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How to use _press method in uiautomator

Best Python code snippet using uiautomator

Menu-test.js

Source:Menu-test.js

...40  component.props.onPress(); // simulate press on component41};42const _toggleSubmenu = (treeRoot) => {43  const navToggle = treeRoot.findByType(NavToggle);44  _press(navToggle);45};46const mockImportedDocument = {47  name: 'test.csv',48  size: 64,49  type: 'success',50  uri: 'file:///data/user/0/host.exp.exponent/cache/ExperienceData/%2540mbezhanov%252Fmotivate/DocumentPicker/9e018921-301a-4c0b-9869-f69db3ed760fcsv'51};52describe('Menu', () => {53  let tree;54  let navigation;55  const quote = { id: 123, content: 'foo', author: 'bar', book: 'baz' };56  const onDelete = jest.fn();57  const onSuccessfulImport = jest.fn();58  beforeEach(() => {59    navigation = { push: jest.fn() };60    tree = renderer.create(61      <Menu62        navigation={navigation}63        quote={quote}64        onDelete={onDelete}65        onSuccessfulImport={onSuccessfulImport}66      />67    );68    Csv.importQuotes.mockClear();69    Alert.alert.mockClear();70  });71  it('renders correctly', () => {72    expect(tree.toJSON()).toMatchSnapshot();73  });74  it('displays all hidden submenu items when the nav toggle switch is pressed', () => {75    const a = tree.toJSON();76    const navToggle = tree.root.findByType(NavToggle);77    _press(navToggle);78    const b = tree.toJSON();79    const diff = snapshotDiff(a, b);80    expect(diff).toMatchSnapshot();81  });82  it('hides all displayed submenu items when the nav toggle switch is pressed', () => {83    const navToggle = tree.root.findByType(NavToggle);84    _press(navToggle); // open submenu items85    const a = tree.toJSON();86    _press(navToggle); // close submenu items87    const b = tree.toJSON();88    const diff = snapshotDiff(a, b);89    expect(diff).toMatchSnapshot();90  });91  it('lets the user pick a document when an import is requested', async () => {92    DocumentPicker.getDocumentAsync.mockResolvedValueOnce(mockImportedDocument);93    Csv.importQuotes.mockResolvedValueOnce(123);94    _toggleSubmenu(tree.root);95    const a = tree.toJSON();96    const importButton = tree.root.findByProps({ label: 'Import' });97    await _press(importButton);98    expect(DocumentPicker.getDocumentAsync).toBeCalledTimes(1);99    const b = tree.toJSON();100    const diff = snapshotDiff(a, b);101    expect(diff).toMatchSnapshot();102  });103  it('directly delegates control to the CSV service if the database is empty', async () => {104    tree = renderer.create(105      <Menu106        navigation={navigation}107        quote={null}108        onDelete={onDelete}109        onSuccessfulImport={onSuccessfulImport}110      />111    );112    DocumentPicker.getDocumentAsync.mockResolvedValueOnce(mockImportedDocument);113    Csv.importQuotes.mockResolvedValueOnce(123);114    _toggleSubmenu(tree.root);115    const importButton = tree.root.findByProps({ label: 'Import' });116    await _press(importButton);117    expect(Csv.importQuotes).toBeCalledTimes(1);118  });119  it('asks the user whether new quotes should be appended to or overwrite the existing collection, if the database is not empty', async () => {120    _toggleSubmenu(tree.root);121    DocumentPicker.getDocumentAsync.mockResolvedValueOnce(mockImportedDocument);122    Csv.importQuotes.mockResolvedValueOnce(123);123    const importButton = tree.root.findByProps({ label: 'Import' });124    await _press(importButton);125    expect(Alert.alert).toBeCalledTimes(1);126    expect(Alert.alert.mock.calls[0][2][0].text).toEqual('Overwrite');127    