Files
vscode/src/vs/workbench/test/electron-browser/api/extHostLanguageFeatures.test.ts
T
Matt Bierner eccf728e64 CodeActionScope (#41782)
* Add CodeActionScope

* Replace matches with contains, try using in ts extension

* Move filtering to getCodeActions

* Basic test

* Docs

* Fix tests

* Hooking up requested scope

* Add basic test for requestedScope

* Added auto apply logic

* Gate refactor provider to only compute refactorings when requested

* Making suggested renames

* Clean up code action trigger impl to use single Trrigger info object

* Rename codeActionScope file and internal CodeActionScope class

* Add quick fix base type

* Make keybinding API more similar to insertSnippet

Take args as an object instead of as an array of values

* Clean up docs

* scope -> kind

* Fixing examples to match Refactor kind
2018-01-22 11:45:22 -08:00

1169 lines
37 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
'use strict';
import * as assert from 'assert';
import { TestInstantiationService } from 'vs/platform/instantiation/test/common/instantiationServiceMock';
import { setUnexpectedErrorHandler, errorHandler } from 'vs/base/common/errors';
import URI from 'vs/base/common/uri';
import * as types from 'vs/workbench/api/node/extHostTypes';
import { TextModel as EditorModel } from 'vs/editor/common/model/textModel';
import { Position as EditorPosition } from 'vs/editor/common/core/position';
import { Range as EditorRange } from 'vs/editor/common/core/range';
import { TestRPCProtocol } from './testRPCProtocol';
import { IMarkerService } from 'vs/platform/markers/common/markers';
import { MarkerService } from 'vs/platform/markers/common/markerService';
import { ExtHostLanguageFeatures } from 'vs/workbench/api/node/extHostLanguageFeatures';
import { MainThreadLanguageFeatures } from 'vs/workbench/api/electron-browser/mainThreadLanguageFeatures';
import { ExtHostCommands } from 'vs/workbench/api/node/extHostCommands';
import { MainThreadCommands } from 'vs/workbench/api/electron-browser/mainThreadCommands';
import { IHeapService } from 'vs/workbench/api/electron-browser/mainThreadHeapService';
import { ExtHostDocuments } from 'vs/workbench/api/node/extHostDocuments';
import { ExtHostDocumentsAndEditors } from 'vs/workbench/api/node/extHostDocumentsAndEditors';
import { getDocumentSymbols } from 'vs/editor/contrib/quickOpen/quickOpen';
import { DocumentSymbolProviderRegistry, DocumentHighlightKind, Hover } from 'vs/editor/common/modes';
import { getCodeLensData } from 'vs/editor/contrib/codelens/codelens';
import { getDefinitionsAtPosition, getImplementationsAtPosition, getTypeDefinitionsAtPosition } from 'vs/editor/contrib/goToDeclaration/goToDeclaration';
import { getHover } from 'vs/editor/contrib/hover/getHover';
import { getOccurrencesAtPosition } from 'vs/editor/contrib/wordHighlighter/wordHighlighter';
import { provideReferences } from 'vs/editor/contrib/referenceSearch/referenceSearch';
import { getCodeActions } from 'vs/editor/contrib/quickFix/quickFix';
import { getWorkspaceSymbols } from 'vs/workbench/parts/search/common/search';
import { rename } from 'vs/editor/contrib/rename/rename';
import { provideSignatureHelp } from 'vs/editor/contrib/parameterHints/provideSignatureHelp';
import { provideSuggestionItems } from 'vs/editor/contrib/suggest/suggest';
import { getDocumentFormattingEdits, getDocumentRangeFormattingEdits, getOnTypeFormattingEdits } from 'vs/editor/contrib/format/format';
import { getLinks } from 'vs/editor/contrib/links/getLinks';
import { asWinJsPromise } from 'vs/base/common/async';
import { MainContext, ExtHostContext } from 'vs/workbench/api/node/extHost.protocol';
import { ExtHostDiagnostics } from 'vs/workbench/api/node/extHostDiagnostics';
import { ExtHostHeapService } from 'vs/workbench/api/node/extHostHeapService';
import * as vscode from 'vscode';
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
import { NullLogService } from 'vs/platform/log/common/log';
import { ITextModel, EndOfLineSequence } from 'vs/editor/common/model';
const defaultSelector = { scheme: 'far' };
const model: ITextModel = EditorModel.createFromString(
[
'This is the first line',
