Implement React Context API

- Move API GET request to /v2/config out to the top level of our App.
- Store /v2/config response data in sessionStorage.
- Use Context API to pass down relevant data to Organizations component.
- Wrap our AnsibleSelect component as a context consumer and pass in the list of Ansible Environments of the logged in user.
- Clear sessionStorage object when user logs out.
- Update unit tests.
This commit is contained in:
kialam 2018-12-17 11:44:11 -05:00 committed by Jake McDermott
parent f678e158f8
commit 9bc87b3e80
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8 changed files with 246 additions and 111 deletions

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@ -1,5 +1,13 @@
const axios = require('axios');
import * as endpoints from '../src/endpoints';
const axios = require('axios');
const mockAPIConfigData = {
data: {
custom_virtualenvs: ['foo', 'bar'],
ansible_version: "2.7.2",
version: "2.1.1-40-g2758a3848"
}
};
jest.genMockFromModule('axios');
axios.create = jest.fn(() => axios);
@ -9,7 +17,16 @@ axios.create.mockReturnValue({
get: axios.get,
post: axios.post
});
axios.get.mockResolvedValue('get results');
axios.get.mockImplementation((endpoint) => {
if (endpoint === endpoints.API_CONFIG) {
return new Promise((resolve, reject) => {
resolve(mockAPIConfigData);
});
}
else {
return 'get results';
}
});
axios.post.mockResolvedValue('post results');
axios.customClearMocks = () => {

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@ -2,16 +2,29 @@ import React from 'react';
import { mount } from 'enzyme';
import AnsibleSelect from '../../src/components/AnsibleSelect';
const mockData = ['foo', 'bar'];
const label = "test select"
const mockData = ["/venv/baz/", "/venv/ansible/"];
describe('<AnsibleSelect />', () => {
test('initially renders succesfully', async() => {
const wrapper = mount(<AnsibleSelect selected="foo" data={mockData} selectChange={() => {}} />);
wrapper.setState({ isHidden: false });
test('initially renders succesfully', async () => {
mount(
<AnsibleSelect
selected="foo"
selectChange={() => { }}
labelName={label}
data={mockData}
/>
);
});
test('calls "onSelectChange" on dropdown select change', () => {
const spy = jest.spyOn(AnsibleSelect.prototype, 'onSelectChange');
const wrapper = mount(<AnsibleSelect selected="foo" data={mockData} selectChange={() => {}} />);
wrapper.setState({ isHidden: false });
const wrapper = mount(
<AnsibleSelect
selected="foo"
selectChange={() => { }}
labelName={label}
data={mockData}
/>
);
expect(spy).not.toHaveBeenCalled();
wrapper.find('select').simulate('change');
expect(spy).toHaveBeenCalled();

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@ -1,8 +1,29 @@
import React from 'react';
import { mount } from 'enzyme';
import OrganizationAdd from '../../../../src/pages/Organizations/views/Organization.add';
import { MemoryRouter } from 'react-router-dom';
let OrganizationAdd;
const getAppWithConfigContext = (context = {
custom_virtualenvs: ['foo', 'bar']
}) => {
// Mock the ConfigContext module being used in our OrganizationAdd component
jest.doMock('../../../../src/context', () => {
return {
ConfigContext: {
Consumer: (props) => props.children(context)
}
}
});
// Return the updated OrganizationAdd module with mocked context
return require('../../../../src/pages/Organizations/views/Organization.add').default;
};
beforeEach(() => {
OrganizationAdd = getAppWithConfigContext();
})
describe('<OrganizationAdd />', () => {
test('initially renders succesfully', () => {
mount(

View File

@ -53,6 +53,7 @@
"@patternfly/react-styles": "^2.3.0",
"@patternfly/react-tokens": "^1.9.0",
"axios": "^0.18.0",
"prop-types": "^15.6.2",
"react": "^16.4.1",
"react-dom": "^16.4.1",
"react-router-dom": "^4.3.1"

