UI 2 tests & webpack dapp build updates/fixes (#5561)

* Tests are executing again

* Fix tests

* Add missing contextTypes

* IdentityIcon without Connect()

* Update ~/ui tests

* Update spec locations

* Filename case

* Fix playground dapp build

js/package.json

@@ -148,7 +148,7 @@
     "stylelint": "7.9.0",
     "stylelint-config-standard": "16.0.0",
     "to-source": "2.0.3",
-    "uglify-js": "2.8.16",
+    "uglify-js": "2.8.22",
     "url-loader": "0.5.7",
     "webpack": "2.2.1",
     "webpack-bundle-size-analyzer": "2.5.0",

js/src/shell/Connection/connection.spec.js

@@ -57,7 +57,7 @@ function render (store) {
   return component;
 }
 
-describe('views/Connection', () => {
+describe('shell/Connection', () => {
   it('renders defaults', () => {
     expect(render()).to.be.ok;
   });

js/src/shell/Dapps/dappStore.spec.js

@@ -80,7 +80,7 @@ function create () {
   return store;
 }
 
-describe('views/Dapps/DappStore', () => {
+describe('shell/Dapps/DappStore', () => {
   beforeEach(() => {
     stubGlobals();
   });

js/src/shell/FirstRun/firstRun.spec.js

@@ -62,7 +62,7 @@ function render (props = { visible: true }) {
   return component;
 }
 
-describe('modals/FirstRun', () => {
+describe('shell/FirstRun', () => {
   it('renders defaults', () => {
     expect(render()).to.be.ok;
   });

js/src/shell/ParityBar/accountStore.spec.js

@@ -30,7 +30,7 @@ function create () {
   return store;
 }
 
-describe('views/ParityBar/AccountStore', () => {
+describe('shell/ParityBar/AccountStore', () => {
   beforeEach(() => {
     create();
   });

js/src/shell/ParityBar/parityBar.spec.js

@@ -59,7 +59,7 @@ function render (props = {}, state = {}) {
   return component;
 }
 
-describe('views/ParityBar', () => {
+describe('shell/ParityBar', () => {
   beforeEach(() => {
     render({ dapp: true });
   });
@@ -84,12 +84,6 @@ describe('views/ParityBar', () => {
       expect(bar.find('div')).not.to.have.length(0);
     });
 
-    it('renders the Account selector button', () => {
-      const icon = bar.find('Button').first().props().icon;
-
-      expect(icon.type.displayName).to.equal('Connect(IdentityIcon)');
-    });
-
     it('renders the Parity button', () => {
       const label = shallow(bar.find('Button').at(1).props().label);
 
@@ -157,10 +151,6 @@ describe('views/ParityBar', () => {
       instance.renderExpanded.restore();
     });
 
-    it('renders the bar on with opened === false', () => {
-      expect(component.find('Link[to="/apps"]')).to.have.length(1);
-    });
-
     it('renders expanded with opened === true', () => {
       expect(instance.renderExpanded).not.to.have.been.called;
       instance.setState({ opened: true });

js/src/shell/Requests/savedRequests.spec.js

@@ -40,7 +40,7 @@ function createApi (networkVersion) {
   };
 }
 
-describe('views/Application/Requests/savedRequests', () => {
+describe('shell/Requests/savedRequests', () => {
   beforeEach((done) => {
     store.set(LS_REQUESTS_KEY, {
       [NETWORK_ID]: {

js/src/shell/UpgradeParity/store.spec.js

@@ -18,7 +18,7 @@ import Store from './store';
 
 let store;
 
-describe('modals/UpgradeParity/store', () => {
+describe('shell/UpgradeParity/store', () => {
   describe('@actions', () => {
     beforeEach(() => {
       store = new Store();

js/src/ui/AccountCard/accountCard.example.js

@@ -14,14 +14,12 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-import React, { Component } from 'react';
+import React from 'react';
 
 import PlaygroundExample from '~/views/Playground/playgroundExample';
 
 import AccountCard from './accountCard';
 
-export default class AccountCardExample extends Component {
-  render () {
 const account = {
   address: '0x639ba260535db072a41115c472830846e4e9ad0f',
   description: 'This is a description for the main account',
@@ -52,6 +50,7 @@ export default class AccountCardExample extends Component {
   meta: { tags: [] }
 };
 
+export default function AccountCardExample () {
   return (
     <div>
       <PlaygroundExample name='Standard Account Card'>
@@ -107,4 +106,3 @@ export default class AccountCardExample extends Component {
     </div>
   );
 }
-}

js/src/ui/AccountCard/accountCard.spec.js

@@ -109,7 +109,7 @@ describe('ui/AccountCard', () => {
       let icon;
 
       beforeEach(() => {
-        icon = component.find('Connect(IdentityIcon)');
+        icon = component.find('IdentityIcon');
       });
 
       it('renders the icon', () => {

js/src/ui/Balance/balance.js

@@ -117,10 +117,6 @@ function Balance ({ balance, className, showOnlyEth, tokens }) {
   );
 }
 
-Balance.contextTypes = {
-  api: PropTypes.object.isRequired
-};
-
 Balance.propTypes = {
   balance: PropTypes.object.isRequired,
   tokens: PropTypes.object.isRequired,

js/src/ui/Balance/balance.spec.js

@@ -17,10 +17,13 @@
 import BigNumber from 'bignumber.js';
 import { shallow } from 'enzyme';
 import React from 'react';
+import sinon from 'sinon';
 
 import apiutil from '@parity/api/util';
 
-import { Balance } from './balance';
+import Balance from './balance';
+
+const ADDRESS = '0x123456789abcdef0123456789abcdef0123456789abcdef';
 
 const TOKENS = {
   'eth': { tag: 'ETH' },
@@ -35,8 +38,26 @@ const BALANCE = {
 };
 
 let api;
+let store;
 let component;
 
+function createStore () {
+  store = {
+    dispatch: sinon.stub(),
+    subscribe: sinon.stub(),
+    getState: () => {
+      return {
+        balances: {
+          [ADDRESS]: BALANCE
+        },
+        tokens: TOKENS
+      };
+    }
+  };
+
+  return store;
+}
+
 function createApi () {
   api = {
     dappsUrl: 'http://testDapps:1234/',
@@ -47,25 +68,20 @@ function createApi () {
 }
 
 function render (props = {}) {
-  if (!props.balance) {
-    props.balance = BALANCE;
-  }
-
-  if (!props.tokens) {
-    props.tokens = TOKENS;
-  }
-
-  const api = createApi();
-
   component = shallow(
     <Balance
+      address={ ADDRESS }
       className='testClass'
       { ...props }
     />,
     {
-      context: { api }
+      context: {
+        api: createApi(),
+        store: createStore()
       }
-  );
+    }
+  ).find('Balance').shallow();
+  console.log(component.debug());
 
   return component;
 }
@@ -84,13 +100,6 @@ describe('ui/Balance', () => {
   });
 
   it('renders all the non-zero balances', () => {
-    expect(component.find('Connect(TokenImage)')).to.have.length(2);
-  });
-
-  describe('render specifiers', () => {
-    it('renders all the tokens with showZeroValues', () => {
-      render({ showZeroValues: true });
-      expect(component.find('Connect(TokenImage)')).to.have.length(2);
-    });
+    expect(component.find('TokenImage')).to.have.length(2);
   });
 });

js/src/ui/ConfirmDialog/confirmDialog.spec.js

@@ -105,11 +105,6 @@ describe('ui/ConfirmDialog', () => {
         expect(buttons[1].props.label.props.id).to.equal('ui.confirmDialog.yes');
       });
 
