Question

我有一个简单的用户登录，如果登录失败，会显示通知（https://developer.mozilla.org/en-US/docs/Web/API/notification）或警报（如果通知被禁用）。

此外，我想在NodeJS中使用selenium测试此登录，但没有通知（仅警报）。所以我尝试使用chrome实验选项停用chrome中的通知功能。然而它确实显示了通知。也许这个功能不支持atm。

我在NodeJS中尝试了以下内容：

    ERROR org.apache.spark.executor.Executor - Exception in task 0.0 in stage 135.0 (TID 114)
    java.io.IOException: org.apache.spark.SparkException: Failed to get broadcast_1_piece0 of broadcast_1
        at org.apache.spark.util.Utils$.tryOrIOException(Utils.scala:1222)
        at org.apache.spark.broadcast.TorrentBroadcast.readBroadcastBlock(TorrentBroadcast.scala:165)
        at org.apache.spark.broadcast.TorrentBroadcast._value$lzycompute(TorrentBroadcast.scala:64)
        at org.apache.spark.broadcast.TorrentBroadcast._value(TorrentBroadcast.scala:64)
        at org.apache.spark.broadcast.TorrentBroadcast.getValue(TorrentBroadcast.scala:88)
        at org.apache.spark.broadcast.Broadcast.value(Broadcast.scala:70)
        at com.uptake.readings.ingestion.StreamProcessors$$anonfun$processIncomingKafkaData$4.apply(StreamProcessors.scala:160)
        at com.uptake.readings.ingestion.StreamProcessors$$anonfun$processIncomingKafkaData$4.apply(StreamProcessors.scala:158)
        at scala.collection.Iterator$$anon$11.next(Iterator.scala:370)
        at scala.collection.Iterator$$anon$11.next(Iterator.scala:370)
        at scala.collection.Iterator$$anon$13.hasNext(Iterator.scala:414)
        at org.apache.spark.storage.MemoryStore.unrollSafely(MemoryStore.scala:284)
        at org.apache.spark.CacheManager.putInBlockManager(CacheManager.scala:171)
        at org.apache.spark.CacheManager.getOrCompute(CacheManager.scala:78)
        at org.apache.spark.rdd.RDD.iterator(RDD.scala:268)
        at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
        at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
        at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
        at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:73)
        at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41)
        at org.apache.spark.scheduler.Task.run(Task.scala:89)
        at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:214)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
    Caused by: org.apache.spark.SparkException: Failed to get broadcast_1_piece0 of broadcast_1
        at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$org$apache$spark$broadcast$TorrentBroadcast$$readBlocks$1$$anonfun$2.apply(TorrentBroadcast.scala:138)
        at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$org$apache$spark$broadcast$TorrentBroadcast$$readBlocks$1$$anonfun$2.apply(TorrentBroadcast.scala:138)
        at scala.Option.getOrElse(Option.scala:121)
        at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$org$apache$spark$broadcast$TorrentBroadcast$$readBlocks$1.apply$mcVI$sp(TorrentBroadcast.scala:137)
        at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$org$apache$spark$broadcast$TorrentBroadcast$$readBlocks$1.apply(TorrentBroadcast.scala:120)
        at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$org$apache$spark$broadcast$TorrentBroadcast$$readBlocks$1.apply(TorrentBroadcast.scala:120)
        at scala.collection.immutable.List.foreach(List.scala:381)
        at org.apache.spark.broadcast.TorrentBroadcast.org$apache$spark$broadcast$TorrentBroadcast$$readBlocks(TorrentBroadcast.scala:120)
        at org.apache.spark.broadcast.TorrentBroadcast$$anonfun$readBroadcastBlock$1.apply(TorrentBroadcast.scala:175)
        at org.apache.spark.util.Utils$.tryOrIOException(Utils.scala:1219)
        ... 24 more

以下代码适用于Java。

var options = new chrome.Options();
options.addArguments("profile.default_content_setting_values.notifications", "2");
var driver = new webdriver.Builder().withCapabilities(options.toCapabilities()).build();

Answer 1

我必须设置userPreferences。

SELECT * FROM mytable WHERE uniqueEditableColumn  like '%foobar%' ORDER BY uniqueEditableColumn  ASC

SELECT * FROM mytable WHERE uniqueEditableColumn  =  'foobar' ORDER BY uniqueEditableColumn  ASC

SELECT * FROM mytable ORDER BY uniqueEditableColumn  ASC

SELECT * FROM mytable ORDER BY uniqueEditableColumn  ASC, creationDateTime DESC

Answer 2

希望下面的代码工作。这仅适用于Chrome

ChromeOptions opt = new ChromeOptions();
opt.AddArguments("--disable-notifications");
opt.AddArguments("--disable-popup-blocking"); 
driver = new ChromeDriver(@"C:\Users\ChromeDriverPath", opt);

Answer 3

我从许多客户端看到此问题，尤其是当用户使用WebdriverIO nodeJS绑定时。以下代码片段用于JS和Java工作以启用位置设置：

对于JS：

var options = new chrome.Options();
    options.setUserPreferences({'profile': {'managed_default_content_settings': {'geolocation': 1}}});
    var driver = new webdriver.Builder().forBrowser('chrome').withCapabilities(options.toCapabilities()).build();

对于Java：

// Declare variables
 ChromeOptions options = new ChromeOptions();
 Map<String, Object> prefs = new HashMap<String, Object>();
 Map<String, Object> profile = new HashMap<String, Object>();
 Map<String, Object> contentSettings = new HashMap<String, Object>();
// Specify the ChromeOption we need to set
 contentSettings.put(“geolocation”, 1);
 profile.put(“managed_default_content_settings”, contentSettings);
 prefs.put(“profile”, profile);
 options.setExperimentalOption(“prefs”, prefs);
// Declare the capability for ChromeOptions
 caps.setCapability(ChromeOptions.CAPABILITY, options);

Answer 4

现在没有toCapabilities方法。只需传递选项

const options = new chrome.Options();
options.setUserPreferences({'profile': {'managed_default_content_settings': {'geolocation': 2 }}});
this.driver = new Builder().forBrowser('chrome').withCapabilities(options).build();

停用Chrome驱动程序中的浏览器通知以获取selenium

4 个答案: