Implement IBusLookupTable.

chromeos/dbus/ibus/ibus_lookup_table_unittest.cc

+// 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.
+// TODO(nona): Add more tests.
+
+#include "chromeos/dbus/ibus/ibus_lookup_table.h"
+
+#include <string>
+
+#include "base/compiler_specific.h"
+#include "base/logging.h"
+#include "base/memory/scoped_ptr.h"
+#include "chromeos/dbus/ibus/ibus_object.h"
+#include "dbus/message.h"
+#include "testing/gmock/include/gmock/gmock.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace chromeos {
+
+TEST(IBusLookupTable, WriteReadTest) {
+  const char kSampleText1[] = "Sample Text 1";
+  const char kSampleText2[] = "Sample Text 2";
+  const char kSampleLabel1[] = "Sample Label 1";
+  const char kSampleLabel2[] = "Sample Label 2";
+  const uint32 kPageSize = 11;
+  const uint32 kCursorPosition = 12;
+  const bool kIsCursorVisible = true;
+  const IBusLookupTable::Orientation kOrientation =
+      IBusLookupTable::IBUS_LOOKUP_TABLE_ORIENTATION_VERTICAL;
+
+  // Create IBusLookupTable.
+  IBusLookupTable lookup_table;
+  lookup_table.set_page_size(kPageSize);
+  lookup_table.set_cursor_position(kCursorPosition);
+  lookup_table.set_is_cursor_visible(kIsCursorVisible);
+  lookup_table.set_orientation(kOrientation);
+  std::vector<std::string>* candidates = lookup_table.mutable_candidates();
+  candidates->push_back(kSampleText1);
+  candidates->push_back(kSampleText2);
+  std::vector<std::string>* labels = lookup_table.mutable_labels();
+  labels->push_back(kSampleLabel1);
+  labels->push_back(kSampleLabel2);
+
+  // Write IBusLookupTable.
+  scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
+  dbus::MessageWriter writer(response.get());
+  AppendIBusLookupTable(lookup_table, &writer);
+
+  // Read IBusLookupTable.
+  IBusLookupTable target_lookup_table;
+  dbus::MessageReader reader(response.get());
+  PopIBusLookupTable(&reader, &target_lookup_table);
+
+  // Check values.
+  EXPECT_EQ(kPageSize, target_lookup_table.page_size());
+  EXPECT_EQ(kCursorPosition, target_lookup_table.cursor_position());
+  EXPECT_EQ(kIsCursorVisible, target_lookup_table.is_cursor_visible());
+  EXPECT_EQ(kOrientation, target_lookup_table.orientation());
+  EXPECT_EQ(kSampleText1, target_lookup_table.candidates().at(0));

[satorux1, 2012/05/11 22:55:29]

We should ASSERT_EQ(2U, arget_lookup_table.candidates().size())

[Seigo Nonaka, 2012/05/18 17:57:46]

Done.

+  EXPECT_EQ(kSampleText2, target_lookup_table.candidates().at(1));
+  EXPECT_EQ(kSampleLabel1, target_lookup_table.labels().at(0));
+  EXPECT_EQ(kSampleLabel2, target_lookup_table.labels().at(1));
+}
+
+}  // namespace chromeos