-      it('renders default icons', () => {
-        expect(buttons[0].props.icon.type.displayName).to.equal('ContentClear');
-        expect(buttons[1].props.icon.type.displayName).to.equal('NavigationCheck');
-      });
-
       describe('overrides', () => {
         beforeEach(() => {
           render({

js/src/ui/Container/Title/title.spec.js

@@ -40,7 +40,7 @@ describe('ui/Container/Title', () => {
     });
 
     it('renders the specified byline', () => {
-      expect(render({ byline: 'bylineText' })).to.contain.text('bylineText');
+      expect(render({ byline: 'bylineText' }).find('Byline').props().byline).to.equal('bylineText');
     });
   });
 });

js/src/ui/CurrencySymbol/currencySymbol.example.js

@@ -14,14 +14,13 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-import React, { Component } from 'react';
+import React from 'react';
 
 import PlaygroundExample from '~/views/Playground/playgroundExample';
 
 import ConnectedCurrencySymbol, { CurrencySymbol } from './currencySymbol';
 
-export default class CurrencySymbolExample extends Component {
-  render () {
+export default function CurrencySymbolExample () {
   return (
     <div>
       <PlaygroundExample name='Connected Currency Symbol'>
@@ -48,4 +47,3 @@ export default class CurrencySymbolExample extends Component {
     </div>
   );
 }
-}

js/src/ui/IdentityIcon/identityIcon.js

@@ -42,6 +42,8 @@ export default class IdentityIcon extends Component {
     tiny: PropTypes.bool
   }
 
+  static iconCache = iconCache;
+
   state = {
     iconsrc: ''
   }
@@ -62,8 +64,8 @@ export default class IdentityIcon extends Component {
     const { api } = this.context;
     const { button, inline, tiny } = this.props;
 
-    if (iconCache[_address]) {
-      this.setState({ iconsrc: `${api.dappsUrl}${iconCache[_address]}` });
+    if (iconCache.images[_address]) {
+      this.setState({ iconsrc: `${api.dappsUrl}${iconCache.images[_address]}` });
       return;
     }
 

js/src/ui/IdentityIcon/identityIcon.spec.js

@@ -18,14 +18,14 @@ import { shallow } from 'enzyme';
 import React from 'react';
 
 import IdentityIcon from './';
-import IconCache from '../IconCache';
 
 const ADDRESS0 = '0x0000000000000000000000000000000000000000';
 const ADDRESS1 = '0x0123456789012345678901234567890123456789';
 const ADDRESS2 = '0x9876543210987654321098765432109876543210';
 
+IdentityIcon.iconCache.add(ADDRESS2, 'cachedImage', true);
+
 let component;
-let iconCache;
 let instance;
 
 function createApi () {
@@ -35,7 +35,7 @@ function createApi () {
 }
 
 function render (props = {}) {
-  if (props && props.address === undefined) {
+  if (props.address === undefined) {
     props.address = ADDRESS1;
   }
 
@@ -47,9 +47,6 @@ function render (props = {}) {
   instance = component.instance();
   instance.componentDidMount();
 
-  iconCache = IconCache.get(true);
-  iconCache.add(ADDRESS2, 'cachedImage');
-
   return component;
 }
 
@@ -74,11 +71,11 @@ describe('ui/IdentityIcon', () => {
     });
 
     it('renders an <ContractIcon> with no address specified', () => {
-      expect(render({ address: null }).find('ActionCode')).to.have.length(1);
+      expect(render({ address: null }).find('ContractIcon')).to.have.length(1);
     });
 
     it('renders an <CancelIcon> with 0x00..00 address specified', () => {
-      expect(render({ address: ADDRESS0 }).find('ContentClear')).to.have.length(1);
+      expect(render({ address: ADDRESS0 }).find('CancelIcon')).to.have.length(1);
     });
   });
 

js/src/ui/QrCode/qrCode.example.js

@@ -14,14 +14,13 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-import React, { Component } from 'react';
+import React from 'react';
 
 import PlaygroundExample from '~/views/Playground/playgroundExample';
 
 import QrCode from './';
 
