public async Task FetchChildren_ReturnsListOfOrgs_WithoutUpdatingChildren()
{
var receivedEvents = new List <string>();
var fakeCfInstance = new CloudFoundryInstance("junk", null, null);
cfivm = new CfInstanceViewModel(fakeCfInstance, services);
cfivm.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
receivedEvents.Add(e.PropertyName);
};
mockCloudFoundryService.Setup(mock => mock.GetOrgsForCfInstanceAsync(fakeCfInstance))
.ReturnsAsync(new List <CloudFoundryOrganization>
{
new CloudFoundryOrganization("fake org name 1", "fake org id 1", fakeCfInstance),
new CloudFoundryOrganization("fake org name 2", "fake org id 2", fakeCfInstance)
});
var orgs = await cfivm.FetchChildren();
Assert.AreEqual(2, orgs.Count);
Assert.AreEqual(1, cfivm.Children.Count);
Assert.IsNull(cfivm.Children[0]);
// property changed events should not be raised
Assert.AreEqual(0, receivedEvents.Count);
mockCloudFoundryService.VerifyAll();
}
public void TestInit()
{
cfService = new CloudFoundryService(services);
fakeCfInstance = new CloudFoundryInstance("fake cf", fakeValidTarget, fakeValidAccessToken);
fakeOrg = new CloudFoundryOrganization("fake org", "fake org guid", fakeCfInstance);
fakeSpace = new CloudFoundrySpace("fake space", "fake space guid", fakeOrg);
fakeApp = new CloudFoundryApp("fake app", "fake app guid", fakeSpace);
}
public async Task RefreshAllCloudConnections_DoesNotThrowExceptions_WhenOrgsHaveNullChildren()
{
var fakeCfInstance = new CloudFoundryInstance("fake cf name", "http://fake.api.address", "fake-token");
mockCloudFoundryService.SetupGet(mock => mock.CloudFoundryInstances)
.Returns(new Dictionary <string, CloudFoundryInstance> {
{ "fake cf name", fakeCfInstance }
});
var cfivm = new CfInstanceViewModel(fakeCfInstance, services);
var fakeOrg = new CloudFoundryOrganization("fake org name", "fake org id", fakeCfInstance);
var ovm = new OrgViewModel(fakeOrg, services);
cfivm.Children = new ObservableCollection <TreeViewItemViewModel>
{
ovm
};
// check for presence of Dummy child (sanity check)
Assert.AreEqual(1, ovm.Children.Count);
Assert.IsNull(ovm.Children[0]);
mockCloudFoundryService.Setup(mock => mock.GetOrgsForCfInstanceAsync(fakeCfInstance)).ReturnsAsync(new List <CloudFoundryOrganization>
{
fakeOrg
});
mockCloudFoundryService.Setup(mock => mock.GetSpacesForOrgAsync(fakeOrg)).ReturnsAsync(new List <CloudFoundrySpace>());
vm.CloudFoundryList = new List <CfInstanceViewModel>
{
cfivm
};
Exception shouldStayNull = null;
try
{
await vm.RefreshAllCloudConnections(null);
}
catch (Exception e)
{
shouldStayNull = e;
}
Assert.IsNull(shouldStayNull);
Assert.AreEqual(1, cfivm.Children.Count);
Assert.AreEqual(ovm, cfivm.Children[0]);
Assert.AreEqual(1, ovm.Children.Count);
Assert.IsNull(ovm.Children[0]);
mockCloudFoundryService.VerifyAll();
}
public async Task RefreshCfInstance_UpdatesChildrenOnCfInstanceViewModel()
{
var fakeCfInstance = new CloudFoundryInstance("fake space name", "fake space id", null);
var fakeCfInstanceViewModel = new CfInstanceViewModel(fakeCfInstance, services);
var fakeOrgName1 = "fake org 1";
var fakeOrgName2 = "fake org 2";
var fakeOrgName3 = "fake org 3";
var fakeOrgGuid1 = "fake org 1";
var fakeOrgGuid2 = "fake org 2";
var fakeOrgGuid3 = "fake org 3";
fakeCfInstanceViewModel.Children = new ObservableCollection <TreeViewItemViewModel>
{
new OrgViewModel(new CloudFoundryOrganization(fakeOrgName1, fakeOrgGuid1, fakeCfInstance), services)
};
fakeCfInstanceViewModel.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
receivedEvents.Add(e.PropertyName);
};
Assert.AreEqual(1, fakeCfInstanceViewModel.Children.Count);
OrgViewModel firstChildOrg = (OrgViewModel)fakeCfInstanceViewModel.Children[0];
Assert.AreEqual(fakeOrgName1, firstChildOrg.Org.OrgName);
mockCloudFoundryService.Setup(mock => mock.GetOrgsForCfInstanceAsync(fakeCfInstance)).ReturnsAsync(new List <CloudFoundryOrganization>
{
new CloudFoundryOrganization(fakeOrgName2, fakeOrgGuid2, fakeCfInstance),
new CloudFoundryOrganization(fakeOrgName3, fakeOrgGuid3, fakeCfInstance)
});
await vm.RefreshCfInstance(fakeCfInstanceViewModel);
Assert.AreEqual(2, fakeCfInstanceViewModel.Children.Count);