View File

@ -1,6 +1,11 @@
import React, { Fragment } from 'react';
<<<<<<< HEAD
import { I18nProvider, I18n } from '@lingui/react';
import { t } from '@lingui/macro';
=======
import { ConfigContext } from './context';
>>>>>>> Implement React Context API
import {
Redirect,
Switch,
@ -22,7 +27,7 @@ import {
import { global_breakpoint_md as breakpointMd } from '@patternfly/react-tokens';
import api from './api';
import { API_LOGOUT } from './endpoints';
import { API_LOGOUT, API_CONFIG } from './endpoints';
import HelpDropdown from './components/HelpDropdown';
import LogoutButton from './components/LogoutButton';
@ -68,24 +73,39 @@ const languageWithoutRegionCode = language.toLowerCase().split(/[_-]+/)[0];
class App extends React.Component {
constructor (props) {
constructor(props) {
super(props);
const isNavOpen = typeof window !== 'undefined' && window.innerWidth >= parseInt(breakpointMd.value, 10);
this.state = {
isNavOpen
isNavOpen,
};
}
getSessionObject(key) {
return JSON.parse(sessionStorage.getItem(key) || '{}');
}
onNavToggle = () => {
this.setState(({ isNavOpen }) => ({ isNavOpen: !isNavOpen }));
};
onDevLogout = async () => {
await api.get(API_LOGOUT);
this.setState({ activeGroup: 'views_group', activeItem: 'views_group_dashboard' });
if (sessionStorage.config) {
sessionStorage.clear();
}
}
render () {
async componentDidMount() {
// Grab our config data from the API and store in sessionStorage
if (!sessionStorage.config) {
const { data } = await api.get(API_CONFIG);
sessionStorage.setItem('config', JSON.stringify(data));
}
}
render() {
const { isNavOpen } = this.state;
const { logo, loginInfo, history } = this.props;
@ -119,17 +139,12 @@ class App extends React.Component {
}}
/>
<Switch>
<ConditionalRedirect
shouldRedirect={() => api.isAuthenticated()}
redirectPath="/"
path="/login"
component={() => <Login logo={logo} loginInfo={loginInfo} />}
/>
<ConditionalRedirect shouldRedirect={() => api.isAuthenticated()} redirectPath="/" path="/login" component={() => <Login logo={logo} loginInfo={loginInfo} />} />
<Fragment>
<Page
header={(
<PageHeader
logo={<TowerLogo />}
logo={<TowerLogo onClick={this.onLogoClick} />}
toolbar={PageToolbar}
showNavToggle
onNavToggle={this.onNavToggle}
@ -139,66 +154,133 @@ class App extends React.Component {
<PageSidebar
isNavOpen={isNavOpen}
nav={(
<I18n>
{({ i18n }) => (
<Nav aria-label={i18n._(t`Primary Navigation`)}>
<NavList>
<NavExpandableGroup
groupId="views_group"
title={i18n._("Views")}
routes={[
{ path: '/home', title: i18n._('Dashboard') },
{ path: '/jobs', title: i18n._('Jobs') },
{ path: '/schedules', title: i18n._('Schedules') },
{ path: '/portal', title: i18n._('Portal Mode') },
]}
/>
<NavExpandableGroup
groupId="resources_group"
title={i18n._("Resources")}
routes={[
{ path: '/templates', title: i18n._('Templates') },
{ path: '/credentials', title: i18n._('Credentials') },
{ path: '/projects', title: i18n._('Projects') },
{ path: '/inventories', title: i18n._('Inventories') },
{ path: '/inventory_scripts', title: i18n._('Inventory Scripts') }
]}
/>
<NavExpandableGroup
groupId="access_group"
title={i18n._("Access")}
routes={[
{ path: '/organizations', title: i18n._('Organizations') },
{ path: '/users', title: i18n._('Users') },
{ path: '/teams', title: i18n._('Teams') }
]}
/>
<NavExpandableGroup
groupId="administration_group"
title={i18n._("Administration")}
routes={[
{ path: '/credential_types', title: i18n._('Credential Types') },
{ path: '/notification_templates', title: i18n._('Notifications') },
{ path: '/management_jobs', title: i18n._('Management Jobs') },
{ path: '/instance_groups', title: i18n._('Instance Groups') },
{ path: '/applications', title: i18n._('Integrations') }
]}
/>
<NavExpandableGroup
groupId="settings_group"
title={i18n._("Settings")}
routes={[
{ path: '/auth_settings', title: i18n._('Authentication') },
{ path: '/jobs_settings', title: i18n._('Jobs') },
{ path: '/system_settings', title: i18n._('System') },
{ path: '/ui_settings', title: i18n._('User Interface') },
{ path: '/license', title: i18n._('License') }
]}
/>
</NavList>
</Nav>
)}
</I18n>
<Nav aria-label="Primary Navigation">
<NavList>
<SideNavItems
history={history}
items={[
{
groupName: 'views',
title: 'Views',
routes: [
{
path: 'home',
title: 'Dashboard'
},
{
path: 'jobs',
title: 'Jobs'
},
{
path: 'schedules',
title: 'Schedules'
},
{
path: 'portal',
title: 'Portal Mode'
},
]
},
{
groupName: 'resources',
title: 'Resources',
routes: [
{
path: 'templates',
title: 'Templates'
},
{
path: 'credentials',
title: 'Credentials'
},
{
path: 'projects',
title: 'Projects'
},
{
path: 'inventories',
title: 'Inventories'
},
{
path: 'inventory_scripts',
title: 'Inventory Scripts'
}
]
},
{
groupName: 'access',
title: 'Access',
routes: [
{
path: 'organizations',
title: 'Organizations'
},
{
path: 'users',
title: 'Users'
},
{
path: 'teams',
title: 'Teams'
}
]
},
{
groupName: 'administration',
title: 'Administration',
routes: [
{
path: 'credential_types',
title: 'Credential Types',
},
{
path: 'notification_templates',
title: 'Notifications'
},
{
path: 'management_jobs',
title: 'Management Jobs'
},
{
path: 'instance_groups',
title: 'Instance Groups'
},
{
path: 'applications',
title: 'Integrations'
}
]
},
{
groupName: 'settings',
title: 'Settings',
routes: [
{
path: 'auth_settings',
title: 'Authentication',
},
{
path: 'jobs_settings',
title: 'Jobs'
},
{
path: 'system_settings',
title: 'System'
},
{
path: 'ui_settings',
title: 'User Interface'
},
{
path: 'license',
title: 'License'
}
]
}
]}
/>
</NavList>
</Nav>
)}
/>
)}
@ -214,7 +296,9 @@ class App extends React.Component {
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/projects" component={Projects} />
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/inventories" component={Inventories} />
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/inventory_scripts" component={InventoryScripts} />
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/organizations" component={Organizations} />
<ConfigContext.Provider value={this.getSessionObject('config')}>
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/organizations" component={Organizations} />
</ConfigContext.Provider>
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/users" component={Users} />
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/teams" component={Teams} />
<ConditionalRedirect shouldRedirect={() => !api.isAuthenticated()} redirectPath="/login" path="/credential_types" component={CredentialTypes} />

