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using System.Threading;
using Moq;
using NUnit.Framework;
using Xamarin.PropertyEditing.ViewModels;
namespace Xamarin.PropertyEditing.Tests
{
[TestFixture]
public class ResourceSelectorViewModelTests
{
[Test]
public void Resources()
{
var tests = new StringViewModelTests();
var mproperty = tests.GetPropertyMock ("Property");
object target = new object();
var resource = new Resource<string> (MockResourceProvider.SystemResourcesSource, "Resource", "value");
var mprovider = new Mock<IResourceProvider>();
mprovider.Setup (r => r.GetResourcesAsync (target, mproperty.Object, CancellationToken.None)).ReturnsAsync (new[] { resource });
var vm = new ResourceSelectorViewModel (mprovider.Object, new[] { target }, mproperty.Object);
Assert.That (vm.Resources, Contains.Item (resource));
}
[Test]
public void MultipleTargetResources()
{
var tests = new StringViewModelTests();
var mproperty = tests.GetPropertyMock ("Property");
object target = new object();
object target2 = new object();
var resource = new Resource<string> (MockResourceProvider.SystemResourcesSource, "Resource", "value");
var resource2 = new Resource<string> (MockResourceProvider.SystemResourcesSource, "Resource2", "value2");
var resource3 = new Resource<string> (MockResourceProvider.SystemResourcesSource, "Resource3", "value3");
var mprovider = new Mock<IResourceProvider>();
mprovider.Setup (r => r.GetResourcesAsync (target, mproperty.Object, CancellationToken.None)).ReturnsAsync (new[] { resource, resource3 });
mprovider.Setup (r => r.GetResourcesAsync (target2, mproperty.Object, CancellationToken.None)).ReturnsAsync (new[] { resource2, resource3 });
var vm = new ResourceSelectorViewModel (mprovider.Object, new[] { target, target2 }, mproperty.Object);
Assert.That (vm.Resources, Does.Not.Contain (resource));
Assert.That (vm.Resources, Does.Not.Contain (resource2));
Assert.That (vm.Resources, Contains.Item (resource3));
}
[Test]
public void FuzzyFilter ()
{
var tests = new StringViewModelTests();
var mproperty = tests.GetPropertyMock ("Property");
var target = new object();
var resource = new Resource<string> (MockResourceProvider.SystemResourcesSource, "@android:string/foo_bar", "value");
var resource2 = new Resource<string> (MockResourceProvider.SystemResourcesSource, "@android:string/foo_baz", "value");
var mprovider = new Mock<IResourceProvider>();
mprovider.Setup (r => r.GetResourcesAsync (target, mproperty.Object, CancellationToken.None)).ReturnsAsync (new[] { resource, resource2 });
var vm = new ResourceSelectorViewModel (mprovider.Object, new[] { target }, mproperty.Object);
Assume.That (vm.Resources, Contains.Item (resource));
Assume.That (vm.Resources, Contains.Item (resource2));
vm.FilterText = "baz";
Assert.That (vm.Resources, Does.Not.Contain (resource));
Assert.That (vm.Resources, Contains.Item (resource2));
vm.FilterText = "string";
Assert.That (vm.Resources, Contains.Item (resource));
Assert.That (vm.Resources, Contains.Item (resource2));
}
[Test]
public void OnlyLocal ()
{
var tests = new StringViewModelTests ();
var mproperty = tests.GetPropertyMock ("Property");
var target = new object ();
var resource = new Resource<string> (MockResourceProvider.SystemResourcesSource, "@android:string/foo_bar", "value");
var resource2 = new Resource<string> (MockResourceProvider.ApplicationResourcesSource, "@android:string/foo_baz", "value");
var mprovider = new Mock<IResourceProvider> ();
mprovider.Setup (r => r.GetResourcesAsync (target, mproperty.Object, CancellationToken.None)).ReturnsAsync (new[] { resource, resource2 });
var vm = new ResourceSelectorViewModel (mprovider.Object, new[] { target }, mproperty.Object);
Assume.That (vm.Resources, Contains.Item (resource));
Assume.That (vm.Resources, Contains.Item (resource2));
vm.ShowOnlyLocalResources = true;
Assert.That (vm.Resources, Does.Not.Contain (resource));
Assert.That (vm.Resources, Contains.Item (resource2));
}
[Test]
public void OnlyShared ()
{
var tests = new StringViewModelTests ();
var mproperty = tests.GetPropertyMock ("Property");
var target = new object ();
var resource = new Resource<string> (MockResourceProvider.SystemResourcesSource, "@android:string/foo_bar", "value");
var resource2 = new Resource<string> (MockResourceProvider.ApplicationResourcesSource, "@android:string/foo_baz", "value");
var mprovider = new Mock<IResourceProvider> ();
mprovider.Setup (r => r.GetResourcesAsync (target, mproperty.Object, CancellationToken.None)).ReturnsAsync (new[] { resource, resource2 });
var vm = new ResourceSelectorViewModel (mprovider.Object, new[] { target }, mproperty.Object);
Assume.That (vm.Resources, Contains.Item (resource));
Assume.That (vm.Resources, Contains.Item (resource2));
vm.ShowOnlySystemResources = true;
Assert.That (vm.Resources, Does.Not.Contain (resource2));
Assert.That (vm.Resources, Contains.Item (resource));
}
}
}
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