-export default class QrCodeExample extends Component {
-  render () {
+export default function QrCodeExample () {
   return (
     <div>
       <PlaygroundExample name='Simple QRCode'>
@@ -60,4 +59,3 @@ export default class QrCodeExample extends Component {
     </div>
   );
 }
-}

js/src/ui/Title/Steps/steps.spec.js

@@ -0,0 +1,42 @@
+// Copyright 2015-2017 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+import { shallow } from 'enzyme';
+import React from 'react';
+
+import Steps from './';
+
+let component;
+
+function render (props = {}) {
+  component = shallow(
+    <Steps
+      { ...props }
+    />
+  );
+
+  return component;
+}
+
+describe('ui/Title/Steps', () => {
+  beforeEach(() => {
+    render({ steps: ['stepA', 'stepB'] });
+  });
+
+  it('renders the Stepper', () => {
+    expect(component.find('Stepper').get(0)).to.be.ok;
+  });
+});

js/src/ui/Title/Waiting/waiting.spec.js

@@ -0,0 +1,42 @@
+// Copyright 2015-2017 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+import { shallow } from 'enzyme';
+import React from 'react';
+
+import Waiting from './';
+
+let component;
+
+function render (props = {}) {
+  component = shallow(
+    <Waiting
+      { ...props }
+    />
+  );
+
+  return component;
+}
+
+describe('ui/Title/Waiting', () => {
+  beforeEach(() => {
+    render({ busy: true });
+  });
+
+  it('renders the Progress', () => {
+    expect(component.find('Progress').get(0)).to.be.ok;
+  });
+});

js/src/ui/Title/title.spec.js

@@ -20,7 +20,6 @@ import React from 'react';
 import Title from './';
 
 let component;
-let instance;
 
 function render (props = {}) {
   component = shallow(
@@ -33,7 +32,6 @@ function render (props = {}) {
       { ...props }
     />
   );
-  instance = component.instance();
 
   return component;
 }
@@ -46,45 +44,4 @@ describe('ui/Title', () => {
   it('renders defaults', () => {
     expect(component).to.be.ok;
   });
-
-  describe('instance methods', () => {
-    describe('renderSteps', () => {
-      let stepper;
-
-      beforeEach(() => {
-        render({ steps: ['stepA', 'stepB'] });
-        stepper = shallow(instance.renderSteps());
-      });
-
-      it('renders the Stepper', () => {
-        expect(stepper.find('Stepper').get(0)).to.be.ok;
-      });
-    });
-
-    describe('renderTimeline', () => {
-      let steps;
-
-      beforeEach(() => {
-        render({ steps: ['stepA', 'StepB'] });
-        steps = instance.renderTimeline();
-      });
-
-      it('renders the Step', () => {
-        expect(steps.length).to.equal(2);
-      });
-    });
-
-    describe('renderWaiting', () => {
-      let waiting;
-
-      beforeEach(() => {
-        render({ busy: true });
-        waiting = shallow(instance.renderWaiting());
-      });
-
-      it('renders the Progress', () => {
-        expect(waiting.find('Progress').get(0)).to.be.ok;
-      });
-    });
-  });
 });

js/src/ui/TxList/TxRow/txRow.spec.js

@@ -90,7 +90,7 @@ describe('ui/TxList/TxRow', () => {
 
       const element = render({ address: '0x123', block, netVersion: '42', tx });
 
-      expect(element.find('Link').get(1).props.to).to.equal('/accounts/0x123');
+      expect(element.find('DappLink').get(1).props.to).to.equal('/account/0x123');
     });
 
     it('renders address links', () => {
@@ -107,7 +107,7 @@ describe('ui/TxList/TxRow', () => {
 
       const element = render({ address: '0x123', block, netVersion: '42', tx });
 
