1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "base/threading/platform_thread.h" 6 #include "build/build_config.h" 7 #include "components/usb_service/usb_context.h" 8 #include "testing/gtest/include/gtest/gtest.h" 9 #include "third_party/libusb/src/libusb/libusb.h" 10 11 using usb_service::UsbContext; 12 using usb_service::PlatformUsbContext; 13 14 namespace { 15 16 class UsbContextTest : public testing::Test { 17 protected: 18 class UsbContextForTest : public UsbContext { 19 public: UsbContextForTest(PlatformUsbContext context)20 explicit UsbContextForTest(PlatformUsbContext context) 21 : UsbContext(context) {} 22 23 private: ~UsbContextForTest()24 virtual ~UsbContextForTest() {} 25 DISALLOW_COPY_AND_ASSIGN(UsbContextForTest); 26 }; 27 }; 28 29 } // namespace 30 31 #if defined(OS_LINUX) 32 // Linux trybot does not support usb. 33 #define MAYBE_GracefulShutdown DISABLED_GracefulShutdown 34 #elif defined(OS_ANDROID) 35 // Android build does not include usb support. 36 #define MAYBE_GracefulShutdown DISABLED_GracefulShutdown 37 #else 38 #define MAYBE_GracefulShutdown GracefulShutdown 39 #endif 40 TEST_F(UsbContextTest,MAYBE_GracefulShutdown)41TEST_F(UsbContextTest, MAYBE_GracefulShutdown) { 42 base::TimeTicks start = base::TimeTicks::Now(); 43 { 44 PlatformUsbContext platform_context; 45 ASSERT_EQ(LIBUSB_SUCCESS, libusb_init(&platform_context)); 46 scoped_refptr<UsbContextForTest> context( 47 new UsbContextForTest(platform_context)); 48 } 49 base::TimeDelta elapse = base::TimeTicks::Now() - start; 50 if (elapse > base::TimeDelta::FromSeconds(2)) { 51 FAIL(); 52 } 53 } 54