Add FlimflamDeviceClient

chromeos/dbus/flimflam_device_client_unittest.cc

Index: chromeos/dbus/flimflam_device_client_unittest.cc
diff --git a/chromeos/dbus/flimflam_device_client_unittest.cc b/chromeos/dbus/flimflam_device_client_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..516ceb48aa166d9161ba11bea189cc9c0cb5397e
--- /dev/null
+++ b/chromeos/dbus/flimflam_device_client_unittest.cc
@@ -0,0 +1,273 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/bind.h"
+#include "base/values.h"
+#include "chromeos/dbus/flimflam_client_unittest_base.h"
+#include "chromeos/dbus/flimflam_device_client.h"
+#include "dbus/message.h"
+#include "dbus/object_path.h"
+#include "dbus/values_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "third_party/cros_system_api/dbus/service_constants.h"
+
+namespace chromeos {
+
+namespace {
+
+const char kExampleDevicePath[] = "/foo/bar";
+
+// Expects the reader to have a string and a bool.
+void ExpectStringAndBoolArguments(const std::string& expected_string,
+                                  bool expected_bool,
+                                  dbus::MessageReader* reader) {
+  std::string arg1;
+  ASSERT_TRUE(reader->PopString(&arg1));
+  EXPECT_EQ(expected_string, arg1);
+  bool arg2 = false;
+  ASSERT_TRUE(reader->PopBool(&arg2));
+  EXPECT_EQ(expected_bool, arg2);
+  EXPECT_FALSE(reader->HasMoreData());
+}
+
+// Expects the reader to have two strings.
+void ExpectTwoStringArguments(const std::string& expected_string1,
+                              const std::string& expected_string2,
+                              dbus::MessageReader* reader) {
+  std::string arg1;
+  ASSERT_TRUE(reader->PopString(&arg1));
+  EXPECT_EQ(expected_string1, arg1);
+  std::string arg2;
+  ASSERT_TRUE(reader->PopString(&arg2));
+  EXPECT_EQ(expected_string2, arg2);
+  EXPECT_FALSE(reader->HasMoreData());
+}
+
+}  // namespace
+
+class FlimflamDeviceClientTest : public FlimflamClientUnittestBase {
+ public:
+  FlimflamDeviceClientTest()
+      : FlimflamClientUnittestBase(flimflam::kFlimflamDeviceInterface,
+                                   dbus::ObjectPath(kExampleDevicePath)) {
+  }
+
+  virtual void SetUp() {
+    FlimflamClientUnittestBase::SetUp();
+    // Create a client with the mock bus.
+    client_.reset(FlimflamDeviceClient::Create(REAL_DBUS_CLIENT_IMPLEMENTATION,
+                                               mock_bus_));
+    // Run the message loop to run the signal connection result callback.
+    message_loop_.RunAllPending();
+  }
+
+  virtual void TearDown() {
+    FlimflamClientUnittestBase::TearDown();
+  }
+
+ protected:
+  scoped_ptr<FlimflamDeviceClient> client_;
+};
+
+TEST_F(FlimflamDeviceClientTest, PropertyChanged) {
+  const bool kValue = true;
+  // Create a signal.
+  dbus::Signal signal(flimflam::kFlimflamDeviceInterface,
+                      flimflam::kMonitorPropertyChanged);
+  dbus::MessageWriter writer(&signal);
+  writer.AppendString(flimflam::kCellularAllowRoamingProperty);
+  writer.AppendVariantOfBool(kValue);
+
+  // Set expectations.
+  const base::FundamentalValue value(kValue);
+  client_->SetPropertyChangedHandler(
+      dbus::ObjectPath(kExampleDevicePath),
+      base::Bind(&ExpectPropertyChanged,
+                 flimflam::kCellularAllowRoamingProperty,
+                 &value));
+  // Run the signal callback.
+  SendPropertyChangedSignal(&signal);
+
+  // Reset the handler.