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@ -1,4 +1,5 @@
import React from 'react';
import {
FormGroup,
Select,
@ -16,19 +17,19 @@ class AnsibleSelect extends React.Component {
}
render() {
const { hidden } = this.props;
if (hidden) {
return null;
} else {
if (this.props.data.length > 1) {
return (
<FormGroup label={this.props.labelName} fieldId="ansible-select">
<Select value={this.props.selected} onChange={this.onSelectChange} aria-label="Select Input">
{this.props.data.map((env, index) => (
<SelectOption isDisabled={env.disabled} key={index} value={env} label={env} />
{this.props.data.map((datum, index) => (
<SelectOption isDisabled={datum.disabled} key={index} value={datum} label={datum} />
))}
</Select>
</FormGroup>
);
)
}
else {
return null;
}
}
}

3
src/context.jsx Normal file
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@ -0,0 +1,3 @@
import React from "react";
export const ConfigContext = React.createContext({});

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@ -1,4 +1,5 @@
import React, { Fragment } from 'react';
import PropTypes from 'prop-types';
import { withRouter } from 'react-router-dom';
import { Trans } from '@lingui/macro';
import {
@ -17,7 +18,8 @@ import {
CardBody,
} from '@patternfly/react-core';
import { API_ORGANIZATIONS, API_CONFIG } from '../../../endpoints';
import { ConfigContext } from '../../../context';
import { API_ORGANIZATIONS } from '../../../endpoints';
import api from '../../../api';
import AnsibleSelect from '../../../components/AnsibleSelect'
const { light } = PageSectionVariants;
@ -38,8 +40,6 @@ class OrganizationAdd extends React.Component {
description: '',
instanceGroups: '',
custom_virtualenv: '',
custom_virtualenvs: [],
hideAnsibleSelect: true,
error:'',
};
@ -69,22 +69,10 @@ class OrganizationAdd extends React.Component {
this.props.history.push('/organizations');
}
async componentDidMount() {
try {
const { data } = await api.get(API_CONFIG);
this.setState({ custom_virtualenvs: [...data.custom_virtualenvs] });
if (this.state.custom_virtualenvs.length > 1) {
// Show dropdown if we have more than one ansible environment
this.setState({ hideAnsibleSelect: !this.state.hideAnsibleSelect });
}
} catch (error) {
this.setState({ error })
}
}
render() {
const { name } = this.state;
const enabled = name.length > 0; // TODO: add better form validation
return (
<Fragment>
<PageSection variant={light} className="pf-m-condensed">
@ -128,13 +116,16 @@ class OrganizationAdd extends React.Component {
onChange={this.handleChange}
/>
</FormGroup>
<AnsibleSelect
labelName="Ansible Environment"
selected={this.state.custom_virtualenv}
selectChange={this.onSelectChange}
data={this.state.custom_virtualenvs}
hidden={this.state.hideAnsibleSelect}
/>
<ConfigContext.Consumer>
{({ custom_virtualenvs }) =>
<AnsibleSelect
labelName="Ansible Environment"
selected={this.state.custom_virtualenv}
selectChange={this.onSelectChange}
data={custom_virtualenvs}
/>
}
</ConfigContext.Consumer>
</Gallery>
<ActionGroup className="at-align-right">
<Toolbar>
@ -155,4 +146,8 @@ class OrganizationAdd extends React.Component {
}
}
OrganizationAdd.contextTypes = {
custom_virtualenvs: PropTypes.array,
};
export default withRouter(OrganizationAdd);