expect(Alert.alert.mock.calls[0][2][1].text).toEqual('Append');128  });129  it('can instruct the Csv service to overwrite the existing collection', async () => {130    _toggleSubmenu(tree.root);131    DocumentPicker.getDocumentAsync.mockResolvedValueOnce(mockImportedDocument);132    Csv.importQuotes.mockResolvedValueOnce(123);133    const importButton = tree.root.findByProps({ label: 'Import' });134    await _press(importButton);135    Alert.alert.mock.calls[0][2][0].onPress();136    expect(Csv.importQuotes).toBeCalledTimes(1);137    expect(Csv.importQuotes.mock.calls[0][0]).toEqual(mockImportedDocument.uri);138    expect(Csv.importQuotes.mock.calls[0][1]).toEqual(IMPORT_MODE_OVERWRITE);139  });140  it('can instruct the Csv service to append new quotes to the existing collection', async () => {141    _toggleSubmenu(tree.root);142    DocumentPicker.getDocumentAsync.mockResolvedValueOnce(mockImportedDocument);143    Csv.importQuotes.mockResolvedValueOnce(123);144    const importButton = tree.root.findByProps({ label: 'Import' });145    await _press(importButton);146    Alert.alert.mock.calls[0][2][1].onPress();147    expect(Csv.importQuotes).toBeCalledTimes(1);148    expect(Csv.importQuotes.mock.calls[0][0]).toEqual(mockImportedDocument.uri);149    expect(Csv.importQuotes.mock.calls[0][1]).toEqual(IMPORT_MODE_APPEND);150  });151  it('delegates control to the CSV service when an export is requested', async () => {152    Csv.exportQuotes.mockResolvedValueOnce(123);153    const a = tree.toJSON();154    const exportButton = tree.root.findByProps({ label: 'Export' });155    await _press(exportButton);156    const b = tree.toJSON();157    const diff = snapshotDiff(a, b);158    expect(Alert.alert).toBeCalledTimes(1);159    expect(Alert.alert.mock.calls[0][0]).toEqual('Success');160    expect(Alert.alert.mock.calls[0][1].indexOf('123')).not.toEqual(-1);161    expect(diff).toMatchSnapshot();162  });163  it('displays an error message if the CSV export fails', async () => {164    Csv.exportQuotes.mockRejectedValueOnce();165    const exportButton = tree.root.findByProps({ label: 'Export' });166    await _press(exportButton);167    expect(Alert.alert).toBeCalledTimes(1);168    expect(Alert.alert.mock.calls[0][0]).toEqual('Error');169  });170  it('navigates to the Form screen when the insertion of a new quote is requested', () => {171    const addButton = tree.root.findByProps({ label: 'Add' });172    _press(addButton);173    expect(navigation.push).toBeCalledTimes(1);174    expect(navigation.push.mock.calls[0][0]).toEqual('Form');175  });176  it('navigates to the Form screen when the update of an existing quote is requested', () => {177    const editButton = tree.root.findByProps({ label: 'Edit' });178    _press(editButton);179    expect(navigation.push).toBeCalledTimes(1);180    expect(navigation.push.mock.calls[0][0]).toEqual('Form');181    expect(navigation.push.mock.calls[0][1].quote).toEqual(quote);182  });183  it('asks the user for confirming the intention of deleting a particular quote', () => {184    const deleteButton = tree.root.findByProps({ label: 'Delete' });185    _press(deleteButton);186    expect(Alert.alert).toBeCalledTimes(1);187    expect(Alert.alert.mock.calls[0][0].indexOf('Delete')).not.toEqual(-1);188  });189  it('raises an event if the user confirms the intention of deleting a particular quote', () => {190    const deleteButton = tree.root.findByProps({ label: 'Delete' });191    _press(deleteButton);192    expect(Alert.alert).toBeCalledTimes(1);193    const okButton = Alert.alert.mock.calls[0][2][0];194    okButton.onPress();195    expect(onDelete).toBeCalledTimes(1);196  });...

