Baseline completions and signature help

src/harness/fourslashImpl.ts

@@ -1917,19 +1917,45 @@ namespace FourSlash {
  }
 
  public baselineQuickInfo() {
- const baselineFile = this.getBaselineFileNameForInternalFourslashFile();
- Harness.Baseline.runBaseline(
- baselineFile,
- stringify(
- this.testData.markers.map(marker => ({
- marker,
- quickInfo: this.languageService.getQuickInfoAtPosition(marker.fileName, marker.position)
- }))));
+ const baselineFile = this.getBaselineFileNameForContainingTestFile();
+ const result = ts.arrayFrom(this.testData.markerPositions.entries(), ([name, marker]) => ({
+ marker: { ...marker, name },
+ quickInfo: this.languageService.getQuickInfoAtPosition(marker.fileName, marker.position)
+ }));
+ Harness.Baseline.runBaseline(baselineFile, stringify(result));
+ }
+
+ public baselineSignatureHelp() {
+ const baselineFile = this.getBaselineFileNameForContainingTestFile();
+ const result = ts.arrayFrom(this.testData.markerPositions.entries(), ([name, marker]) => ({
+ marker: { ...marker, name },
+ signatureHelp: this.languageService.getSignatureHelpItems(marker.fileName, marker.position, /*options*/ undefined)
+ }));
+ Harness.Baseline.runBaseline(baselineFile, stringify(result));
+ }
+
+ public baselineCompletions(preferences?: ts.UserPreferences) {
+ const baselineFile = this.getBaselineFileNameForContainingTestFile();
+ const result = ts.arrayFrom(this.testData.markerPositions.entries(), ([name, marker]) => {
+ const completions = this.getCompletionListAtCaret(preferences);
+ this.goToMarker(marker);
+ return {
+ marker: { ...marker, name },
+ completionList: {
+ ...completions,
+ entries: completions?.entries.map(entry => ({
+ ...entry,
+ ...this.getCompletionEntryDetails(entry.name, entry.source, entry.data, preferences)
+ })),
+ }
+ };
+ });
+ Harness.Baseline.runBaseline(baselineFile, stringify(result));
  }
 
  public baselineSmartSelection() {
  const n = "\n";
- const baselineFile = this.getBaselineFileNameForInternalFourslashFile();
+ const baselineFile = this.getBaselineFileNameForContainingTestFile();
  const markers = this.getMarkers();
  const fileContent = this.activeFile.content;
  const text = markers.map(marker => {

src/harness/fourslashInterfaceImpl.ts

@@ -396,6 +396,14 @@ namespace FourSlashInterface {
  this.state.baselineQuickInfo();
  }
 
+ public baselineSignatureHelp() {
+ this.state.baselineSignatureHelp();
+ }
+
+ public baselineCompletions() {
+ this.state.baselineCompletions();
+ }
+
  public baselineSmartSelection() {
  this.state.baselineSmartSelection();
  }