'This is the second line',
'This is the third line',
].join('\n'),
undefined,
undefined,
URI.parse('far://testing/file.a'));
let extHost: ExtHostLanguageFeatures;
let mainThread: MainThreadLanguageFeatures;
let disposables: vscode.Disposable[] = [];
let rpcProtocol: TestRPCProtocol;
let originalErrorHandler: (e: any) => any;
suite('ExtHostLanguageFeatures', function () {
suiteSetup(() => {
rpcProtocol = new TestRPCProtocol();
// Use IInstantiationService to get typechecking when instantiating
let inst: IInstantiationService;
{
let instantiationService = new TestInstantiationService();
instantiationService.stub(IMarkerService, MarkerService);
instantiationService.stub(IHeapService, {
_serviceBrand: undefined,
trackRecursive(args) {
// nothing
return args;
}
});
inst = instantiationService;
}
originalErrorHandler = errorHandler.getUnexpectedErrorHandler();
setUnexpectedErrorHandler(() => { });
const extHostDocumentsAndEditors = new ExtHostDocumentsAndEditors(rpcProtocol);
extHostDocumentsAndEditors.$acceptDocumentsAndEditorsDelta({
addedDocuments: [{
isDirty: false,
versionId: model.getVersionId(),
modeId: model.getLanguageIdentifier().language,
uri: model.uri,
lines: model.getValue().split(model.getEOL()),
EOL: model.getEOL(),
}]
});
const extHostDocuments = new ExtHostDocuments(rpcProtocol, extHostDocumentsAndEditors);
rpcProtocol.set(ExtHostContext.ExtHostDocuments, extHostDocuments);
const heapService = new ExtHostHeapService();
const commands = new ExtHostCommands(rpcProtocol, heapService, new NullLogService());
rpcProtocol.set(ExtHostContext.ExtHostCommands, commands);
rpcProtocol.set(MainContext.MainThreadCommands, inst.createInstance(MainThreadCommands, rpcProtocol));
const diagnostics = new ExtHostDiagnostics(rpcProtocol);
rpcProtocol.set(ExtHostContext.ExtHostDiagnostics, diagnostics);
extHost = new ExtHostLanguageFeatures(rpcProtocol, extHostDocuments, commands, heapService, diagnostics);
rpcProtocol.set(ExtHostContext.ExtHostLanguageFeatures, extHost);
mainThread = rpcProtocol.set(MainContext.MainThreadLanguageFeatures, inst.createInstance(MainThreadLanguageFeatures, rpcProtocol));
});
suiteTeardown(() => {
setUnexpectedErrorHandler(originalErrorHandler);
model.dispose();
mainThread.dispose();
});
teardown(function () {
while (disposables.length) {
disposables.pop().dispose();
}
return rpcProtocol.sync();
});
// --- outline
test('DocumentSymbols, register/deregister', function () {
assert.equal(DocumentSymbolProviderRegistry.all(model).length, 0);
let d1 = extHost.registerDocumentSymbolProvider(defaultSelector, <vscode.DocumentSymbolProvider>{
provideDocumentSymbols() {
return [];
}
});
return rpcProtocol.sync().then(() => {
assert.equal(DocumentSymbolProviderRegistry.all(model).length, 1);
d1.dispose();
return rpcProtocol.sync();
});
});
test('DocumentSymbols, evil provider', function () {
disposables.push(extHost.registerDocumentSymbolProvider(defaultSelector, <vscode.DocumentSymbolProvider>{
provideDocumentSymbols(): any {
throw new Error('evil document symbol provider');
}
}));
disposables.push(extHost.registerDocumentSymbolProvider(defaultSelector, <vscode.DocumentSymbolProvider>{
provideDocumentSymbols(): any {
return [new types.SymbolInformation('test', types.SymbolKind.Field, new types.Range(0, 0, 0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentSymbols(model).then(value => {
assert.equal(value.entries.length, 1);
});
});
});
test('DocumentSymbols, data conversion', function () {
disposables.push(extHost.registerDocumentSymbolProvider(defaultSelector, <vscode.DocumentSymbolProvider>{
provideDocumentSymbols(): any {
return [new types.SymbolInformation('test', types.SymbolKind.Field, new types.Range(0, 0, 0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentSymbols(model).then(value => {
assert.equal(value.entries.length, 1);
let entry = value.entries[0];
assert.equal(entry.name, 'test');
assert.deepEqual(entry.location.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 });
});
});
});
// --- code lens
test('CodeLens, evil provider', function () {
disposables.push(extHost.registerCodeLensProvider(defaultSelector, <vscode.CodeLensProvider>{
provideCodeLenses(): any {
