public ITemplate?LoadTemplate(ITemplateInfo info, string?baselineName)
{
IGenerator?generator;
if (!_environmentSettings.Components.TryGetComponent(info.GeneratorId, out generator))
{
return(null);
}
IMountPoint?mountPoint;
if (!_environmentSettings.TryGetMountPoint(info.MountPointUri, out mountPoint))
{
return(null);
}
IFile?config = mountPoint !.FileInfo(info.ConfigPlace);
if (config == null)
{
return(null);
}
IFile? localeConfig = string.IsNullOrEmpty(info.LocaleConfigPlace) ? null : mountPoint.FileInfo(info.LocaleConfigPlace !);
IFile? hostTemplateConfigFile = string.IsNullOrEmpty(info.HostConfigPlace) ? null : mountPoint.FileInfo(info.HostConfigPlace !);
ITemplate?template;
using (Timing.Over(_environmentSettings.Host.Logger, $"Template from config {config.MountPoint.MountPointUri}{config.FullPath}"))
{
if (generator !.TryGetTemplateFromConfigInfo(config, out template, localeConfig, hostTemplateConfigFile, baselineName))
{
return(template);
}
public void CanReadHostDataFromITemplateInfo()
{
IEngineEnvironmentSettings engineEnvironmentSettings = _environmentSettingsHelper.CreateEnvironment(virtualize: true);
HostSpecificDataLoader hostSpecificDataLoader = new HostSpecificDataLoader(engineEnvironmentSettings);
Assert.True(engineEnvironmentSettings.TryGetMountPoint(Directory.GetCurrentDirectory(), out IMountPoint? mountPoint));
Assert.NotNull(mountPoint);
IFile?dataFile = mountPoint !.FileInfo("/Resources/dotnetcli.host.json");
Assert.NotNull(dataFile);
JObject json = ReadJObjectFromIFile(dataFile !);
ITemplateInfo template = A.Fake <ITemplateInfo>(builder => builder.Implements <ITemplateInfoHostJsonCache>().Implements <ITemplateInfo>());
A.CallTo(() => ((ITemplateInfoHostJsonCache)template).HostData).Returns(json);
HostSpecificTemplateData data = hostSpecificDataLoader.ReadHostSpecificTemplateData(template);
Assert.NotNull(data);
Assert.False(data.IsHidden);
Assert.Equal(2, data.UsageExamples?.Count);
Assert.Contains("--framework netcoreapp3.1 --langVersion '9.0'", data.UsageExamples);
Assert.Equal(4, data.SymbolInfo?.Count);
Assert.Contains("TargetFrameworkOverride", data.HiddenParameterNames);
Assert.Contains("Framework", data.ParametersToAlwaysShow);
Assert.True(data.LongNameOverrides.ContainsKey("skipRestore"));
Assert.Equal("no-restore", data.LongNameOverrides["skipRestore"]);
Assert.True(data.ShortNameOverrides.ContainsKey("skipRestore"));
Assert.Equal("", data.ShortNameOverrides["skipRestore"]);
Assert.Equal("no-restore", data.DisplayNameForParameter("skipRestore"));
}
