private static void AddSimpleTypedBinding(Customer customer1, Customer customer2, BindingManager bindingManager)
{
#region Simple TypedBinding
var binding = new TypedBinding <Customer, Customer>(customer1, c => c.Gender, customer2, c => c.Gender);
bindingManager.Bindings.Add(binding);
#endregion
}
public void TypedBindingConstructor()
{
tlog.Debug(tag, $"TypedBindingConstructor START");
Func <View, FocusEffect> getter = (v) => new FocusEffect();
var mt = new TypedBinding <View, FocusEffect>(getter, null, null);
Assert.IsNotNull(mt, "null TypedBinding");
Assert.IsInstanceOf <TypedBinding <View, FocusEffect> >(mt, "Should return TypedBinding instance.");
tlog.Debug(tag, $"TypedBindingConstructor END");
}
private static void AddComplexTypedBinding(Customer customer1, Customer customer2, BindingManager bindingManager)
{
#region Complex TypedBinding
var binding = new TypedBinding <Customer, Customer>(customer1, c => c.Address.Line2, customer2, c => c.Address.Line2);
binding.Mode = BindingMode.OneWayToTarget;
binding.Converter = new FormerAddressLineConverter();
bindingManager.Bindings.Add(binding);
#endregion
}
internal static void Tests()
{
var person = new Person();
Console.WriteLine("Name: " + person.Name + "...");
Console.WriteLine("Age: " + person.Age);
Console.WriteLine("Gender: " + person.Gender);
var person1 = new Person {
Name = "John", Age = 1
};
var person2 = new Person {
Name = "Jack", Age = 2
};
var manager1 = new BindingManager();
var binding1 = new TypedBinding <Person, Person>();
binding1.SourceObject = person1;
binding1.SourceExpression = s => s.Age;
binding1.TargetObject = person2;
binding1.TargetExpression = t => t.Age;
manager1.Bindings.Add(binding1);
person1.Age = 69;
Console.WriteLine("Person1: " + person1.Age);
Console.WriteLine("Person2: " + person2.Age + " (Expect 69)");
person2.Age = 18;
Console.WriteLine("Person2: " + person2.Age);
Console.WriteLine("Person1: " + person1.Age + " (Expect 18)");
var manager2 = new BindingManager();
manager2.Bindings.Add(new TypedBinding <Person, Person>(person2, t => t.Name, person1, s => s.Name));
person1.Name = "Mary";
Console.WriteLine("Person1: " + person1.Name);
Console.WriteLine("Person2: " + person2.Name + " (Expect Mary)");
person2.Name = "Lucene";
Console.WriteLine("Person2: " + person2.Name);
Console.WriteLine("Person1: " + person1.Name + " (Expect Lucene)");
person1.Name = null;
Console.WriteLine("Person1: " + (person1.Name == null ? "null" : person1.Name));
Console.WriteLine("Person2: " + (person2.Name == null ? "null" : person2.Name));
person2.Name = null;
Console.WriteLine("Person2: " + (person2.Name == null ? "null" : person2.Name));
Console.WriteLine("Person1: " + (person1.Name == null ? "null" : person1.Name));
}
public void ApplyCoreTest()
{
tlog.Debug(tag, $"ApplyCoreTest START");
try
{
Func <View, FocusEffect> getter = (v) => new FocusEffect();
var mt = new TypedBinding <View, FocusEffect>(getter, null, null);
Assert.IsNotNull(mt, "null TypedBinding");
mt.ApplyCore(new View(), new View(), View.FocusableProperty);
}
catch (Exception e)
{
Assert.Fail("Caught Exception" + e.ToString());
}
tlog.Debug(tag, $"ApplyCoreTest END");
}
public void UnapplyTest()
{
tlog.Debug(tag, $"UnapplyTest START");
try
{
Func <View, FocusEffect> getter = (v) => new FocusEffect();
var mt = new TypedBinding <View, FocusEffect>(getter, null, null);
