public async Task GetCorrectProfilePaths()
{
using var kernel = new PowerShellKernel().UseProfiles();
// Set variables we will retrieve later.
await kernel.SubmitCodeAsync("$currentUserCurrentHost = $PROFILE.CurrentUserCurrentHost");
await kernel.SubmitCodeAsync("$allUsersCurrentHost = $PROFILE.AllUsersCurrentHost");
kernel.TryGetVariable("currentUserCurrentHost", out object profileObj).Should().BeTrue();
profileObj.Should().BeOfType <string>();
string currentUserCurrentHost = profileObj.As <string>();
// Get $PROFILE default.
kernel.TryGetVariable("PROFILE", out profileObj).Should().BeTrue();
profileObj.Should().BeOfType <string>();
string profileDefault = profileObj.As <string>();
// Check that $PROFILE is not null or empty and it is the same as
// $PROFILE.CurrentUserCurrentHost
profileDefault.Should().NotBeNullOrEmpty();
profileDefault.Should().Be(currentUserCurrentHost);
kernel.TryGetVariable("allUsersCurrentHost", out profileObj).Should().BeTrue();
profileObj.Should().BeOfType <string>();
string allUsersCurrentHost = profileObj.As <string>();
// Check that $PROFILE.AllUsersCurrentHost is what we expect it is:
// $PSHOME + Microsoft.dotnet-interactive_profile.ps1
allUsersCurrentHost.Should().Be(_allUsersCurrentHostProfilePath);
}
public static PowerShellKernel UseJupyterHelpers(
this PowerShellKernel kernel)
{
kernel.ReadInput = TopLevelMethods.input;
kernel.ReadPassword = TopLevelMethods.password;
return(kernel);
}
internal PSKernelHostUserInterface(PowerShellKernel powerShellKernel)
{
_powerShellKernel = powerShellKernel ?? throw new ArgumentNullException(nameof(powerShellKernel));
_rawUI = new PSKernelHostRawUserInterface();
_instanceLock = new object();
}
internal PSKernelHost(PowerShellKernel powerShell)
{
_powerShell = powerShell ?? throw new ArgumentNullException(nameof(powerShell));
_hostVersion = new Version("0.0.1");
_instanceId = Guid.NewGuid();
_ui = new PSKernelHostUserInterface(_powerShell);
_consoleColorProxy = PSObject.AsPSObject(new ConsoleColorProxy(_ui));
}
public async Task TryGetVariable_unwraps_PowerShell_object(string code, Type expectedType)
{
using var kernel = new PowerShellKernel();
await kernel.SubmitCodeAsync(code);
kernel.TryGetVariable("x", out object fi).Should().BeTrue();
fi.Should().BeOfType(expectedType);
}
public static PowerShellKernel UseVSCodeHelpers(this PowerShellKernel kernel)
{
kernel.ReadInput = prompt => Task.Run(() => VSCodeInteractiveHost.GetInputAsync(prompt: prompt)).Result;
kernel.ReadPassword = prompt =>
{
var value = Task.Run(() => VSCodeInteractiveHost.GetInputAsync(prompt: prompt, isPassword: true)).Result;
return(new PasswordString(value));
};
return(kernel);
}
protected JupyterRequestHandlerTestBase(ITestOutputHelper output)
{
_disposables.Add(output.SubscribeToPocketLogger());
_cSharpKernel = new CSharpKernel()
.UseNugetDirective()
.UseDefaultFormatting()
.UseKernelHelpers()
.UseJupyterHelpers()
.UseMathAndLaTeX();
_fSharpKernel = new FSharpKernel()
.UseNugetDirective()
.UseDefaultFormatting()
.UseKernelHelpers()
.UseDefaultNamespaces()
.UseMathAndLaTeX();
_psKernel = new PowerShellKernel()
.UseJupyterHelpers();
_compositeKernel = new CompositeKernel
{
_cSharpKernel,
_fSharpKernel,
_psKernel,
new HtmlKernel(),
new JavaScriptKernel()
}
.UseDefaultMagicCommands();
SetKernelLanguage(Language.CSharp);
_compositeKernel.Name = ".NET";
Kernel = _compositeKernel;
JupyterMessageSender = new RecordingJupyterMessageSender();
_disposables.Add(_compositeKernel);
_disposables.Add(Kernel.LogEventsToPocketLogger());
}
public async Task VerifyAllUsersProfileRuns()
{
var randomVariableName = Path.GetRandomFileName().Split('.')[0];
File.WriteAllText(_allUsersCurrentHostProfilePath, $"$global:{randomVariableName} = $true");
try
{
using var kernel = new PowerShellKernel().UseProfiles();
// trigger first time setup.
await kernel.SubmitCodeAsync("Get-Date");
kernel.TryGetVariable(randomVariableName, out object profileObj).Should().BeTrue();
profileObj.Should().BeOfType <bool>();
profileObj.As <bool>().Should().BeTrue();
}
finally
{
File.Delete(_allUsersCurrentHostProfilePath);
}
}
