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How to use isEmpty method of org.testingisdocumenting.webtau.browser.page.HtmlNodeAndWebElementList class

Best Webtau code snippet using org.testingisdocumenting.webtau.browser.page.HtmlNodeAndWebElementList.isEmpty

Source:GenericPageElement.java

...168                () -> performActions("hover", Actions::moveToElement));169    }170    public WebElement findElement() {171        List<WebElement> webElements = findElements();172        return webElements.isEmpty() ? createNullElement() : webElements.get(0);173    }174    @Override175    public List<WebElement> findElements() {176        return path.find(driver);177    }178    @Override179    public PageElementValue<Object> elementValue() {180        return elementValue;181    }182    @Override183    public PageElementValue<List<Object>> elementValues() {184        return new PageElementValue<>(this, "all values", this::extractValues);185    }186    @Override187    public PageElement all() {188        return new GenericPageElement(driver, additionalBrowserInteractions, path, true);189    }190    @Override191    public boolean isMarkedAsAll() {192        return isMarkedAsAll;193    }194    @Override195    public void setValue(Object value) {196        execute(tokenizedMessage(action("setting value"), stringValue(value), TO).add(pathDescription),197                () -> tokenizedMessage(action("set value"), stringValue(value), TO).add(pathDescription),198                () -> setValueBasedOnType(value));199    }200    @Override201    public void sendKeys(CharSequence keys) {202        String renderedKeys = BrowserKeysRenderer.renderKeys(keys);203        execute(tokenizedMessage(action("sending keys"), stringValue(renderedKeys), TO).add(pathDescription),204                () -> tokenizedMessage(action("sent keys"), stringValue(renderedKeys), TO).add(pathDescription),205                () -> findElement().sendKeys(keys));206    }207    @Override208    public void clear() {209        execute(tokenizedMessage(action("clearing")).add(pathDescription),210                () -> tokenizedMessage(action("cleared")).add(pathDescription),211                () -> findElement().clear());212    }213    @Override214    public void dragAndDropOver(PageElement target) {215        execute(tokenizedMessage(action("dragging")).add(pathDescription).add(OVER).add(target.locationDescription()),216                () -> tokenizedMessage(action("dropped")).add(pathDescription).add(OVER).add(target.locationDescription()),217                () -> dragAndDropOverStep(target));218    }219    @Override220    public void dragAndDropBy(int offsetX, int offsetY) {221        execute(tokenizedMessage(action("dragging")).add(pathDescription),222                aMapOf("offsetX", offsetX, "offsetY", offsetY),223                () -> tokenizedMessage(action("dropped")).add(pathDescription),224                () -> dragAndDropByStep(offsetX, offsetY));225    }226    @Override227    public PageElement find(String css) {228        return find(new ByCssFinderPage(css));229    }230    @Override231    public PageElement find(PageElementsFinder finder) {232        return withFinder(finder);233    }234    @Override235    public PageElement get(String text) {236        return withFilter(new ByTextPageElementsFilter(additionalBrowserInteractions, text));237    }238    @Override239    public PageElement get(int number) {240        return withFilter(new ByNumberPageElementsFilter(number));241    }242    @Override243    public PageElement get(Pattern regexp) {244        return withFilter(new ByRegexpPageElementsFilter(additionalBrowserInteractions, regexp));245    }246    @Override247    public boolean isVisible() {248        return getValueForStaleElement(() -> findElement().isDisplayed(), false);249    }250    @Override251    public boolean isEnabled() {252        return getValueForStaleElement(() -> findElement().isEnabled(), false);253    }254    @Override255    public boolean isSelected() {256        return findElement().isSelected();257    }258    @Override259    public boolean isPresent() {260        WebElement webElement = findElement();261        return !