public bool TryAddDescriptorForLocation(Guid mountPointId, out IReadOnlyList <IInstallUnitDescriptor> descriptorList)
{
IMountPoint mountPoint = null;
try
{
if (!((SettingsLoader)(_environmentSettings.SettingsLoader)).TryGetMountPointFromId(mountPointId, out mountPoint))
{
descriptorList = null;
return(false);
}
if (InstallUnitDescriptorFactory.TryCreateFromMountPoint(_environmentSettings, mountPoint, out descriptorList))
{
foreach (IInstallUnitDescriptor descriptor in descriptorList)
{
AddOrReplaceDescriptor(descriptor);
}
}
else
{
return(false);
}
}
finally
{
if (mountPoint != null)
{
_environmentSettings.SettingsLoader.ReleaseMountPoint(mountPoint);
}
}
return(true);
}
public void InstallUnitDescriptorFactoryDispatchesToNupkgDescriptorFactoryAndCreatesDescriptorTest()
{
EngineEnvironmentSettings.SettingsLoader.Components.Register(typeof(NupkgInstallUnitDescriptorFactory));
string serializedDescriptor = @"
{
""3A06B18C-224E-46E3-95EB-8E411DB61B0B"":
{
""FactoryId"": """ + NupkgInstallUnitDescriptorFactory.FactoryId.ToString() + @""",
""MountPointId"": ""D1ADBDAF-0382-4EEA-A43C-8356A8BEFAA9"",
""Identifier"": ""TestPackage"",
""Details"": {
""Version"": ""1.2.3"",
""Author"": ""Microsoft"",
}
}
}";
JObject descriptorJObject = JObject.Parse(serializedDescriptor);
JProperty descriptorProperty = descriptorJObject.Properties().First();
Assert.True(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorProperty, out IInstallUnitDescriptor parsedDescriptor));
NupkgInstallUnitDescriptor nupkgDescriptor = parsedDescriptor as NupkgInstallUnitDescriptor;
Assert.NotNull(nupkgDescriptor);
Assert.Equal(NupkgInstallUnitDescriptorFactory.FactoryId, nupkgDescriptor.FactoryId);
Assert.Equal("TestPackage", nupkgDescriptor.Identifier);
Assert.Equal("D1ADBDAF-0382-4EEA-A43C-8356A8BEFAA9", nupkgDescriptor.MountPointId.ToString(), ignoreCase: true);
Assert.Equal("1.2.3", nupkgDescriptor.Version);
Assert.Equal("1.2.3", nupkgDescriptor.Details["Version"]);
}
public void InstallUnitDescriptorFactoryDispatchesToNupkgDescriptorFactoryAndCreatesDescriptorTest()
{
EngineEnvironmentSettings.SettingsLoader.Components.Register(typeof(NupkgInstallUnitDescriptorFactory));
string serializedDescriptor = @"
{
""FactoryId"": """ + NupkgInstallUnitDescriptorFactory.FactoryId.ToString() + @""",
""Details"": {
""MountPointId"": ""D1ADBDAF-0382-4EEA-A43C-8356A8BEFAA9"",
""PackageName"": ""TestPackage"",
""Version"": ""1.2.3""
}
}";
JObject descriptorJObject = JObject.Parse(serializedDescriptor);
Assert.True(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorJObject, out IInstallUnitDescriptor parsedDescriptor));
NupkgInstallUnitDescriptor nupkgDescriptor = parsedDescriptor as NupkgInstallUnitDescriptor;
Assert.NotNull(nupkgDescriptor);
Assert.Equal(NupkgInstallUnitDescriptorFactory.FactoryId, nupkgDescriptor.FactoryId);
Assert.Equal("TestPackage", nupkgDescriptor.Identifier);
Assert.Equal("TestPackage", nupkgDescriptor.PackageName);
Assert.Equal("D1ADBDAF-0382-4EEA-A43C-8356A8BEFAA9", nupkgDescriptor.MountPointId.ToString(), ignoreCase: true);
Assert.Equal("1.2.3", nupkgDescriptor.Version);
Assert.Equal("D1ADBDAF-0382-4EEA-A43C-8356A8BEFAA9", nupkgDescriptor.Details["MountPointId"], ignoreCase: true);
Assert.Equal("TestPackage", nupkgDescriptor.Details["PackageName"]);
Assert.Equal("1.2.3", nupkgDescriptor.Details["Version"]);
}
public void InstallUnitDescriptorFactoryFailsGracefullyOnMissingDetailsTest()
{
string serializedDescriptor = @"
{
""FactoryId"": ""25AB3648-DC67-4A95-A658-5EEE8ADC2695"",
}";
JObject descriptorJObject = JObject.Parse(serializedDescriptor);
Assert.False(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorJObject, out IInstallUnitDescriptor descriptor));
}
public void InstallUnitDescriptorFactoryFailsGracefullyOnMissingFactoryIdTest()
{
string serializedDescriptor = @"
{
""Details"": {
}
}";
JObject descriptorJObject = JObject.Parse(serializedDescriptor);
Assert.False(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorJObject, out IInstallUnitDescriptor descriptor));
}
public void InstallUnitDescriptorFactoryFailsGracefullyOnUnknownDescriptorFactoryIdTest()
{
// guid was randomly generated, doesn't match any descriptor factory
string serializedDescriptor = @"
{
""FactoryId"": ""25AB3648-DC67-4A95-A658-5EEE8ADC2695"",
""Details"": {
}
}";