OrgViewModel firstNewChildOrg = (OrgViewModel)fakeCfInstanceViewModel.Children[0];
OrgViewModel secondNewChildOrg = (OrgViewModel)fakeCfInstanceViewModel.Children[1];
Assert.AreEqual(fakeOrgName2, firstNewChildOrg.Org.OrgName);
Assert.AreEqual(fakeOrgName3, secondNewChildOrg.Org.OrgName);
// property changed events should not be raised
Assert.AreEqual(0, receivedEvents.Count);
mockCloudFoundryService.VerifyAll();
}
public CfInstanceViewModel(CloudFoundryInstance cloudFoundryInstance, TasExplorerViewModel parentTasExplorer, IServiceProvider services, bool expanded = false)
: base(null, parentTasExplorer, services, expanded: expanded)
{
_dialogService = services.GetRequiredService <IErrorDialog>();
CloudFoundryInstance = cloudFoundryInstance;
DisplayText = CloudFoundryInstance.InstanceName;
LoadingPlaceholder = new PlaceholderViewModel(parent: this, services)
{
DisplayText = _loadingMsg,
};
EmptyPlaceholder = new PlaceholderViewModel(parent: this, Services)
{
DisplayText = _emptyOrgsPlaceholderMsg,
};
}
public async Task <DetailedResult> DeployAppAsync(CloudFoundryInstance targetCf, CloudFoundryOrganization targetOrg, CloudFoundrySpace targetSpace, string appName, string appProjPath, StdOutDelegate stdOutHandler)
{
if (!_fileLocatorService.DirContainsFiles(appProjPath))
{
return(new DetailedResult(false, emptyOutputDirMessage));
}
DetailedResult cfTargetResult = await _cfCliService.ExecuteCfCliCommandAsync(arguments : $"target -o {targetOrg.OrgName} -s {targetSpace.SpaceName}", stdOutHandler : stdOutHandler);
if (!cfTargetResult.Succeeded)
{
return(new DetailedResult(false, $"Unable to target org '{targetOrg.OrgName}' or space '{targetSpace.SpaceName}'.\n{cfTargetResult.Explanation}"));
}
DetailedResult cfPushResult = await _cfCliService.ExecuteCfCliCommandAsync(arguments : "push " + appName, workingDir : appProjPath, stdOutHandler : stdOutHandler);
if (!cfPushResult.Succeeded)
{
return(new DetailedResult(false, $"Successfully targeted org '{targetOrg.OrgName}' and space '{targetSpace.SpaceName}' but app deployment failed at the `cf push` stage.\n{cfPushResult.Explanation}"));
}
return(new DetailedResult(true, $"App successfully deploying to org '{targetOrg.OrgName}', space '{targetSpace.SpaceName}'..."));
}
public async Task RefreshAllCloudConnections_UpdatesCfListWithInstancesFromCfService()
{
var fakeCfInstance1 = new CloudFoundryInstance("fake cf name1", "http://fake1.api.address", "fake-token1");
var fakeCfInstance2 = new CloudFoundryInstance("fake cf name2", "http://fake2.api.address", "fake-token2");
var fakeCfInstance3 = new CloudFoundryInstance("fake cf name3", "http://fake3.api.address", "fake-token3");
mockCloudFoundryService.SetupGet(mock => mock.CloudFoundryInstances)
.Returns(new Dictionary <string, CloudFoundryInstance> {
{ "instance1", fakeCfInstance1 },
{ "instance2", fakeCfInstance2 },
{ "instance3", fakeCfInstance3 },
});
mockCloudFoundryService.Setup(mock => mock.GetOrgsForCfInstanceAsync(It.IsAny <CloudFoundryInstance>())).ReturnsAsync(
new List <CloudFoundryOrganization> {
});
vm.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
receivedEvents.Add(e.PropertyName);
};
var listCount = vm.CloudFoundryList.Count;
Assert.AreEqual(0, listCount);
await vm.RefreshAllCloudConnections(null);
var newListCount = vm.CloudFoundryList.Count;
// ensure the refresh method actually queried the dictionary
mockCloudFoundryService.VerifyAll();
Assert.AreEqual(3, newListCount);
Assert.AreEqual(1, receivedEvents.Count);
Assert.AreEqual("HasCloudTargets", receivedEvents[0]);
}
public TasExplorerViewModel(IServiceProvider services)
: base(services)
{
_errorDialogService = services.GetRequiredService <IErrorDialog>();
_threadingService = services.GetRequiredService <IThreadingService>();
_dataPersistenceService = services.GetRequiredService <IDataPersistenceService>();
_confirmDelete = services.GetRequiredService <IAppDeletionConfirmationViewModel>();
_viewLocatorService = services.GetRequiredService <IViewLocatorService>();
string existingSavedConnectionName = _dataPersistenceService.ReadStringData(ConnectionNameKey);
string existingSavedConnectionAddress = _dataPersistenceService.ReadStringData(ConnectionAddressKey);