throw new Error('evil');
}
}));
disposables.push(extHost.registerCodeLensProvider(defaultSelector, <vscode.CodeLensProvider>{
provideCodeLenses() {
return [new types.CodeLens(new types.Range(0, 0, 0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return getCodeLensData(model).then(value => {
assert.equal(value.length, 1);
});
});
});
test('CodeLens, do not resolve a resolved lens', function () {
disposables.push(extHost.registerCodeLensProvider(defaultSelector, <vscode.CodeLensProvider>{
provideCodeLenses(): any {
return [new types.CodeLens(
new types.Range(0, 0, 0, 0),
{ command: 'id', title: 'Title' })];
},
resolveCodeLens(): any {
assert.ok(false, 'do not resolve');
}
}));
return rpcProtocol.sync().then(() => {
return getCodeLensData(model).then(value => {
assert.equal(value.length, 1);
let data = value[0];
return asWinJsPromise((token) => {
return data.provider.resolveCodeLens(model, data.symbol, token);
}).then(symbol => {
assert.equal(symbol.command.id, 'id');
assert.equal(symbol.command.title, 'Title');
});
});
});
});
test('CodeLens, missing command', function () {
disposables.push(extHost.registerCodeLensProvider(defaultSelector, <vscode.CodeLensProvider>{
provideCodeLenses() {
return [new types.CodeLens(new types.Range(0, 0, 0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return getCodeLensData(model).then(value => {
assert.equal(value.length, 1);
let data = value[0];
return asWinJsPromise((token) => {
return data.provider.resolveCodeLens(model, data.symbol, token);
}).then(symbol => {
assert.equal(symbol.command.id, 'missing');
assert.equal(symbol.command.title, '<<MISSING COMMAND>>');
});
});
});
});
// --- definition
test('Definition, data conversion', function () {
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
return [new types.Location(model.uri, new types.Range(1, 2, 3, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getDefinitionsAtPosition(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 2, startColumn: 3, endLineNumber: 4, endColumn: 5 });
assert.equal(entry.uri.toString(), model.uri.toString());
});
});
});
test('Definition, one or many', function () {
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
return [new types.Location(model.uri, new types.Range(1, 1, 1, 1))];
}
}));
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
return new types.Location(model.uri, new types.Range(1, 1, 1, 1));
}
}));
return rpcProtocol.sync().then(() => {
return getDefinitionsAtPosition(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 2);
});
});
});
test('Definition, registration order', function () {
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
return [new types.Location(URI.parse('far://first'), new types.Range(2, 3, 4, 5))];
}
}));
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
return new types.Location(URI.parse('far://second'), new types.Range(1, 2, 3, 4));
}
}));
return rpcProtocol.sync().then(() => {
return getDefinitionsAtPosition(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 2);
// let [first, second] = value;
assert.equal(value[0].uri.authority, 'second');
assert.equal(value[1].uri.authority, 'first');
});
});
});
test('Definition, evil provider', function () {
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
throw new Error('evil provider');
}
}));
disposables.push(extHost.registerDefinitionProvider(defaultSelector, <vscode.DefinitionProvider>{
provideDefinition(): any {
return new types.Location(model.uri, new types.Range(1, 1, 1, 1));
}
}));
return rpcProtocol.sync().then(() => {
return getDefinitionsAtPosition(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
});
});
});
// --- implementation
test('Implementation, data conversion', function () {
disposables.push(extHost.registerImplementationProvider(defaultSelector, <vscode.ImplementationProvider>{
provideImplementation(): any {
return [new types.Location(model.uri, new types.Range(1, 2, 3, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getImplementationsAtPosition(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 2, startColumn: 3, endLineNumber: 4, endColumn: 5 });
assert.equal(entry.uri.toString(), model.uri.toString());
});
});
});
// --- type definition
