private INuGetUIContext CreateUIContext(params NuGetProject[] projects)
{
var packageManager = new NuGetPackageManager(
SourceRepositoryProvider.Value,
Settings.Value,
SolutionManager,
DeleteOnRestartManager.Value);
var actionEngine = new UIActionEngine(
SourceRepositoryProvider.Value,
packageManager,
LockService.Value);
// only pick up at most three integrated package managers
const int MaxPackageManager = 3;
var packageManagerProviders = PackageManagerProviderUtility.Sort(
PackageManagerProviders, MaxPackageManager);
var context = new NuGetUIContext(
SourceRepositoryProvider.Value,
SolutionManager,
packageManager,
actionEngine,
PackageRestoreManager.Value,
OptionsPageActivator.Value,
SolutionUserOptions,
packageManagerProviders)
{
Projects = projects
};
return(context);
}
public void ProjectActionsExecuted_WhenSolutionManagerActionsExecutedEventRaised_IsRaised()
{
NuGetUIContext context = CreateNuGetUIContext();
var project = new TestNuGetProject();
var projectAction = NuGetProjectAction.CreateInstallProjectAction(
PackageIdentity,
sourceRepository: null,
project);
var resolvedActions = new ResolvedAction[] { new ResolvedAction(project, projectAction) };
var wasEventRaised = false;
string[] expectedProjectIds = resolvedActions
.Select(resolvedAction => resolvedAction.Project.GetMetadata <string>(NuGetProjectMetadataKeys.ProjectId))
.ToArray();
context.ProjectActionsExecuted += (object sender, IReadOnlyCollection <string> actualProjectIds) =>
{
wasEventRaised = true;
Assert.Equal(expectedProjectIds, actualProjectIds);
};
_solutionManager.Raise(s => s.ActionsExecuted += null, new ActionsExecutedEventArgs(resolvedActions));
Assert.True(wasEventRaised);
}
public void ProjectActionsExecuted_WhenSolutionManagerActionsExecutedEventRaisedWithNullEventArgs_Throws()
{
NuGetUIContext context = CreateNuGetUIContext();
var wasEventRaised = false;
context.ProjectActionsExecuted += (object sender, IReadOnlyCollection <string> actualProjectIds) =>
{
wasEventRaised = true;
};
Assert.ThrowsAny <Exception>(() => _solutionManager.Raise(s => s.ActionsExecuted += null, (EventArgs)null));
Assert.False(wasEventRaised);
}
public void ProjectActionsExecuted_WhenSolutionManagerActionsExecutedEventRaisedWithNoActions_IsNotRaised()
{
NuGetUIContext context = CreateNuGetUIContext();
var resolvedActions = Enumerable.Empty <ResolvedAction>();
var wasEventRaised = false;
context.ProjectActionsExecuted += (object sender, IReadOnlyCollection <string> actualProjectIds) =>
{
wasEventRaised = true;
};
_solutionManager.Raise(s => s.ActionsExecuted += null, new ActionsExecutedEventArgs(resolvedActions));
Assert.False(wasEventRaised);
}