-      expect(element.find('Link').get(1).props.to).to.equal('/addresses/0x456');
+      expect(element.find('DappLink').get(1).props.to).to.equal('/address/0x456');
     });
 
     it('renders contract links', () => {
@@ -124,7 +124,7 @@ describe('ui/TxList/TxRow', () => {
 
       const element = render({ address: '0x123', block, netVersion: '42', tx });
 
-      expect(element.find('Link').get(1).props.to).to.equal('/contracts/0x999');
+      expect(element.find('DappLink').get(1).props.to).to.equal('/contract/0x999');
     });
   });
 });

js/src/ui/VaultCard/Accounts/accounts.spec.js

@@ -0,0 +1,62 @@
+// Copyright 2015-2017 Parity Technologies (UK) Ltd.
+// This file is part of Parity.
+
+// Parity is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Parity is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Parity.  If not, see <http://www.gnu.org/licenses/>.
+
+import { shallow } from 'enzyme';
+import React from 'react';
+
+import Accounts from './';
+
+let component;
+
+function render (props = {}) {
+  component = shallow(
+    <Accounts
+      { ...props }
+    />
+  );
+
+  return component;
+}
+
+describe('ui/VaultCard/Accounts', () => {
+  beforeEach(() => {
+    render();
+  });
+
+  it('renders empty when no accounts supplied', () => {
+    expect(
+      component.find('FormattedMessage').props().id
+    ).to.equal('vaults.accounts.empty');
+  });
+
+  describe('with accounts', () => {
+    const ACCOUNTS = ['0x123', '0x456'];
+    let identities;
+
+    beforeEach(() => {
+      render({ accounts: ACCOUNTS });
+      identities = component.find('IdentityIcon');
+    });
+
+    it('renders the accounts when supplied', () => {
+      expect(identities).to.have.length(2);
+    });
+
+    it('renders accounts with correct address', () => {
+      expect(identities.get(0).props.address).to.equal(ACCOUNTS[0]);
+    });
+  });
+});

js/src/ui/VaultCard/Layout/layout.spec.js

@@ -55,7 +55,7 @@ describe('ui/VaultCard/Layout', () => {
       let icon;
 
       beforeEach(() => {
-        icon = component.find('Connect(IdentityIcon)');
+        icon = component.find('IdentityIcon');
       });
 
       it('renders', () => {

js/src/ui/VaultCard/vaultCard.spec.js

@@ -22,7 +22,6 @@ import VaultCard from './';
 const VAULT = { name: 'testing', isOpen: true };
 
 let component;
-let instance;
 
 function render (props = {}) {
   component = shallow(
@@ -31,7 +30,6 @@ function render (props = {}) {
       { ...props }
     />
   );
-  instance = component.instance();
 
   return component;
 }
@@ -62,33 +60,4 @@ describe('ui/VaultCard', () => {
       });
     });
   });
-
-  describe('instance methods', () => {
-    describe('renderAccounts', () => {
-      it('renders empty when no accounts supplied', () => {
-        expect(
-          shallow(instance.renderAccounts()).find('FormattedMessage').props().id
-        ).to.equal('vaults.accounts.empty');
-      });
-
-      describe('with accounts', () => {
-        const ACCOUNTS = ['0x123', '0x456'];
-        let identities;
-
-        beforeEach(() => {
-          render({ accounts: ACCOUNTS });
-          identities = shallow(instance.renderAccounts()).find('Connect(IdentityIcon)');
-        });
-
-        it('renders the accounts when supplied', () => {
-          expect(identities).to.have.length(2);
-        });
-
-        it('renders accounts with correct address', () => {
-          console.log(identities.get(0));
-          expect(identities.get(0).props.address).to.equal(ACCOUNTS[0]);
-        });
-      });
-    });
-  });
 });

js/src/views/Account/Header/header.spec.js

@@ -137,7 +137,7 @@ describe('views/Account/Header', () => {
 
         beforeEach(() => {
           render();
-          icon = component.find('Connect(IdentityIcon)');
+          icon = component.find('IdentityIcon');
         });
 
         it('renders', () => {

js/src/views/Account/account.spec.js

@@ -19,7 +19,7 @@ import React from 'react';
 
 import { ACCOUNTS, ADDRESS, createRedux } from './account.test.js';
 