+  client_->ResetPropertyChangedHandler(dbus::ObjectPath(kExampleDevicePath));
+}
+
+TEST_F(FlimflamDeviceClientTest, GetProperties) {
+  const bool kValue = true;
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+  dbus::MessageWriter writer(response.get());
+  dbus::MessageWriter array_writer(NULL);
+  writer.OpenArray("{sv}", &array_writer);
+  dbus::MessageWriter entry_writer(NULL);
+  array_writer.OpenDictEntry(&entry_writer);
+  entry_writer.AppendString(flimflam::kCellularAllowRoamingProperty);
+  entry_writer.AppendVariantOfBool(kValue);
+  array_writer.CloseContainer(&entry_writer);
+  writer.CloseContainer(&array_writer);
+
+  // Set expectations.
+  base::DictionaryValue value;
+  value.SetWithoutPathExpansion(flimflam::kCellularAllowRoamingProperty,
+                                base::Value::CreateBooleanValue(kValue));
+  PrepareForMethodCall(flimflam::kGetPropertiesFunction,
+                       base::Bind(&ExpectNoArgument),
+                       response.get());
+  // Call method.
+  client_->GetProperties(dbus::ObjectPath(kExampleDevicePath),
+                         base::Bind(&ExpectDictionaryValueResult, &value));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, ProposeScan) {
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kProposeScanFunction,
+                       base::Bind(&ExpectNoArgument),
+                       response.get());
+  // Call method.
+  client_->ProposeScan(dbus::ObjectPath(kExampleDevicePath),
+                       base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, SetProperty) {
+  const bool kValue = true;
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  const base::FundamentalValue value(kValue);
+  PrepareForMethodCall(flimflam::kSetPropertyFunction,
+                       base::Bind(&ExpectStringAndValueArguments,
+                                  flimflam::kCellularAllowRoamingProperty,
+                                  &value),
+                       response.get());
+  // Call method.
+  client_->SetProperty(dbus::ObjectPath(kExampleDevicePath),
+                       flimflam::kCellularAllowRoamingProperty,
+                       value,
+                       base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, ClearProperty) {
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kClearPropertyFunction,
+                       base::Bind(&ExpectStringArgument,
+                                  flimflam::kCellularAllowRoamingProperty),
+                       response.get());
+  // Call method.
+  client_->ClearProperty(dbus::ObjectPath(kExampleDevicePath),
+                         flimflam::kCellularAllowRoamingProperty,
+                         base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, RequirePin) {
+  const char kPin[] = "123456";
+  const bool kRequired = true;
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kRequirePinFunction,
+                       base::Bind(&ExpectStringAndBoolArguments,
+                                  kPin,
+                                  kRequired),
+                       response.get());
+  // Call method.
+  client_->RequirePin(dbus::ObjectPath(kExampleDevicePath),
+                      kPin,
+                      kRequired,
+                      base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, EnterPin) {
+  const char kPin[] = "123456";
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kEnterPinFunction,
+                       base::Bind(&ExpectStringArgument,
+                                  kPin),
+                       response.get());
+  // Call method.
+  client_->EnterPin(dbus::ObjectPath(kExampleDevicePath),
+                    kPin,
+                    base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, UnblockPin) {
+  const char kPuk[] = "987654";
+  const char kPin[] = "123456";
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kUnblockPinFunction,
+                       base::Bind(&ExpectTwoStringArguments, kPuk, kPin),
+                       response.get());
+  // Call method.
+  client_->UnblockPin(dbus::ObjectPath(kExampleDevicePath),
+                      kPuk,
+                      kPin,
+                      base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, ChangePin) {
+  const char kOldPin[] = "123456";
+  const char kNewPin[] = "234567";
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kChangePinFunction,
+                       base::Bind(&ExpectTwoStringArguments,
+                                  kOldPin,
+                                  kNewPin),
+                       response.get());
+  // Call method.
+  client_->ChangePin(dbus::ObjectPath(kExampleDevicePath),
+                     kOldPin,
+                     kNewPin,
+                     base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+TEST_F(FlimflamDeviceClientTest, Register) {
+  const char kNetworkId[] = "networkid";
+  // Create response.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+
+  // Set expectations.
+  PrepareForMethodCall(flimflam::kRegisterFunction,
+                       base::Bind(&ExpectStringArgument, kNetworkId),
+                       response.get());
+  // Call method.
+  client_->Register(dbus::ObjectPath(kExampleDevicePath),
+                    kNetworkId,
+                    base::Bind(&ExpectNoResultValue));
+  // Run the message loop.
+  message_loop_.RunAllPending();
+}
+
+}  // namespace chromeos