本文整理匯總了TypeScript中vs/workbench/api/node/extHostDocumentSaveParticipant.ExtHostDocumentSaveParticipant.%24participateInSave方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript ExtHostDocumentSaveParticipant.%24participateInSave方法的具體用法？TypeScript ExtHostDocumentSaveParticipant.%24participateInSave怎麽用？TypeScript ExtHostDocumentSaveParticipant.%24participateInSave使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類vs/workbench/api/node/extHostDocumentSaveParticipant.ExtHostDocumentSaveParticipant的用法示例。
在下文中一共展示了ExtHostDocumentSaveParticipant.%24participateInSave方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: ExtHostDocumentSaveParticipant
test('event delivery, concurrent change', () => {
let edits: IResourceEdit[];
const participant = new ExtHostDocumentSaveParticipant(documents, new class extends MainThreadWorkspaceShape {
$applyWorkspaceEdit(_edits) {
edits = _edits;
return TPromise.as(true);
}
});
let sub = participant.onWillSaveTextDocumentEvent(function (e) {
// concurrent change from somewhere
documents.$acceptModelChanged(resource.toString(), [{
versionId: 2,
range: { startLineNumber: 1, startColumn: 1, endLineNumber: 1, endColumn: 1 },
text: 'bar',
rangeLength: undefined, eol: undefined, isRedoing: undefined, isUndoing: undefined,
}]);
e.waitUntil(TPromise.as([TextEdit.insert(new Position(0, 0), 'bar')]));
});
return participant.$participateInSave(resource, SaveReason.EXPLICIT).then(values => {
sub.dispose();
assert.equal(edits, undefined);
assert.equal(values[0], false);
});
});示例2: ExtHostDocumentSaveParticipant
test('event delivery, overall timeout', () => {
const participant = new ExtHostDocumentSaveParticipant(nullLogService, documents, mainThreadEditors, { timeout: 20, errors: 5 });
let callCount = 0;
let sub1 = participant.getOnWillSaveTextDocumentEvent(nullExtensionDescription)(function (event) {
callCount += 1;
event.waitUntil(TPromise.timeout(17));
});
let sub2 = participant.getOnWillSaveTextDocumentEvent(nullExtensionDescription)(function (event) {
callCount += 1;
event.waitUntil(TPromise.timeout(17));
});
let sub3 = participant.getOnWillSaveTextDocumentEvent(nullExtensionDescription)(function (event) {
callCount += 1;
});
return participant.$participateInSave(resource, SaveReason.EXPLICIT).then(values => {
sub1.dispose();
sub2.dispose();
sub3.dispose();
assert.equal(callCount, 2);
assert.equal(values.length, 2);
});
});示例3: Error
test('event delivery, ignore bad listeners', async () => {
const participant = new ExtHostDocumentSaveParticipant(nullLogService, documents, mainThreadEditors, { timeout: 5, errors: 1 });
let callCount = 0;
let sub = participant.getOnWillSaveTextDocumentEvent(nullExtensionDescription)(function (event) {
callCount += 1;
throw new Error('boom');
});
await participant.$participateInSave(resource, SaveReason.EXPLICIT);
await participant.$participateInSave(resource, SaveReason.EXPLICIT);
await participant.$participateInSave(resource, SaveReason.EXPLICIT);
await participant.$participateInSave(resource, SaveReason.EXPLICIT);
sub.dispose();
assert.equal(callCount, 2);
});示例4: Error
test('event delivery, ignore bad listeners', () => {
const participant = new ExtHostDocumentSaveParticipant(documents, workspace, { timeout: 5, errors: 1 });
let callCount = 0;
let sub = participant.onWillSaveTextDocumentEvent(function (event) {
callCount += 1;
throw new Error('boom');
});
return TPromise.join([
participant.$participateInSave(resource, SaveReason.EXPLICIT),
participant.$participateInSave(resource, SaveReason.EXPLICIT),
participant.$participateInSave(resource, SaveReason.EXPLICIT),
participant.$participateInSave(resource, SaveReason.EXPLICIT)
]).then(values => {
sub.dispose();
assert.equal(callCount, 2);
});
});