public async Task LanguageServiceFindsVariableDefinition()
{
GetDefinitionResult definitionResult =
await this.GetDefinition(
FindsVariableDefinition.SourceDetails);
SymbolReference definition = definitionResult.FoundDefinition;
Assert.Equal(6, definition.ScriptRegion.StartLineNumber);
Assert.Equal(1, definition.ScriptRegion.StartColumnNumber);
Assert.Equal("$things", definition.SymbolName);
}
public async Task LanguageServiceFindsFunctionDefinitionInDotSourceReference()
{
GetDefinitionResult definitionResult =
await this.GetDefinition(
FindsFunctionDefinitionInDotSourceReference.SourceDetails);
SymbolReference definition = definitionResult.FoundDefinition;
Assert.True(
definitionResult.FoundDefinition.FilePath.EndsWith(
FindsFunctionDefinition.SourceDetails.File),
"Unexpected reference file: " + definitionResult.FoundDefinition.FilePath);
Assert.Equal(1, definition.ScriptRegion.StartLineNumber);
Assert.Equal(10, definition.ScriptRegion.StartColumnNumber);
Assert.Equal("My-Function", definition.SymbolName);
}
public async Task LanguageServiceFindsDotSourcedFile()
{
GetDefinitionResult definitionResult =
await this.GetDefinition(
FindsDotSourcedFile.SourceDetails);
SymbolReference definition = definitionResult.FoundDefinition;
Assert.True(
definitionResult.FoundDefinition.FilePath.EndsWith(
Path.Combine("References", "ReferenceFileE.ps1")),
"Unexpected reference file: " + definitionResult.FoundDefinition.FilePath);
Assert.Equal(1, definition.ScriptRegion.StartLineNumber);
Assert.Equal(1, definition.ScriptRegion.StartColumnNumber);
Assert.Equal("./ReferenceFileE.ps1", definition.SymbolName);
}
protected async Task HandleDefinitionRequest(
TextDocumentPosition textDocumentPosition,
EditorSession editorSession,
RequestContext <Location[], object> requestContext)
{
ScriptFile scriptFile =
editorSession.Workspace.GetFile(
textDocumentPosition.Uri);
SymbolReference foundSymbol =
editorSession.LanguageService.FindSymbolAtLocation(
scriptFile,
textDocumentPosition.Position.Line + 1,
textDocumentPosition.Position.Character + 1);
List <Location> definitionLocations = new List <Location>();
GetDefinitionResult definition = null;
if (foundSymbol != null)
{
definition =
await editorSession.LanguageService.GetDefinitionOfSymbol(
scriptFile,
foundSymbol,
editorSession.Workspace);
if (definition != null)
{
definitionLocations.Add(
new Location
{
Uri = new Uri(definition.FoundDefinition.FilePath).AbsoluteUri,
Range = GetRangeFromScriptRegion(definition.FoundDefinition.ScriptRegion)
});
}
}
await requestContext.SendResult(definitionLocations.ToArray());
}
