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Add basic pinning test for commit character var completion

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This commit is contained in:
Matt Bierner
2019-01-04 16:56:42 -08:00
parent 483adec7a5
commit b166d5896f
1 changed files with 27 additions and 1 deletions
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28
extensions/typescript-language-features/src/test/completions.test.ts
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@@ -35,6 +35,23 @@ suite('TypeScript Completions', () => {
));
});
test('Should treat period as commit character for var completions', async () => {
await wait(100);
await createTestEditor(testDocumentUri,
`const abcdef = 123;`,
`ab$0;`
);
const document = await typeCommitCharacter(testDocumentUri, '.', _disposables);
assert.strictEqual(
document.getText(),
joinLines(
`const abcdef = 123;`,
`abcdef.;`
));
});
test('Should insert backets when completing dot properties with spaces in name', async () => {
await wait(100);
@@ -110,6 +127,15 @@ async function acceptFirstSuggestion(uri: vscode.Uri, _disposables: vscode.Dispo
return await didChangeDocument;
}
async function typeCommitCharacter(uri: vscode.Uri, character: string, _disposables: vscode.Disposable[]) {
const didChangeDocument = onChangedDocument(uri, _disposables);
const didSuggest = onDidSuggest(_disposables);
await vscode.commands.executeCommand('editor.action.triggerSuggest');
await didSuggest;
await vscode.commands.executeCommand('type', {text: character});
return await didChangeDocument;
}
function onChangedDocument(documentUri: vscode.Uri, disposables: vscode.Disposable[]) {
return new Promise<vscode.TextDocument>(resolve => vscode.workspace.onDidChangeTextDocument(e => {
if (e.document.uri.toString() === documentUri.toString()) {
@@ -142,7 +168,7 @@ function onDidSuggest(disposables: vscode.Disposable[]) {
}];
}
async resolveCompletionItem(item: vscode.CompletionItem) {
await vscode.commands.executeCommand('selectNextSuggestion')
await vscode.commands.executeCommand('selectNextSuggestion');
resolve();
return item;
}