public void TestDownloadTimeout()
{
// Generate test default.config
string testConfig = @"<?xml version=""1.0"" encoding=""us-ascii""?>
<corext>
<packages>
<package id=""runtime.win-x64.Microsoft.NETCore.DotNetAppHost"" version=""unimportant"" link=""path\to\extract"" />
</packages>
</corext>";
string defaultConfigPath = Path.GetTempFileName();
File.WriteAllText(defaultConfigPath, testConfig);
// Load default.config
DefaultConfigUpdater defaultConfigUpdater = new DefaultConfigUpdater();
bool configLoadResult = defaultConfigUpdater.TryLoad(defaultConfigPath, out string error);
Assert.IsTrue(configLoadResult, "Loading default.config failed.");
// Load msi.swr
string swrPath = Path.Combine(Environment.CurrentDirectory, "Assets", "msi.swr");
SwrFileReader swrFileReader = new SwrFileReader(4);
SwrFile[] loadedSwrFiles = swrFileReader.LoadSwrFiles(Environment.CurrentDirectory);
SwrFile swrFile = loadedSwrFiles.First(s => s.Path == swrPath);
PropsVariableDeducer variableDeducer = new PropsVariableDeducer("https://api.nuget.org/v3/index.json", null);
bool operationResult = variableDeducer.DeduceVariableValues(defaultConfigUpdater,
new[] { new PackageUpdateResult("runtime.win-x64.Microsoft.NETCore.DotNetAppHost", "unimportant", "3.1.3") },
new SwrFile[] { swrFile }, out List <PropsFileVariableReference> results, out string details,
// Timeout in zero seconds
TimeSpan.FromSeconds(0));
Assert.IsFalse(operationResult, "Operation should have timed out, but it succeeded.");
Assert.IsTrue(details.Contains("timed out"));
Assert.IsTrue(results == null || results.Count == 0, $"No props file should have been updated, {results?.Count} were updated");
}
public void TestVariableValueDeduce(int maxWaitMilliseconds)
{
// Generate test default.config
string testConfig = @"<?xml version=""1.0"" encoding=""us-ascii""?>
<corext>
<packages>
<package id=""runtime.win-x64.Microsoft.NETCore.DotNetAppHost"" version=""unimportant"" link=""path\to\extract"" />
</packages>
</corext>";
string defaultConfigPath = Path.GetTempFileName();
File.WriteAllText(defaultConfigPath, testConfig);
// Load default.config
DefaultConfigUpdater defaultConfigUpdater = new DefaultConfigUpdater();
bool configLoadResult = defaultConfigUpdater.TryLoad(defaultConfigPath, out string error);
Assert.IsTrue(configLoadResult, "Loading default.config failed.");
// Load msi.swr
string swrPath = Path.Combine(Environment.CurrentDirectory, "Assets", "msi.swr");
SwrFileReader swrFileReader = new SwrFileReader(4);
SwrFile[] loadedSwrFiles = swrFileReader.LoadSwrFiles(Environment.CurrentDirectory);
SwrFile swrFile = loadedSwrFiles.First(s => s.Path == swrPath);
PropsVariableDeducer variableDeducer = new PropsVariableDeducer("https://api.nuget.org/v3/index.json", null);
bool operationResult = variableDeducer.DeduceVariableValues(defaultConfigUpdater,
new[] { new PackageUpdateResult("runtime.win-x64.Microsoft.NETCore.DotNetAppHost", "unimportant", "3.1.3") },
new SwrFile[] { swrFile }, out List <PropsFileVariableReference> results, out string details, TimeSpan.FromMilliseconds(maxWaitMilliseconds));
Assert.IsTrue(operationResult, $"Operation failed with message: {details}");
Assert.IsNotNull(results);
Assert.IsTrue(results.Any(r => r.ReferencedFilePath == swrPath), "Cannot find the value of variable in given swr.");
Assert.IsTrue(results.Any(r => r.ReferencedFilePath == swrPath && r.Name == "AspNetCoreTargetingPack30Version"), "Cannot find the correct variable.");
Assert.IsTrue(results.Any(r => r.ReferencedFilePath == swrPath && r.Name == "AspNetCoreTargetingPack30Version" && r.Value == "apphost"), "Wrong value was found for the variable.");
}
public UpdateResults UpdateVersions(
IEnumerable <string> manifestFiles,