(webElement instanceof NullWebElement);262    }263    @Override264    public String toString() {265        return path.toString();266    }267    @Override268    public String getText() {269        return findElement().getText();270    }271    @Override272    public Object getUnderlyingValue() {273        List<WebElement> elements = path.find(driver);274        if (elements.isEmpty()) {275            return null;276        }277        List<Object> values = extractValues();278        return values.isEmpty() ? null : values.get(0);279    }280    @Override281    public TokenizedMessage locationDescription() {282        return pathDescription;283    }284    @Override285    public void scrollIntoView() {286        execute(tokenizedMessage(action("scrolling into view")).add(pathDescription),287                () -> tokenizedMessage(action("scrolled into view")).add(pathDescription),288                () -> checkNotNullAndExecuteScriptOnElement("scroll into view",289                        "arguments[0].scrollIntoView(true);"));290    }291    @Override292    public void scrollToTop() {293        execute(tokenizedMessage(action("scrolling to top"), OF).add(pathDescription),294                () -> tokenizedMessage(action("scrolled to top"), OF).add(pathDescription),295                () -> checkNotNullAndExecuteScriptOnElement("scroll to top",296                        "arguments[0].scrollTo(arguments[0].scrollLeft, 0);"));297    }298    @Override299    public void scrollToBottom() {300        execute(tokenizedMessage(action("scrolling to bottom"), OF).add(pathDescription),301                () -> tokenizedMessage(action("scrolled to bottom"), OF).add(pathDescription),302                () -> checkNotNullAndExecuteScriptOnElement("scroll to bottom",303                        "arguments[0].scrollTo(arguments[0].scrollLeft, arguments[0].scrollHeight);"));304    }305    @Override306    public void scrollToLeft() {307        execute(tokenizedMessage(action("scrolling to left"), OF).add(pathDescription),308                () -> tokenizedMessage(action("scrolled to left"), OF).add(pathDescription),309                () -> checkNotNullAndExecuteScriptOnElement("scroll to left",310                        "arguments[0].scrollTo(0, arguments[0].scrollTop);"));311    }312    @Override313    public void scrollToRight() {314        execute(tokenizedMessage(action("scrolling to right"), OF).add(pathDescription),315                () -> tokenizedMessage(action("scrolled to right"), OF).add(pathDescription),316                () -> checkNotNullAndExecuteScriptOnElement("scroll to right",317                        "arguments[0].scrollTo(arguments[0].scrollWidth, arguments[0].scrollTop);"));318    }319    @Override320    public void scrollTo(int x, int y) {321        execute(tokenizedMessage(action("scrolling to"), numberValue(x), COMMA, numberValue(y), OF).add(pathDescription),322                () -> tokenizedMessage(action("scrolled to"), numberValue(x), COMMA, numberValue(y), OF).add(pathDescription),323                () -> checkNotNullAndExecuteScriptOnElement("scroll to position",324                        "arguments[0].scrollTo(arguments[1], arguments[2]);", x, y));325    }326    private void clickWithKey(String label, CharSequence key) {327        execute(tokenizedMessage(action(label + " clicking")).add(pathDescription),328                () -> tokenizedMessage(action(label + " clicked")).add(pathDescription),329                () -> new Actions(driver)330                        .keyDown(key)331                        .click(findElement())332                        .keyUp(key)333                        .build()334                        .perform());335    }336    private String getTagName() {337        return findElement().getTagName();338    }339    private String getAttribute(String name) {340        return findElement().getAttribute(name);341    }342    private List<Object> extractValues() {343        HtmlNodeAndWebElementList htmlNodeAndWebElements = findHtmlNodesAndWebElements();344        if (htmlNodeAndWebElements.isEmpty()) {345            return Collections.emptyList();346        }347        List<Object> result = new ArrayList<>();348        for (int idx = 0; idx < htmlNodeAndWebElements.size(); idx++) {349            PageElement pageElementByIdx = get(idx + 1);350            int finalIdx = idx;351            Object value = getValueForStaleElement(() ->352                    PageElementGetSetValueHandlers.getValue(353                            htmlNodeAndWebElements,354                            