JObject descriptorJObject = JObject.Parse(serializedDescriptor);
Assert.False(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorJObject, out IInstallUnitDescriptor descriptor));
}
public static InstallUnitDescriptorCache FromJObject(IEngineEnvironmentSettings environmentSettings, JObject cacheObj)
{
List <IInstallUnitDescriptor> allDescriptors = new List <IInstallUnitDescriptor>();
foreach (JProperty descriptorProperty in cacheObj.PropertiesOf(nameof(Descriptors)))
{
if (InstallUnitDescriptorFactory.TryParse(environmentSettings, descriptorProperty, out IInstallUnitDescriptor parsedDescriptor))
{
allDescriptors.Add(parsedDescriptor);
}
}
return(new InstallUnitDescriptorCache(environmentSettings, allDescriptors));
}
public void InstallUnitDescriptorFactoryFailsGracefullyOnStructuredDetailsDataTest()
{
string serializedDescriptor = @"
{
""FactoryId"": ""25AB3648-DC67-4A95-A658-5EEE8ADC2695"",
""Details"": {
""OuterKey"" : {
""InnerKey"": ""InnerValue""
}
}
}";
JObject descriptorJObject = JObject.Parse(serializedDescriptor);
Assert.False(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorJObject, out IInstallUnitDescriptor descriptor));
}
public void InstallUnitDescriptorFactoryFailsGracefullyOnUnknownDescriptorFactoryIdTest()
{
// guid was randomly generated, doesn't match any descriptor factory
string serializedDescriptor = @"
{
""2DB9FBE1-5DFA-4A56-A9B7-8291236D7580"":
{
""FactoryId"": ""25AB3648-DC67-4A95-A658-5EEE8ADC2695"",
""Details"": {
}
}
}";
JObject descriptorObject = JObject.Parse(serializedDescriptor);
JProperty descriptorProperty = descriptorObject.Properties().First();
Assert.False(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, descriptorProperty, out IInstallUnitDescriptor descriptor));
}
public static InstallUnitDescriptorCache FromJObject(IEngineEnvironmentSettings environmentSettings, JObject cacheObj)
{
List <IInstallUnitDescriptor> allDescriptors = new List <IInstallUnitDescriptor>();
foreach (JProperty prop in cacheObj.PropertiesOf(nameof(Descriptors)))
{
JObject descriptorObj = prop.Value as JObject;
if (InstallUnitDescriptorFactory.TryParse(environmentSettings, descriptorObj, out IInstallUnitDescriptor parsedDescriptor))
{
allDescriptors.Add(parsedDescriptor);
}
}
Dictionary <Guid, string> installedItems = new Dictionary <Guid, string>();
foreach (KeyValuePair <string, string> item in cacheObj.ToStringDictionary(propertyName: nameof(InstalledItems)))
{
installedItems[Guid.Parse(item.Key)] = item.Value;
}
return(new InstallUnitDescriptorCache(environmentSettings, allDescriptors, installedItems));
}
public void InstallUnitDescriptorFactoryTryParseFailsGracefullyOnNullDescriptorObjectTest()
{
Assert.False(InstallUnitDescriptorFactory.TryParse(EngineEnvironmentSettings, null, out IInstallUnitDescriptor descriptor));
}
public bool TryAddDescriptorForLocation(Guid mountPointId)
{
IMountPoint mountPoint = null;
try
{
if (!((SettingsLoader)(_environmentSettings.SettingsLoader)).TryGetMountPointFromId(mountPointId, out mountPoint))
{
return(false);
}
string uninstallString = mountPoint.Info.Place;
//Adjust the uninstall string for NuGet packages if needed
if (uninstallString.EndsWith(".nupkg", StringComparison.OrdinalIgnoreCase))
{
bool isFile = false;
if (mountPoint.Info.ParentMountPointId == Guid.Empty)
{
isFile = _environmentSettings.Host.FileSystem.FileExists(mountPoint.Info.Place);
}
else if (((SettingsLoader)(_environmentSettings.SettingsLoader)).TryGetMountPointFromId(mountPoint.Info.ParentMountPointId, out IMountPoint parentMountPoint))
{
try
{
isFile = parentMountPoint.FileInfo(mountPoint.Info.Place)?.Exists ?? false;
}
finally
{
_environmentSettings.SettingsLoader.ReleaseMountPoint(parentMountPoint);
}
}
if (isFile)
{
if (NupkgInstallUnitDescriptorFactory.TryGetPackageInfoFromNuspec(mountPoint, out string packageName, out string _))
{
uninstallString = packageName;
}
}
}
_installedItems[mountPointId] = uninstallString;
if (!InstallUnitDescriptorFactory.TryCreateFromMountPoint(_environmentSettings, mountPoint, out IReadOnlyList <IInstallUnitDescriptor> descriptorList))
{
return(false);
}
foreach (IInstallUnitDescriptor descriptor in descriptorList)
{
AddOrReplaceDescriptor(descriptor);
}
}
finally
{
if (mountPoint != null)
{
_environmentSettings.SettingsLoader.ReleaseMountPoint(mountPoint);
}
}
return(true);
}
