Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use FluentInjector class of org.fluentlenium.core.inject package

Best FluentLenium code snippet using org.fluentlenium.core.inject.FluentInjector

Source:FluentDriver.java

...16import org.fluentlenium.core.events.ComponentsEventsRegistry;17import org.fluentlenium.core.events.EventsRegistry;18import org.fluentlenium.core.inject.ContainerContext;19import org.fluentlenium.core.inject.DefaultContainerInstantiator;20import org.fluentlenium.core.inject.FluentInjector;21import org.fluentlenium.core.script.FluentJavascript;22import org.fluentlenium.core.search.Search;23import org.fluentlenium.core.search.SearchFilter;24import org.fluentlenium.core.wait.FluentWait;25import org.fluentlenium.utils.ImageUtils;26import org.fluentlenium.utils.UrlUtils;27import org.openqa.selenium.By;28import org.openqa.selenium.Capabilities;29import org.openqa.selenium.Cookie;30import org.openqa.selenium.HasCapabilities;31import org.openqa.selenium.JavascriptExecutor;32import org.openqa.selenium.OutputType;33import org.openqa.selenium.SearchContext;34import org.openqa.selenium.TakesScreenshot;35import org.openqa.selenium.UnhandledAlertException;36import org.openqa.selenium.WebDriver;37import org.openqa.selenium.WebDriverException;38import org.openqa.selenium.WebElement;39import org.openqa.selenium.WrapsDriver;40import org.openqa.selenium.WrapsElement;41import org.openqa.selenium.support.events.EventFiringWebDriver;42import java.io.File;43import java.io.IOException;44import java.io.PrintWriter;45import java.nio.file.Paths;46import java.util.Date;47import java.util.List;48import java.util.Set;49import java.util.concurrent.TimeUnit;50/**51 * Util Class which offers some shortcut to webdriver methods52 */53@SuppressWarnings("PMD.GodClass")54public class FluentDriver extends FluentControlImpl implements FluentControl { // NOPMD GodClass55    private final Configuration configuration;56    private final ComponentsManager componentsManager;57    private final EventsRegistry events;58    private final ComponentsEventsRegistry componentsEventsRegistry;59    private final FluentInjector fluentInjector;60    private final CssControl cssControl; // NOPMD UnusedPrivateField61    private final Search search;62    private final WebDriver driver;63    private final MouseActions mouseActions;64    private final KeyboardActions keyboardActions;65    private final WindowAction windowAction;66    /**67     * Wrap the driver into a Fluent driver.68     *69     * @param driver        underlying selenium driver70     * @param configuration configuration71     * @param adapter       adapter fluent control interface72     */73    public FluentDriver(WebDriver driver, Configuration configuration, FluentControl adapter) {74        super(adapter);75        this.configuration = configuration;76        componentsManager = new ComponentsManager(adapter);77        this.driver = driver;78        search = new Search(driver, this, componentsManager, adapter);79        if (driver instanceof EventFiringWebDriver) {80            events = new EventsRegistry(this);81            componentsEventsRegistry = new ComponentsEventsRegistry(events, componentsManager);82        } else {83            events = null;84            componentsEventsRegistry = null;85        }86        mouseActions = new MouseActions(driver);87        keyboardActions = new KeyboardActions(driver);88        fluentInjector = new FluentInjector(adapter, events, componentsManager, new DefaultContainerInstantiator(this));89        cssControl = new CssControlImpl(adapter, adapter);90        windowAction = new WindowAction(adapter, componentsManager.getInstantiator(), driver);91        configureDriver(); // NOPMD ConstructorCallsOverridableMethod92    }93    public Configuration getConfiguration() {94        return configuration;95    }96    private ComponentsManager getComponentsManager() {97        return componentsManager;98    }99    private FluentInjector getFluentInjector() {100        return fluentInjector;101    }102    private CssControl getCssControl() {103        return cssControl;104    }105    private void configureDriver() {106        if (getDriver() != null && getDriver().manage() != null && getDriver().manage().timeouts() != null) {107            if (configuration.getPageLoadTimeout() != null) {108                getDriver().manage().timeouts().pageLoadTimeout(configuration.getPageLoadTimeout(), TimeUnit.MILLISECONDS);109            }110            if (configuration.getImplicitlyWait() != null) {111                getDriver().manage().timeouts().implicitlyWait(configuration.getImplicitlyWait(), TimeUnit.MILLISECONDS);112            }113            if (configuration.getScriptTimeout() != null) {114                getDriver().manage().timeouts().setScriptTimeout(configuration.getScriptTimeout(), TimeUnit.MILLISECONDS);115            }116        }117    }118    @Override119    public void takeHtmlDump() {120        takeHtmlDump(new Date().getTime() + ".html");121    }122    @Override123    public void takeHtmlDump(String fileName) {124        File destFile = null;125        try {126            if (configuration.getHtmlDumpPath() == null) {127                destFile = new File(fileName);128            } else {129                destFile = Paths.get(configuration.getHtmlDumpPath(), fileName).toFile();130            }131            String html;132            synchronized (FluentDriver.class) {133                html = $("html").first().html();134            }135            FileUtils.write(destFile, html, "UTF-8");136        } catch (Exception e) {137            if (destFile == null) {138                destFile = new File(fileName);139            }140            try (PrintWriter printWriter = new PrintWriter(destFile, "UTF-8")) {141                printWriter.write("Can't dump HTML");142                printWriter.println();143                e.printStackTrace(printWriter);144            } catch (IOException e1) {145                throw new RuntimeException("error when dumping HTML", e); //NOPMD PreserveStackTrace146            }147        }148    }149    @Override150    public boolean canTakeScreenShot() {151        return getDriver() instanceof TakesScreenshot;152    }153    @Override154    public void takeScreenshot() {155        takeScreenshot(new Date().getTime() + ".png");156    }157    @Override158    public void takeScreenshot(String fileName) {159        if (!canTakeScreenShot()) {160            throw new WebDriverException("Current browser doesn't allow taking screenshot.");161        }162        byte[] screenshot = prepareScreenshot();163        persistScreenshot(fileName, screenshot);164    }165    private void persistScreenshot(String fileName, byte[] screenshot) {166        try {167            File destFile;168            if (configuration.getScreenshotPath() == null) {169                destFile = new File(fileName);170            } else {171                destFile = Paths.get(configuration.getScreenshotPath(), fileName).toFile();172            }173            FileUtils.writeByteArrayToFile(destFile, screenshot);174        } catch (IOException e) {175            throw new RuntimeException("Error when taking the screenshot", e);176        }177    }178    private byte[] prepareScreenshot() {179        byte[] screenshot;180        try {181            screenshot = ((TakesScreenshot) driver).getScreenshotAs(OutputType.BYTES);182        } catch (UnhandledAlertException uae) {183            ImageUtils imageUtils = new ImageUtils(getDriver());184            screenshot = imageUtils.handleAlertAndTakeScreenshot();185        }186        return screenshot;187    }188    @Override189    public WebDriver getDriver() {190        return driver;191    }192    private Search getSearch() {193        return search;194    }195    @Override196    public EventsRegistry events() {197        if (events == null) {198            throw new IllegalStateException("An EventFiringWebDriver instance is required to use events. "199                    + "You should set 'eventsEnabled' configuration property to 'true' "200                    + "or override newWebDriver() to build an EventFiringWebDriver.");201        }202        return events;203    }204    @Override205    public MouseActions mouse() {206        return mouseActions;207    }208    @Override209    public KeyboardActions keyboard() {210        return keyboardActions;211    }212    @Override213    public WindowAction window() {214        return windowAction;215    }216    @Override217    public FluentWait await() {218        FluentWait fluentWait = new FluentWait(this);219        Long atMost = configuration.getAwaitAtMost();220        if (atMost != null) {221            fluentWait.atMost(atMost);222        }223        Long pollingEvery = configuration.getAwaitPollingEvery();224        if (pollingEvery != null) {225            fluentWait.pollingEvery(pollingEvery);226        }227        return fluentWait;228    }229    @Override230    public Set<Cookie> getCookies() {231        return getDriver().manage().getCookies();232    }233    @Override234    public Cookie getCookie(String name) {235        return getDriver().manage().getCookieNamed(name);236    }237    private String buildUrl(String url) {238        String currentUrl = getDriver().getCurrentUrl();239        String baseUrl = UrlUtils.sanitizeBaseUrl(getBaseUrl(), currentUrl);240        return UrlUtils.concat(baseUrl, url);241    }242    @Override243    public String url() {244        String baseUrl = buildUrl(null);245        String currentUrl = getDriver().getCurrentUrl();246        if (currentUrl != null && baseUrl != null && currentUrl.startsWith(baseUrl)) {247            currentUrl = currentUrl.substring(baseUrl.length());248        }249        return currentUrl;250    }251    @Override252    public String pageSource() {253        return getDriver().getPageSource();254    }255    @Override256    public <P extends FluentPage> P goTo(P page) {257        if (page == null) {258            throw new IllegalArgumentException("Page is mandatory");259        }260        page.go();261        return page;262    }263    @Override264    public void goTo(String url) {265        if (url == null) {266            throw new IllegalArgumentException("Url is mandatory");267        }268        getDriver().get(buildUrl(url));269    }270    @Override271    public void goToInNewTab(String url) {272        if (url == null) {273            throw new IllegalArgumentException("Url is mandatory");274        }275        String newTab;276        synchronized (getClass()) {277            Set<String> initialTabs = getDriver().getWindowHandles();278            executeScript("window.open('" + buildUrl(url) + "', '_blank');");279            Set<String> tabs = getDriver().getWindowHandles();280            tabs.removeAll(initialTabs);281            newTab = tabs.iterator().next();282        }283        getDriver().switchTo().window(newTab);284    }285    @Override286    public Capabilities capabilities() {287        WebDriver currentDriver = getDriver();288        Capabilities capabilities = currentDriver instanceof HasCapabilities289                ? ((HasCapabilities) currentDriver).getCapabilities()290                : null;291        while (currentDriver instanceof WrapsDriver && capabilities == null) {292            currentDriver = ((WrapsDriver) currentDriver).getWrappedDriver();293            capabilities = currentDriver instanceof HasCapabilities ? ((HasCapabilities) currentDriver).getCapabilities() : null;294        }295        return capabilities;296    }297    @Override298    public FluentJavascript executeScript(String script, Object... args) {299        return new FluentJavascript((JavascriptExecutor) getDriver(), false, script, args);300    }301    @Override302    public FluentJavascript executeAsyncScript(String script, Object... args) {303        return new FluentJavascript((JavascriptExecutor) getDriver(), true, script, args);304    }305    @Override306    public FluentList<FluentWebElement> find(String selector, SearchFilter... filters) {307        return getSearch().find(selector, filters);308    }309    @Override310    public FluentList<FluentWebElement> find(By locator, SearchFilter... filters) {311        return getSearch().find(locator, filters);312    }313    @Override314    public FluentList<FluentWebElement> find(SearchFilter... filters) {315        return getSearch().find(filters);316    }317    @Override318    public FluentList<FluentWebElement> find(List<WebElement> rawElements) {319        return getSearch().find(rawElements);320    }321    @Override322    public FluentList<FluentWebElement> $(List<WebElement> rawElements) {323        return getSearch().$(rawElements);324    }325    @Override326    public FluentWebElement el(WebElement rawElement) {327        return getSearch().el(rawElement);328    }329    @Override330    public void switchTo(FluentList<? extends FluentWebElement> elements) {331        switchTo(elements.first());332    }333    @Override334    public void switchTo(FluentWebElement element) {335        if (null == element || !"iframe".equals(element.tagName())) {336            getDriver().switchTo().defaultContent();337        } else {338            WebElement target = element.getElement();339            while (target instanceof WrapsElement && target != ((WrapsElement) target).getWrappedElement()) {340                target = ((WrapsElement) target).getWrappedElement();341            }342            getDriver().switchTo().frame(target);343        }344    }345    @Override346    public void switchTo() {347        switchTo((FluentWebElement) null);348    }349    @Override350    public void switchToDefault() {351        switchTo((FluentWebElement) null);352    }353    @Override354    public Alert alert() {355        return new AlertImpl(getDriver());356    }357    /**358     * Quit the underlying web driver and release fluent driver resources.359     */360    public void quit() {361        if (getDriver() != null) {362            getDriver().quit();363        }364        releaseFluent();365    }366    /**367     * Release fluent driver resources.368     */369    public void releaseFluent() {370        fluentInjector.release();371        if (componentsEventsRegistry != null) {372            componentsEventsRegistry.close();373        }374    }375    @Override376    public <L extends List<T>, T> L newComponentList(Class<L> listClass, Class<T> componentClass) {377        return getComponentsManager().newComponentList(listClass, componentClass);378    }379    @Override380    public <T> ComponentList asComponentList(Class<T> componentClass, Iterable<WebElement> elements) {381        return getComponentsManager().asComponentList(componentClass, elements);382    }383    @Override384    public <L extends List<T>, T> L newComponentList(Class<L> listClass, Class<T> componentClass, T... componentsList) {385        return getComponentsManager().newComponentList(listClass, componentClass, componentsList);386    }387    @Override388    public <T extends FluentWebElement> FluentList<T> asFluentList(Class<T> componentClass, Iterable<WebElement> elements) {389        return getComponentsManager().asFluentList(componentClass, elements);390    }391    @Override392    public boolean isComponentClass(Class<?