Cucumber with Java Tutorial and Framework – Automation Fraternity Blog

Cucumber with Java Tutorial and Framework.

Cucumber Framework Demo Video:

Below is a complete Cucumber tutorial and base framework kept on Git Hub at below location:

https://github.com/akashdktyagi/AutomationPoCCucumber

This framework is created for the new students of cucumber and provides a base cucumber eco-system skeleton upon which you can build your own requirements. It has few test cases already automated.

I plan to enhance it further to make it a full fledged automation Framework. Framework would have below features:

Maven for build and Configurations
Junit as runner
Cucumber
Selenium
Page object Model/Page Factory
Cucumber Reports for high level logs
Extent Reports for high level logs
Log4J for Logging and low level logs

Description: For full and updated code visit GitHub repo path mentioned at the top of this post.

Below is the sample code.

How to Install it. Plugin and Dependencies

Eclipse Market Place, search for Cucumber
Or if there is an error in above step; try with Help->Install->new Software and follow the steps here: https://github.com/cucumber/cucumber-eclipse-update-site-snapshot
Above steps is for Installing Cucumber Plugin in eclipse, it has nothing do with the execution of cucumber, it is just to feciliate easy development of cucumber FW in eclipse.
To actually use cucumber you need below dependencies in your maven pom file.

	<dependencies>

		<dependency>
			<groupId>org.seleniumhq.selenium</groupId>
			<artifactId>selenium-java</artifactId>
			<version>3.141.59</version>
		</dependency>

        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-java</artifactId>
            <version>${cucumber.version}</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>io.cucumber</groupId>
            <artifactId>cucumber-junit</artifactId>
            <version>${cucumber.version}</version>
            <scope>test</scope>
        </dependency>

        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
            <scope>test</scope>
        </dependency>

	</dependencies>

<groupId>org.seleniumhq.selenium</groupId>

<artifactId>selenium-java</artifactId>

</dependency>

<groupId>io.cucumber</groupId>

<artifactId>cucumber-java</artifactId>

<version>${cucumber.version}</version>

</dependency>

<groupId>io.cucumber</groupId>

<artifactId>cucumber-junit</artifactId>

<version>${cucumber.version}</version>

</dependency>

<groupId>junit</groupId>

<artifactId>junit</artifactId>

</dependency>

</dependencies>

Test Runner.java: To Execute the Cucumber use below class.For full and updated code visit GitHub repo path mentioned at the top of this post.

package bddcucumber.runner;
import org.junit.runner.RunWith;
import cucumber.api.CucumberOptions;
import cucumber.api.junit.Cucumber;
/*
 * Cucumber Options:
 * 1. Plugin : For reporting and output folders configs 
 * a. pretty
 * b. HTML
 * c. JSON
 * 2. DryRun: For getting the step Defs info for un-implemented steps
 * 3. Strict: if true then , exec fails if step def is not found for a step
 * 4. Monochrome:default is false. Console is more readable if set as true
 * 5. Features:  mention the feature file location, cucumber can find all the .feature files
 * in all the package and subpackages
 * 6. Glue: To mention step defs location of the Feature files.
 * 7. Snippet : To generate Snippets in specific format of underscore or camel case
 * 8. Tags: for grouping of the tests
 * Not: tag{"~@reg"} 
 * And: tag{"@reg","@smoke"}
 * or:  tag{"@reg,@smoke"}
 * and or not together : tag{"@reg,@smoke","~sanity"}
 * 
 * For Extent Report pacakge name has been added under Plugin section
 * For Details on How to Add Extent Report Cucumber Adapter 
 * follow below links:
 * http://extentreports.com/docs/versions/4/java/cucumber4.html
 * http://extentreports.com/docs/versions/4/java/extentservice.html
 * https://github.com/extent-framework/extentreports-cucumber4-adapter
 * 
 * To Run from Command Line: mvn test –DCucumber.options=”Your Options”
 * https://www.toolsqa.com/selenium-cucumber-framework/run-cucumber-test-from-command-line-terminal/
 */
@RunWith(Cucumber.class)
@CucumberOptions(
		
	features = {"classpath:features/healthcare"},//,"classpath:features/zeroapp"},
	glue= {"bddcucumber/healthcare/stepdefs"},//"bddcucumber/zeroapp/stepdefs"},
	//tags = {"@register_a_patient"},//,"@zero_app"},//login_feature, register_a_patient
	plugin ={"pretty" , "html:target/CucumberResults",
			"com.aventstack.extentreports.cucumber.adapter.ExtentCucumberAdapter:"},//"json:target/cucumber-report.json"
	monochrome = true,
	dryRun=false

