Adding luis:version:rename cmd (#378)

* Adding luis:version:rename cmd

* INcrease mocha timeout

* Add flags type

* Remove example files

Author: JSpru

packages/luis/src/commands/luis/version/rename.ts

@@ -0,0 +1,55 @@
+/*!
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License.
+ */
+
+import {CLIError, Command, flags} from '@microsoft/bf-cli-command'
+
+const utils = require('../../../utils/index')
+
+export default class LuisVersionRename extends Command {
+  static description = 'Renames application version'
+
+  static examples = [`
+    $ bf luis:version:rename --endpoint {ENDPOINT} --subscriptionKey {SUBSCRIPTION_KEY} --appId {APP_ID} --name {NAME} --description {DESCRIPTION}
+  `]
+
+  static flags: any = {
+    help: flags.help({char: 'h'}),
+    endpoint: flags.string({description: 'LUIS endpoint hostname'}),
+    subscriptionKey: flags.string({description: 'LUIS cognitive services subscription key (aka Ocp-Apim-Subscription-Key)'}),
+    appId: flags.string({description: 'LUIS applicaton id'}),
+    name: flags.string({description: 'LUIS applicaton name'}),
+    versionId: flags.string({description: 'Version to update (mandatory, defaults to config:LUIS:versionId'}),
+    newVersionId: flags.string({description: 'New version name (mandatory)'}),
+  }
+
+  async run() {
+    const {flags} = this.parse(LuisVersionRename)
+    const flagLabels = Object.keys(LuisVersionRename.flags)
+    const configDir = this.config.configDir
+
+    const {
+      endpoint,
+      subscriptionKey,
+      appId,
+      name,
+      versionId,
+      newVersionId,
+    } = await utils.processInputs(flags, flagLabels, configDir)
+
+    const requiredProps = {endpoint, subscriptionKey, appId, name, newVersionId}
+    utils.validateRequiredProps(requiredProps)
+
+    const client = utils.getLUISClient(subscriptionKey, endpoint)
+
+    const versionUpdateObject = {name, version: newVersionId}
+
+    try {
+      await client.versions.update(appId, versionId, versionUpdateObject)
+      this.log('App version successfully renamed')
+    } catch (err) {
+      throw new CLIError(`Failed to rename app version: ${err}`)
+    }
+  }
+}

packages/luis/test/commands/luis/version/rename.test.ts

@@ -0,0 +1,58 @@
+import {expect, test} from '@oclif/test'
+const sinon = require('sinon')
+const uuidv1 = require('uuid/v1')
+const utils = require('../../../../src/utils/index')
+
+describe('luis:version:rename', () => {
+
+  beforeEach(() => {
+    sinon.stub(utils, 'processInputs').returnsArg(0)
+  })
+
+  afterEach(() => {
+    sinon.restore();
+  });
+
+  test
+  .stdout()
+  .command(['luis:version:rename', '--help'])
+  .it('should print the help contents when --help is passed as an argument', ctx => {
+    expect(ctx.stdout).to.contain('Renames application version')
+  })
+
+  test
+  .stdout()
+  .stderr()
+  .command(['luis:version:rename', '--endpoint', 'https://westus.api.cognitive.microsoft.com', '--appId', uuidv1(), '--subscriptionKey', uuidv1(), '--versionId', '0.1', '--newVersionId', '0.2'])
+  .it('displays an error if any required input parameters are missing', ctx => {
+    expect(ctx.stderr).to.contain(`Required input property 'name' missing.`)
+  })
+
+  test
+  .stdout()
+  .stderr()
+  .command(['luis:version:rename', '--endpoint', 'https://westus.api.cognitive.microsoft.com', '--appId', uuidv1(), '--name', 'sample-app', '--versionId', '0.1', '--newVersionId', '0.2'])
+  .it('displays an error if any required input parameters are missing', ctx => {
+    expect(ctx.stderr).to.contain(`Required input property 'subscriptionKey' missing.`)
+  })
+
+  test
+  .nock('https://westus.api.cognitive.microsoft.com', api => api
+  .put(uri => uri.includes('apps'))
+  .reply(200)
+  )
+  .stdout()
+  .command(['luis:version:rename', '--endpoint', 'https://westus.api.cognitive.microsoft.com', '--subscriptionKey', uuidv1(), '--appId', uuidv1(), '--name', 'sample-app', '--versionId', '0.1', '--newVersionId', '0.2'])
+  .it('renames a LUIS application version and displays a success message', ctx => {
+    expect(ctx.stdout).to.contain('App version successfully renamed')
+  })
+
+  test
+  .stdout()
+  .stderr()
+  .command(['luis:version:rename', '--endpoint', 'undefined', '--subscriptionKey', uuidv1(), '--appId', uuidv1(), '--name', 'sample-app', '--versionId', '0.1', '--newVersionId', '0.2'])
+  .it('fails to rename application version and displays an error message if the endpoint is null', ctx => {
+    expect(ctx.stderr).to.contain('Access denied due to invalid subscription key or wrong API endpoint.')
+  })
+
+})