protected override void Initialize()
{
var debugProfilesBlock = new TransformBlock <ILaunchSettings, IProjectVersionedValue <IReadOnlyList <IEnumValue> > >(
update =>
{
// Compute the new enum values from the profile provider
var generatedResult = DebugProfileEnumValuesGenerator.GetEnumeratorEnumValues(update).ToImmutableList();
_dataSourceVersion++;
var dataSources = ImmutableDictionary <NamedIdentity, IComparable> .Empty.Add(DataSourceKey, DataSourceVersion);
return(new ProjectVersionedValue <IReadOnlyList <IEnumValue> >(generatedResult, dataSources));
});
var broadcastBlock = new BroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > >(b => b);
_launchProfileProviderLink = LaunchSettingProvider.SourceBlock.LinkTo(
debugProfilesBlock,
linkOptions: new DataflowLinkOptions {
PropagateCompletion = true
});
_debugProviderLink = debugProfilesBlock.LinkTo(broadcastBlock, new DataflowLinkOptions {
PropagateCompletion = true
});
_publicBlock = broadcastBlock.SafePublicize();
}
public async Task DebugProfileEnumValuesGenerator_GetListsValuesAsyncTests()
{
var testProfiles = new Mock <ILaunchSettings>();
testProfiles.Setup(m => m.ActiveProfile).Returns(() => { return(_profiles[1]); });
testProfiles.Setup(m => m.Profiles).Returns(() =>
{
return(_profiles.ToImmutableList());
});
var moqProfileProvider = new Mock <ILaunchSettingsProvider>();
moqProfileProvider.Setup(p => p.CurrentSnapshot).Returns(testProfiles.Object);
var threadingService = new IProjectThreadingServiceMock();
var generator =
new DebugProfileEnumValuesGenerator(moqProfileProvider.Object, threadingService);
ICollection <IEnumValue> results = await generator.GetListedValuesAsync();
Assert.True(results.Count == 4);
Assert.True(results.ElementAt(0).Name == "Profile1" && results.ElementAt(0).DisplayName == "Profile1");
Assert.True(results.ElementAt(1).Name == "MyCommand" && results.ElementAt(1).DisplayName == "MyCommand");
Assert.True(results.ElementAt(2).Name == "Foo" && results.ElementAt(2).DisplayName == "Foo");
Assert.True(results.ElementAt(3).Name == "Bar" && results.ElementAt(3).DisplayName == "Bar");
}
protected override void Initialize()
{
IPropagatorBlock <IProjectVersionedValue <ILaunchSettings>, IProjectVersionedValue <IReadOnlyList <IEnumValue> > > debugProfilesBlock = DataflowBlockSlim.CreateTransformBlock <IProjectVersionedValue <ILaunchSettings>, IProjectVersionedValue <IReadOnlyList <IEnumValue> > >(
update =>
{
// Compute the new enum values from the profile provider
var generatedResult = DebugProfileEnumValuesGenerator.GetEnumeratorEnumValues(update.Value).ToImmutableList();
_dataSourceVersion++;
ImmutableDictionary <NamedIdentity, IComparable> dataSources = ImmutableDictionary <NamedIdentity, IComparable> .Empty.Add(DataSourceKey, DataSourceVersion);
return(new ProjectVersionedValue <IReadOnlyList <IEnumValue> >(generatedResult, dataSources));
});
IBroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > > broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > >();
// The interface has two definitions of SourceBlock: one from
// ILaunchSettingsProvider, and one from IProjectValueDataSource<T> (via
// IVersionedLaunchSettingsProvider). We need the cast to pick the proper one.
_launchProfileProviderLink = ((IProjectValueDataSource <ILaunchSettings>)LaunchSettingProvider).SourceBlock.LinkTo(
debugProfilesBlock,
linkOptions: DataflowOption.PropagateCompletion);
JoinUpstreamDataSources(LaunchSettingProvider);
_debugProviderLink = debugProfilesBlock.LinkTo(broadcastBlock, DataflowOption.PropagateCompletion);
_publicBlock = broadcastBlock.SafePublicize();
}
public async Task DebugProfileEnumValuesGenerator_TryCreateEnumValueAsyncTests()
{
var testProfiles = new Mock <ILaunchSettings>();
testProfiles.Setup(m => m.ActiveProfile).Returns(() => { return(_profiles[1]); });
testProfiles.Setup(m => m.Profiles).Returns(() =>
{
return(_profiles.ToImmutableList());
});
var moqProfileProvider = new Mock <ILaunchSettingsProvider>();
moqProfileProvider.Setup(p => p.CurrentSnapshot).Returns(testProfiles.Object);
var threadingService = new IProjectThreadingServiceMock();
var generator =
new DebugProfileEnumValuesGenerator(moqProfileProvider.Object, threadingService);
Assert.False(generator.AllowCustomValues);
IEnumValue result = await generator.TryCreateEnumValueAsync("Profile1");
Assert.True(result.Name == "Profile1" && result.DisplayName == "Profile1");
result = await generator.TryCreateEnumValueAsync("MyCommand");
Assert.True(result.Name == "MyCommand" && result.DisplayName == "MyCommand");
// case sensitive check
result = await generator.TryCreateEnumValueAsync("mycommand");
Assert.Null(result);
result = await generator.TryCreateEnumValueAsync("Foo");
Assert.True(result.Name == "Foo" && result.DisplayName == "Foo");
result = await generator.TryCreateEnumValueAsync("Bar");
Assert.True(result.Name == "Bar" && result.DisplayName == "Bar");
}