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// 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 "chromeos/dbus/ibus/ibus_text.h"
#include "dbus/message.h"
#include "testing/gmock/include/gmock/gmock.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace chromeos {
// TODO(nona): Remove ibus namespace after complete libibus removal.
namespace ibus {
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<IBusLookupTable::Entry>* candidates =
lookup_table.mutable_candidates();
IBusLookupTable::Entry entry1;
entry1.value = kSampleText1;
entry1.label = kSampleLabel1;
candidates->push_back(entry1);
IBusLookupTable::Entry entry2;
entry2.value = kSampleText2;
entry2.label = kSampleLabel2;
candidates->push_back(entry2);
// 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());
ASSERT_EQ(2UL, target_lookup_table.candidates().size());
EXPECT_EQ(kSampleText1, target_lookup_table.candidates().at(0).value);
EXPECT_EQ(kSampleText2, target_lookup_table.candidates().at(1).value);
EXPECT_EQ(kSampleLabel1, target_lookup_table.candidates().at(0).label);
EXPECT_EQ(kSampleLabel2, target_lookup_table.candidates().at(1).label);
}
TEST(IBusLookupTable, WriteReadWithoutLableTest) {
const char kSampleText1[] = "Sample Text 1";
const char kSampleText2[] = "Sample Text 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<IBusLookupTable::Entry>* candidates =
lookup_table.mutable_candidates();
IBusLookupTable::Entry entry1;
entry1.value = kSampleText1;
candidates->push_back(entry1);
IBusLookupTable::Entry entry2;
entry2.value = kSampleText2;
candidates->push_back(entry2);
// 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());
ASSERT_EQ(2UL, target_lookup_table.candidates().size());
EXPECT_EQ(kSampleText1, target_lookup_table.candidates().at(0).value);
EXPECT_EQ(kSampleText2, target_lookup_table.candidates().at(1).value);
EXPECT_TRUE(target_lookup_table.candidates().at(0).label.empty());
EXPECT_TRUE(target_lookup_table.candidates().at(1).label.empty());
}
TEST(IBusLookupTable, ReadMozcCandidateTest) {
// IBusObjectWriter does not support attachment field handling, so manually
// create IBusLookupTable with mozc.candidates attachment.
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;
const bool kShowWindowAtComposition = false;
// Create IBusLookupTable.
scoped_ptr<dbus::Response> response(dbus::Response::CreateEmpty());
dbus::MessageWriter writer(response.get());
dbus::MessageWriter top_variant_writer(NULL);
writer.OpenVariant("(sa{sv}uubbiavav)", &top_variant_writer);
dbus::MessageWriter contents_writer(NULL);
top_variant_writer.OpenStruct(&contents_writer);
contents_writer.AppendString("IBusLookupTable");
// Write attachment field.
dbus::MessageWriter attachment_array_writer(NULL);
contents_writer.OpenArray("{sv}", &attachment_array_writer);
dbus::MessageWriter entry_writer(NULL);
attachment_array_writer.OpenDictEntry(&entry_writer);
entry_writer.AppendString("show_window_at_composition");
dbus::MessageWriter variant_writer(NULL);
entry_writer.OpenVariant("v", &variant_writer);
dbus::MessageWriter sub_variant_writer(NULL);
variant_writer.OpenVariant("b", &sub_variant_writer);
sub_variant_writer.AppendBool(kShowWindowAtComposition);
// Close attachment field container.
variant_writer.CloseContainer(&sub_variant_writer);
entry_writer.CloseContainer(&variant_writer);
attachment_array_writer.CloseContainer(&entry_writer);
contents_writer.CloseContainer(&attachment_array_writer);
// Write IBusLookupTable contents.
contents_writer.AppendUint32(kPageSize);
contents_writer.AppendUint32(kCursorPosition);
contents_writer.AppendBool(kIsCursorVisible);
contents_writer.AppendBool(false);
contents_writer.AppendInt32(static_cast<int32>(kOrientation));
// Write entries
dbus::MessageWriter text_writer(NULL);
contents_writer.OpenArray("v", &text_writer);
AppendStringAsIBusText(kSampleText1, &text_writer);
AppendStringAsIBusText(kSampleText2, &text_writer);
contents_writer.CloseContainer(&text_writer);
dbus::MessageWriter label_writer(NULL);
contents_writer.OpenArray("v", &label_writer);
AppendStringAsIBusText(kSampleLabel1, &label_writer);
AppendStringAsIBusText(kSampleLabel2, &label_writer);
contents_writer.CloseContainer(&label_writer);
// Close all containers.
top_variant_writer.CloseContainer(&contents_writer);
writer.CloseContainer(&top_variant_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());
ASSERT_EQ(2UL, target_lookup_table.candidates().size());
EXPECT_EQ(kSampleText1, target_lookup_table.candidates().at(0).value);
EXPECT_EQ(kSampleText2, target_lookup_table.candidates().at(1).value);
EXPECT_EQ(kSampleLabel1, target_lookup_table.candidates().at(0).label);
EXPECT_EQ(kSampleLabel2, target_lookup_table.candidates().at(1).label);
EXPECT_EQ(kShowWindowAtComposition,
target_lookup_table.show_window_at_composition());
}
} // namespace ibus
} // namespace chromeos
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