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How to use DevToolsWait method of com.intuit.karate.driver.DevToolsWait class
Best Karate code snippet using com.intuit.karate.driver.DevToolsWait.DevToolsWait
Source:DevToolsDriver.java 
...58 protected final Command command;59 protected WebSocketOptions wsOptions;60 protected WebSocketClient client;61 private boolean terminated;62 private final DevToolsWait wait;63 protected final String rootFrameId;64 private Integer windowId;65 private String windowState;66 private Integer executionContextId;67 protected String sessionId;68 protected boolean domContentEventFired;69 protected final Set<String> framesStillLoading = new HashSet();70 private final Map<String, String> frameSessions = new HashMap();71 private boolean submit;72 protected String currentDialogText;73 private int nextId;74 public int nextId() {75 return ++nextId;76 }77 private MockHandler mockHandler;78 protected final Logger logger;79 protected DevToolsDriver(DriverOptions options, Command command, String webSocketUrl) {80 logger = options.driverLogger;81 this.options = options;82 this.command = command;83 this.wait = new DevToolsWait(this, options);84 int pos = webSocketUrl.lastIndexOf('/');85 rootFrameId = webSocketUrl.substring(pos + 1);86 logger.debug("root frame id: {}", rootFrameId);87 wsOptions = new WebSocketOptions(webSocketUrl);88 wsOptions.setMaxPayloadSize(options.maxPayloadSize);89 wsOptions.setTextConsumer(text -> {90 if (logger.isTraceEnabled()) {91 logger.trace("<< {}", text);92 } else {93 // to avoid swamping the console when large base64 encoded binary responses happen94 logger.debug("<< {}", StringUtils.truncate(text, 1024, true));95 }96 Map<String, Object> map = Json.of(text).value();97 DevToolsMessage dtm = new DevToolsMessage(this, map);98 receive(dtm);99 });100 client = new WebSocketClient(wsOptions, logger);101 }102 public void reconnect(String url) {103 if (client != null) {104 client.close();105 }106 WebSocketOptions newWsOptions = new WebSocketOptions(url);107 newWsOptions.setMaxPayloadSize(wsOptions.getMaxPayloadSize());108 newWsOptions.setTextHandler(wsOptions.getTextHandler());109 wsOptions = newWsOptions;110 client = new WebSocketClient(wsOptions, logger);111 }112 @Override113 public Driver timeout(Integer millis) {114 options.setTimeout(millis);115 return this;116 }117 @Override118 public Driver timeout() {119 return timeout(null);120 }121 public DevToolsMessage method(String method) {122 return new DevToolsMessage(this, method);123 }124 // this can be used for exploring / sending any raw message !125 public Map<String, Object> send(Map<String, Object> map) {126 DevToolsMessage dtm = new DevToolsMessage(this, map);127 dtm.setId(nextId());128 return sendAndWait(dtm, null).toMap();129 }130 public void send(DevToolsMessage dtm) {131 String json = JsonUtils.toJson(dtm.toMap());132 logger.debug(">> {}", json);133 client.send(json);134 }135 public DevToolsMessage sendAndWait(DevToolsMessage dtm, Predicate<DevToolsMessage> condition) {136 boolean wasSubmit = submit;137 if (condition == null && submit) {138 submit = false;139 condition = DevToolsWait.ALL_FRAMES_LOADED;140 }141 // do stuff inside wait to avoid missing messages142 DevToolsMessage result = wait.send(dtm, condition);143 if (result == null && !wasSubmit) {144 throw new RuntimeException("failed to get reply for: " + dtm);145 }146 return result;147 }148 public void receive(DevToolsMessage dtm) {149 if (dtm.methodIs("Page.domContentEventFired")) {150 domContentEventFired = true;151 logger.trace("** set dom ready flag to true");152 }153 if (dtm.methodIs("Page.javascriptDialogOpening")) {154 currentDialogText = dtm.getParam("message");155 // this will stop waiting NOW156 wait.setCondition(DevToolsWait.DIALOG_OPENING);157 }158 if (dtm.methodIs("Page.frameStartedLoading")) {159 String frameLoadingId = dtm.getParam("frameId");160 if (rootFrameId.equals(frameLoadingId)) { // root page is loading161 domContentEventFired = false;162 framesStillLoading.clear();163 frameSessions.clear();164 logger.trace("** root frame started loading, cleared all page state: {}", frameLoadingId);165 } else {166 framesStillLoading.add(frameLoadingId);167 logger.trace("** frame started loading, added to in-progress list: {}", framesStillLoading);168 }169 }170 if (dtm.methodIs("Page.frameStoppedLoading")) {171 String frameLoadedId = dtm.getParam("frameId");172 framesStillLoading.remove(frameLoadedId);173 logger.trace("** frame stopped loading: {}, remaining in-progress: {}", frameLoadedId, framesStillLoading);174 }175 if (dtm.methodIs("Target.attachedToTarget")) {176 frameSessions.put(dtm.getParam("targetInfo.targetId"), dtm.getParam("sessionId"));177 logger.trace("** added frame session: {}", frameSessions);178 }179 if (dtm.methodIs("Fetch.requestPaused")) {180 handleInterceptedRequest(dtm);181 }182 // all needed state is set above before we get into conditional checks183 wait.receive(dtm);184 }185 private void handleInterceptedRequest(DevToolsMessage dtm) {186 String requestId = dtm.getParam("requestId");187 String requestUrl = dtm.getParam("request.url");188 if (mockHandler != null) {189 String method = dtm.getParam("request.method");190 Map<String, String> headers = dtm.getParam("request.headers");191 String postData = dtm.getParam("request.postData");192 logger.debug("intercepting request for url: {}", requestUrl);193 HttpRequest request = new HttpRequest();194 request.setUrl(requestUrl);195 request.setMethod(method);196 headers.forEach((k, v) -> request.putHeader(k, v));197 if (postData != null) {198 request.setBody(FileUtils.toBytes(postData));199 } else {200 request.setBody(Constants.ZERO_BYTES);201 }202 Response response = mockHandler.handle(request.toRequest());203 String responseBody = response.getBody() == null ? "" : Base64.getEncoder().encodeToString(response.getBody());204 List<Map> responseHeaders = new ArrayList();205 Map<String, List<String>> map = response.getHeaders();206 if (map != null) {207 map.forEach((k, v) -> {208 if (v != null && !v.isEmpty()) {209 Map<String, Object> nv = new HashMap(2);210 nv.put("name", k);211 nv.put("value", v.get(0));212 responseHeaders.add(nv);213 }214 });215 }216 method("Fetch.fulfillRequest")217 .param("requestId", requestId)218 .param("responseCode", response.getStatus())219 .param("responseHeaders", responseHeaders)220 .param("body", responseBody).sendWithoutWaiting();221 } else {222 logger.warn("no mock server, continuing paused request to url: {}", requestUrl);223 method("Fetch.continueRequest").param("requestId", requestId).sendWithoutWaiting();224 }225 }226 //==========================================================================227 //228 private DevToolsMessage evalOnce(String expression, boolean quickly, boolean fireAndForget) {229 DevToolsMessage toSend = method("Runtime.evaluate")230 .param("expression", expression).param("returnByValue", true);231 if (executionContextId != null) {232 toSend.param("contextId", executionContextId);233 }234 if (quickly) {235 toSend.setTimeout(options.getRetryInterval());236 }237 if (fireAndForget) {238 toSend.sendWithoutWaiting();239 return null;240 }241 return toSend.send();242 }243 protected DevToolsMessage eval(String expression) {244 return eval(expression, false);245 }246 private DevToolsMessage eval(String expression, boolean quickly) {247 DevToolsMessage dtm = evalOnce(expression, quickly, false);248 if (dtm.isResultError()) {249 String message = "js eval failed once:" + expression250 + ", error: " + dtm.getResult().getAsString();251 logger.warn(message);252 options.sleep();253 dtm = evalOnce(expression, quickly, false); // no wait condition for the re-try254 if (dtm.isResultError()) {255 message = "js eval