pageElementByIdx,355                            finalIdx), null);356            if (value != PageElementGetSkipValue.INSTANCE) {357                result.add(value);358            }359        }360        return result;361    }362    private Integer getNumberOfElements() {363        return getValueForStaleElement(() -> {364            List<WebElement> webElements = path.find(driver);365            return webElements.size();366        }, -1);367    }368    private PageElementValueFetcher<Integer> fetchIntElementPropertyFunc(String prop) {369        return () -> fetchIntElementProperty(prop);370    }371    private Integer fetchIntElementProperty(String prop) {372        List<WebElement> elements = findElements();373        if (elements.isEmpty()) {374            return null;375        }376        Object value = ((JavascriptExecutor) driver).executeScript(377                "return arguments[0]." + prop + ";", elements.get(0));378        if (value instanceof Long) {379            Long scrollTop = (Long) value;380            return Math.toIntExact(scrollTop);381        }382        return ((Double) value).intValue();383    }384    private void setValueBasedOnType(Object value) {385        HtmlNodeAndWebElementList htmlNodeAndWebElements = findHtmlNodesAndWebElements();386        PageElementGetSetValueHandlers.setValue(this::execute,387                pathDescription,388                htmlNodeAndWebElements,389                this,390                value);391    }392    private void execute(TokenizedMessage inProgressMessage,393                         Supplier<TokenizedMessage> completionMessageSupplier,394                         Runnable action) {395        execute(inProgressMessage, Collections.emptyMap(), completionMessageSupplier, action);396    }397    private void execute(TokenizedMessage inProgressMessage,398                         Map<String, Object> stepInputData,399                         Supplier<TokenizedMessage> completionMessageSupplier,400                         Runnable action) {401        WebTauStepInput stepInput = stepInputData.isEmpty() ?402                WebTauStepInput.EMPTY :403                WebTauStepInputKeyValue.stepInput(stepInputData);404        createAndExecuteStep(inProgressMessage,405                stepInput,406                completionMessageSupplier,407                () -> repeatForStaleElement(() -> {408                    action.run();409                    return null;410                }));411    }412    private void execute(TokenizedMessage inProgressMessage,413                         Function<Object, TokenizedMessage> completionMessageFunc,414                         Supplier<Object> action) {415        createAndExecuteStep(inProgressMessage, completionMessageFunc,416                () -> repeatForStaleElement(action), StepReportOptions.REPORT_ALL);417    }418    private PageElement withFilter(PageElementsFilter filter) {419        PageElementPath newPath = path.copy();420        newPath.addFilter(filter);421        return new GenericPageElement(driver, additionalBrowserInteractions, newPath, false);422    }423    private PageElement withFinder(PageElementsFinder finder) {424        PageElementPath newPath = path.copy();425        newPath.addFinder(finder);426        return new GenericPageElement(driver, additionalBrowserInteractions, newPath, false);427    }428    private HtmlNodeAndWebElementList findHtmlNodesAndWebElements() {429        List<WebElement> elements = path.find(driver);430        if (elements.isEmpty()) {431            return HtmlNodeAndWebElementList.empty();432        }433        List<Map<String, ?>> elementsMeta = getValueForStaleElement(434                () -> additionalBrowserInteractions.extractElementsMeta(elements),435                Collections.emptyList());436        List<HtmlNodeAndWebElement> htmlNodeAndWebElements =437                IntStream.range(0, Math.min(elements.size(), elementsMeta.size()))438                        .mapToObj((idx) -> new HtmlNodeAndWebElement(new HtmlNode(elementsMeta.get(idx)), elements.get(idx)))439                        .collect(Collectors.toList());440        return new HtmlNodeAndWebElementList(htmlNodeAndWebElements);441    }442    private void performActions(String actionLabel, ActionsProvider actionsProvider) {443        WebElement element = findElement();444        ensureNotNullElement(element, actionLabel);...

