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// Copyright (C) 2019 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
import QtQuick
import QtTest
import QtOpcUa as QtOpcUa
Item {
property string backendName
property int completedTestCases: 0
property int availableTestCases: 0
property bool completed: completedTestCases == availableTestCases && availableTestCases > 0
property bool shouldRun: false
onShouldRunChanged: {
if (shouldRun)
console.log("Running", parent.testName, "with", backendName);
}
QtOpcUa.Connection {
id: connection
backend: backendName
defaultConnection: true
}
QtOpcUa.ServerDiscovery {
id: serverDiscovery
onServersChanged: {
if (!count)
return;
endpointDiscovery.serverUrl = at(0).discoveryUrls[0];
}
Binding on discoveryUrl {
when: shouldRun && Component.completed
value: OPCUA_DISCOVERY_URL
}
}
QtOpcUa.EndpointDiscovery {
id: endpointDiscovery
onEndpointsChanged: {
if (!count)
return;
connection.connectToEndpoint(at(0));
}
}
Component.onCompleted: {
for (var i in children) {
if (children[i].objectName == "TestCase")
availableTestCases += 1;
}
}
Timer {
id: timer
interval: 2000
}
CompletionLoggingTestCase {
name: parent.parent.testName + ": " + backendName + ": Data Change Filter"
when: node1.readyToUse && shouldRun
function test_nodeTest() {
tryCompare(node1, "monitored", true);
compare(node2.monitored, false);
compare(node1.publishingInterval, 100.0);
compare(node1.filter.deadbandType, 1);
compare(node1.filter.trigger, 1);
compare(node1.filter.deadbandValue, 1);
if (node1ValueSpy.count == 0)
node1ValueSpy.wait();
verify(node1.value != 1.5);
timer.running = true;
timerSpy.wait();
node1ValueSpy.clear();
node2ValueSpy.clear();
node2.value = 1.5;
node2ValueSpy.wait(); // wait for value written
timer.running = true;
timerSpy.wait();
compare(node1ValueSpy.count, 0);
compare(node1.value, 1.0); // still 1.0 because of filtering
node1ValueSpy.clear();
node2ValueSpy.clear();
verify(node1.value != 30);
node2.value = 30.0;
verify(node1.value != 30);
node2ValueSpy.wait(); // wait for value written
node1ValueSpy.wait();
compare(node1.value, 30);
compare(node1ValueSpy.count, 1);
// Reset values
node1ValueSpy.clear();
node2ValueSpy.clear();
node2.value = 1.0;
node2ValueSpy.wait(); // wait for value written
node1ValueSpy.wait();
compare(node1ValueSpy.count, 1);
compare(node1.value, 1.0);
}
SignalSpy {
id: node1ValueSpy
target: node1
signalName: "valueChanged"
}
SignalSpy {
id: node2ValueSpy
target: node2
signalName: "valueChanged"
}
QtOpcUa.ValueNode {
connection: connection
nodeId: QtOpcUa.NodeId {
ns: "http://qt-project.org"
identifier: "s=Demo.Static.Scalar.Double"
}
id: node1
filter: QtOpcUa.DataChangeFilter {
deadbandValue: 1.0
deadbandType: QtOpcUa.DataChangeFilter.DeadbandType.Absolute
trigger: QtOpcUa.DataChangeFilter.DataChangeTrigger.StatusOrValue
}
}
QtOpcUa.ValueNode {
connection: connection
nodeId: QtOpcUa.NodeId {
ns: "http://qt-project.org"
identifier: "s=Demo.Static.Scalar.Double"
}
id: node2
monitored: false
}
SignalSpy {
id: timerSpy
target: timer
signalName: "triggered"
}
}
}
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