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Add ListMonitorModel class
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5 files changed

+264
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‎src/CMakeLists.txt‎

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@@ -25,6 +25,8 @@ qt_add_qml_module(scratchcpp-render
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monitormodel.h
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valuemonitormodel.cpp
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valuemonitormodel.h
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listmonitormodel.cpp
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listmonitormodel.h
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listmonitorlistmodel.cpp
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listmonitorlistmodel.h
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irenderedtarget.h

‎src/listmonitormodel.cpp‎

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// SPDX-License-Identifier: LGPL-3.0-or-later
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#include <scratchcpp/iblocksection.h>
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#include <scratchcpp/virtualmachine.h>
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#include "listmonitormodel.h"
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#include "listmonitorlistmodel.h"
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using namespace scratchcpprender;
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ListMonitorModel::ListMonitorModel(QObject *parent) :
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MonitorModel(parent)
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{
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m_listModel = new ListMonitorListModel(this);
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}
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ListMonitorModel::ListMonitorModel(libscratchcpp::IBlockSection *section, QObject *parent) :
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ListMonitorModel(parent)
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{
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if (!section)
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return;
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// TODO: Get the color from the block section
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std::string name = section->name();
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if (name == "Motion")
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m_color = QColor::fromString("#4C97FF");
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else if (name == "Looks")
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m_color = QColor::fromString("#9966FF");
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else if (name == "Sound")
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m_color = QColor::fromString("#CF63CF");
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else if (name == "Sensing")
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m_color = QColor::fromString("#5CB1D6");
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else if (name == "Variables")
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m_color = QColor::fromString("#FF8C1A");
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else if (name == "Lists")
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m_color = QColor::fromString("#FF661A");
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}
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void ListMonitorModel::onValueChanged(const libscratchcpp::VirtualMachine *vm)
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{
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if (vm->registerCount() == 1) {
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long index = vm->getInput(0, 1)->toLong();
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libscratchcpp::List *list = vm->lists()[index];
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m_listModel->setList(list);
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}
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}
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MonitorModel::Type ListMonitorModel::type() const
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{
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return Type::List;
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}
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const QColor &ListMonitorModel::color() const
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{
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return m_color;
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}
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ListMonitorListModel *ListMonitorModel::listModel() const
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{
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return m_listModel;
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}

‎src/listmonitormodel.h‎

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// SPDX-License-Identifier: LGPL-3.0-or-later
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#pragma once
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#include <QAbstractListModel>
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#include <QColor>
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#include "monitormodel.h"
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Q_MOC_INCLUDE("listmonitorlistmodel.h")
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namespace libscratchcpp
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{
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class IBlockSection;
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}
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namespace scratchcpprender
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{
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class ListMonitorListModel;
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class ListMonitorModel : public MonitorModel
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{
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Q_OBJECT
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QML_ELEMENT
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Q_PROPERTY(QColor color READ color NOTIFY colorChanged)
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Q_PROPERTY(ListMonitorListModel *listModel READ listModel NOTIFY listModelChanged)
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public:
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ListMonitorModel(QObject *parent = nullptr);
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ListMonitorModel(libscratchcpp::IBlockSection *section, QObject *parent = nullptr);
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void onValueChanged(const libscratchcpp::VirtualMachine *vm) override;
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Type type() const override;
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const QColor &color() const;
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ListMonitorListModel *listModel() const;
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signals:
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void colorChanged();
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void listModelChanged();
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private:
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QColor m_color = Qt::green;
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ListMonitorListModel *m_listModel = nullptr;
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};
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} // namespace scratchcpprender

‎test/monitor_models/CMakeLists.txt‎

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add_test(listmonitorlistmodel_test)
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gtest_discover_tests(listmonitorlistmodel_test)
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# listmonitormodel
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add_executable(
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listmonitormodel_test
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listmonitormodel_test.cpp
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)
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target_link_libraries(
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listmonitormodel_test
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GTest::gtest_main
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GTest::gmock_main
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scratchcpp-render
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scratchcpprender_mocks
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${QT_LIBS}
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Qt6::Test
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)
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add_test(listmonitormodel_test)
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gtest_discover_tests(listmonitormodel_test)