Source:PageElementGetSetValueHandlers.java

...48        PageElementGetSetValueHandler handler = findHandler(htmlNodeAndWebElements, pageElement);49        return handler.getValue(htmlNodeAndWebElements, pageElement, idx);50    }51    private static PageElementGetSetValueHandler findHandler(HtmlNodeAndWebElementList htmlNodeAndWebElements, PageElement pageElement) {52        if (htmlNodeAndWebElements.isEmpty()) {53            throw new RuntimeException("no elements found");54        }55        return discoverHandlers().56                filter(h -> h.handles(htmlNodeAndWebElements, pageElement)).findFirst().57                orElseThrow(() -> noHandlerFound(htmlNodeAndWebElements));58    }59    private static RuntimeException noHandlerFound(HtmlNodeAndWebElementList htmlNodeAndWebElements) {60        return new RuntimeException("no PageElementGetSetValueHandler handler found for:\n" +61                htmlNodeAndWebElements.nodesStream().map(HtmlNode::toString).collect(Collectors.joining("\n")));62    }63    private static Stream<PageElementGetSetValueHandler> discoverHandlers() {64        return Stream.concat(65                Stream.concat(added.stream(), discovered.stream()),66                Stream.of(defaultHandler));...

Source:HtmlNodeAndWebElementList.java

...24    }25    public static HtmlNodeAndWebElementList empty() {26        return new HtmlNodeAndWebElementList(Collections.emptyList());27    }28    public boolean isEmpty() {29        return nodeAndWebElements.isEmpty();30    }31    public int size() {32        return nodeAndWebElements.size();33    }34    public HtmlNode firstHtmlNode() {35        return nodeAndWebElements.get(0).getHtmlNode();36    }37    public Stream<HtmlNode> nodesStream() {38        return nodeAndWebElements.stream().map(HtmlNodeAndWebElement::getHtmlNode);39    }40    public HtmlNodeAndWebElement get(int idx) {41        return nodeAndWebElements.get(idx);42    }43}...

isEmpty

Using AI Code Generation

1import org.testingisdocumenting.webtau.WebTauDsl.*;2import org.testingisdocumenting.webtau.browser.page.*;3import org.testingisdocumenting.webtau.http.*;4import org.testingisdocumenting.webtau.http.datanode.*;5import org.testingisdocumenting.webtau.http.validation.*;6import org.testingisdocumenting.webtau.reporter.*;7import java.util.*;8import static org.testingisdocumenting.webtau.WebTauDsl.*;9public class 2 {10    public static void main(String[] args) {11            body.should(isJson());12            body.should(hasJsonPath("$.kind", "books#volumes"));13            body.should(hasJsonPath("$.totalItems", 10));14            body.should(hasJsonPath("$.items[0].id", "u8MvDwAAQBAJ"));15            body.should(hasJsonPath("$.items[0].volumeInfo.title", "Webtau"));16            body.should(hasJsonPath("$.items[0].volumeInfo.authors[0]", "Aleksey Shipilёv"));17            body.should(hasJsonPath("$.items[0].volumeInfo.authors[1]", "Sergey Kostyukov"));18            body.should(hasJsonPath("$.items[0].volumeInfo.authors[2]", "Oleg Kostyukov"));19            body.should(hasJsonPath("$.items[0].volumeInfo.authors[3]", "Vladimir Kostyukov"));20            body.should(hasJsonPath("$.items[0].volumeInfo.authors[4]", "Dmitry Kostyukov"));21            body.should(hasJsonPath("$.items[0].volumeInfo.authors[5]", "Vladimir Kostyukov"));22            body.should(hasJsonPath("$.items[0].volumeInfo.authors[6]", "Dmitry Kostyukov"));23            body.should(hasJsonPath("$.items[0].volumeInfo.authors[7]", "Vladimir Kostyukov"));24            body.should(hasJsonPath("$.items[0].volumeInfo.authors[8]", "Dmitry Kostyukov"));25            body.should(hasJsonPath("$.items[0].volumeInfo.authors[9]", "Vladimir Kostyukov"));26            body.should(hasJsonPath("$.items[0].volumeInfo.authors[10]", "Dmitry K