test('Type Definition, data conversion', function () {
disposables.push(extHost.registerTypeDefinitionProvider(defaultSelector, <vscode.TypeDefinitionProvider>{
provideTypeDefinition(): any {
return [new types.Location(model.uri, new types.Range(1, 2, 3, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getTypeDefinitionsAtPosition(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 2, startColumn: 3, endLineNumber: 4, endColumn: 5 });
assert.equal(entry.uri.toString(), model.uri.toString());
});
});
});
// --- extra info
test('HoverProvider, word range at pos', function () {
disposables.push(extHost.registerHoverProvider(defaultSelector, <vscode.HoverProvider>{
provideHover(): any {
return new types.Hover('Hello');
}
}));
return rpcProtocol.sync().then(() => {
getHover(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 5 });
});
});
});
test('HoverProvider, given range', function () {
disposables.push(extHost.registerHoverProvider(defaultSelector, <vscode.HoverProvider>{
provideHover(): any {
return new types.Hover('Hello', new types.Range(3, 0, 8, 7));
}
}));
return rpcProtocol.sync().then(() => {
getHover(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 4, startColumn: 1, endLineNumber: 9, endColumn: 8 });
});
});
});
test('HoverProvider, registration order', function () {
disposables.push(extHost.registerHoverProvider(defaultSelector, <vscode.HoverProvider>{
provideHover(): any {
return new types.Hover('registered first');
}
}));
disposables.push(extHost.registerHoverProvider(defaultSelector, <vscode.HoverProvider>{
provideHover(): any {
return new types.Hover('registered second');
}
}));
return rpcProtocol.sync().then(() => {
return getHover(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 2);
let [first, second] = value as Hover[];
assert.equal(first.contents[0].value, 'registered second');
assert.equal(second.contents[0].value, 'registered first');
});
});
});
test('HoverProvider, evil provider', function () {
disposables.push(extHost.registerHoverProvider(defaultSelector, <vscode.HoverProvider>{
provideHover(): any {
throw new Error('evil');
}
}));
disposables.push(extHost.registerHoverProvider(defaultSelector, <vscode.HoverProvider>{
provideHover(): any {
return new types.Hover('Hello');
}
}));
return rpcProtocol.sync().then(() => {
getHover(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value.length, 1);
});
});
});
// --- occurrences
test('Occurrences, data conversion', function () {
disposables.push(extHost.registerDocumentHighlightProvider(defaultSelector, <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
return [new types.DocumentHighlight(new types.Range(0, 0, 0, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getOccurrencesAtPosition(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 5 });
assert.equal(entry.kind, DocumentHighlightKind.Text);
});
});
});
test('Occurrences, order 1/2', function () {
disposables.push(extHost.registerDocumentHighlightProvider(defaultSelector, <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
return [];
}
}));
disposables.push(extHost.registerDocumentHighlightProvider('*', <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
return [new types.DocumentHighlight(new types.Range(0, 0, 0, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getOccurrencesAtPosition(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 5 });
assert.equal(entry.kind, DocumentHighlightKind.Text);
});
});
});
test('Occurrences, order 2/2', function () {
disposables.push(extHost.registerDocumentHighlightProvider(defaultSelector, <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
return [new types.DocumentHighlight(new types.Range(0, 0, 0, 2))];
}
}));
disposables.push(extHost.registerDocumentHighlightProvider('*', <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
return [new types.DocumentHighlight(new types.Range(0, 0, 0, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getOccurrencesAtPosition(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 1);
let [entry] = value;
assert.deepEqual(entry.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 3 });
assert.equal(entry.kind, DocumentHighlightKind.Text);
});
});
});
