111 lines
3.3 KiB
C++
111 lines
3.3 KiB
C++
/*
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* Copyright (C) 2020 James Turner
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*
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* This file is part of the program FlightGear.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "test_Views.hxx"
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#include <cstring>
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#include <memory>
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#include "test_suite/FGTestApi/NavDataCache.hxx"
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#include "test_suite/FGTestApi/testGlobals.hxx"
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#include <simgear/props/props_io.hxx>
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#include <Main/fg_props.hxx>
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#include <Main/globals.hxx>
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#include <Viewer/view.hxx>
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#include <Viewer/viewmgr.hxx>
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/////////////////////////////////////////////////////////////////////////////
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// Set up function for each test.
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void ViewsTests::setUp()
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{
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FGTestApi::setUp::initTestGlobals("Views");
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FGTestApi::setUp::initNavDataCache();
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}
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// Clean up after each test.
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void ViewsTests::tearDown()
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{
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FGTestApi::tearDown::shutdownTestGlobals();
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}
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void ViewsTests::testBasic()
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{
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auto vm = globals->add_new_subsystem<FGViewMgr>(SGSubsystemMgr::DISPLAY);
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CPPUNIT_ASSERT_EQUAL(static_cast<flightgear::View*>(nullptr), vm->get_current_view());
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// define simple views setup
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const char* propsXML = R"(<?xml version="1.0" encoding="UTF-8"?>
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<PropertyList>
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<sim>
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<view>
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<name type="string">AView</name>
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<internal type="bool">1</internal>
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<type type="string">lookat</type>
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<config>
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</config>
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</view>
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<view>
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<name type="string">BView</name>
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<internal type="bool">0</internal>
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<type type="string">lookfrom</type>
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<config>
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</config>
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</view>
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</sim>
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</PropertyList>
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)";
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SGPropertyNode_ptr views = globals->get_props();
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{
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std::istringstream is(propsXML);
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readProperties(is, views);
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}
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fgSetInt("/sim/current-view/view-number", 0);
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globals->get_subsystem_mgr()->bind();
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globals->get_subsystem_mgr()->init();
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globals->get_subsystem_mgr()->postinit();
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auto c = vm->get_current_view();
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CPPUNIT_ASSERT(c);
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CPPUNIT_ASSERT_EQUAL(true, c->getInternal());
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CPPUNIT_ASSERT_EQUAL(string{"AView"}, c->getName());
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CPPUNIT_ASSERT_EQUAL(flightgear::View::FG_LOOKAT, c->getType());
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fgSetInt("/sim/current-view/view-number", 1);
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CPPUNIT_ASSERT_EQUAL(1, vm->getCurrentViewIndex());
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c = vm->get_current_view();
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CPPUNIT_ASSERT_EQUAL(false, c->getInternal());
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CPPUNIT_ASSERT_EQUAL(string{"BView"}, c->getName());
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CPPUNIT_ASSERT_EQUAL(flightgear::View::FG_LOOKFROM, c->getType());
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// disabled by James, since this asserts inside FGViewMgr::setCurrentViewIndex
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#if 0
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fgSetInt("/sim/current-view/view-number", 3);
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CPPUNIT_ASSERT_EQUAL(0, vm->getCurrentViewIndex());
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CPPUNIT_ASSERT_EQUAL(0, fgGetInt("/sim/current-view/view-number"));
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#endif
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}
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