isEmpty

Using AI Code Generation

1package org.testingisdocumenting.webtau.docs;2import org.junit.Test;3import org.testingisdocumenting.webtau.Ddjt;4import org.testingisdocumenting.webtau.browser.page.HtmlNode;5import org.testingisdocumenting.webtau.http.Http;6import org.testingisdocumenting.webtau.reporter.IntegrationTestsMessageBuilder;7import static org.testingisdocumenting.webtau.Ddjt.*;8import static org.testingisdocumenting.webtau.reporter.IntegrationTestsMessageBuilder.*;9public class UsingIsEmptyMethodTest {10    public void usingIsEmptyMethod() {11        Http.get("/table.html", (header, body) -> {12            body.should(equalJson("{\"table\": \"<table>...</table>\"}"));13        });14        open("table.html");15        HtmlNode tableRows = browser().page().body().$("table").$("tr");16        tableRows.should(isNotEmpty());17        tableRows = browser().page().body().$("table").$("tr");18        tableRows.should(isEmpty());19    }20}21package org.testingisdocumenting.webtau.docs;22import org.junit.Test;23import org.testingisdocumenting.webtau.Ddjt;24import org.testingisdocumenting.webtau.browser.page.HtmlNode;25import org.testingisdocumenting.webtau.http.Http;26import org.testingisdocumenting.webtau.reporter.IntegrationTestsMessageBuilder;27import static org.testingisdocumenting.webtau.Ddjt.*;28import static org.testingisdocumenting.webtau.reporter.IntegrationTestsMessageBuilder.*;29public class UsingIsNotEmptyMethodTest {30    public void usingIsNotEmptyMethod() {31        Http.get("/table.html", (header, body) -> {32            body.should(equalJson("{\"table\": \"<table>...</table>\"}"));33        });34        open("table.html");35        HtmlNode tableRows = browser().page().body().$("table").$("tr");36        tableRows.should(isNotEmpty());

isEmpty

Using AI Code Generation

1package org.testingisdocumenting.webtau.examples;2import org.testingisdocumenting.webtau.Ddjt;3import org.testingisdocumenting.webtau.WebTauDsl;4import org.testingisdocumenting.webtau.browser.page.PageElement;5import org.testingisdocumenting.webtau.reporter.IntegrationTestsMessageBuilder;6import org.testingisdocumenting.webtau.reporter.TokenizedMessage;7import java.util.List;8public class WebTauExamples implements WebTauDsl {9    public void isEmptyExample() {10        List<PageElement> elements = Ddjt.$("table.infobox").get();11        if (elements.isEmpty()) {12            System.out.println("no infobox");13        } else {14            System.out.println("infobox found");15        }16        if (Ddjt.$("table.infobox").isEmpty()) {17            System.out.println("no infobox");18        } else {19            System.out.println("infobox found");20        }21        if (Ddjt.$("table.infobox").get().isEmpty()) {22            System.out.println("no infobox");23        } else {24            System.out.println("infobox found");25        }26    }27    public void isEmptyExample2() {28        List<PageElement> elements = Ddjt.$("table.infobox").get();29        if (elements.isEmpty()) {30            System.out.println("no infobox");31        } else {32            System.out.println("infobox found");33        }34        if (Ddjt.$("table.infobox").isEmpty()) {35            System.out.println("no infobox");36        } else {37            System.out.println("infobox found");38        }39        if (Ddjt.$("table.infobox").get().isEmpty()) {40            System.out.println("no infobox");41        } else {42            System.out.println("infobox found");43        }44    }45    public void isEmptyExample3() {46        if (Ddjt.$("table.infobox").isEmpty()) {47            System.out.println("no infobox");48        } else {49            System.out.println("infobox found");50        }51        if (Ddjt.$("table.infobox").get().isEmpty()) {52            System.out.println("

