public async Task FindsFunctionDefinitionForAlias()
{
// TODO: Eventually we should get the alises through the AST instead of relying on them
// being defined in the runspace.
await psesHost.ExecutePSCommandAsync(
new PSCommand().AddScript("Set-Alias -Name My-Alias -Value My-Function"),
CancellationToken.None).ConfigureAwait(true);
SymbolReference definitionResult = await GetDefinition(FindsFunctionDefinitionOfAliasData.SourceDetails).ConfigureAwait(true);
Assert.Equal(1, definitionResult.ScriptRegion.StartLineNumber);
Assert.Equal(10, definitionResult.ScriptRegion.StartColumnNumber);
Assert.Equal("My-Function", definitionResult.SymbolName);
}
public async Task CanRegisterAndInvokeCommandWithCmdletName()
{
string filePath = TestUtilities.NormalizePath("C:\\Temp\\Test.ps1");
ScriptFile currentFile = new(new Uri(filePath), "This is a test file", new Version("7.0"));
EditorContext editorContext = new(
editorOperations : null,
currentFile,
new BufferPosition(line : 1, column : 1),
BufferRange.None);
EditorCommand commandAdded = null;
extensionCommandService.CommandAdded += (object _, EditorCommand command) => commandAdded = command;
const string commandName = "test.function";
const string commandDisplayName = "Function extension";
await psesHost.ExecutePSCommandAsync(
new PSCommand().AddScript(
"function Invoke-Extension { $global:extensionValue = 5 }; " +
$"Register-EditorCommand -Name {commandName} -DisplayName \"{commandDisplayName}\" -Function Invoke-Extension"),
CancellationToken.None).ConfigureAwait(true);
Assert.NotNull(commandAdded);
Assert.Equal(commandAdded.Name, commandName);
Assert.Equal(commandAdded.DisplayName, commandDisplayName);
// Invoke the command
await extensionCommandService.InvokeCommandAsync(commandName, editorContext).ConfigureAwait(true);
// Assert the expected value
PSCommand psCommand = new PSCommand().AddScript("$global:extensionValue");
IEnumerable <int> results = await psesHost.ExecutePSCommandAsync <int>(psCommand, CancellationToken.None).ConfigureAwait(true);
Assert.Equal(5, results.FirstOrDefault());
}