failed twice:" + expression256 + ", error: " + dtm.getResult().getAsString();257 logger.error(message);258 throw new RuntimeException(message);259 }260 }261 return dtm;262 }263 protected void retryIfEnabled(String locator) {264 if (options.isRetryEnabled()) {265 waitFor(locator); // will throw exception if not found266 }267 if (options.highlight) {268 // highlight(locator, options.highlightDuration); // instead of this269 String highlightJs = options.highlight(locator, options.highlightDuration);270 evalOnce(highlightJs, true, true); // do it safely, i.e. fire and forget271 }272 }273 protected int getRootNodeId() {274 return method("DOM.getDocument").param("depth", 0).send().getResult("root.nodeId", Integer.class);275 }276 @Override277 public Integer elementId(String locator) {278 DevToolsMessage dtm = method("DOM.querySelector")279 .param("nodeId", getRootNodeId())280 .param("selector", locator).send();281 if (dtm.isResultError()) {282 return null;283 }284 return dtm.getResult("nodeId").getAsInt();285 }286 @Override287 public List elementIds(String locator) {288 if (locator.startsWith("/")) { // special handling for xpath289 getRootNodeId(); // just so that DOM.getDocument is called else DOM.performSearch fails290 DevToolsMessage dtm = method("DOM.performSearch").param("query", locator).send();291 String searchId = dtm.getResult("searchId", String.class);292 int resultCount = dtm.getResult("resultCount", Integer.class);293 dtm = method("DOM.getSearchResults")294 .param("searchId", searchId)295 .param("fromIndex", 0).param("toIndex", resultCount).send();296 return dtm.getResult("nodeIds", List.class);297 }298 DevToolsMessage dtm = method("DOM.querySelectorAll")299 .param("nodeId", getRootNodeId())300 .param("selector", locator).send();301 if (dtm.isResultError()) {302 return Collections.EMPTY_LIST;303 }304 return dtm.getResult("nodeIds").getValue();305 }306 @Override307 public DriverOptions getOptions() {308 return options;309 }310 @Override311 public void activate() {312 method("Target.activateTarget").param("targetId", rootFrameId).send();313 }314 protected void initWindowIdAndState() {315 DevToolsMessage dtm = method("Browser.getWindowForTarget").param("targetId", rootFrameId).send();316 if (!dtm.isResultError()) {317 windowId = dtm.getResult("windowId").getValue();318 windowState = (String) dtm.getResult("bounds").<Map> getValue().get("windowState");319 }320 }321 @Override322 public Map<String, Object> getDimensions() {323 DevToolsMessage dtm = method("Browser.getWindowForTarget").param("targetId", rootFrameId).send();324 Map<String, Object> map = dtm.getResult("bounds").getValue();325 Integer x = (Integer) map.remove("left");326 Integer y = (Integer) map.remove("top");327 map.put("x", x);328 map.put("y", y);329 return map;330 }331 @Override332 public void setDimensions(Map<String, Object> map) {333 Integer left = (Integer) map.remove("x");334 Integer top = (Integer) map.remove("y");335 map.put("left", left);336 map.put("top", top);337 Map temp = getDimensions();338 temp.putAll(map);339 temp.remove("windowState");340 method("Browser.setWindowBounds")341 .param("windowId", windowId)342 .param("bounds", temp).send();343 }344 public void emulateDevice(int width, int height, String userAgent) {345 logger.info("Setting deviceMetrics width={}, height={}, userAgent={}", width, height, userAgent);346 method("Network.setUserAgentOverride").param("userAgent", userAgent).send();347 method("Emulation.setDeviceMetricsOverride")348 .param("width", width)349 .param("height", height)350 .param("deviceScaleFactor", 1)351 .param("mobile", true)352 .send();353 }354 @Override355 public void close() {356 method("Page.close").sendWithoutWaiting();357 }358 @Override359 public void quit() {360 if (terminated) {361 return;362 }363 terminated = true;364 // don't wait, may fail and hang365 