Files
azuredatastudio/extensions/notebook/src/test/model/contentManagers.test.ts
Anthony Dresser 58959ef35e Enable stricter compile options on extensions (#5044)
* enable stricter compile settings in extensions

* more strict compile

* formatting

* formatting

* revert some changes

* formtting

* formatting
2019-04-23 11:18:00 -07:00

95 lines
4.0 KiB
TypeScript

/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the Source EULA. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import * as vscode from 'vscode';
import * as should from 'should';
import * as TypeMoq from 'typemoq';
import * as path from 'path';
import { ContentsManager, Contents } from '@jupyterlab/services';
import { nb } from 'azdata';
import 'mocha';
import { INotebook, CellTypes } from '../../contracts/content';
import { RemoteContentManager } from '../../jupyter/remoteContentManager';
import * as testUtils from '../common/testUtils';
let expectedNotebookContent: INotebook = {
cells: [{
cell_type: CellTypes.Code,
source: 'insert into t1 values (c1, c2)',
metadata: { language: 'python' },
execution_count: 1
}],
metadata: {
kernelspec: {
name: 'mssql',
language: 'sql'
}
},
nbformat: 5,
nbformat_minor: 0
};
function verifyMatchesExpectedNotebook(notebook: nb.INotebookContents): void {
should(notebook.cells).have.length(1, 'Expected 1 cell');
should(notebook.cells[0].cell_type).equal(CellTypes.Code);
should(notebook.cells[0].source).equal(expectedNotebookContent.cells[0].source);
should(notebook.metadata.kernelspec.name).equal(expectedNotebookContent.metadata.kernelspec.name);
should(notebook.nbformat).equal(expectedNotebookContent.nbformat);
should(notebook.nbformat_minor).equal(expectedNotebookContent.nbformat_minor);
}
describe('Remote Content Manager', function (): void {
let mockJupyterManager = TypeMoq.Mock.ofType(ContentsManager);
let contentManager = new RemoteContentManager(mockJupyterManager.object);
// TODO re-enable when we bring in usage of remote content managers / binders
// it('Should return undefined if path is undefined', async function(): Promise<void> {
// let content = await contentManager.getNotebookContents(undefined);
// should(content).be.undefined();
// // tslint:disable-next-line:no-null-keyword
// content = await contentManager.getNotebookContents(null);
// should(content).be.undefined();
// content = await contentManager.getNotebookContents(vscode.Uri.file(''));
// should(content).be.undefined();
// });
it('Should throw if API call throws', async function (): Promise<void> {
let exception = new Error('Path was wrong');
mockJupyterManager.setup(c => c.get(TypeMoq.It.isAny(), TypeMoq.It.isAny())).throws(exception);
await testUtils.assertThrowsAsync(async () => await contentManager.getNotebookContents(vscode.Uri.file('/path/doesnot/exist.ipynb')), undefined);
});
it('Should return notebook contents parsed as INotebook when valid notebook file parsed', async function (): Promise<void> {
// Given a valid request to the notebook server
let remotePath = '/remote/path/that/exists.ipynb';
let contentsModel: Contents.IModel = {
name: path.basename(remotePath),
content: expectedNotebookContent,
path: remotePath,
type: 'notebook',
writable: false,
created: undefined,
last_modified: undefined,
mimetype: 'json',
format: 'json'
};
mockJupyterManager.setup(c => c.get(TypeMoq.It.isAny(), TypeMoq.It.isAny())).returns(() => Promise.resolve(contentsModel));
// when I read the content
let notebook = await contentManager.getNotebookContents(vscode.Uri.file(remotePath));
// then I expect notebook format to match
verifyMatchesExpectedNotebook(notebook);
});
it('Should return undefined if service does not return anything', async function (): Promise<void> {
// Given a valid request to the notebook server
let remotePath = '/remote/path/that/does/not/exist.ipynb';
mockJupyterManager.setup(c => c.get(TypeMoq.It.isAny(), TypeMoq.It.isAny())).returns(() => Promise.resolve(undefined));
// when I read the content
let notebook = await contentManager.getNotebookContents(vscode.Uri.file(remotePath));
// then I expect notebook format to match
should(notebook).be.undefined();
});
});