearDown() override { statistics::Shutdown(); }
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protected:
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void AddTestMethodCalls() {
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statistics::AddSentMethodCall(
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"service1", "service1.interface1", "method1");
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statistics::AddReceivedSignal(
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"service1", "service1.interface1", "method1");
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statistics::AddBlockingSentMethodCall(
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"service1", "service1.interface1", "method1");
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statistics::AddSentMethodCall(
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"service1", "service1.interface1", "method2");
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statistics::AddSentMethodCall(
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"service1", "service1.interface1", "method2");
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statistics::AddReceivedSignal(
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"service1", "service1.interface1", "method2");
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statistics::AddSentMethodCall(
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"service1", "service1.interface1", "method3");
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statistics::AddSentMethodCall(
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"service1", "service1.interface1", "method3");
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statistics::AddSentMethodCall(
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"service1", "service1.interface1", "method3");
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statistics::AddSentMethodCall(
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"service1", "service1.interface2", "method1");
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statistics::AddSentMethodCall(
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"service1", "service1.interface2", "method2");
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statistics::AddSentMethodCall(
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"service2", "service2.interface1", "method1");
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}
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private:
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DISALLOW_COPY_AND_ASSIGN(DBusStatisticsTest);
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};
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TEST_F(DBusStatisticsTest, TestDBusStatsBasic) {
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int sent = 0, received = 0, block = 0;
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// Add a sent call
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statistics::AddSentMethodCall("service1", "service1.interface1", "method1");
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface1", "method1", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(0, received);
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EXPECT_EQ(0, block);
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// Add a received call
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statistics::AddReceivedSignal("service1", "service1.interface1", "method1");
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface1", "method1", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(1, received);
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EXPECT_EQ(0, block);
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// Add a block call
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statistics::AddBlockingSentMethodCall(
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"service1", "service1.interface1", "method1");
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface1", "method1", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(1, received);
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EXPECT_EQ(1, block);
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}
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TEST_F(DBusStatisticsTest, TestDBusStatsMulti) {
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int sent = 0, received = 0, block = 0;
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// Add some more stats to exercise accessing multiple different stats.
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AddTestMethodCalls();
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// Make sure all entries can be found in the set and their counts were
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// incremented correctly.
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface1", "method1", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(1, received);
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface1", "method2", &sent, &received, &block));
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EXPECT_EQ(2, sent);
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EXPECT_EQ(1, received);
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface1", "method3", &sent, &received, &block));
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EXPECT_EQ(3, sent);
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EXPECT_EQ(0, received);
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface2", "method1", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(0, received);
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service1", "service1.interface2", "method2", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(0, received);
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ASSERT_TRUE(statistics::testing::GetCalls(
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"service2", "service2.interface1", "method1", &sent, &received, &block));
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EXPECT_EQ(1, sent);
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EXPECT_EQ(0, received);
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ASSERT_FALSE(statistics::testing::GetCalls(
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"service1", "service1.interface3", "method2", &sent, &received, &block));
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}
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TEST_F(DBusStatisticsTest, TestGetAsString) {
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std::string output_none = GetAsString(statistics::SHOW_SERVICE,
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statistics::FORMAT_TOTALS);
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EXPECT_EQ("No DBus calls.", output_none);
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AddTestMethodCalls();
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std::string output_service = GetAsString(statistics::SHOW_SERVICE,
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statistics::FORMAT_TOTALS);
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const std::string expected_output_service(
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"service1: Sent (BLOCKING): 1 Sent: 8 Received: 2\n"
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"service2: Sent: 1\n");
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EXPECT_EQ(expected_output_service, output_service);
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std::string output_interface = GetAsString(statistics::SHOW_INTERFACE,
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statistics::FORMAT_TOTALS);
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const std::string expected_output_interface(
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"service1.interface1: Sent (BLOCKING): 1 Sent: 6 Received: 2\n"
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"service1.interface2: Sent: 2\n"
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"service2.interface1: Sent: 1\n");
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EXPECT_EQ(expected_output_interface, output_interface);
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std::string output_per_minute = GetAsString(statistics::SHOW_INTERFACE,
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statistics::FORMAT_PER_MINUTE);
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const std::string expected_output_per_minute(
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"service1.interface1: Sent (BLOCKING): 1/min Sent: 6/min"
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" Received: 2/min\n"
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"service1.interface2: Sent: 2/min\n"
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"service2.interface1: Sent: 1/min\n");
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EXPECT_EQ(expected_output_per_minute, output_per_minute);
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std::string output_all = GetAsString(statistics::SHOW_INTERFACE,
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statistics::FORMAT_ALL);
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const std::string expected_output_all(
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"service1.interface1: Sent (BLOCKING): 1 (1/min) Sent: 6 (6/min)"
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" Received: 2 (2/min)\n"
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"service1.interface2: Sent: 2 (2/min)\n"
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"service2.interface1: Sent: 1 (1/min)\n");
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EXPECT_EQ(expected_output_all, output_all);
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std::string output_method = GetAsString(statistics::SHOW_METHOD,
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statistics::FORMAT_TOTALS);
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const std::string expected_output_method(
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"service1.interface1.method1: Sent (BLOCKING): 1 Sent: 1 Received: 1\n"
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"service1.interface1.method2: Sent: 2 Received: 1\n"
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"service1.interface1.method3: Sent: 3\n"
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"service1.interface2.method1: Sent: 1\n"
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"service1.interface2.method2: Sent: 1\n"
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"service2.interface1.method1: Sent: 1\n");
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EXPECT_EQ(expected_output_method, output_method);
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}
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} // namespace dbus
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