> componentClass) {393        return getComponentsManager().isComponentClass(componentClass);394    }395    @Override396    public <T> ComponentList<T> asComponentList(Class<T> componentClass, List<WebElement> elements) {397        return getComponentsManager().asComponentList(componentClass, elements);398    }399    @Override400    public <T extends FluentWebElement> FluentList<T> asFluentList(Class<T> componentClass, WebElement... elements) {401        return getComponentsManager().asFluentList(componentClass, elements);402    }403    @Override404    public <T extends FluentWebElement> FluentList<T> newFluentList(Class<T> componentClass) {405        return getComponentsManager().newFluentList(componentClass);406    }407    @Override408    public FluentWebElement newFluent(WebElement element) {409        return getComponentsManager().newFluent(element);410    }411    @Override412    public boolean isComponentListClass(Class<? extends List<?>> componentListClass) {413        return getComponentsManager().isComponentListClass(componentListClass);414    }415    @Override416    public FluentList<FluentWebElement> asFluentList(WebElement... elements) {417        return getComponentsManager().asFluentList(elements);418    }419    @Override420    public FluentList<FluentWebElement> asFluentList(Iterable<WebElement> elements) {421        return getComponentsManager().asFluentList(elements);422    }423    @Override424    public <L extends List<T>, T> L asComponentList(Class<L> listClass, Class<T> componentClass, WebElement... elements) {425        return getComponentsManager().asComponentList(listClass, componentClass, elements);426    }427    @Override428    public <L extends List<T>, T> L asComponentList(Class<L> listClass, Class<T> componentClass, Iterable<WebElement> elements) {429        return getComponentsManager().asComponentList(listClass, componentClass, elements);430    }431    @Override432    public FluentList<FluentWebElement> asFluentList(List<WebElement> elements) {433        return getComponentsManager().asFluentList(elements);434    }435    @Override436    public <T extends FluentWebElement> FluentList<T> asFluentList(Class<T> componentClass, List<WebElement> elements) {437        return getComponentsManager().asFluentList(componentClass, elements);438    }439    @Override440    public <T> ComponentList<T> asComponentList(Class<T> componentClass, WebElement... elements) {441        return getComponentsManager().asComponentList(componentClass, elements);442    }443    @Override444    public <T> T newComponent(Class<T> componentClass, WebElement element) {445        return getComponentsManager().newComponent(componentClass, element);446    }447    @Override448    public <T> ComponentList<T> newComponentList(Class<T> componentClass, T... componentsList) {449        return getComponentsManager().newComponentList(componentClass, componentsList);450    }451    @Override452    public <T> ComponentList<T> newComponentList(Class<T> componentClass, List<T> componentsList) {453        return getComponentsManager().newComponentList(componentClass, componentsList);454    }455    @Override456    public <L extends List<T>, T> L newComponentList(Class<L> listClass, Class<T> componentClass, List<T> componentsList) {457        return getComponentsManager().newComponentList(listClass, componentClass, componentsList);458    }459    @Override460    public FluentList<FluentWebElement> newFluentList() {461        return getComponentsManager().newFluentList();462    }463    @Override464    public FluentList<FluentWebElement> newFluentList(List<FluentWebElement> elements) {465        return getComponentsManager().newFluentList(elements);466    }467    @Override468    public <T> ComponentList<T> newComponentList(Class<T> componentClass) {469        return getComponentsManager().newComponentList(componentClass);470    }471    @Override472    public FluentList<FluentWebElement> newFluentList(FluentWebElement... elements) {473        return getComponentsManager().newFluentList(elements);474    }475    @Override476    public <T extends FluentWebElement> FluentList<T> newFluentList(Class<T> componentClass, List<T> elements) {477        return getComponentsManager().newFluentList(componentClass, elements);478    }479    @Override480    public <T extends FluentWebElement> FluentList<T> newFluentList(Class<T> componentClass, T... elements) {481        return getComponentsManager().newFluentList(componentClass, elements);482    }483    @Override484    public <L extends List<T>, T> L asComponentList(Class<L> listClass, Class<T> componentClass, List<WebElement> elements) {485        return getComponentsManager().asComponentList(listClass, componentClass, elements);486    }487    @Override488    public ContainerContext inject(Object container) {489        return getFluentInjector().inject(container);490    }491    @Override492    public <T> T newInstance(Class<T> cls) {493        return getFluentInjector().newInstance(cls);494    }495    @Override496    public ContainerContext injectComponent(Object componentContainer, Object parentContainer, SearchContext searchContext) {497        return getFluentInjector().injectComponent(componentContainer, parentContainer, searchContext);498    }499    @Override500    public CssSupport css() {501        return getCssControl().css();502    }503}...

