Gherkin Language: Format, Syntax and Examples
What is Gherkin Language?
Gherkin is a business decipherable language which assists you with depicting business conduct without going into subtleties of execution. It is a space explicit language for characterizing tests in Cucumber design for details. It utilizes plain language to portray use cases and permits clients to eliminate rationale subtleties from conduct tests.
Gherkin Syntax
Gherkin is line-situated language . Each line called step and starts with catchphrase and end of the terminals with a stop. Tab or space are utilized for the space.
Gherkin Syntax look like this:
Feature : Title of the Scenario
Given [precondition]
when[event]
Then [Expected output]
The main keywords in Gherkin are:
- feature
- Background
- Scenario
- Given
- When
- Then
- And/But
- Scenario Outline Examples
Now, lets talk about each keyword form the Gherkin syntax.
Feature:
The record ought to have augmentation .highlight and each element document ought to have just one component. The component catchphrase being with the Feature: and after that add, a space and name of the element will be composed.
Background: Foundation watchword assists you with adding some setting to the situation. It can contain a few stages of the situation, however the lone distinction is that it ought to be run before every situation.
Given: The utilization of Given catchphrase is to placed the framework in a natural state before the client begins cooperating with the framework. Notwithstanding, you can preclude composing client associations in Given advances whenever Given in the “Precondition” step.
When: At the point when the progression is to characterize activity performed by the client.
Then: The use of ‘then’ keyword is to see the outcome after the action in when step. However, you can only verify noticeable changes.
And/But: You may have multiple given when or Then.
Scenario: Each element record may have various situations, and every situation begins with Scenario: trailed by situation name.
Examples:
Function : Buy a product from Amazon shopping
1 Scenario: open a amazon website
Given i m on a homepage
When click on search page
Then write the product on search page
2 Scenario : find a product
Given: search a product
When : I need the product
Then: product is on the page
3 Scenario : check the reviews
Then : read the reviews
4 Scenario : Add to the cart
Given : I am on the product page
When :click on the add to cart button
Then: product add in the cart
5 Scenario : check the address
Given : product is in cart
When : write the address
Then : display the address
6 Scenario : address not correct
Given : product is in the cart
When : wrong address
Then : not received a product
7 Scenario: go to the payment option
Given: product is in the cart
When: click to the payment option
Then : payment page display
8 Scenario : valid payment information
Given : product is in the cart
When : submit valid information
Then : payment information show
9 scenario: not valid payment information
Given : product is in the cart
When : put invalid information
Then : invalid information display
10 scenario : submit payment information
Given : on the payment page with product
When: submit payment information
Then : display message “ Thanks for ordering”
11 Scenario : submit invalid payment information
Given : payment page with product
When : Invalid payment information
Then : display message “ order now confirmed”
— — — — — — — — — — — — — — — — — — — — — — — — — — — — —
2 Function : why buy a new laptop or used laptop
- Scenario: when to buy a new laptop
Given : search a new laptop
when: laptop not starting
Then : Buy a new laptop
2 Scenario: attend the training
Given : attend online training
when : need laptop to attend the training
Then : Buy new laptop or used laptop
3 Scenario : For Kids online school
Given : choose a laptop
When : kids join online school
Then :kid start online school
4 Scenario : laptop is outdated
Given: search a new advance laptop
When : laptop is not perform well then :
buy a new laptop
5 Scenario : For home use
Given : search a new laptop
when : need a laptop for browsing
Then : browsing start
6 Scenario : for business use
Given :search a laptop
when : need in my business
Then business start
7 Scenario : for my employee
Given search a laptop
when: give laptop to my employee for work
then : employee start working
8 scenario : give gift to my son new laptop
Given : something special
When: his birthday
Then : he is ☺
9 Scenario : buy a old laptop
Given :check a old laptop
‘when :not afford a new laptop
then : buy old laptop
— — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
3 Function : Planning vacation
1 scenario: choose place were kids want to go for vacations
Given : search a place
when : kids want to go for vacation
then: decide a place
2 Scenario : Plan a road trip
Given : check the best route
when : air tickets not affordable
Then : plan the road trip
3 Scenario : plan to go in cruise
Given : find the best cruise
when : want water travel
then: enjoy and fun in cruise
4 Scenario : plan to go by air
Given: choose a best airline
when : save some time
then : spend more time in vacations
5 Scenario : plan to go Disneyland
Given : choose a theme parks
when: kids wants to go Disneyland
then : kids enjoy rides
6 scenario : time period for vacation
Given: Decide a date And days for vacation
when: in holidays
Then: fix days
7 Scenario : Book a Ticket
Given : check a ticket
when: have a money
Then: book a ticket
8 Scenario : Book a hotel or Resort
Given: check available hotels
when: need hotel
Then: finalize a hotel
9 Scenario : train travel
Given : check train travel
when : cant afford air price
Then : finalize a best train
— — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
4 Function :login a facebook
1 scenario: login a facebook
Given : I m on home page
when: want to enter my credantials
then: login into the facebook
2. Scenario: not login into facebook
Given : I m on homepage when: put a wrong userid
Then: show ‘user id is wrong’
3 Scenario : login a facebook
Given : I m on facebbok page
When :I want to check the reviews
when : put a correct password then: page open
4 Scenario: Forgot userid
Given: I m on facebook website
when : click forgot userid
then : sent to email
5 scenario : forgot password
given : open a favebook website
when: click forgot password
then: password sent to email
6 Scenario : not login facebook
Given : open a facebook page
when: put a wrong password
then :show ‘password is not correct’
Originally published at https://www.numpyninja.com on April 8, 2021.