method("Target.closeTarget").param("targetId", rootFrameId).sendWithoutWaiting();366 // method("Browser.close").send();367 client.close();368 if (command != null) {369 command.close(true);370 }371 }372 @Override373 public boolean isTerminated() {374 return terminated;375 }376 @Override377 public void setUrl(String url) {378 method("Page.navigate").param("url", url)379 .send(DevToolsWait.ALL_FRAMES_LOADED);380 }381 @Override382 public void refresh() {383 method("Page.reload").send(DevToolsWait.ALL_FRAMES_LOADED);384 }385 @Override386 public void reload() {387 method("Page.reload").param("ignoreCache", true).send();388 }389 private void history(int delta) {390 DevToolsMessage dtm = method("Page.getNavigationHistory").send();391 int currentIndex = dtm.getResult("currentIndex").getValue();392 List<Map> list = dtm.getResult("entries").getValue();393 int targetIndex = currentIndex + delta;394 if (targetIndex < 0 || targetIndex == list.size()) {395 return;396 }397 Map<String, Object> entry = list.get(targetIndex);398 Integer id = (Integer) entry.get("id");399 method("Page.navigateToHistoryEntry").param("entryId", id).send(DevToolsWait.ALL_FRAMES_LOADED);400 }401 @Override402 public void back() {403 history(-1);404 }405 @Override406 public void forward() {407 history(1);408 }409 private void setWindowState(String state) {410 if (!"normal".equals(windowState)) {411 method("Browser.setWindowBounds")412 .param("windowId", windowId)413 .param("bounds", Collections.singletonMap("windowState", "normal"))...
Source:DevToolsWait.java
...27/**28 *29 * @author pthomas330 */31public class DevToolsWait {32 private final DriverOptions options;33 private final DevToolsDriver driver;34 private DevToolsMessage lastSent;35 private Predicate<DevToolsMessage> condition;36 private DevToolsMessage lastReceived;37 private final Predicate<DevToolsMessage> DEFAULT = m -> lastSent.getId().equals(m.getId());38 39 public static final Predicate<DevToolsMessage> FRAME_RESIZED = forEvent("Page.frameResized");40 public static final Predicate<DevToolsMessage> INSPECTOR_DETACHED = forEvent("Inspector.detached");41 public static final Predicate<DevToolsMessage> DIALOG_OPENING = forEvent("Page.javascriptDialogOpening");42 43 public static final Predicate<DevToolsMessage> ALL_FRAMES_LOADED = m -> {44 // page is considered ready only when the dom is ready45 // AND all child frames that STARTED loading BEFORE the dom became ready46 if (m.methodIs("Page.domContentEventFired")) {47 if (m.driver.framesStillLoading.isEmpty()) {48 m.driver.logger.trace("** dom ready, and no frames loading, wait done");49 return true;50 } else {51 m.driver.logger.trace("** dom ready, but frames still loading, will wait: {}", m.driver.framesStillLoading);52 return false;53 }54 }55 if (m.methodIs("Page.frameStoppedLoading")) {56 if (!m.driver.domContentEventFired) {57 m.driver.logger.trace("** dom not ready, will wait, and frames loading: {}", m.driver.framesStillLoading);58 return false;59 }60 if (m.driver.framesStillLoading.isEmpty()) {61 m.driver.logger.trace("** dom ready, and no frames loading, wait done");62 return true;63 } else {64 m.driver.logger.trace("** dom ready, but frames still loading, will wait: {}", m.driver.framesStillLoading);65 }66 }67 return false;68 };69 public static Predicate<DevToolsMessage> forEvent(String name) {70 return m -> name.equals(m.getMethod());71 }72 public DevToolsWait(DevToolsDriver driver, DriverOptions options) {73 this.driver = driver;74 this.options = options;75 logger = options.driverLogger;76 }77 // mutable when driver logger is swapped78 private Logger logger;79 public void setLogger(Logger logger) {80 this.logger = logger;81 }82 public void setCondition(Predicate<DevToolsMessage> condition) {83 this.condition = condition;84 }85 public DevToolsMessage send(DevToolsMessage dtm, Predicate<DevToolsMessage> condition) {86 lastReceived = null;...
