public void SubscriptionToWhenAnyShouldReturnCurrentValue()
{
var obj = new HostTestFixture();
var observedValue = 1;
obj.WhenAnyValue(x => x.SomeOtherParam).Subscribe(x => observedValue = x);
obj.SomeOtherParam = 42;
Assert.True(observedValue == obj.SomeOtherParam);
}
public void WhenAnyValueSmokeTest()
{
new TestScheduler().With(
sched =>
{
var fixture = new HostTestFixture
{
Child = new TestFixture()
};
fixture.SomeOtherParam = 5;
fixture.Child.IsNotNullString = "Foo";
var output1 = new List <int>();
var output2 = new List <string>();
fixture.WhenAnyValue(
x => x.SomeOtherParam,
x => x.Child.IsNotNullString,
(sop, nns) => new
{
sop,
nns
}).Subscribe(
x =>
{
output1.Add(x.sop);
output2.Add(x.nns);
});
sched.Start();
Assert.Equal(1, output1.Count);
Assert.Equal(1, output2.Count);
Assert.Equal(5, output1[0]);
Assert.Equal("Foo", output2[0]);
fixture.SomeOtherParam = 10;
sched.Start();
Assert.Equal(2, output1.Count);
Assert.Equal(2, output2.Count);
Assert.Equal(10, output1[1]);
Assert.Equal("Foo", output2[1]);
fixture.Child.IsNotNullString = "Bar";
sched.Start();
Assert.Equal(3, output1.Count);
Assert.Equal(3, output2.Count);
Assert.Equal(10, output1[2]);
Assert.Equal("Bar", output2[2]);
});
}