	)
public class TestRunner {
	//This class will be empty
	/*
	 * Important Links;
	 * junit-cucumber Options
	 * https://testingneeds.wordpress.com/2015/09/15/junit-runner-with-cucumberoptions/
	 * If ur getting error with Cucumber and Extent report Adapter
	 * https://stackoverflow.com/questions/54721039/getting-initialization-error-noclassdeffounderror-cucumber-runtime-io-urloutpu
	 */
	
}

package bddcucumber.runner;

import org.junit.runner.RunWith;

import cucumber.api.CucumberOptions;

import cucumber.api.junit.Cucumber;

* Cucumber Options:

* 1. Plugin : For reporting and output folders configs

* a. pretty

* b. HTML

* c. JSON

* 2. DryRun: For getting the step Defs info for un-implemented steps

* 3. Strict: if true then , exec fails if step def is not found for a step

* 4. Monochrome:default is false. Console is more readable if set as true

* 5. Features: mention the feature file location, cucumber can find all the .feature files

* in all the package and subpackages

* 6. Glue: To mention step defs location of the Feature files.

* 7. Snippet : To generate Snippets in specific format of underscore or camel case

* 8. Tags: for grouping of the tests

* Not: tag{"~@reg"}

* And: tag{"@reg","@smoke"}

* or: tag{"@reg,@smoke"}

* and or not together : tag{"@reg,@smoke","~sanity"}

* For Extent Report pacakge name has been added under Plugin section

* For Details on How to Add Extent Report Cucumber Adapter

* follow below links:

* http://extentreports.com/docs/versions/4/java/cucumber4.html

* http://extentreports.com/docs/versions/4/java/extentservice.html

* https://github.com/extent-framework/extentreports-cucumber4-adapter

* To Run from Command Line: mvn test –DCucumber.options=”Your Options”

* https://www.toolsqa.com/selenium-cucumber-framework/run-cucumber-test-from-command-line-terminal/

@RunWith(Cucumber.class)

@CucumberOptions(

features = {"classpath:features/healthcare"},//,"classpath:features/zeroapp"},

glue= {"bddcucumber/healthcare/stepdefs"},//"bddcucumber/zeroapp/stepdefs"},

//tags = {"@register_a_patient"},//,"@zero_app"},//login_feature, register_a_patient

plugin ={"pretty" , "html:target/CucumberResults",

"com.aventstack.extentreports.cucumber.adapter.ExtentCucumberAdapter:"},//"json:target/cucumber-report.json"

monochrome = true,

dryRun=false

)

public class TestRunner {

//This class will be empty

* Important Links;

* junit-cucumber Options

* https://testingneeds.wordpress.com/2015/09/15/junit-runner-with-cucumberoptions/

* If ur getting error with Cucumber and Extent report Adapter

* https://stackoverflow.com/questions/54721039/getting-initialization-error-noclassdeffounderror-cucumber-runtime-io-urloutpu

}

Feature Files: For full and updated code visit GitHub repo path mentioned at the top of this post.

@OpenMRS @reg @login_feature
Feature: Login
  To vaidate and check all aspects of Login functionaity

	#Background:

  @login @positive
  Scenario: Succesfull Login validation 
  	Given As a user when I launch application in "chrome" 
	  And navigate to url as "https://demo.openmrs.org/openmrs/index.htm"
    When I enter user name as "admin"
    And I enter password as "Admin123"
    And I click submit button
    Then I should be logged in to the application with title as "Home"
    And close the browser
    
    @login @negative
    Scenario Outline: User should not be able to login with in valid credentials
    Given As a user when I launch application in "chrome" 
	  And navigate to url as "https://demo.openmrs.org/openmrs/index.htm"
    When I enter user name as "<Username>"
    And I enter password as "<Password>"
    And I click submit button
    Then application should give error message as "<ErrorMsg>"
    And close the browser
    
    Examples:
    | Username | Password | ErrorMsg                                     |
    | admin		 | wrng		  | Invalid username/password. Please try again. |
    | wrng     | Admin123 | Invalid username/password. Please try again. |

