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119 lines
4.2 KiB
119 lines
4.2 KiB
/* |
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* Copyright (C) 2016, The Android Open Source Project |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#include <string> |
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#include <vector> |
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#include <gtest/gtest.h> |
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#include <utils/StrongPointer.h> |
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#include <wifi_system/interface_tool.h> |
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#include "android/net/wifi/IClientInterface.h" |
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#include "android/net/wifi/IWificond.h" |
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#include "wificond/tests/integration/process_utils.h" |
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using android::net::wifi::IClientInterface; |
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using android::net::wifi::IWificond; |
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using android::wifi_system::InterfaceTool; |
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using android::wificond::tests::integration::ScopedDevModeWificond; |
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using android::wificond::tests::integration::SupplicantIsDead; |
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using android::wificond::tests::integration::SupplicantIsRunning; |
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using android::wificond::tests::integration::WaitForTrue; |
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using std::string; |
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using std::vector; |
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namespace android { |
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namespace wificond { |
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namespace { |
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constexpr int kSupplicantStartupTimeoutSeconds = 3; |
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constexpr int kSupplicantDeathTimeoutSeconds = 3; |
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} // namespace |
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TEST(ClientInterfaceTest, CanCreateClientInterfaces) { |
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ScopedDevModeWificond dev_mode; |
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sp<IWificond> service = dev_mode.EnterDevModeOrDie(); |
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// We should be able to create an client interface. |
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sp<IClientInterface> client_interface; |
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EXPECT_TRUE(service->createClientInterface(&client_interface).isOk()); |
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EXPECT_NE(nullptr, client_interface.get()); |
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// The interface should start out down. |
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string if_name; |
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EXPECT_TRUE(client_interface->getInterfaceName(&if_name).isOk()); |
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EXPECT_TRUE(!if_name.empty()); |
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InterfaceTool if_tool; |
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EXPECT_FALSE(if_tool.GetUpState(if_name.c_str())); |
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// Mark the interface as up, just to test that we mark it down on teardown. |
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EXPECT_TRUE(if_tool.SetUpState(if_name.c_str(), true)); |
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EXPECT_TRUE(if_tool.GetUpState(if_name.c_str())); |
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// We should not be able to create two client interfaces. |
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sp<IClientInterface> client_interface2; |
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EXPECT_TRUE(service->createClientInterface(&client_interface2).isOk()); |
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EXPECT_EQ(nullptr, client_interface2.get()); |
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// We can tear down the created interface. |
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EXPECT_TRUE(service->tearDownInterfaces().isOk()); |
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EXPECT_FALSE(if_tool.GetUpState(if_name.c_str())); |
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} |
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TEST(ClientInterfaceTest, CanStartStopSupplicant) { |
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ScopedDevModeWificond dev_mode; |
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sp<IWificond> service = dev_mode.EnterDevModeOrDie(); |
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sp<IClientInterface> client_interface; |
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EXPECT_TRUE(service->createClientInterface(&client_interface).isOk()); |
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ASSERT_NE(nullptr, client_interface.get()); |
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for (int iteration = 0; iteration < 4; iteration++) { |
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bool supplicant_started = false; |
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EXPECT_TRUE(client_interface->enableSupplicant(&supplicant_started).isOk()); |
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EXPECT_TRUE(supplicant_started); |
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EXPECT_TRUE(WaitForTrue(SupplicantIsRunning, |
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kSupplicantStartupTimeoutSeconds)) |
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<< "Failed on iteration " << iteration; |
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// We look for supplicant so quickly that we miss when it dies on startup |
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sleep(1); |
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EXPECT_TRUE(SupplicantIsRunning()) << "Failed on iteration " << iteration; |
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bool supplicant_stopped = false; |
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EXPECT_TRUE( |
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client_interface->disableSupplicant(&supplicant_stopped).isOk()); |
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EXPECT_TRUE(supplicant_stopped); |
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EXPECT_TRUE(WaitForTrue(SupplicantIsDead, kSupplicantDeathTimeoutSeconds)) |
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<< "Failed on iteration " << iteration; |
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} |
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} |
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TEST(ClientInterfaceTest, CanGetMacAddress) { |
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ScopedDevModeWificond dev_mode; |
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sp<IWificond> service = dev_mode.EnterDevModeOrDie(); |
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sp<IClientInterface> client_interface; |
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EXPECT_TRUE(service->createClientInterface(&client_interface).isOk()); |
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ASSERT_NE(nullptr, client_interface.get()); |
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vector<uint8_t> mac_address; |
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EXPECT_TRUE(client_interface->getMacAddress(&mac_address).isOk()); |
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EXPECT_TRUE(mac_address.size() == 6); |
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} |
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} // namespace wificond |
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} // namespace android
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