-import Account from './';
+import Account from './account';
 
 let component;
 let instance;

js/src/views/Accounts/accounts.spec.js

@@ -18,7 +18,7 @@ import { shallow } from 'enzyme';
 import React from 'react';
 import sinon from 'sinon';
 
-import Accounts from './';
+import Accounts from './accounts';
 
 let api;
 let component;

js/src/views/Home/Urls/urls.js

@@ -26,6 +26,10 @@ import styles from './urls.css';
 
 @observer
 export default class Urls extends Component {
+  static contextTypes = {
+    router: PropTypes.object.isRequired
+  };
+
   static propTypes = {
     extensionStore: PropTypes.object.isRequired,
     store: PropTypes.object.isRequired

js/src/views/Home/home.spec.js

@@ -18,7 +18,7 @@ import { shallow } from 'enzyme';
 import React from 'react';
 import sinon from 'sinon';
 
-import Home from './';
+import Home from './home';
 
 const TEST_APP_HISTORY = [];
 

js/src/views/Playground/playground.js

@@ -19,51 +19,36 @@ import React, { Component } from 'react';
 
 import AccountCard from '~/ui/AccountCard/accountCard.example';
 import CurrencySymbol from '~/ui/CurrencySymbol/currencySymbol.example';
+import Portal from '~/ui/Portal/portal.example';
 import QrCode from '~/ui/QrCode/qrCode.example';
 import SectionList from '~/ui/SectionList/sectionList.example';
-import Portal from '~/ui/Portal/portal.example';
 
 import PlaygroundStore from './store';
 import styles from './playground.css';
 
 PlaygroundStore.register(<AccountCard />);
 PlaygroundStore.register(<CurrencySymbol />);
+PlaygroundStore.register(<Portal />);
 PlaygroundStore.register(<QrCode />);
 PlaygroundStore.register(<SectionList />);
-PlaygroundStore.register(<Portal />);
 
 @observer
 export default class Playground extends Component {
-  state = {
-    selectedIndex: 0
-  };
-
   store = PlaygroundStore.get();
 
   render () {
+    const { component, components } = this.store;
+
     return (
       <div className={ styles.container }>
         <div className={ styles.title }>
-          <span>Playground > </span>
+          <span>Playground - </span>
           <select
             className={ styles.select }
             onChange={ this.handleChange }
           >
-            { this.renderOptions() }
-          </select>
-        </div>
-
-        <div className={ styles.examples }>
-          { this.renderComponent() }
-        </div>
-      </div>
-    );
-  }
-
-  renderOptions () {
-    const { components } = this.store;
-
-    return components.map((element, index) => {
+            {
+              components.map((element, index) => {
                 const name = element.type.displayName || element.type.name;
 
                 return (
@@ -74,19 +59,21 @@ export default class Playground extends Component {
                     { name }
                   </option>
                 );
-    });
+              })
             }
+          </select>
+        </div>
 
-  renderComponent () {
-    const { components } = this.store;
-    const { selectedIndex } = this.state;
-
-    return components[selectedIndex];
+        <div className={ styles.examples }>
+          { component }
+        </div>
+      </div>
+    );
   }
 
   handleChange = (event) => {
     const { value } = event.target;
 
-    this.setState({ selectedIndex: value });
+    this.store.setSelectedIndex(value);
   }
 }

js/src/views/Playground/playgroundExample.js

@@ -14,23 +14,19 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-import React, { Component, PropTypes } from 'react';
+import React, { PropTypes } from 'react';
 import reactElementToJSXString from 'react-element-to-jsx-string';
 
 import styles from './playground.css';
 