Assert.IsNotNull(mt, "null TypedBinding");
mt.Unapply();
}
catch (Exception e)
{
Assert.Fail("Caught Exception" + e.ToString());
}
tlog.Debug(tag, $"UnapplyTest END");
}
public void ApplyTest()
{
tlog.Debug(tag, $"ApplyTest START");
try
{
Func <View, FocusEffect> getter = (v) => new FocusEffect();
var mt = new TypedBinding <View, FocusEffect>(getter, null, null);
Assert.IsNotNull(mt, "null TypedBinding");
mt.Apply();
}
catch (InvalidOperationException e)
{
Assert.True(true, "Caught Exception" + e.ToString());
}
tlog.Debug(tag, $"ApplyTest END");
}
internal MvvmFxTester(INumberName subjectUnderTest)
{
_subjectUnderTest = subjectUnderTest;
var guineaPig = new TargetObject();
// bind
using (var bindingManager = new BindingManager())
{
var numberBinding = new TypedBinding<INumberName, INumberName>
(guineaPig, t => t.Number, _subjectUnderTest, s => s.Number);
var nameBinding = new TypedBinding<INumberName, INumberName>
(guineaPig, t => t.FullName, _subjectUnderTest, s => s.FullName);
bindingManager.Bindings.Add(numberBinding);
bindingManager.Bindings.Add(nameBinding);
var testDuration = new Stopwatch();
testDuration.Start();
Run();
testDuration.Stop();
Console.WriteLine(
string.Format("Bind to source {0}: {1} msec.", subjectUnderTest.GetType().Name,
testDuration.ElapsedMilliseconds.ToString("#,###")));
// unbind
bindingManager.Bindings.Remove(numberBinding);
bindingManager.Bindings.Remove(nameBinding);
//bind back
numberBinding = new TypedBinding<INumberName, INumberName>
(_subjectUnderTest, t => t.Number, guineaPig, s => s.Number);
nameBinding = new TypedBinding<INumberName, INumberName>
(_subjectUnderTest, t => t.FullName, guineaPig, s => s.FullName);
bindingManager.Bindings.Add(numberBinding);
bindingManager.Bindings.Add(nameBinding);
testDuration.Restart();
Run();
testDuration.Stop();
Console.WriteLine(
string.Format("Bind to target {0}: {1} msec.", guineaPig.GetType().Name,
testDuration.ElapsedMilliseconds.ToString("#,###")));
Console.WriteLine();
}
}
internal MvvmFxTester(INumberName subjectUnderTest)
{
_subjectUnderTest = subjectUnderTest;
var guineaPig = new TargetObject();
// bind
using (var bindingManager = new BindingManager())
{
var numberBinding = new TypedBinding <INumberName, INumberName>
(guineaPig, t => t.Number, _subjectUnderTest, s => s.Number);
var nameBinding = new TypedBinding <INumberName, INumberName>
(guineaPig, t => t.FullName, _subjectUnderTest, s => s.FullName);
bindingManager.Bindings.Add(numberBinding);
bindingManager.Bindings.Add(nameBinding);
var testDuration = new Stopwatch();
testDuration.Start();
Run();
testDuration.Stop();
Console.WriteLine(
string.Format("Bind to source {0}: {1} msec.", subjectUnderTest.GetType().Name,
testDuration.ElapsedMilliseconds.ToString("#,###")));
// unbind
bindingManager.Bindings.Remove(numberBinding);
bindingManager.Bindings.Remove(nameBinding);
//bind back
numberBinding = new TypedBinding <INumberName, INumberName>
(_subjectUnderTest, t => t.Number, guineaPig, s => s.Number);
nameBinding = new TypedBinding <INumberName, INumberName>
(_subjectUnderTest, t => t.FullName, guineaPig, s => s.FullName);
bindingManager.Bindings.Add(numberBinding);
bindingManager.Bindings.Add(nameBinding);
testDuration.Restart();
Run();
testDuration.Stop();
Console.WriteLine(
string.Format("Bind to target {0}: {1} msec.", guineaPig.GetType().Name,