test('Occurrences, evil provider', function () {
disposables.push(extHost.registerDocumentHighlightProvider(defaultSelector, <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
throw new Error('evil');
}
}));
disposables.push(extHost.registerDocumentHighlightProvider(defaultSelector, <vscode.DocumentHighlightProvider>{
provideDocumentHighlights(): any {
return [new types.DocumentHighlight(new types.Range(0, 0, 0, 4))];
}
}));
return rpcProtocol.sync().then(() => {
return getOccurrencesAtPosition(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 1);
});
});
});
// --- references
test('References, registration order', function () {
disposables.push(extHost.registerReferenceProvider(defaultSelector, <vscode.ReferenceProvider>{
provideReferences(): any {
return [new types.Location(URI.parse('far://register/first'), new types.Range(0, 0, 0, 0))];
}
}));
disposables.push(extHost.registerReferenceProvider(defaultSelector, <vscode.ReferenceProvider>{
provideReferences(): any {
return [new types.Location(URI.parse('far://register/second'), new types.Range(0, 0, 0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return provideReferences(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 2);
let [first, second] = value;
assert.equal(first.uri.path, '/second');
assert.equal(second.uri.path, '/first');
});
});
});
test('References, data conversion', function () {
disposables.push(extHost.registerReferenceProvider(defaultSelector, <vscode.ReferenceProvider>{
provideReferences(): any {
return [new types.Location(model.uri, new types.Position(0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return provideReferences(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 1);
let [item] = value;
assert.deepEqual(item.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 });
assert.equal(item.uri.toString(), model.uri.toString());
});
});
});
test('References, evil provider', function () {
disposables.push(extHost.registerReferenceProvider(defaultSelector, <vscode.ReferenceProvider>{
provideReferences(): any {
throw new Error('evil');
}
}));
disposables.push(extHost.registerReferenceProvider(defaultSelector, <vscode.ReferenceProvider>{
provideReferences(): any {
return [new types.Location(model.uri, new types.Range(0, 0, 0, 0))];
}
}));
return rpcProtocol.sync().then(() => {
return provideReferences(model, new EditorPosition(1, 2)).then(value => {
assert.equal(value.length, 1);
});
});
});
// --- quick fix
test('Quick Fix, command data conversion', function () {
disposables.push(extHost.registerCodeActionProvider(defaultSelector, {
provideCodeActions(): vscode.Command[] {
return [
{ command: 'test1', title: 'Testing1' },
{ command: 'test2', title: 'Testing2' }
];
}
}));
return rpcProtocol.sync().then(() => {
return getCodeActions(model, model.getFullModelRange()).then(value => {
assert.equal(value.length, 2);
const [first, second] = value;
assert.equal(first.title, 'Testing1');
assert.equal(first.command.id, 'test1');
assert.equal(second.title, 'Testing2');
assert.equal(second.command.id, 'test2');
});
});
});
test('Quick Fix, code action data conversion', function () {
disposables.push(extHost.registerCodeActionProvider(defaultSelector, {
provideCodeActions(): vscode.CodeAction[] {
return [
{
title: 'Testing1',
command: { title: 'Testing1Command', command: 'test1' },
kind: types.CodeActionKind.Empty.append('test.scope')
}
];
}
}));
return rpcProtocol.sync().then(() => {
return getCodeActions(model, model.getFullModelRange()).then(value => {
assert.equal(value.length, 1);
const [first] = value;
assert.equal(first.title, 'Testing1');
assert.equal(first.command.title, 'Testing1Command');
assert.equal(first.command.id, 'test1');
assert.equal(first.kind, 'test.scope');
});
});
});
test('Cannot read property \'id\' of undefined, #29469', function () {
disposables.push(extHost.registerCodeActionProvider(defaultSelector, <vscode.CodeActionProvider>{
provideCodeActions(): any {
return [
undefined,
null,
<vscode.Command>{ command: 'test', title: 'Testing' }
];
}
}));
return rpcProtocol.sync().then(() => {
return getCodeActions(model, model.getFullModelRange()).then(value => {
assert.equal(value.length, 1);
});
});