-export default class PlaygroundExample extends Component {
-  static propTypes = {
-    children: PropTypes.node,
-    name: PropTypes.string
-  };
-
-  render () {
-    const { children, name } = this.props;
-
+export default function PlaygroundExample ({ children, name }) {
   return (
     <div className={ styles.exampleContainer }>
-        { this.renderName(name) }
+      {
+        name
+          ? <p>{ name }</p>
+          : null
+      }
       <div className={ styles.example }>
         <div className={ styles.code }>
           <code>{ reactElementToJSXString(children) }</code>
@@ -43,13 +39,7 @@ export default class PlaygroundExample extends Component {
   );
 }
 
-  renderName (name) {
-    if (!name) {
-      return null;
-    }
-
-    return (
-      <p>{ name }</p>
-    );
-  }
-}
+PlaygroundExample.propTypes = {
+  children: PropTypes.node,
+  name: PropTypes.string
+};

js/src/views/Playground/store.js

@@ -14,12 +14,25 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-import { action } from 'mobx';
+import { action, computed, observable } from 'mobx';
 
 let instance = null;
 
 export default class PlaygroundStore {
-  components = [];
+  @observable components = [];
+  @observable selectedIndex = 0;
+
+  @computed get component () {
+    return this.components[this.selectedIndex];
+  }
+
+  @action add (component) {
+    this.components.push(component);
+  }
+
+  @action setSelectedIndex (selectedIndex) {
+    this.selectedIndex = selectedIndex;
+  }
 
   static get () {
     if (!instance) {
@@ -32,9 +45,4 @@ export default class PlaygroundStore {
   static register (component) {
     PlaygroundStore.get().add(component);
   }
-
-  @action
-  add (component) {
-    this.components.push(component);
-  }
 }

js/src/views/Settings/Node/index.js

@@ -14,4 +14,4 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-export default from './parity';
+export default from './node';

js/src/views/Settings/Node/node.js

@@ -26,7 +26,7 @@ import Store, { LOGLEVEL_OPTIONS } from './store';
 import layout from '../layout.css';
 
 @observer
-export default class Parity extends Component {
+export default class Node extends Component {
   static contextTypes = {
     api: PropTypes.object.isRequired
   };
@@ -71,7 +71,7 @@ export default class Parity extends Component {
     return (
       <Dropdown.Item
         key={ name }
-        contenet={ label }
+        content={ label }
         name={ name }
         onClick={ func }
       >
@@ -139,10 +139,13 @@ export default class Parity extends Component {
         />
         <Menu
           vertical
-          className='parityModeSelect'
+          id='parityModeSelect'
           value={ mode }
         >
-          <Dropdown item text={ mode }>
+          <Dropdown
+            item
+            text={ mode }
+          >
             <Dropdown.Menu>
               {
                 this.renderItem('active', this.onChangeMode, (
@@ -194,7 +197,7 @@ export default class Parity extends Component {
         />
         <Menu
           vertical
-          className='parityChainSelect'
+          id='parityChainSelect'
           value={ chain }
         >
           <Dropdown item text={ chain }>

js/src/views/Settings/Node/node.spec.js

@@ -18,23 +18,24 @@ import { shallow } from 'enzyme';
 import React from 'react';
 import sinon from 'sinon';
 
-import { createApi } from './parity.test.js';
-import Parity from './';
+import { createApi } from './node.test.js';
+import Node from './';
 
 let component;
 let instance;
 
 function render (props = {}) {
   component = shallow(
-    <Parity { ...props } />,
+    <Node { ...props } />,
     { context: { api: createApi() } }
   );
   instance = component.instance();
+  // console.log(component.debug());
 
   return component;
 }
 
-describe('views/Settings/Parity', () => {
+describe('views/Settings/Node', () => {
   beforeEach(() => {
     render();
     sinon.spy(instance.store, 'loadMode');
@@ -83,7 +84,7 @@ describe('views/Settings/Parity', () => {
       let select;
 
       beforeEach(() => {
-        select = component.find('Select[id="parityModeSelect"]');
+        select = component.find('Menu[id="parityModeSelect"]');
         sinon.spy(instance.store, 'changeMode');
       });
 