@OpenMRS @reg @login_feature

Feature: Login

To vaidate and check all aspects of Login functionaity

#Background:

@login @positive

Scenario: Succesfull Login validation

Given As a user when I launch application in "chrome"

And navigate to url as "https://demo.openmrs.org/openmrs/index.htm"

When I enter user name as "admin"

And I enter password as "Admin123"

And I click submit button

Then I should be logged in to the application with title as "Home"

And close the browser

@login @negative

Scenario Outline: User should not be able to login with in valid credentials

Given As a user when I launch application in "chrome"

And navigate to url as "https://demo.openmrs.org/openmrs/index.htm"

When I enter user name as "<Username>"

And I enter password as "<Password>"

And I click submit button

Then application should give error message as "<ErrorMsg>"

And close the browser

Examples:

| Username | Password | ErrorMsg |

| admin | wrng | Invalid username/password. Please try again. |

| wrng | Admin123 | Invalid username/password. Please try again. |

#Author: your.email@your.domain.com
#Keywords Summary :
#Feature: List of scenarios.
#Scenario: Business rule through list of steps with arguments.
#Given: Some precondition step
#When: Some key actions
#Then: To observe outcomes or validation
#And,But: To enumerate more Given,When,Then steps
#Scenario Outline: List of steps for data-driven as an Examples and <placeholder>
#Examples: Container for s table
#Background: List of steps run before each of the scenarios
#""" (Doc Strings)
#| (Data Tables)
#@ (Tags/Labels):To group Scenarios
#<> (placeholder)
#""
## (Comments)
#Sample Feature Definition Template
@OpenMRS @register_a_patient
Feature: validate register patient
  To check when user register a patient after entering all the details of the patient then,
  patient records are saved in to the system and is displayed in Patient Records tab

	Background:
		Given As a user when I launch application in "chrome" 
		And navigate to url as "https://demo.openmrs.org/openmrs/index.htm"
		When I enter user name as "admin"
    And I enter password as "Admin123"
    And I click submit button
    Then I should be logged in to the application with title as "Home"
    And I click on "RegisterAPatient" tab
    
  @register_a_patient @positive
  Scenario: Register a Patient
  	Given Register a Patient Form is displayed
    When register a patient form fields is filled as "Akash","Tyagi","Male","12/12/84","Add1","Add2","Pune","MH","India","411012","1234567891"
    And confirm button is clicked
    Then patient is register in the system with patient Id generated
    And patient records are displayed in Find patient tab under menu

#Author: your.email@your.domain.com

#Keywords Summary :

#Feature: List of scenarios.

#Scenario: Business rule through list of steps with arguments.

#Given: Some precondition step

#When: Some key actions

#Then: To observe outcomes or validation

#And,But: To enumerate more Given,When,Then steps

#Scenario Outline: List of steps for data-driven as an Examples and <placeholder>

#Examples: Container for s table

#Background: List of steps run before each of the scenarios

#""" (Doc Strings)

#| (Data Tables)

#@ (Tags/Labels):To group Scenarios

#<> (placeholder)

#""

## (Comments)

#Sample Feature Definition Template

@OpenMRS @register_a_patient

Feature: validate register patient

To check when user register a patient after entering all the details of the patient then,

patient records are saved in to the system and is displayed in Patient Records tab

Background:

Given As a user when I launch application in "chrome"

And navigate to url as "https://demo.openmrs.org/openmrs/index.htm"

When I enter user name as "admin"

And I enter password as "Admin123"

And I click submit button

Then I should be logged in to the application with title as "Home"

And I click on "RegisterAPatient" tab

@register_a_patient @positive

Scenario: Register a Patient

Given Register a Patient Form is displayed

When register a patient form fields is filled as "Akash","Tyagi","Male","12/12/84","Add1","Add2","Pune","MH","India","411012","1234567891"

And confirm button is clicked

Then patient is register in the system with patient Id generated

And patient records are displayed in Find patient tab under menu

Step Definitions Login: For full and updated code visit GitHub repo path mentioned at the top of this post.

package bddcucumber.healthcare.stepdefs;

import java.util.concurrent.TimeUnit;

import org.junit.Assert;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.PageFactory;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

import bddcucumber.healthcare.po.PO_Login;
import bddcucumber.managers.WebDriverManagerSingleton;
import cucumber.api.Scenario;
import cucumber.api.java.After;
import cucumber.api.java.Before;
import cucumber.api.java.en.Given;
import cucumber.api.java.en.Then;
import cucumber.api.java.en.When;

public class STEPS_Login {
	WebDriver driver;
	WebDriverManagerSingleton browserManager;
	Scenario scn ;
	PO_Login PO_Login;