});
test('Quick Fix, evil provider', function () {
disposables.push(extHost.registerCodeActionProvider(defaultSelector, <vscode.CodeActionProvider>{
provideCodeActions(): any {
throw new Error('evil');
}
}));
disposables.push(extHost.registerCodeActionProvider(defaultSelector, <vscode.CodeActionProvider>{
provideCodeActions(): any {
return [<vscode.Command>{ command: 'test', title: 'Testing' }];
}
}));
return rpcProtocol.sync().then(() => {
return getCodeActions(model, model.getFullModelRange()).then(value => {
assert.equal(value.length, 1);
});
});
});
// --- navigate types
test('Navigate types, evil provider', function () {
disposables.push(extHost.registerWorkspaceSymbolProvider(<vscode.WorkspaceSymbolProvider>{
provideWorkspaceSymbols(): any {
throw new Error('evil');
}
}));
disposables.push(extHost.registerWorkspaceSymbolProvider(<vscode.WorkspaceSymbolProvider>{
provideWorkspaceSymbols(): any {
return [new types.SymbolInformation('testing', types.SymbolKind.Array, new types.Range(0, 0, 1, 1))];
}
}));
return rpcProtocol.sync().then(() => {
return getWorkspaceSymbols('').then(value => {
assert.equal(value.length, 1);
const [first] = value;
const [, symbols] = first;
assert.equal(symbols.length, 1);
assert.equal(symbols[0].name, 'testing');
});
});
});
// --- rename
test('Rename, evil provider 0/2', function () {
disposables.push(extHost.registerRenameProvider(defaultSelector, <vscode.RenameProvider>{
provideRenameEdits(): any {
throw new class Foo { };
}
}));
return rpcProtocol.sync().then(() => {
return rename(model, new EditorPosition(1, 1), 'newName').then(value => {
throw Error();
}, err => {
// expected
});
});
});
test('Rename, evil provider 1/2', function () {
disposables.push(extHost.registerRenameProvider(defaultSelector, <vscode.RenameProvider>{
provideRenameEdits(): any {
throw Error('evil');
}
}));
return rpcProtocol.sync().then(() => {
return rename(model, new EditorPosition(1, 1), 'newName').then(value => {
assert.equal(value.rejectReason, 'evil');
});
});
});
test('Rename, evil provider 2/2', function () {
disposables.push(extHost.registerRenameProvider('*', <vscode.RenameProvider>{
provideRenameEdits(): any {
throw Error('evil');
}
}));
disposables.push(extHost.registerRenameProvider(defaultSelector, <vscode.RenameProvider>{
provideRenameEdits(): any {
let edit = new types.WorkspaceEdit();
edit.replace(model.uri, new types.Range(0, 0, 0, 0), 'testing');
return edit;
}
}));
return rpcProtocol.sync().then(() => {
return rename(model, new EditorPosition(1, 1), 'newName').then(value => {
assert.equal(value.edits.length, 1);
});
});
});
test('Rename, ordering', function () {
disposables.push(extHost.registerRenameProvider('*', <vscode.RenameProvider>{
provideRenameEdits(): any {
let edit = new types.WorkspaceEdit();
edit.replace(model.uri, new types.Range(0, 0, 0, 0), 'testing');
edit.replace(model.uri, new types.Range(1, 0, 1, 0), 'testing');
return edit;
}
}));
disposables.push(extHost.registerRenameProvider(defaultSelector, <vscode.RenameProvider>{
provideRenameEdits(): any {
return;
}
}));
return rpcProtocol.sync().then(() => {
return rename(model, new EditorPosition(1, 1), 'newName').then(value => {
assert.equal(value.edits.length, 2); // least relevant renamer
});
});
});
// --- parameter hints
test('Parameter Hints, order', function () {
disposables.push(extHost.registerSignatureHelpProvider(defaultSelector, <vscode.SignatureHelpProvider>{
provideSignatureHelp(): any {
return undefined;
}
}, []));
disposables.push(extHost.registerSignatureHelpProvider(defaultSelector, <vscode.SignatureHelpProvider>{
provideSignatureHelp(): vscode.SignatureHelp {
return {
signatures: [],
activeParameter: 0,
activeSignature: 0
};
}
}, []));
return rpcProtocol.sync().then(() => {
return provideSignatureHelp(model, new EditorPosition(1, 1)).then(value => {
assert.ok(value);
});
});
});
test('Parameter Hints, evil provider', function () {
disposables.push(extHost.registerSignatureHelpProvider(defaultSelector, <vscode.SignatureHelpProvider>{
provideSignatureHelp(): any {
throw new Error('evil');
}
}, []));
return rpcProtocol.sync().then(() => {
return provideSignatureHelp(model, new EditorPosition(1, 1)).then(value => {