commands.js

Source:commands.js

...21        this.key = this.inputHandler.getKey;22        this.key.press = this._press.bind(this);23        this.key.release = this._release.bind(this);24    }25    _press() {26        console.log('BTN IS PRESSED');27    }28  29    _release() {30        console.log('BTN IS RELEASED');31    }32}33// this.carSpeed += DRIVE_POWER;34export class UpCommand extends Command { 35    constructor(inputHandler, state) {36        super(inputHandler);37        this.state = state;38    }39  40    _press() {41        this.trigger({ name: 'forward', speed: this.state.speed });42    }43    _release() {44        this.trigger({ name: 'forward', speed: 0 });45    }46}47// this.carSpeed -= REVERSE_POWER;48export class DownCommand extends Command { 49    constructor(inputHandler, state) {50        super(inputHandler);51        this.state = state;52    }53  54    _press() {55        this.trigger({ name: 'back', speed: this.state.speed * -1 });56    }57  58    _release() {59        this.trigger({ name: 'back', speed: 0 });60    }61}62  63// this.carAng -= TURN_RATE*Math.PI;64export class LeftCommand extends Command { 65    constructor(inputHandler, state) {66        super(inputHandler);67        this.state = state;68    }69    _press() {70        this.trigger({ name: 'turnLeft', angle: (this.state.TURN_RATE * Math.PI) * -1 });71    }72    _release() {73        this.trigger({ name: 'turnLeft', angle: 0 });74    }75}76  77// this.carAng += TURN_RATE*Math.PI;78export class RightCommand extends Command { 79    constructor(inputHandler, state) {80        super(inputHandler);81        this.state = state;82    }83  84    _press() {85        this.trigger({ name: 'turnRight', angle: this.state.TURN_RATE * Math.PI });86    }87  88    _release() {89        this.trigger({ name: 'turnRight', angle: 0 });90    }91}92  93export class ShotCommand extends Command { 94    constructor(inputHandler, state) {95        super(inputHandler);96        this.state = state;97    }98    _press() {99        this.trigger({ name: 'shot' });100    }101    _release() {}102}103  104export class FlashCommand extends Command { 105    constructor(inputHandler, state) {106        super(inputHandler);107        this.state = state;108    }109  110    _press() {111        this.trigger({ name: 'flash' });112    }113  114    _release() {115    }116}117// // this.carSpeed += DRIVE_POWER;118// export class UpCommand extends Command { 119//     constructor(inputHandler, state) {120//         super(inputHandler);121//         this.state = state;122//     }123  124//     _press() {125//         this.state.direction = 'up';126//         this.state.currDirection = { x: 0, y: -1 };127//         this.state.rotateDegree = 0;128//         this.trigger({ name: 'direction', x: 0, y: this.state.speed * -1 });129//     }130//     _release() {131//         if (this.state.direction != 'down' && this.state.fighter.fighterContainer.vx === 0) {132//             this.trigger({ name: 'direction', x: 0, y: 0 });133//         }134//     }135// }136// // this.carSpeed -= REVERSE_POWER;137// export class DownCommand extends Command { 138//     constructor(inputHandler, state) {139//         super(inputHandler);140//         this.state = state;141//     }142  143//     _press() {144//         this.state.direction = "down";145//         this.state.currDirection = { x: 0, y: 1 };146//         this.state.rotateDegree = 3.2;147//         this.trigger({ name: 'direction', x: 0, y: this.state.speed });148//     }149  150//     _release() {151//         if (this.state.direction != 'up' && this.state.fighter.fighterContainer.vx === 0) {152//             this.trigger({ name: 'direction', x: 0, y: 0 });153//         }154//     }155// }156  157// // this.carAng -= TURN_RATE*Math.PI;158// export class LeftCommand extends Command { 159//     constructor(inputHandler, state) {160//         super(inputHandler);161//         this.state = state;162//     }163//     _press() {164//         this.state.direction = "left";165//         this.state.currDirection = { x: -1, y: 0 };166//         this.state.rotateDegree = -1.6;167//         this.trigger({ name: 'direction', x: this.state.speed * -1, y: 0 });168//     }169//     _release() {170//         if (this.state.direction != 'right' && this.state.fighter.fighterContainer.vy === 0) {171//             this.trigger({ name: 'direction', x: 0, y: 0 });172//         }173//     }174// }175  176// // this.carAng += TURN_RATE*Math.PI;177// export class RightCommand extends Command { 178//     constructor(inputHandler, state) {179//         super(inputHandler);180//         this.state = state;181//     }182  183//     _press() {184//         this.state.direction = "right";185//         this.state.currDirection = { x: 1, y: 0 };186//         this.state.rotateDegree = 1.6;187//         this.trigger({ name: 'direction', x: this.state.speed, y: 0 });;188//     }189  190//     _release() {191//         if (this.state.direction != 'left' && this.state.fighter.fighterContainer.vy === 0) {192//             this.trigger({ name: 'direction', x: 0, y: 0 });193//         }194//     }...

