Add first successful TypeScript test

ui/jest.config.js

@@ -2,7 +2,10 @@ module.exports = {
   projects: [
     {
       displayName: 'test',
-      testPathIgnorePatterns: ['build', 'node_modules/(?!(jest-test))'],
+      testPathIgnorePatterns: [
+        'build',
+        '<rootDir>/node_modules/(?!(jest-test))',
+      ],
       modulePaths: ['<rootDir>', '<rootDir>/node_modules/'],
       moduleDirectories: ['src'],
       setupFiles: ['<rootDir>/test/setupTests.js'],

ui/package.json

@@ -34,7 +34,6 @@
     "@types/enzyme": "^3.1.9",
     "@types/jest": "^22.1.4",
     "@types/lodash": "^4.14.104",
-    "@types/mocha": "^2.2.48",
     "@types/node": "^9.4.6",
     "@types/prop-types": "^15.5.2",
     "@types/react": "^16.0.38",

ui/src/shared/components/DatabaseList.tsx

@@ -16,7 +16,7 @@ export interface DatabaseListProps {
   query: Query
   querySource: Source
   onChooseNamespace: (namespace: Namespace) => void
-  source: Source | null
+  source: Source
 }
 
 export interface DatabaseListState {
@@ -30,8 +30,8 @@ export interface DatabaseListContext {
 const {shape, string} = PropTypes
 
 class DatabaseList extends Component<DatabaseListProps, DatabaseListState> {
-  constructor() {
-    super()
+  constructor(props) {
+    super(props)
     this.getDbRp = this.getDbRp.bind(this)
   }
 

ui/src/types/sources.tsx

@@ -2,20 +2,27 @@ export interface Source {
   id: string
   name: string
   url: string
-  links: {
-    proxy: string
+  type: string
+  default: boolean
+  organization: string
+  insecureSkipVerify: boolean
+  role: string
+  telegraf: string
+  links: SourceLinks
+  kapacitors?: Kapacitor[]
+  metaUrl?: string
+}
+
+export interface SourceLinks {
   self: string
   kapacitors: string
+  proxy: string
   queries: string
+  write: string
   permissions: string
   users: string
   databases: string
-    roles: string
-  }
-  default: boolean
-  telegraf?: string
-  kapacitors?: Kapacitor[]
-  metaUrl?: string
+  roles?: string
 }
 
 export interface Kapacitor {

ui/test/resources.ts

@@ -0,0 +1,49 @@
+export const source = {
+  id: '16',
+  name: 'ssl',
+  type: 'influx',
+  username: 'admin',
+  url: 'https://localhost:9086',
+  insecureSkipVerify: true,
+  default: false,
+  telegraf: 'telegraf',
+  organization: '0',
+  role: 'viewer',
+  links: {
+    self: '/chronograf/v1/sources/16',
+    kapacitors: '/chronograf/v1/sources/16/kapacitors',
+    proxy: '/chronograf/v1/sources/16/proxy',
+    queries: '/chronograf/v1/sources/16/queries',
+    write: '/chronograf/v1/sources/16/write',
+    permissions: '/chronograf/v1/sources/16/permissions',
+    users: '/chronograf/v1/sources/16/users',
+    databases: '/chronograf/v1/sources/16/dbs',
+  },
+}
+
+export const query = {
+  id: '0',
+  database: 'db1',
+  measurement: 'm1',
+  retentionPolicy: 'r1',
+  fill: 'null',
+  fields: [
+    {
+      value: 'f1',
+      type: 'field',
+      alias: 'foo',
+      args: [],
+    },
+  ],
+  tags: {
+    tk1: ['tv1', 'tv2'],
+  },
+  groupBy: {
+    time: null,
+    tags: [],
+  },
+  areTagsAccepted: true,
+  rawText: null,
+  status: null,
+  shifts: [],
+}

ui/test/shared/components/DatabaseList.test.tsx

@@ -2,31 +2,22 @@ import React from 'react'
 import DatabaseList from 'src/shared/components/DatabaseList'
 import {shallow} from 'enzyme'
 
-const source = {
-  links: {
-    self: '/chronograf/v1/sources/16',
-    kapacitors: '/chronograf/v1/sources/16/kapacitors',
-    proxy: '/chronograf/v1/sources/16/proxy',
-    queries: '/chronograf/v1/sources/16/queries',
-    write: '/chronograf/v1/sources/16/write',
-    permissions: '/chronograf/v1/sources/16/permissions',
-    users: '/chronograf/v1/sources/16/users',
-    databases: '/chronograf/v1/sources/16/dbs',
-  },
-}
+import {query, source} from 'test/resources'
 
-const setup = async (override = {}) => {
+const setup = (override = {}) => {
   const props = {
-    query: {},
-    source: {},
-    querySource: {},
+    query,
+    source,
+    querySource: source,
     onChooseNamespace: () => {},
     ...override,
   }
 
   DatabaseList.prototype.getDbRp = jest.fn(() => Promise.resolve())
 
-  const dbList = await shallow(<DatabaseList {...props} />, {context: {source})
+  const dbList = shallow(<DatabaseList {...props} />, {
+    context: {source},
+  })
 
   return {
     dbList,

ui/yarn.lock

@@ -49,10 +49,6 @@
   version "4.14.104"
   resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.104.tgz#53ee2357fa2e6e68379341d92eb2ecea4b11bb80"
 
-"@types/mocha@^2.2.48":
-  version "2.2.48"
-  resolved "https://registry.yarnpkg.com/@types/mocha/-/mocha-2.2.48.tgz#3523b126a0b049482e1c3c11877460f76622ffab"
-
 "@types/node@*", "@types/node@^9.4.6":
   version "9.4.6"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-9.4.6.tgz#d8176d864ee48753d053783e4e463aec86b8d82e"