public void TestConstructorFilteredSubscription()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription> {
_orphanSubscription
});
Assert.AreEqual(0, objectUnderTest.Children.Count);
}
public void TestOpenBrowser()
{
const string targetUrl = "http://target/url";
var objectUnderTest = new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription>());
objectUnderTest.OpenBrowser(targetUrl);
_ownerMock.Verify(o => o.OpenBrowser(targetUrl), Times.Once);
}
public void TestConstrutorEmptySubscriptions()
{
var objectUnderTest =
new TestTopicViewModelBase(_ownerMock.Object, _itemMock.Object, new List <Subscription>());
Assert.AreEqual(_ownerMock.Object.DataSource, objectUnderTest.DataSource);
Assert.AreEqual(_ownerMock.Object.Context, objectUnderTest.Context);
Assert.AreEqual((object)_itemMock.Object, objectUnderTest.Item);
Assert.AreEqual(((ICloudExplorerItemSource)objectUnderTest).Item, objectUnderTest.Item);
objectUnderTest.AssetOwnerEquals(_ownerMock.Object);
Assert.AreEqual(0, objectUnderTest.Children.Count);
}
public void TestConstructorChildSubscription()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription> {
_childSubscription
});
List <SubscriptionViewModel> subscriptions = objectUnderTest.Children.Cast <SubscriptionViewModel>().ToList();
CollectionAssert.AreEquivalent(
new[] { MockSubscriptionLeafName }, subscriptions.Select(s => s.Caption).ToList());
}
public void TestConstructorChildSubscription()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription> {
_childSubscription
});
Assert.AreEqual(1, objectUnderTest.Children.Count);
var subscriptions = objectUnderTest.Children.OfType <SubscriptionViewModel>().ToList();
Assert.AreEqual(1, subscriptions.Count);
Assert.IsTrue(subscriptions.Single().Caption == MockSubscriptionLeafName);
}
public async Task TestRefreshEmpty()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription> {
_childSubscription
});
_getSubscriptionListSource.SetResult(new List <Subscription>());
await objectUnderTest.Refresh();
Assert.AreEqual(0, objectUnderTest.Children.Count);
}
public async Task TestDoubleRefresh()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription>());
var firstTask = objectUnderTest.Refresh();
var secondTask = objectUnderTest.Refresh();
_getSubscriptionListSource.SetResult(new List <Subscription>());
await firstTask;
await secondTask;
_ownerMock.Verify(o => o.DataSource.GetSubscriptionListAsync(), Times.Once);
}
public async Task TestRefreshChild()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription>());
_getSubscriptionListSource.SetResult(new List <Subscription> {
_childSubscription
});
await objectUnderTest.Refresh();
List <string> captions =
objectUnderTest.Children.Cast <SubscriptionViewModel>().Select(s => s.Caption).ToList();
CollectionAssert.AreEquivalent(new[] { MockSubscriptionLeafName }, captions);
}
public async Task TestRefreshChild()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription>());
_getSubscriptionListSource.SetResult(new List <Subscription> {
_childSubscription
});
await objectUnderTest.Refresh();
Assert.AreEqual(1, objectUnderTest.Children.Count);
var subscriptions = objectUnderTest.Children.OfType <SubscriptionViewModel>().ToList();
Assert.AreEqual(1, subscriptions.Count);
Assert.IsTrue(subscriptions.Single().Caption == MockSubscriptionLeafName);
}
public void TestRefreshLoading()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription> {
_childSubscription
});
var refreshTask = objectUnderTest.Refresh();
Assert.IsFalse(refreshTask.IsCompleted);
Assert.AreEqual(1, objectUnderTest.Children.Count);
var loadingChild = objectUnderTest.Children.Single() as TreeLeaf;
Assert.IsNotNull(loadingChild);
Assert.IsTrue(loadingChild.IsLoading);
Assert.AreEqual(Resources.CloudExplorerPubSubLoadingSubscriptionsCaption, loadingChild.Caption);
}
public async Task TestRefreshError()
{
var objectUnderTest =
new TestTopicViewModelBase(
_ownerMock.Object, _itemMock.Object, new List <Subscription> {
_childSubscription
});
_getSubscriptionListSource.SetException(new DataSourceException(MockExceptionMessage));
await objectUnderTest.Refresh();
Assert.AreEqual(1, objectUnderTest.Children.Count);
var errorChild = objectUnderTest.Children.Single() as TreeLeaf;
Assert.IsNotNull(errorChild);
Assert.IsTrue(errorChild.IsError);
Assert.AreEqual(Resources.CloudExplorerPubSubListSubscriptionsErrorCaption, errorChild.Caption);
}