bool savedConnectionCredsExist = CloudFoundryService.IsValidConnection();
if (existingSavedConnectionName == null || existingSavedConnectionAddress == null || !savedConnectionCredsExist)
{
TasConnection = null;
}
else
{
var restoredConnection = new CloudFoundryInstance(name: existingSavedConnectionName, apiAddress: existingSavedConnectionAddress);
SetConnection(restoredConnection);
}
}
public CfInstanceViewModel(CloudFoundryInstance cloudFoundryInstance, IServiceProvider services)
: base(null, services)
{
CloudFoundryInstance = cloudFoundryInstance;
DisplayText = CloudFoundryInstance.InstanceName;
}
public CloudFoundryOrganization(string orgName, string guid, CloudFoundryInstance parentCf)
{
OrgName = orgName;
OrgId = guid;
ParentCf = parentCf;
}
public async Task RefreshAllCloudConnections_RefreshesEachTreeViewItemViewModel()
{
var eventsRaisedByCFIVM = new List <string>();
var eventsRaisedByOVM = new List <string>();
var eventsRaisedBySVM = new List <string>();
var eventsRaisedByAVM = new List <string>();
var fakeCfInstance = new CloudFoundryInstance("fake cf name", "http://fake.api.address", "fake-token");
mockCloudFoundryService.SetupGet(mock => mock.CloudFoundryInstances)
.Returns(new Dictionary <string, CloudFoundryInstance> {
{ "fake cf name", fakeCfInstance }
});
var cfivm = new CfInstanceViewModel(fakeCfInstance, services);
cfivm.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
eventsRaisedByCFIVM.Add(e.PropertyName);
};
var fakeOrg = new CloudFoundryOrganization("fake org name", "fake org id", fakeCfInstance);
var ovm = new OrgViewModel(fakeOrg, services);
ovm.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
eventsRaisedByOVM.Add(e.PropertyName);
};
var fakeSpace = new CloudFoundrySpace("fake space name", "fake space id", fakeOrg);
var svm = new SpaceViewModel(fakeSpace, services);
svm.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
eventsRaisedBySVM.Add(e.PropertyName);
};
var fakeApp = new CloudFoundryApp("fake app name", "fake app id", fakeSpace);
var avm = new AppViewModel(fakeApp, services);
avm.PropertyChanged += delegate(object sender, PropertyChangedEventArgs e)
{
eventsRaisedByAVM.Add(e.PropertyName);
};
mockCloudFoundryService.Setup(mock => mock.GetOrgsForCfInstanceAsync(fakeCfInstance)).ReturnsAsync(
new List <CloudFoundryOrganization> {
fakeOrg
});
mockCloudFoundryService.Setup(mock => mock.GetSpacesForOrgAsync(fakeOrg)).ReturnsAsync(
new List <CloudFoundrySpace> {
fakeSpace
});
mockCloudFoundryService.Setup(mock => mock.GetAppsForSpaceAsync(fakeSpace)).ReturnsAsync(
new List <CloudFoundryApp> {
fakeApp
});
cfivm.Children = new ObservableCollection <TreeViewItemViewModel> {
ovm
};
ovm.Children = new ObservableCollection <TreeViewItemViewModel> {
svm
};
svm.Children = new ObservableCollection <TreeViewItemViewModel> {
avm
};
vm.CloudFoundryList = new List <CfInstanceViewModel> {
cfivm
};
await vm.RefreshAllCloudConnections(null);
Assert.AreEqual(1, cfivm.Children.Count);
Assert.AreEqual(ovm, cfivm.Children[0]);
Assert.AreEqual(1, eventsRaisedByCFIVM.Count);
Assert.AreEqual("Children", eventsRaisedByCFIVM[0]);
Assert.AreEqual(1, ovm.Children.Count);
Assert.AreEqual(svm, ovm.Children[0]);
Assert.AreEqual(1, eventsRaisedByOVM.Count);
Assert.AreEqual("Children", eventsRaisedByOVM[0]);
Assert.AreEqual(1, svm.Children.Count);
Assert.AreEqual(avm, svm.Children[0]);
Assert.AreEqual(1, eventsRaisedBySVM.Count);
Assert.AreEqual("Children", eventsRaisedBySVM[0]);
Assert.AreEqual(1, eventsRaisedByAVM.Count);
Assert.AreEqual("IsStopped", eventsRaisedByAVM[0]);
// ensure all view models issued queries for updated lists of children
mockCloudFoundryService.VerifyAll();
}
public async Task <List <CloudFoundryOrganization> > GetOrgsForCfInstanceAsync(CloudFoundryInstance cf)
{
var target = cf.ApiAddress;
var accessToken = cf.AccessToken;
List <Org> orgsResults = await _cfApiClient.ListOrgs(target, accessToken);
var orgs = new List <CloudFoundryOrganization>();
if (orgsResults != null)
{
orgsResults.ForEach(delegate(Org org)
{
orgs.Add(new CloudFoundryOrganization(org.name, org.guid, cf));
});
}
return(orgs);
}