string defaultConfigFile,
IEnumerable <Regex> whitelistedPackages,
ImmutableHashSet <string>?packagesToIgnore,
string?accessToken = null,
string?propsFilesRootDirectory = null,
Predicate <Build>?buildFilter = null)
{
List <Asset> assets = new List <Asset>();
DefaultConfigUpdater configUpdater;
if (!TryLoadDefaultConfig(defaultConfigFile, out configUpdater, out string details))
{
return(new UpdateResults {
OutcomeDetails = details, IgnoredNuGets = packagesToIgnore
});
}
foreach (var manifestFile in manifestFiles)
{
if (!TryValidateManifestFile(manifestFile, out details) ||
!TryExtractManifestAssets(manifestFile, buildFilter, assets, out details))
{
return(new UpdateResults {
OutcomeDetails = details, IgnoredNuGets = packagesToIgnore
});
}
}
UpdateResults results = new UpdateResults
{
IgnoredNuGets = packagesToIgnore
};
Stopwatch overallRunStopWatch = Stopwatch.StartNew();
using CancellationTokenSource source = new CancellationTokenSource(_maxWaitDuration);
try
{
_ = Parallel.ForEach(assets,
CreateParallelOptions(source.Token),
asset => ParallelCallback(asset, whitelistedPackages, packagesToIgnore, configUpdater, results));
/* Delay saving config file changes until props file updates are successful.
* If we save the results now and props-file step fails, re-running the application won't attempt to update props files again.
* A partial success in the app shouldn't hide the errors in the consecutive runs. */
// Only update props files if user specified an access token. Null token means user doesn't want to update props files.
bool propsUpdatesEnabled = accessToken != null;
if (propsUpdatesEnabled)
{
// Attempt to find a proper directory to search for props files, if we are not already given one.
if (string.IsNullOrWhiteSpace(propsFilesRootDirectory))
{
if (FindPropsFileRootDirectory(defaultConfigFile, out propsFilesRootDirectory))
{
Trace.WriteLine($"The directory to search for .props files: {propsFilesRootDirectory}");
}
else
{
Trace.WriteLine("Failed to find an appropriate folder to search for .props files.");
results.PropsFileUpdateResults = new PropsUpdateResults()
{
Outcome = false,
OutcomeDetails = "Failed to find an appropriate folder to search for .props files."
};
}
}
// Update props files if we have a valid directory to search
if (!string.IsNullOrWhiteSpace(propsFilesRootDirectory))
{
SwrFileReader swrFileReader = new SwrFileReader(_maxConcurrentWorkers);
SwrFile[] swrFiles = swrFileReader.LoadSwrFiles(propsFilesRootDirectory);
PropsVariableDeducer variableDeducer = new PropsVariableDeducer(InsertionConstants.DefaultNugetFeed, accessToken);
bool deduceOperationResult = variableDeducer.DeduceVariableValues(configUpdater, results.UpdatedNuGets,
swrFiles, out List <PropsFileVariableReference> variables, out string outcomeDetails, _maxDownloadDuration);
PropsFileUpdater propsFileUpdater = new PropsFileUpdater();
results.PropsFileUpdateResults = propsFileUpdater.UpdatePropsFiles(variables, propsFilesRootDirectory);
if (!deduceOperationResult)
{
results.PropsFileUpdateResults.Outcome = false;
results.PropsFileUpdateResults.OutcomeDetails += outcomeDetails;
}
}
}
else
{
Trace.WriteLine(".props file updates are skipped since no access token was specified.");
}
if (!propsUpdatesEnabled || results.PropsFileUpdateResults !.Outcome == true)
{
// Prop files were updated successfuly. It is safe to save config update results.
results.FileSaveResults = configUpdater.Save();
}
else
{
Trace.WriteLine("default.config and .packageconfig file updates were skipped, because " +
"there was an issue updating .props files.");
results.FileSaveResults = new FileSaveResult[0];
results.OutcomeDetails += "Failure in updating .props files.";
}
}
