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MvvmBehavior: unit test for checking not breaking custon notify signals

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This commit is contained in:
Michael Lamers 2018-08-06 19:21:26 +02:00
parent 52580e77b8
commit ac41d23dd1
1 changed files with 47 additions and 2 deletions
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49
src/net/Qml.Net.Tests/Qml/MvvmInteropBehaviorTests.cs
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@ -30,6 +30,11 @@ namespace Qml.Net.Tests.Qml
ViewModel.CustomMvvmStyleIntProperty = newValue;
}
public void ChangeNotifyOnlyIntPropertyTo(int newValue)
{
ViewModel.NotifyOnlyIntProperty = newValue;
}
public void ChangeCustomNotifyOnlyIntPropertyTo(int newValue)
{
ViewModel.CustomNotifyOnlyIntProperty = newValue;
@ -109,8 +114,26 @@ namespace Qml.Net.Tests.Qml
}
}
private int _customNotifyOnlyIntProperty;
private int _notifyOnlyIntProperty;
[NotifySignal]
public int NotifyOnlyIntProperty
{
get
{
return _notifyOnlyIntProperty;
}
set
{
if (!Equals(value, _notifyOnlyIntProperty))
{
_notifyOnlyIntProperty = value;
this.ActivateNotifySignal();
}
}
}
private int _customNotifyOnlyIntProperty;
[NotifySignal("customNotifyIntPropertyChangedSignal")]
public int CustomNotifyOnlyIntProperty
{
get
@ -257,7 +280,29 @@ namespace Qml.Net.Tests.Qml
id: viewModelContainer
Component.onCompleted: function() {
var vm = viewModelContainer.viewModel
vm.customNotifyOnlyIntPropertyChanged.connect(function() {
vm.notifyOnlyIntPropertyChanged.connect(function() {
viewModelContainer.testResult = true
})
viewModelContainer.changeNotifyOnlyIntPropertyTo(3)
}
}
");
Instance.TestResult.Should().Be(true);
}
[Fact]
public void Does_not_interfer_with_properties_only_using_custom_notify_signals()
{
NetTestHelper.RunQml(qmlApplicationEngine,
@"
import QtQuick 2.0
import tests 1.0
ViewModelContainer {
id: viewModelContainer
Component.onCompleted: function() {
var vm = viewModelContainer.viewModel
vm.customNotifyIntPropertyChangedSignal.connect(function() {
viewModelContainer.testResult = true
})
viewModelContainer.changeCustomNotifyOnlyIntPropertyTo(3)