isEmpty

Using AI Code Generation

1import org.testingisdocumenting.webtau.Ddjt;2import static org.testingisdocumenting.webtau.Ddjt.*;3public class 2 {4    public static void main(String[] args) {5        Ddjt.createWebTauServer()6            .get("/list")7            .body("<ul><li>1</li><li>2</li></ul>")8            .start();9        browser.navigateTo("/list");10        browser.page().body().byTag("ul").byTag("li").isEmpty();11    }12}13import org.testingisdocumenting.webtau.Ddjt;14import static org.testingisdocumenting.webtau.Ddjt.*;15public class 3 {16    public static void main(String[] args) {17        Ddjt.createWebTauServer()18            .get("/list")19            .body("<ul><li>1</li><li>2</li></ul>")20            .start();21        browser.navigateTo("/list");22        browser.page().body().byTag("ul").byTag("li").isNotEmpty();23    }24}25import org.testingisdocumenting.webtau.Ddjt;26import static org.testingisdocumenting.webtau.Ddjt.*;27public class 4 {28    public static void main(String[] args) {29        Ddjt.createWebTauServer()30            .get("/list")31            .body("<ul><li>1</li><li>2</li></ul>")32            .start();33        browser.navigateTo("/list");34        browser.page().body().byTag("ul").byTag("li").hasSize(2);35    }36}37import org.testingisdocumenting.webtau.Ddjt;38import static org.testingisdocumenting.webtau.Ddjt.*;39public class 5 {40    public static void main(String[] args) {41        Ddjt.createWebTauServer()42            .get("/list")43            .body("<ul><li>1</li><li>2</li></ul>")44            .start();

isEmpty

Using AI Code Generation

1import org.testingisdocumenting.webtau.Ddjt;2import org.testingisdocumenting.webtau.WebTauDsl.*;3import org.testingisdocumenting.webtau.browser.page.HtmlNodeAndWebElementList;4import org.testingisdocumenting.webtau.browser.page.WebPage;5import static org.testingisdocumenting.webtau.WebTauDsl.*;6public class 2 {7    public static void main(String[] args) {8        WebPage page = browser.get("/");9        HtmlNodeAndWebElementList node = page.$("div");10        if (node.isEmpty()) {11            System.out.println("node is empty");12        } else {13            System.out.println("node size is " + node.size());14            System.out.println("node at index 0 is " + node.get(0));15            System.out.println("node at index 0 text is " + node.get(0).getAsText());16        }17    }18}19import org.testingisdocumenting.webtau.Ddjt;20import org.testingisdocumenting.webtau.WebTauDsl.*;21import org.testingisdocumenting.webtau.browser.page.HtmlNodeAndWebElementList;22import org.testingisdocumenting.webtau.browser.page.WebPage;23import static org.testingisdocumenting.webtau.WebTauDsl.*;24public class 3 {

isEmpty

Using AI Code Generation

1public class 2 {2    public static void main(String[] args) {3        Browser browser = new Browser();4        browser.page().findAll("input").isEmpty();5    }6}7public class 3 {8    public static void main(String[] args) {9        Browser browser = new Browser();10        browser.page().findAll("input").isEmpty();11    }12}13public class 4 {14    public static void main(String[] args) {15        Browser browser = new Browser();16        browser.page().findAll("input").isEmpty();17    }18}19public class 5 {20    public static void main(String[] args) {21        Browser browser = new Browser();22        browser.page().findAll("input").isEmpty();23    }24}25public class 6 {26    public static void main(String[] args) {27        Browser browser = new Browser();28        browser.page().findAll("input").isEmpty();29    }30}31public class 7 {32    public static void main(String[] args) {33        Browser browser = new Browser();34        browser.page().findAll("input").isEmpty();35    }36}37public class 8 {38    public static void main(String[] args) {39        Browser browser = new Browser();40        browser.page().findAll("input").isEmpty();41    }42}

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