testDuration.ElapsedMilliseconds.ToString("#,###")));
Console.WriteLine();
}
}
public void GetTargetValueTest()
{
tlog.Debug(tag, $"GetTargetValueTest START");
try
{
Func <View, FocusEffect> getter = (v) => new FocusEffect();
var mt = new TypedBinding <View, FocusEffect>(getter, null, null);
Assert.IsNotNull(mt, "null TypedBinding");
var ret = mt.GetTargetValue(new View(), typeof(bool));
Assert.IsNotNull(mt, "null TypedBinding");
}
catch (Exception e)
{
Assert.Fail("Caught Exception" + e.ToString());
}
tlog.Debug(tag, $"GetTargetValueTest END");
}
internal static void Tests()
{
var person = new Person();
Console.WriteLine("Name: " + person.Name + "...");
Console.WriteLine("Age: " + person.Age);
Console.WriteLine("Gender: " + person.Gender);
var person1 = new Person { Name = "John", Age = 1 };
var person2 = new Person { Name = "Jack", Age = 2 };
var manager1 = new BindingManager();
var binding1 = new TypedBinding<Person, Person>();
binding1.SourceObject = person1;
binding1.SourceExpression = s => s.Age;
binding1.TargetObject = person2;
binding1.TargetExpression = t => t.Age;
manager1.Bindings.Add(binding1);
person1.Age = 69;
Console.WriteLine("Person1: " + person1.Age);
Console.WriteLine("Person2: " + person2.Age + " (Expect 69)");
person2.Age = 18;
Console.WriteLine("Person2: " + person2.Age);
Console.WriteLine("Person1: " + person1.Age + " (Expect 18)");
var manager2 = new BindingManager();
manager2.Bindings.Add(new TypedBinding<Person, Person>(person2, t => t.Name, person1, s => s.Name));
person1.Name = "Mary";
Console.WriteLine("Person1: " + person1.Name);
Console.WriteLine("Person2: " + person2.Name + " (Expect Mary)");
person2.Name = "Lucene";
Console.WriteLine("Person2: " + person2.Name);
Console.WriteLine("Person1: " + person1.Name + " (Expect Lucene)");
person1.Name = null;
Console.WriteLine("Person1: " + (person1.Name == null ? "null" : person1.Name));
Console.WriteLine("Person2: " + (person2.Name == null ? "null" : person2.Name));
person2.Name = null;
Console.WriteLine("Person2: " + (person2.Name == null ? "null" : person2.Name));
Console.WriteLine("Person1: " + (person1.Name == null ? "null" : person1.Name));
}
private void AddBindings()
{
_customer = new Customer();
_bindingManager = new BindingManager();
_bindingManager.BindOnValidation = true;
_bindingManager.Bindings.Add(
new TypedBinding <TextBox, Customer>(CustomerNameUI, t => t.Text, _customer, s => s.Name));
_bindingManager.Bindings.Add(
new TypedBinding <Label, Customer>(CustomerNameBO, t => t.Text, _customer, s => s.Name));
var address = _customer.Address;
_bindingManager.Bindings.Add(
new TypedBinding <TextBox, Address>(CustomerAddressCountryUI, t => t.Text, address, s => s.Country));
_bindingManager.Bindings.Add(
new TypedBinding <Label, Address>(CustomerAddressCountryBO, t => t.Text, address, s => s.Country));
_bindingManager.Bindings.Add(
new TypedBinding <TextBox, Customer>(CustomerAddressZipCodeUI, t => t.Text, _customer, s => s.Address.ZipCode));
_bindingManager.Bindings.Add(
new TypedBinding <Label, Customer>(CustomerAddressZipCodeBO, t => t.Text, _customer, s => s.Address.ZipCode));
var invoice = _customer.Invoice;
_bindingManager.Bindings.Add(
new TypedBinding <TextBox, Invoice>(CustomerInvoiceInvoiceNumberUI, t => t.Text, invoice, s => s.InvoiceNumber));
_bindingManager.Bindings.Add(