Source:FluentTestContainer.java

...5import org.fluentlenium.adapter.SharedMutator;6import org.fluentlenium.core.annotation.Page;7import org.fluentlenium.core.components.ComponentsManager;8import org.fluentlenium.core.inject.DefaultContainerInstantiator;9import org.fluentlenium.core.inject.FluentInjector;10import java.util.Arrays;11import static java.util.Objects.isNull;12import static java.util.Objects.nonNull;13/**14 * Container class for {@link FluentCucumberTest}.15 * <p>16 * It uses Sinlgeton pattern based on enum to makes sure that all Cucumber steps17 */18public enum FluentTestContainer {19    /**20     * Instance of FluentTestContainer.21     */22    FLUENT_TEST;23    private ThreadLocal<FluentAdapter> fluentAdapter;24    private ThreadLocal<FluentControlContainer> controlContainer;25    private ThreadLocal<SharedMutator> sharedMutator;26    private ThreadLocal<FluentInjector> injector;27    private static Class<?> configClass;28    FluentTestContainer() {29        fluentAdapter = new ThreadLocal<>();30        controlContainer = new ThreadLocal<>();31        sharedMutator = new ThreadLocal<>();32        injector = new ThreadLocal<>();33    }34    /**35     * Returns single instance of adapter across all Cucumber steps.36     *37     * @return instance of fluent adapter38     */39    public FluentAdapter instance() {40        if (isNull(fluentAdapter.get())) {41            controlContainer.set(new DefaultFluentControlContainer());42            sharedMutator.set(new FluentCucumberSharedMutator());43            if (nonNull(configClass)) {44                fluentAdapter.set(new FluentCucumberTest(controlContainer.get(), configClass, sharedMutator.get()));45            } else {46                fluentAdapter.set(new FluentCucumberTest(controlContainer.get(), sharedMutator.get()));47            }48            injector.set(new FluentInjector(fluentAdapter.get(), null,49                    new ComponentsManager(fluentAdapter.get()),50                    new DefaultContainerInstantiator(fluentAdapter.get())));51        }52        return fluentAdapter.get();53    }54    /**55     * Reset instance of FluentAdapter stored in container.56     */57    public void reset() {58        sharedMutator.remove();59        controlContainer.remove();60        injector.remove();61        configClass = null;62        fluentAdapter.remove();63    }64    /**65     * Provide control container across different classes.66     *67     * @return control container instance.68     */69    protected FluentControlContainer getControlContainer() {70        if (fluentAdapter.get() == null) {71            instance();72        }73        return controlContainer.get();74    }75    /**76     * Sets config class - needed to enable annotation configuration.77     *78     * @param clazz class annotated with @RunWith(FluentCucumber.class)79     */80    public static void setConfigClass(Class clazz) {81        configClass = clazz;82    }83    /**84     * Returns used inside container SharedMutator85     *86     * @return SharedMutator instance87     */88    protected SharedMutator getSharedMutator() {89        return sharedMutator.get();90    }91    /**92     * Injector used in FluentObjectFactory for creating instances93     *94     * @return fluent injector without loaded full FluentControl context95     */96    public FluentInjector injector() {97        return injector.get();98    }99    /**100     * Creating new instances of pages.101     *102     * @param obj container obj which contains pages to initialize103     */104    public void instantiatePages(Object obj) {105        Arrays.stream(obj.getClass().getDeclaredFields())106                .filter(field -> field.isAnnotationPresent(Page.class))107                .forEach(field -> {108                    try {109                        Object instance = injector.get().newInstance(field.getType());110                        field.setAccessible(true);...

Source:FluentInjectorListComponentTest.java

...16import java.util.Arrays;17import java.util.List;18import static org.mockito.Mockito.when;19@RunWith(MockitoJUnitRunner.class)20public class FluentInjectorListComponentTest {21    @Mock22    private WebDriver webDriver;23    private FluentAdapter fluentAdapter;24    private FluentInjector injector;25    @Before26    public void before() {27        fluentAdapter = new FluentAdapter();28        fluentAdapter.initFluent(webDriver);29        injector = new FluentInjector(fluentAdapter, null, new ComponentsManager(fluentAdapter),30                new DefaultContainerInstantiator(fluentAdapter));31    }32    public static class Component {33        private final WebElement foundElement;34        private FluentWebElement element;35        public Component(WebElement webElement) {36            foundElement = webElement;37        }38    }39    public static class Container {40        private List<Component> components;41    }42    @Test43    public void testListComponent() {...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.