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Additional test for handling stream outputs in notebooks (#163502)

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* Additional test for nb stream output handling

* test
This commit is contained in:
Don Jayamanne
2022-10-13 18:02:35 +11:00
committed by GitHub
parent aea0fb3f03
commit 6527023564
1 changed files with 18 additions and 0 deletions
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18
src/vs/workbench/api/test/browser/extHostNotebook.test.ts
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@@ -605,6 +605,24 @@ suite('NotebookCell#Document', function () {
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs[0].items[0].mime, 'application/vnd.code.notebook.stdout');
assert.strictEqual(VSBuffer.wrap(notebook.apiNotebook.cellAt(1).outputs[0].items[0].data).toString(), 'foobarbaz');
});
test('Compress multiple stdout stream output items (with support for terminal escape code -> \u001b[A)', async function () {
await replaceOutputs(1, '1', [{ mime: 'application/vnd.code.notebook.stdout', valueBytes: VSBuffer.fromString('\nfoo') }]);
await appendOutputItem(1, '1', [{ mime: 'application/vnd.code.notebook.stdout', valueBytes: VSBuffer.fromString(`${String.fromCharCode(27)}[Abar`) }]);
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs.length, 1);
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs[0].items.length, 1);
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs[0].items[0].mime, 'application/vnd.code.notebook.stdout');
assert.strictEqual(VSBuffer.wrap(notebook.apiNotebook.cellAt(1).outputs[0].items[0].data).toString(), 'bar');
});
test('Compress multiple stdout stream output items (with support for terminal escape code -> \r character)', async function () {
await replaceOutputs(1, '1', [{ mime: 'application/vnd.code.notebook.stdout', valueBytes: VSBuffer.fromString('foo') }]);
await appendOutputItem(1, '1', [{ mime: 'application/vnd.code.notebook.stdout', valueBytes: VSBuffer.fromString(`\rbar`) }]);
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs.length, 1);
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs[0].items.length, 1);
assert.strictEqual(notebook.apiNotebook.cellAt(1).outputs[0].items[0].mime, 'application/vnd.code.notebook.stdout');
assert.strictEqual(VSBuffer.wrap(notebook.apiNotebook.cellAt(1).outputs[0].items[0].data).toString(), 'bar');
});
test('Compress multiple stderr stream output items', async function () {
await replaceOutputs(1, '1', [{ mime: 'application/vnd.code.notebook.stderr', valueBytes: VSBuffer.fromString('foo') }]);
await appendOutputItem(1, '1', [{ mime: 'application/vnd.code.notebook.stderr', valueBytes: VSBuffer.fromString('bar') }]);