new TypedBinding <Label, Invoice>(CustomerInvoiceInvoiceNumberBO, t => t.Text, invoice, s => s.InvoiceNumber));
var invoicedateBinding = new TypedBinding <TextBox, Customer>(CustomerInvoiceInvoiceDateUI, t => t.Text, _customer, s => s.Invoice.InvoiceDate);
invoicedateBinding.Converter = new DateTimeToDateConverter();
invoicedateBinding.ConverterCulture = CultureInfo.CurrentCulture;
_bindingManager.Bindings.Add(invoicedateBinding);
_bindingManager.Bindings.Add(new TypedBinding <Label, Customer>
{
TargetObject = CustomerInvoiceInvoiceDateBO,
TargetExpression = t => t.Text,
SourceObject = _customer,
SourceExpression = s => s.Invoice.InvoiceDate,
Converter = new DateTimeToDateConverter(),
ConverterCulture = CultureInfo.CurrentCulture
});
}
private void AddBindings()
{
_customer = new Customer();
_bindingManager = new BindingManager();
_bindingManager.BindOnValidation = true;
_bindingManager.Bindings.Add(
new TypedBinding<TextBox, Customer>(CustomerNameUI, t => t.Text, _customer, s => s.Name));
_bindingManager.Bindings.Add(
new TypedBinding<Label, Customer>(CustomerNameBO, t => t.Text, _customer, s => s.Name));
var address = _customer.Address;
_bindingManager.Bindings.Add(
new TypedBinding<TextBox, Address>(CustomerAddressCountryUI, t => t.Text, address, s => s.Country));
_bindingManager.Bindings.Add(
new TypedBinding<Label, Address>(CustomerAddressCountryBO, t => t.Text, address, s => s.Country));
_bindingManager.Bindings.Add(
new TypedBinding<TextBox, Customer>(CustomerAddressZipCodeUI, t => t.Text, _customer, s => s.Address.ZipCode));
_bindingManager.Bindings.Add(
new TypedBinding<Label, Customer>(CustomerAddressZipCodeBO, t => t.Text, _customer, s => s.Address.ZipCode));
var invoice = _customer.Invoice;
_bindingManager.Bindings.Add(
new TypedBinding<TextBox, Invoice>(CustomerInvoiceInvoiceNumberUI, t => t.Text, invoice, s => s.InvoiceNumber));
_bindingManager.Bindings.Add(
new TypedBinding<Label, Invoice>(CustomerInvoiceInvoiceNumberBO, t => t.Text, invoice, s => s.InvoiceNumber));
var invoicedateBinding = new TypedBinding<TextBox, Customer>(CustomerInvoiceInvoiceDateUI, t => t.Text, _customer, s => s.Invoice.InvoiceDate);
invoicedateBinding.Converter = new DateTimeToDateConverter();
invoicedateBinding.ConverterCulture = CultureInfo.CurrentCulture;
_bindingManager.Bindings.Add(invoicedateBinding);
_bindingManager.Bindings.Add(new TypedBinding<Label, Customer>
{
TargetObject = CustomerInvoiceInvoiceDateBO,
TargetExpression = t => t.Text,
SourceObject = _customer,
SourceExpression = s => s.Invoice.InvoiceDate,
Converter = new DateTimeToDateConverter(),
ConverterCulture = CultureInfo.CurrentCulture
});
}
private static void AddSimpleTypedBinding(Customer customer1, Customer customer2, BindingManager bindingManager)
{
#region Simple TypedBinding
var binding = new TypedBinding<Customer, Customer>(customer1, c => c.Gender, customer2, c => c.Gender);
bindingManager.Bindings.Add(binding);
#endregion
}
private static void AddComplexTypedBinding(Customer customer1, Customer customer2, BindingManager bindingManager)
{
#region Complex TypedBinding
var binding = new TypedBinding<Customer, Customer>(customer1, c => c.Address.Line2, customer2, c => c.Address.Line2);
binding.Mode = BindingMode.OneWayToTarget;
binding.Converter = new FormerAddressLineConverter();
bindingManager.Bindings.Add(binding);
#endregion
}