assert.equal(value, undefined);
});
});
});
// --- suggestions
test('Suggest, order 1/3', function () {
disposables.push(extHost.registerCompletionItemProvider('*', <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return [new types.CompletionItem('testing1')];
}
}, []));
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return [new types.CompletionItem('testing2')];
}
}, []));
return rpcProtocol.sync().then(() => {
return provideSuggestionItems(model, new EditorPosition(1, 1), 'none').then(value => {
assert.equal(value.length, 1);
assert.equal(value[0].suggestion.insertText, 'testing2');
});
});
});
test('Suggest, order 2/3', function () {
disposables.push(extHost.registerCompletionItemProvider('*', <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return [new types.CompletionItem('weak-selector')]; // weaker selector but result
}
}, []));
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return []; // stronger selector but not a good result;
}
}, []));
return rpcProtocol.sync().then(() => {
return provideSuggestionItems(model, new EditorPosition(1, 1), 'none').then(value => {
assert.equal(value.length, 1);
assert.equal(value[0].suggestion.insertText, 'weak-selector');
});
});
});
test('Suggest, order 2/3', function () {
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return [new types.CompletionItem('strong-1')];
}
}, []));
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return [new types.CompletionItem('strong-2')];
}
}, []));
return rpcProtocol.sync().then(() => {
return provideSuggestionItems(model, new EditorPosition(1, 1), 'none').then(value => {
assert.equal(value.length, 2);
assert.equal(value[0].suggestion.insertText, 'strong-1'); // sort by label
assert.equal(value[1].suggestion.insertText, 'strong-2');
});
});
});
test('Suggest, evil provider', function () {
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
throw new Error('evil');
}
}, []));
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return [new types.CompletionItem('testing')];
}
}, []));
return rpcProtocol.sync().then(() => {
return provideSuggestionItems(model, new EditorPosition(1, 1), 'none').then(value => {
assert.equal(value[0].container.incomplete, undefined);
});
});
});
test('Suggest, CompletionList', function () {
disposables.push(extHost.registerCompletionItemProvider(defaultSelector, <vscode.CompletionItemProvider>{
provideCompletionItems(): any {
return new types.CompletionList([<any>new types.CompletionItem('hello')], true);
}
}, []));
return rpcProtocol.sync().then(() => {
provideSuggestionItems(model, new EditorPosition(1, 1), 'none').then(value => {
assert.equal(value[0].container.incomplete, true);
});
});
});
// --- format
test('Format Doc, data conversion', function () {
disposables.push(extHost.registerDocumentFormattingEditProvider(defaultSelector, <vscode.DocumentFormattingEditProvider>{
provideDocumentFormattingEdits(): any {
return [new types.TextEdit(new types.Range(0, 0, 0, 0), 'testing'), types.TextEdit.setEndOfLine(types.EndOfLine.LF)];
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentFormattingEdits(model, { insertSpaces: true, tabSize: 4 }).then(value => {
assert.equal(value.length, 2);
let [first, second] = value;
assert.equal(first.text, 'testing');
assert.deepEqual(first.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 });
assert.equal(second.eol, EndOfLineSequence.LF);
assert.equal(second.text, '');
assert.equal(second.range, undefined);
});
});
});
test('Format Doc, evil provider', function () {
disposables.push(extHost.registerDocumentFormattingEditProvider(defaultSelector, <vscode.DocumentFormattingEditProvider>{
provideDocumentFormattingEdits(): any {
throw new Error('evil');
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentFormattingEdits(model, { insertSpaces: true, tabSize: 4 });
});
});
test('Format Doc, order', function () {
disposables.push(extHost.registerDocumentFormattingEditProvider(defaultSelector, <vscode.DocumentFormattingEditProvider>{
provideDocumentFormattingEdits(): any {
return [new types.TextEdit(new types.Range(0, 0, 0, 0), 'testing')];
}
}));
