public async Task LoadChildren_CollapsesTreeViewItem_WhenOrgsRequestFails()
{
var expandedViewModel = new CfInstanceViewModel(FakeCfInstance, null, Services)
{
IsExpanded = true,
};
expandedViewModel.PropertyChanged += (sender, e) =>
{
_receivedEvents.Add(e.PropertyName);
};
var fakeFailedResult = new DetailedResult <List <CloudFoundryOrganization> >(
succeeded: false,
content: null,
explanation: "junk",
cmdDetails: FakeFailureCmdResult);
MockCloudFoundryService.Setup(mock => mock.
GetOrgsForCfInstanceAsync(expandedViewModel.CloudFoundryInstance, true, 1))
.ReturnsAsync(fakeFailedResult);
Assert.IsTrue(expandedViewModel.IsExpanded);
await expandedViewModel.LoadChildren();
Assert.IsFalse(expandedViewModel.IsLoading);
Assert.IsFalse(expandedViewModel.IsExpanded);
Assert.IsTrue(_receivedEvents.Contains("IsExpanded"));
MockErrorDialogService.Verify(mock => mock.
DisplayErrorDialog(CfInstanceViewModel._getOrgsFailureMsg, fakeFailedResult.Explanation),
Times.Once);
}
public async Task DeleteApp_LogsError_DisplaysError_ClearsCfAppValue_AndClosesDialog_WhenDeleteAppAsyncFails(bool deleteRoutes)
{
MockCloudFoundryService.Setup(m => m.DeleteAppAsync(_fakeCfApp, true, deleteRoutes, 1)).ReturnsAsync(FakeFailureDetailedResult);
Assert.AreEqual(_fakeCfApp, _sut.CfApp);
_sut.DeleteRoutes = deleteRoutes;
await _sut.DeleteApp(_fakeConfirmationWindow);
Assert.IsNull(_sut.CfApp);
MockDialogService.Verify(ds => ds.CloseDialog(_fakeConfirmationWindow, true), Times.Once);
MockLogger.Verify(m => m.Error(It.Is <string>(s => s.Contains(AppDeletionConfirmationViewModel._deleteAppErrorMsg)), It.Is <string>(s => s == _fakeCfApp.AppName), It.Is <string>(s => s == FakeFailureDetailedResult.ToString())), Times.Once);
MockErrorDialogService.Verify(m => m.DisplayErrorDialog(It.Is <string>(s => s.Contains(AppDeletionConfirmationViewModel._deleteAppErrorMsg) && s.Contains(_fakeCfApp.AppName)), It.Is <string>(s => s.Contains(FakeFailureDetailedResult.Explanation))), Times.Once);
}
public async Task DeleteApp_LogsError_DisplaysError_ClearsCfAppValue_AndClosesDialog_WhenDeleteAppAsyncThrowsException(bool deleteRoutes)
{
var fakeExceptionMsg = "something went wrong in DeleteAppAsync ;)";
MockCloudFoundryService.Setup(m => m.DeleteAppAsync(_fakeCfApp, true, deleteRoutes, 1)).Throws(new Exception(fakeExceptionMsg));
Assert.AreEqual(_fakeCfApp, _sut.CfApp);
_sut.DeleteRoutes = deleteRoutes;
await _sut.DeleteApp(_fakeConfirmationWindow);
Assert.IsNull(_sut.CfApp);
MockDialogService.Verify(ds => ds.CloseDialog(_fakeConfirmationWindow, true), Times.Once);
MockLogger.Verify(m => m.Error(It.Is <string>(s => s.Contains(AppDeletionConfirmationViewModel._deleteAppErrorMsg)), It.Is <string>(s => s == _fakeCfApp.AppName), It.Is <string>(s => s == fakeExceptionMsg)), Times.Once);
MockErrorDialogService.Verify(m => m.DisplayErrorDialog(It.Is <string>(title => title.Contains(AppDeletionConfirmationViewModel._deleteAppErrorMsg) && title.Contains(_fakeCfApp.AppName)), It.Is <string>(msg => msg.Contains("Something unexpected happened") && msg.Contains(_fakeCfApp.AppName))), Times.Once);
}
public async Task FetchChildren_DisplaysErrorDialog_WhenOrgsRequestFails()
{
var fakeFailedResult = new DetailedResult <List <CloudFoundryOrganization> >(
succeeded: false,
content: null,
explanation: "junk",
cmdDetails: FakeFailureCmdResult);
MockCloudFoundryService.Setup(mock => mock.
GetOrgsForCfInstanceAsync(_sut.CloudFoundryInstance, true, It.IsAny <int>()))
.ReturnsAsync(fakeFailedResult);
var result = await _sut.FetchChildren();
CollectionAssert.AreEqual(EmptyListOfOrgs, result);
MockErrorDialogService.Verify(mock => mock.
DisplayErrorDialog(CfInstanceViewModel._getOrgsFailureMsg, fakeFailedResult.Explanation),
Times.Once);
}
public async Task LoadChildren_DisplaysErrorDialog_WhenSpacesRequestFails()
{
var fakeFailedResult = new DetailedResult <List <CloudFoundrySpace> >(
succeeded: false,
content: null,
explanation: "junk",
cmdDetails: FakeFailureCmdResult);
MockCloudFoundryService.Setup(mock => mock.
GetSpacesForOrgAsync(_sut.Org, true, It.IsAny <int>()))
.ReturnsAsync(fakeFailedResult);
await _sut.LoadChildren();
Assert.IsFalse(_sut.IsLoading);
MockErrorDialogService.Verify(mock => mock.
DisplayErrorDialog(OrgViewModel._getSpacesFailureMsg, fakeFailedResult.Explanation),
Times.Once);
}
public async Task FetchChildren_SetsAuthenticationRequiredToTrue_WhenOrgsRequestFailsBecauseOfInvalidRefreshToken()
{
_sut = new CfInstanceViewModel(FakeCfInstance, _fakeTasExplorerViewModel, Services, expanded: true);
var fakeFailedResult =
new DetailedResult <List <CloudFoundryOrganization> >(succeeded: false, content: null, explanation: "junk", cmdDetails: FakeFailureCmdResult)
{
FailureType = FailureType.InvalidRefreshToken,
};
MockCloudFoundryService.Setup(mock => mock.
GetOrgsForCfInstanceAsync(_sut.CloudFoundryInstance, true, It.IsAny <int>()))
.ReturnsAsync(fakeFailedResult);
Assert.IsFalse(_sut.ParentTasExplorer.AuthenticationRequired);
var result = await _sut.FetchChildren();
Assert.IsTrue(_sut.ParentTasExplorer.AuthenticationRequired);
MockErrorDialogService.Verify(mock => mock.
DisplayErrorDialog(It.IsAny <string>(), It.IsAny <string>()),
Times.Never);
}