UiesScreen.test.js

Source:UiesScreen.test.js

1import renderer from 'react-test-renderer'2import React from 'react'3import {Text, Button, Image} from 'react-native'4import UiesScreen from "../js/screen/UiesScreen";5import {shallow} from "enzyme";6import TestImage from "../js/component/TestImage";7describe('test Ui Screen', () => {8  test('check has one <Text/> child', ()=> {9    const wrapper = shallow(<UiesScreen/>)10    expect(wrapper.find(Text).length).toBe(1)11  })12  test('check text in screen', () => {13    const wrapper = shallow(<UiesScreen title="san" imageName={null} onPress={null}/>)14    expect(wrapper.instance().props.title).toBe('san')15  })16  test('check the click event: approach 1', ()=>{17    let num = 018    let _press = () => num++19    const wrapper = shallow(<UiesScreen title="san" imageName={null} onPress={_press}/>)20    wrapper.simulate('press')21    expect(num).toBe(1)22  })23  test('check the click event: approach 2', ()=>{24    let _press = jest.fn()25    const wrapper = shallow(<UiesScreen title="san" imageName={null} onPress={_press}/>)26    wrapper.simulate('press')27    expect(_press).toBeCalled()28  })29  test('check set state/props methods', ()=>{30    let _press = jest.fn()31    const wrapper = shallow(<UiesScreen/>)32    wrapper.setProps({title: "23", imageName: null, onPress: _press})33    let textView = wrapper.find(Text).getElement()  //=> {"key":null,"ref":null,"props":{"children":"23"},"_owner":null,"_store":{}}34    expect(textView.props.children).toBe('23')35  })36  test('check the method to get state', ()=> {37    let _press = jest.fn()38    const wrapper = shallow(<UiesScreen title="san" imageName={null} onPress={_press}/>)39    expect(wrapper.state()).toEqual({num: 10})40    // ææ¯ç¨ " expect(wrapper.state('num')).toEqual(10) "41  })42  test('check the simulate method', ()=> {43    let _press = jest.fn()44    const wrapper = shallow(<UiesScreen title="san" imageName={null} onPress={_press}/>)45    wrapper.find(Button).simulate('kiss')46    expect(wrapper.state('num')).toEqual(13)47  })48  test('check has one <Image/> child', ()=> {49    const wrapper = shallow(<UiesScreen/>)50    // console.log("dive() : " + wrapper.debug())51    expect(wrapper.find(TestImage).dive().find(Image).length).toBe(1)52  })53  test('check two Image exist', ()=> {54    const wrapper = shallow(<UiesScreen/>)55    expect(wrapper.find(Image).length).toBe(2)56  })57  test('check two Images with source propers exist', ()=> {58    const wrapper = shallow(<UiesScreen/>)59    expect(wrapper.findWhere(n => n.prop('source')!== undefined).length).toBe(2)60  })61  test('check Image with source=1 exist', ()=> {62    const wrapper = shallow(<UiesScreen/>)63    expect(wrapper.findWhere(n => n.prop('source') === 1).length).toBe(1)64  })65  test('check Image with source=3 does not exist', ()=> {66    const wrapper = shallow(<UiesScreen/>)67    expect(wrapper.findWhere(n => n.prop('source') === 3).length).toBe(0)68  })...

MenuTop.js

Source:MenuTop.js

...41			<StatusBar backgroundColor={primary} barStyle="light-content" />42			<View style={styles.container}>43				<TouchableOpacity44					style={styles.menu}45					onPress={() => _press()}46					accessibilityLabel="Voltar">47					<Icone style={styles.configItem} name={iconemenu} size={28} />48				</TouchableOpacity>49				<Image50					source={icone}51					style={{ width: 40, height: 40, marginHorizontal: 10 }}52				/>53				<Text style={[styless.textoG, styless.white]}>{title}</Text>54				{!!btnEsquerdo && (55					<TouchableOpacity56						style={[{ position: "absolute", right: 10 }]}57						onPress={_handlerOpemConfig}>58						{!!btnEsquerdo && btnEsquerdo}59					</TouchableOpacity>...

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