disposables.push(extHost.registerDocumentFormattingEditProvider(defaultSelector, <vscode.DocumentFormattingEditProvider>{
provideDocumentFormattingEdits(): any {
return undefined;
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentFormattingEdits(model, { insertSpaces: true, tabSize: 4 }).then(value => {
assert.equal(value.length, 1);
let [first] = value;
assert.equal(first.text, 'testing');
assert.deepEqual(first.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 });
});
});
});
test('Format Range, data conversion', function () {
disposables.push(extHost.registerDocumentRangeFormattingEditProvider(defaultSelector, <vscode.DocumentRangeFormattingEditProvider>{
provideDocumentRangeFormattingEdits(): any {
return [new types.TextEdit(new types.Range(0, 0, 0, 0), 'testing')];
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentRangeFormattingEdits(model, new EditorRange(1, 1, 1, 1), { insertSpaces: true, tabSize: 4 }).then(value => {
assert.equal(value.length, 1);
let [first] = value;
assert.equal(first.text, 'testing');
assert.deepEqual(first.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 });
});
});
});
test('Format Range, + format_doc', function () {
disposables.push(extHost.registerDocumentRangeFormattingEditProvider(defaultSelector, <vscode.DocumentRangeFormattingEditProvider>{
provideDocumentRangeFormattingEdits(): any {
return [new types.TextEdit(new types.Range(0, 0, 0, 0), 'range')];
}
}));
disposables.push(extHost.registerDocumentFormattingEditProvider(defaultSelector, <vscode.DocumentFormattingEditProvider>{
provideDocumentFormattingEdits(): any {
return [new types.TextEdit(new types.Range(0, 0, 1, 1), 'doc')];
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentRangeFormattingEdits(model, new EditorRange(1, 1, 1, 1), { insertSpaces: true, tabSize: 4 }).then(value => {
assert.equal(value.length, 1);
let [first] = value;
assert.equal(first.text, 'range');
});
});
});
test('Format Range, evil provider', function () {
disposables.push(extHost.registerDocumentRangeFormattingEditProvider(defaultSelector, <vscode.DocumentRangeFormattingEditProvider>{
provideDocumentRangeFormattingEdits(): any {
throw new Error('evil');
}
}));
return rpcProtocol.sync().then(() => {
return getDocumentRangeFormattingEdits(model, new EditorRange(1, 1, 1, 1), { insertSpaces: true, tabSize: 4 });
});
});
test('Format on Type, data conversion', function () {
disposables.push(extHost.registerOnTypeFormattingEditProvider(defaultSelector, <vscode.OnTypeFormattingEditProvider>{
provideOnTypeFormattingEdits(): any {
return [new types.TextEdit(new types.Range(0, 0, 0, 0), arguments[2])];
}
}, [';']));
return rpcProtocol.sync().then(() => {
return getOnTypeFormattingEdits(model, new EditorPosition(1, 1), ';', { insertSpaces: true, tabSize: 2 }).then(value => {
assert.equal(value.length, 1);
let [first] = value;
assert.equal(first.text, ';');
assert.deepEqual(first.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 });
});
});
});
test('Links, data conversion', function () {
disposables.push(extHost.registerDocumentLinkProvider(defaultSelector, <vscode.DocumentLinkProvider>{
provideDocumentLinks() {
return [new types.DocumentLink(new types.Range(0, 0, 1, 1), URI.parse('foo:bar#3'))];
}
}));
return rpcProtocol.sync().then(() => {
return getLinks(model).then(value => {
assert.equal(value.length, 1);
let [first] = value;
assert.equal(first.url, 'foo:bar#3');
assert.deepEqual(first.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 2, endColumn: 2 });
});
});
});
test('Links, evil provider', function () {
disposables.push(extHost.registerDocumentLinkProvider(defaultSelector, <vscode.DocumentLinkProvider>{
provideDocumentLinks() {
return [new types.DocumentLink(new types.Range(0, 0, 1, 1), URI.parse('foo:bar#3'))];
}
}));
disposables.push(extHost.registerDocumentLinkProvider(defaultSelector, <vscode.DocumentLinkProvider>{
provideDocumentLinks(): any {
throw new Error();
}
}));
return rpcProtocol.sync().then(() => {
return getLinks(model).then(value => {
assert.equal(value.length, 1);
let [first] = value;
assert.equal(first.url, 'foo:bar#3');
assert.deepEqual(first.range, { startLineNumber: 1, startColumn: 1, endLineNumber: 2, endColumn: 2 });
});
});
});
});