@@ -94,18 +95,13 @@ describe('views/Settings/Parity', () => {
       it('renders a mode selector', () => {
         expect(select).to.have.length(1);
       });
-
-      it('changes the mode on the store when changed', () => {
-        select.simulate('change', { target: { value: 'dark' } });
-        expect(instance.store.changeMode).to.have.been.calledWith('dark');
-      });
     });
 
     describe('chain selector', () => {
       let select;
 
       beforeEach(() => {
-        select = component.find('Select[id="parityChainSelect"]');
+        select = component.find('Menu[id="parityChainSelect"]');
         sinon.spy(instance.store, 'changeChain');
       });
 
@@ -116,11 +112,6 @@ describe('views/Settings/Parity', () => {
       it('renders a chain selector', () => {
         expect(select).to.have.length(1);
       });
-
-      it('changes the chain on the store when changed', () => {
-        select.simulate('change', { target: { value: 'dark' } });
-        expect(instance.store.changeChain).to.have.been.calledWith('dark');
-      });
     });
   });
 });

js/src/views/Settings/Node/store.spec.js

@@ -16,7 +16,7 @@
 
 import sinon from 'sinon';
 
-import { createApi } from './parity.test.js';
+import { createApi } from './node.test.js';
 import Store from './store';
 
 let api;

js/src/views/Status/Peers/peers.js

@@ -20,7 +20,7 @@ import { connect } from 'react-redux';
 
 import { Container } from '~/ui';
 
-import Peer from './peer';
+import Peer from './Peer';
 
 import styles from './peers.css';
 

js/src/views/Vaults/store.spec.js

@@ -16,7 +16,7 @@
 
 import sinon from 'sinon';
 
-import Vaults from './';
+import Vaults from './vaults';
 
 import ERRORS from '~/views/Accounts/CreateAccount/errors';
 import { createApi, TEST_VAULTS_ALL, TEST_VAULTS_META, TEST_VAULTS_OPEN } from './vaults.test.js';

js/src/views/Vaults/vaults.spec.js

@@ -20,7 +20,7 @@ import sinon from 'sinon';
 
 import { createApi, createReduxStore } from './vaults.test.js';
 
-import Vaults from './';
+import Vaults from './vaults';
 
 let api;
 let component;

js/src/views/Web/web.spec.js

@@ -18,7 +18,7 @@ import { shallow } from 'enzyme';
 import React from 'react';
 
 import { DEFAULT_URL } from './store';
-import Web from './';
+import Web from './web';
 
 let api;
 let component;

js/test/babel.js

@@ -15,5 +15,5 @@
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 require('babel-register')({
-  ignore: /node_modules\/(?!@parity\/(abi|api|jsonrpc))/
+  ignore: /node_modules\/(?!@parity\/(abi|api|jsonrpc|ui))/
 });

js/test/types.js

@@ -15,9 +15,10 @@
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 import BigNumber from 'bignumber.js';
+
 import { isInstanceOf } from '../src/api/util/types';
 
-export { isFunction, isInstanceOf } from '../src/api/util/types';
+export { isFunction, isInstanceOf } from '../src/api/util/types'; // eslint-disable-line no-duplicate-imports
 export { isAddress } from '../src/abi/util/address';
 
 const ZEROS = '000000000000000000000000000000000000000000000000000000000000';

js/webpack/rules/es6.js

@@ -16,6 +16,6 @@
 
 module.exports = {
   test: /\.js$/,
-  include: /node_modules\/(material-chip-input|ethereumjs-tx)/,
+  include: /node_modules\/(get-own-enumerable-property-symbols|material-chip-input|ethereumjs-tx|stringify-object)/,
   use: 'babel-loader'
 };