‎test/monitor_models/listmonitormodel_test.cpp‎

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#include <QtTest/QSignalSpy>
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#include <scratchcpp/virtualmachine.h>
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#include <scratchcpp/list.h>
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#include <listmonitormodel.h>
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#include <listmonitorlistmodel.h>
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#include <blocksectionmock.h>
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#include "../common.h"
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using namespace scratchcpprender;
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using namespace libscratchcpp;
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using ::testing::Return;
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TEST(ListMonitorModelTest, Constructors)
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{
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{
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ListMonitorModel model1;
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ListMonitorModel model2(&model1);
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ASSERT_EQ(model2.parent(), &model1);
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}
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{
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ListMonitorModel model1;
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ListMonitorModel model2(nullptr, &model1);
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ASSERT_EQ(model2.parent(), &model1);
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}
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}
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TEST(ListMonitorModelTest, OnValueChanged)
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{
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ListMonitorModel model;
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ListMonitorListModel *listModel = model.listModel();
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VirtualMachine vm;
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List list1("", "");
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list1.push_back(1);
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list1.push_back(2);
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List list2("", "");
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list2.push_back(1);
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list2.push_back(2);
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list2.push_back(3);
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list2.push_back(4);
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List list3("", "");
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list3.push_back(1);
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list3.push_back(2);
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list3.push_back(3);
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List *lists[] = { &list1, &list2, &list3 };
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vm.setLists(lists);
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vm.addReturnValue(1);
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model.onValueChanged(&vm);
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ASSERT_EQ(listModel->rowCount(QModelIndex()), 4);
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vm.reset();
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vm.addReturnValue(2);
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model.onValueChanged(&vm);
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ASSERT_EQ(listModel->rowCount(QModelIndex()), 3);
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vm.reset();
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vm.addReturnValue(0);
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model.onValueChanged(&vm);
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ASSERT_EQ(listModel->rowCount(QModelIndex()), 2);
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}
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TEST(ListMonitorModelTest, Type)
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{
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ListMonitorModel model;
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ASSERT_EQ(model.type(), MonitorModel::Type::List);
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}
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TEST(ListMonitorModelTest, Color)
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{
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{
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ListMonitorModel model;
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ASSERT_EQ(model.color(), Qt::green);
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}
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{
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ListMonitorModel model(nullptr, nullptr);
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ASSERT_EQ(model.color(), Qt::green);
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}
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BlockSectionMock section;
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{
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// Invalid
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EXPECT_CALL(section, name()).WillOnce(Return(""));
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ListMonitorModel model(&section);
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ASSERT_EQ(model.color(), Qt::green);
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}
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{
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// Motion
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EXPECT_CALL(section, name()).WillOnce(Return("Motion"));
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ListMonitorModel model(&section);
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ASSERT_EQ(model.color(), QColor::fromString("#4C97FF"));
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}
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{
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// Looks
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EXPECT_CALL(section, name()).WillOnce(Return("Looks"));
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ListMonitorModel model(&section);
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ASSERT_EQ(model.color(), QColor::fromString("#9966FF"));
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}
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{
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// Sound
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EXPECT_CALL(section, name()).WillOnce(Return("Sound"));
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ListMonitorModel model(&section);
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ASSERT_EQ(model.color(), QColor::fromString("#CF63CF"));
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}
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{
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// Variables
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EXPECT_CALL(section, name()).WillOnce(Return("Variables"));
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ListMonitorModel model(&section);
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ASSERT_EQ(model.color(), QColor::fromString("#FF8C1A"));
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}
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{
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// Lists
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EXPECT_CALL(section, name()).WillOnce(Return("Lists"));
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ListMonitorModel model(&section);
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ASSERT_EQ(model.color(), QColor::fromString("#FF661A"));
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}
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}

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