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code-server/lib/vscode/extensions/vscode-notebook-tests/src/extension.ts
2021-04-09 11:32:27 +05:30

100 lines
3.6 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import * as vscode from 'vscode';
import * as child_process from 'child_process';
import * as path from 'path';
function wait(ms: number): Promise<void> {
return new Promise(r => setTimeout(r, ms));
}
export function activate(context: vscode.ExtensionContext): any {
context.subscriptions.push(vscode.commands.registerCommand('vscode-notebook-tests.createNewNotebook', async () => {
const workspacePath = vscode.workspace.workspaceFolders![0].uri.fsPath;
const notebookPath = path.join(workspacePath, 'test.smoke-nb');
child_process.execSync('echo \'\' > ' + notebookPath);
await wait(500);
await vscode.commands.executeCommand('vscode.open', vscode.Uri.file(notebookPath));
}));
context.subscriptions.push(vscode.notebook.registerNotebookContentProvider('notebookSmokeTest', {
openNotebook: async (_resource: vscode.Uri) => {
const dto: vscode.NotebookData = {
metadata: new vscode.NotebookDocumentMetadata(),
cells: [
{
source: 'code()',
language: 'typescript',
kind: vscode.NotebookCellKind.Code,
outputs: [],
metadata: new vscode.NotebookCellMetadata().with({ custom: { testCellMetadata: 123 } })
},
{
source: 'Markdown Cell',
language: 'markdown',
kind: vscode.NotebookCellKind.Markdown,
outputs: [],
metadata: new vscode.NotebookCellMetadata().with({ custom: { testCellMetadata: 123 } })
}
]
};
return dto;
},
resolveNotebook: async (_document: vscode.NotebookDocument) => {
return;
},
saveNotebook: async (_document: vscode.NotebookDocument, _cancellation: vscode.CancellationToken) => {
return;
},
saveNotebookAs: async (_targetResource: vscode.Uri, _document: vscode.NotebookDocument, _cancellation: vscode.CancellationToken) => {
return;
},
backupNotebook: async (_document: vscode.NotebookDocument, _context: vscode.NotebookDocumentBackupContext, _cancellation: vscode.CancellationToken) => {
return {
id: '1',
delete: () => { }
};
}
}));
const kernel: vscode.NotebookKernel = {
id: 'notebookSmokeTest',
label: 'notebookSmokeTest',
isPreferred: true,
executeCellsRequest: async (document: vscode.NotebookDocument, ranges: vscode.NotebookCellRange[]) => {
const idx = ranges[0].start;
const task = vscode.notebook.createNotebookCellExecutionTask(document.uri, idx, 'notebookSmokeTest');
if (!task) {
return;
}
task.start();
task.replaceOutput([new vscode.NotebookCellOutput([
new vscode.NotebookCellOutputItem('text/html', ['test output'], undefined)
])]);
task.end({ success: true });
}
};
context.subscriptions.push(vscode.notebook.registerNotebookKernelProvider({ filenamePattern: '*.smoke-nb' }, {
provideKernels: async () => {
return [kernel];
}
}));
context.subscriptions.push(vscode.commands.registerCommand('vscode-notebook-tests.debugAction', async (cell: vscode.NotebookCell) => {
if (cell) {
const edit = new vscode.WorkspaceEdit();
const fullRange = new vscode.Range(0, 0, cell.document.lineCount - 1, cell.document.lineAt(cell.document.lineCount - 1).range.end.character);
edit.replace(cell.document.uri, fullRange, 'test');
await vscode.workspace.applyEdit(edit);
} else {
throw new Error('Cell not set correctly');
}
}));
}