private (ProcessEx, string url) RunPublishedStandaloneBlazorProject(Project project)
{
var publishDir = Path.Combine(project.TemplatePublishDir, "wwwroot");
Output.WriteLine("Running dotnet serve on published output...");
var developmentCertificate = DevelopmentCertificate.Create(project.TemplateOutputDir);
var serveProcess = ProcessEx.Run(Output, publishDir, DotNetMuxer.MuxerPathOrDefault(), $"serve -S --pfx \"{developmentCertificate.CertificatePath}\" --pfx-pwd \"{developmentCertificate.CertificatePassword}\" --port 0");
var listeningUri = ResolveListeningUrl(serveProcess);
return(serveProcess, listeningUri);
}
private (ProcessEx, string url) RunPublishedStandaloneBlazorProject(Project project)
{
var publishDir = Path.Combine(project.TemplatePublishDir, "wwwroot");
Output.WriteLine("Running dotnet serve on published output...");
var developmentCertificate = DevelopmentCertificate.Create(project.TemplateOutputDir);
var args = $"-S --pfx \"{developmentCertificate.CertificatePath}\" --pfx-pwd \"{developmentCertificate.CertificatePassword}\" --port 0";
var command = DotNetMuxer.MuxerPathOrDefault();
if (string.IsNullOrEmpty(Environment.GetEnvironmentVariable("HELIX_DIR")))
{
args = $"serve " + args;
}
else
{
command = "dotnet-serve";
args = "--roll-forward LatestMajor " + args; // dotnet-serve targets net5.0 by default
}
var serveProcess = ProcessEx.Run(TestOutputHelper, publishDir, command, args);
var listeningUri = ResolveListeningUrl(serveProcess);
return (serveProcess, listeningUri);
}
public AspNetProcess(
DevelopmentCertificate cert,
ITestOutputHelper output,
string workingDirectory,
string dllPath,
IDictionary <string, string> environmentVariables,
bool published,
bool hasListeningUri = true,
bool usePublishedAppHost = false,
ILogger logger = null)
{
_developmentCertificate = cert;
_output = output;
_httpClient = new HttpClient(new HttpClientHandler()
{
AllowAutoRedirect = true,
UseCookies = true,
CookieContainer = new CookieContainer(),
ServerCertificateCustomValidationCallback = (request, certificate, chain, errors) => (certificate.Subject != "CN=localhost" && errors == SslPolicyErrors.None) || certificate?.Thumbprint == _developmentCertificate.CertificateThumbprint,
})
{
Timeout = TimeSpan.FromMinutes(2)
};
output.WriteLine("Running ASP.NET Core application...");
string process;
string arguments;
if (published)
{
if (usePublishedAppHost)
{
// When publishingu used the app host to run the app. This makes it easy to consistently run for regular and single-file publish
process = Path.ChangeExtension(dllPath, OperatingSystem.IsWindows() ? ".exe" : null);
arguments = null;
}
else
{
process = DotNetMuxer.MuxerPathOrDefault();
arguments = $"exec {dllPath}";
}
}
else
{
process = DotNetMuxer.MuxerPathOrDefault();
// When executing "dotnet run", the launch urls specified in the app's launchSettings.json have higher precedence
// than ambient environment variables. We specify the urls using command line arguments instead to allow us
// to continue binding to "port 0" and avoid test flakiness due to port conflicts.
arguments = $"run --no-build --urls \"{environmentVariables["ASPNETCORE_URLS"]}\"";
}
logger?.LogInformation($"AspNetProcess - process: {process} arguments: {arguments}");
var finalEnvironmentVariables = new Dictionary <string, string>(environmentVariables)
{
["ASPNETCORE_Kestrel__Certificates__Default__Path"] = _developmentCertificate.CertificatePath,
["ASPNETCORE_Kestrel__Certificates__Default__Password"] = _developmentCertificate.CertificatePassword,
};
Process = ProcessEx.Run(output, workingDirectory, process, arguments, envVars: finalEnvironmentVariables);
logger?.LogInformation("AspNetProcess - process started");
if (hasListeningUri)
{
logger?.LogInformation("AspNetProcess - Getting listening uri");
ListeningUri = ResolveListeningUrl(output);
logger?.LogInformation($"AspNetProcess - Got {ListeningUri}");
}
}