public void Binding_TwoWayFromViewModelToCheckBoxWithUpdateTrigger_BindingGetsUpdated()
{
var vm = new TestViewModel
{
Model = new TestModel()
};
var control1 = new UISwitchEx();
_binding = new Binding <string, bool>(
vm,
() => vm.Model.StringProperty,
control1,
() => control1.On,
BindingMode.TwoWay)
.UpdateTargetTrigger();
Assert.AreEqual(null, vm.Model.StringProperty);
Assert.IsFalse(control1.On);
vm.Model.StringProperty = "True";
Assert.AreEqual("True", vm.Model.StringProperty);
Assert.IsTrue(control1.On);
control1.On = false;
Assert.IsFalse(control1.On);
Assert.AreEqual("False", vm.Model.StringProperty);
}
public void Binding_TwoWayFromCheckBoxToViewModelWithUpdateTrigger_BindingGetsUpdated()
{
var vm = new TestViewModel
{
Model = new TestModel()
};
var control1 = new UISwitchEx();
_binding = new Binding <bool, string>(
control1,
() => control1.On,
vm,
() => vm.Model.StringProperty,
BindingMode.TwoWay)
.UpdateSourceTrigger();
Assert.AreEqual("False", vm.Model.StringProperty);
Assert.IsFalse(control1.On);
control1.On = true;
Assert.AreEqual("True", vm.Model.StringProperty);
Assert.IsTrue(control1.On);
var value = "False";
vm.Model.StringProperty = value;
Assert.AreEqual(value, vm.Model.StringProperty);
Assert.IsFalse(control1.On);
}
public void Binding_TwoWayFromEditTextToCheckBoxWithUpdateTrigger_BindingGetsUpdated()
{
var control1 = new UITextViewEx();
var control2 = new UISwitchEx();
_binding = new Binding <string, bool>(
control1,
() => control1.Text,
control2,
() => control2.On,
BindingMode.TwoWay)
.UpdateSourceTrigger()
.UpdateTargetTrigger();
Assert.AreEqual(string.Empty, control1.Text);
Assert.IsFalse(control2.On);
var value = "True";
control1.Text = value;
Assert.AreEqual(value, control1.Text);
Assert.IsTrue(control2.On);
control2.On = false;
Assert.IsFalse(control2.On);
Assert.AreEqual("False", control1.Text);
}
public void Binding_TwoWayFromCheckBoxToEditTextWithUpdateTrigger_BindingGetsUpdated()
{
var control1 = new UITextViewEx();
var control2 = new UISwitchEx();
_binding = new Binding <bool, string>(
control2,
() => control2.On,
control1,
() => control1.Text,
BindingMode.TwoWay)
.ObserveSourceEvent(UpdateTriggerMode.PropertyChanged)
.ObserveTargetEvent(UpdateTriggerMode.PropertyChanged);
Assert.AreEqual("False", control1.Text);
Assert.IsFalse(control2.On);
control2.On = true;
Assert.AreEqual("True", control1.Text);
Assert.IsTrue(control2.On);
var value = "False";
control1.Text = value;
Assert.AreEqual(value, control1.Text);
Assert.IsFalse(control2.On);
}
public void Binding_OneWayFromCheckBoxToEditTextWithUpdateTrigger_BindingGetsUpdated()
{
var control1 = new UITextViewEx();
var control2 = new UISwitchEx();
_binding = new Binding <bool, string>(
control2,
() => control2.On,
control1,
() => control1.Text);
Assert.AreEqual("False", control1.Text);
Assert.IsFalse(control2.On);
control2.On = true;
Assert.AreEqual("True", control1.Text);
Assert.IsTrue(control2.On);
}
public void Binding_OneWayFromCheckBoxToCheckBoxWithUpdateTrigger_BindingGetsUpdated()
{
var control1 = new UISwitchEx();
var control2 = new UISwitchEx();
_binding = new Binding <bool, bool>(
control1,
() => control1.On,
control2,
() => control2.On);
Assert.IsFalse(control1.On);
Assert.IsFalse(control2.On);
control1.On = true;
Assert.IsTrue(control1.On);
Assert.IsTrue(control2.On);
}
public void Binding_OneWayFromEditTextToCheckBoxWithUpdateTrigger_BindingGetsUpdated()
{
var control1 = new UITextViewEx();
var control2 = new UISwitchEx();
_binding = new Binding <string, bool>(
control1,
() => control1.Text,
control2,
() => control2.On)
.ObserveSourceEvent(UpdateTriggerMode.PropertyChanged);
Assert.AreEqual(string.Empty, control1.Text);
Assert.IsFalse(control2.On);
var value = "True";
control1.Text = value;
Assert.AreEqual(value, control1.Text);
Assert.IsTrue(control2.On);
}
public void Binding_OneWayFromViewModelToCheckBox_BindingGetsUpdated()
{
var vm = new TestViewModel
{
Model = new TestModel()
};
var control1 = new UISwitchEx();
_binding = new Binding <string, bool>(
vm,
() => vm.Model.StringProperty,
control1,
() => control1.On);
Assert.AreEqual(null, vm.Model.StringProperty);
Assert.IsFalse(control1.On);
vm.Model.StringProperty = "True";
Assert.AreEqual("True", vm.Model.StringProperty);
Assert.IsTrue(control1.On);
}
public void Binding_OneWayFromCheckBoxToViewModelWithUpdateTrigger_BindingGetsUpdated()
{
var vm = new TestViewModel
{
Model = new TestModel()
};
var control1 = new UISwitchEx();
_binding = new Binding <bool, string>(
control1,
() => control1.On,
vm,
() => vm.Model.MyProperty);
Assert.AreEqual("False", vm.Model.MyProperty);
Assert.IsFalse(control1.On);
control1.On = true;
Assert.AreEqual("True", vm.Model.MyProperty);
Assert.IsTrue(control1.On);
}
public void Binding_TwoWayFromCheckBoxToCheckBoxWithUpdateTrigger_BindingGetsUpdated()
{
var control1 = new UISwitchEx();
var control2 = new UISwitchEx();
_binding = new Binding <bool, bool>(
control1,
() => control1.On,
control2,
() => control2.On,
BindingMode.TwoWay)
.UpdateSourceTrigger()
.UpdateTargetTrigger();
Assert.IsFalse(control1.On);
Assert.IsFalse(control2.On);
control1.On = true;
Assert.IsTrue(control1.On);
Assert.IsTrue(control2.On);
control2.On = false;
Assert.IsFalse(control2.On);
Assert.IsFalse(control1.On);
}