DevToolsWait
Using AI Code Generation
1package demo;2import com.intuit.karate.junit5.Karate;3class 4 {4 Karate testAll() {5 return Karate.run().relativeTo(getClass());6 }7}8 * def driver = { driver: 'webdriver.chrome.driver', path: 'C:/chromedriver.exe' }9 * def options = { args: ['headless', 'disable-gpu', 'no-sandbox', 'disable-dev-shm-usage'] }10 * def driverOptions = { driver: driver, options: options }11 * def driver = { driver: 'com.intuit.karate.driver.DevToolsDriver', options: driverOptions }12 * def driverOptions = { driver: driver }13 * def config = { driver: driverOptions }14 * def driver = karate.driver('chrome', config)15 * driver.get('
DevToolsWait
Using AI Code Generation
1import com.intuit.karate.driver.DevToolsWait;2import com.intuit.karate.driver.DevToolsDriver;3import com.intuit.karate.driver.DevToolsOptions;4import com.intuit.karate.driver.DevToolsNetwork;5import com.intuit.karate.driver.DevToolsPage;6import com.intuit.karate.driver.DevToolsConsole;7import com.intuit.karate.driver.DevToolsTarget;8import com.intuit.karate.driver.DevToolsRuntime;9import com.intuit.karate.driver.DevToolsEmulation;10import com.intuit.karate.driver.DevToolsSecurity;11import com.intuit.karate.driver.DevToolsNetwork;12import com.intuit.karate.driver.DevToolsPerformance;13import com.intuit.karate.driver.DevToolsDebugger;14import com.intuit.karate.driver.DevToolsMemory;15import com.intuit.karate.driver.DevToolsLog;16import com.intuit.karate.driver.DevToolsInput;17import com.intuit.karate.driver.DevToolsBrowser;18import com.intuit.karate.driver.DevToolsApplicationCache;19import com.intuit.karate.driver.DevToolsAccessibility;20import com.intuit.karate.driver.DevToolsAnimation;21import com.intuit.karate.driver.DevToolsAudits;22import com.intuit.karate.driver.DevToolsBackgroundService;23import com.intuit.karate.driver.DevToolsCSS;24import com.intuit.karate.driver.DevToolsCast;25import com.intuit.karate.driver.DevToolsDOM;26import com.intuit.karate.driver.DevToolsDOMDebugger;27import com.intuit.karate.driver.DevToolsDOMSnapshot;28import com.intuit.karate.driver.DevToolsDOMStorage;29import com.intuit.karate.driver.DevToolsDatabase;30import com.intuit.karate.driver.DevToolsDeviceOrientation;31import com.intuit.karate.driver.DevToolsEmulation;32import com.intuit.karate.driver.DevToolsHeapProfiler;33import com.intuit.karate.driver.DevToolsIndexedDB;34import com.intuit.karate.driver.DevToolsIO;35import com.intuit.karate.driver.DevToolsInspector;36import com.intuit.karate.driver.DevToolsLayerTree;37import com.intuit.karate.driver.DevToolsLog;38import com.intuit.karate.driver.DevToolsMedia;39import com.intuit.karate.driver.DevToolsMemory;40import com.intuit.karate.driver.DevToolsOverlay;41import com.intuit.kar
DevToolsWait
Using AI Code Generation
1import com.intuit.karate.driver.DevToolsWait;2import com.intuit.karate.driver.DevToolsWait;3public class 4 {4public static void main(String[] args) throws Exception {5DevToolsWait devToolsWait = new DevToolsWait();6devToolsWait.waitUntil(30000, "return document.readyState == 'complete';");7}8}
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