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84 lines
2.2 KiB
84 lines
2.2 KiB
15 years ago
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/*
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Copyright (C) 2000 Stefan Westerfeld
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stefan@space.twc.de
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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15 years ago
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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15 years ago
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*/
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#include "flowsystem.h"
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#include "connect.h"
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#include "value.h"
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#include "test.h"
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using namespace Arts;
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using namespace std;
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struct TestFlowSystem : public TestCase
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{
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TESTCASE(TestFlowSystem);
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Dispatcher dispatcher;
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StringValue v1, v2;
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void process() {
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dispatcher.ioManager()->processOneEvent(false);
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}
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void setUp() {
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/* initialize v1, v2 with values */
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v1 = StringValue(); v1.value("v1");
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v2 = StringValue(); v2.value("v2");
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}
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void tearDown() {
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v1 = StringValue::null();
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v2 = StringValue::null();
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}
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TEST(connectObject) {
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dispatcher.flowSystem()->connectObject(v1,"value_changed",v2,"value");
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testEquals("v1",v1.value());
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testEquals("v2",v2.value());
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v1.value("test");
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process();
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testEquals("test",v1.value());
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testEquals("test",v2.value());
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}
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// at the time of writing, this fails: disconnectObject is not implemented
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TEST(disconnectObject) {
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connect(v1,"value_changed",v2,"value");
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/* here we have a connection, so this should be sent */
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v1.value("sendThis");
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process();
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testEquals("sendThis", v2.value());
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dispatcher.flowSystem()->disconnectObject(v1,"value_changed",
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v2,"value");
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/* here we don't have a connection, so this should not be sent */
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v1.value("v1only");
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process();
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testEquals("v1only", v1.value());
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testEquals("sendThis", v2.value());
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}
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};
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TESTMAIN(TestFlowSystem);
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