Where is HashMap in selenium Webdriver?

Using hashmap in Java Selenium for verifying Months

1. Launch Calendar in Month View.
2. Capture the current month (eg – March) and save in String curMonth.
3. Now swipe(right to left) for Month to Change.
4. Capture the value of the Month displayed on screen (Now comes April) and save in String nextMonth.

Can we automate map using selenium?

Selenium is a powerful tool for controlling a web browser through the program. In this article, we are going to see how to automate the Google Maps search using selenium by getting the location of a place and its transportation details to another location. …

When can we use HashMap in automation?

HashMaps are one of those Java concepts that can be very useful in automation testing, but are not widely used, because they seem to be too complicated. A HashMap is nothing more than a collection of key/value pairs, where you can store test related data to access later in the tests.

What is HashMap and Hashtable in selenium?

HashMap and Hashtable both are used to store data in key and value form. Both are using hashing technique to store unique keys. Hashtable doesn’t allow any null key or value. 3) HashMap is a new class introduced in JDK 1.2. Hashtable is a legacy class.

How do I scrape data from Google Maps?

Scrape data in Google Maps

1. Go To Web page – to open the targeted web page.
2. Create a pagination loop – to scrape all the results from multiple pages.
3. Create a “Loop Item” – to loop all the items on the current page.
4. Extract data – to select the data for extraction.
5. Start extraction – to run the task and get data.

What is difference between Map and HashMap in Java?

Map is an interface, i.e. an abstract “thing” that defines how something can be used. HashMap is an implementation of that interface. Map is an interface, HashMap is a class that implements Map . HashMap uses a collection of hashed key values to do its lookup.

What is map in Java?

A Map is an object that maps keys to values. A map cannot contain duplicate keys: Each key can map to at most one value. It models the mathematical function abstraction. The Java platform contains three general-purpose Map implementations: HashMap , TreeMap , and LinkedHashMap .

What are collections and HashMaps?

HashMap is a Map based collection class that is used for storing Key & value pairs, it is denoted as HashMap or HashMap. This class makes no guarantees as to the order of the map. It is similar to the Hashtable class except that it is unsynchronized and permits nulls(null values and null key).

What is difference between MAP and HashMap in Java?

What is ArrayList and HashMap in selenium automation?

In this session, I will cover ArrayList and HashMap which is commonly used in Selenium Automation test. 1. ArrayList: The Java ArrayList class uses a dynamic array to store the elements. This increases the abstract class and implements the list interface. Java error class may contain duplicate elements.

How do you get the value of a hashmap?

Using HashMaps in Java Programs: Following are the two ways to declare a Hash Map: HashMap map = new HashMap (); HashMap x = new HashMap(); get(Object KEY) – This will return the value associated with a specified key in this Java hashmap.

How to declare a hash map in Java?

Following are the two ways to declare a Hash Map: get (Object KEY) – This will return the value associated with a specified key in this Java hashmap. put (Object KEY, String VALUE) – This method stores the specified value and associates it with the specified key in this map. Following is a sample implementation of java Hash Map:

How do I add an element to a hashmap in Java?

Adding Elements: In order to add an element to the map, we can use the put () method. However, the insertion order is not retained in the Hashmap. Internally, for every element, a separate hash is generated and the elements are indexed based on this hash to make it more efficient.