	@Before
	public void SetUp(Scenario s) {
		this.scn = s;
	}
	
	@Given("navigate to url as {string}")
	public void navigate_to_url(String url) {
		driver.get(url);
		
		//Initialize
		PO_Login = PageFactory.initElements(driver, PO_Login.class);
	}
	
	@Given("As a user when I launch application in {string}")
	public void as_a_user_launch_application(String browser) {

		if (browser.equalsIgnoreCase("chrome")) {
			//System.setProperty("webdriver.chrome.driver", "E:\\_AkashStuff\\Automation\\dependencies\\chromedriver\\chromedriver.exe");
			//driver = new ChromeDriver();
			browserManager= WebDriverManagerSingleton.getInstanceOfWebDriverManager();
			driver = browserManager.getDriver();
		}else if (browser.equalsIgnoreCase("firefox")) {
			System.setProperty("webdriver.gecko.driver", "E:\\_AkashStuff\\Automation\\dependencies\\gecko\\geckodriver.exe");
			//driver =  new FirefoxDriver();
		}


	}

	@When("I enter user name as {string}")
	public void enter_user_name(String u) {
		PO_Login.SetUserName(u);
		scn.write("Entered Username: " + u);
	}

	@When("I enter password as {string}")
	public void enter_password(String p) {
		PO_Login.SetPassword(p);
		scn.write("Entered password: " + p);
	}

	@When("I click submit button")
	public void click_submit_button() {
		PO_Login.ClickSubmitButton();
		scn.write("Click Submit Button");
	}

	@Then("I should be logged in to the application with title as {string}")
	public void should_be_logged_in_to_the_application(String title) {
		//Wait for 20 seconds for title to Appear
		WebDriverWait wait = new WebDriverWait(driver, 20);
		wait.until(ExpectedConditions.titleIs(title));
		
		String expected_title = title;
		String actual_title = driver.getTitle();
		Assert.assertEquals(expected_title, actual_title);
		scn.write("Title Matched. Login Successfull");
	}

	//@After
	@Then("close the browser")
	public void close_the_browser() {
		// Write code here that turns the phrase above into concrete actions
		browserManager.CloseDriver();
		scn.write("Browser Closed");
	
	}
	
	@Then("application should give error message as {string}")
	public void application_should_give_error_message_as(String string) {

		String actual = PO_Login.GetErrorMessage();
		String expected = string.trim();
		
		if (actual.contains(expected)) {
			Assert.assertTrue("Actual and Expected Error Message Matched", true);
			scn.write("PASSED: Actual and Expected Error Message Matched");
		}else {
			Assert.assertTrue("Actual and Expected Error Message did not Matched", false);
			scn.write("FAILED: Actual and Expected Error Message did not Matched ");
		}
	}
	
}

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package bddcucumber.healthcare.stepdefs;

import java.util.concurrent.TimeUnit;

import org.junit.Assert;

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.chrome.ChromeDriver;

import org.openqa.selenium.firefox.FirefoxDriver;

import org.openqa.selenium.support.PageFactory;

import org.openqa.selenium.support.ui.ExpectedConditions;

import org.openqa.selenium.support.ui.WebDriverWait;

import bddcucumber.healthcare.po.PO_Login;

import bddcucumber.managers.WebDriverManagerSingleton;

import cucumber.api.Scenario;

import cucumber.api.java.After;

import cucumber.api.java.Before;

import cucumber.api.java.en.Given;

import cucumber.api.java.en.Then;

import cucumber.api.java.en.When;

public class STEPS_Login {

WebDriver driver;

WebDriverManagerSingleton browserManager;

Scenario scn ;

PO_Login PO_Login;

@Before

public void SetUp(Scenario s) {

this.scn = s;

}

@Given("navigate to url as {string}")

public void navigate_to_url(String url) {

driver.get(url);

//Initialize

PO_Login = PageFactory.initElements(driver, PO_Login.class);

}

@Given("As a user when I launch application in {string}")

public void as_a_user_launch_application(String browser) {

if (browser.equalsIgnoreCase("chrome")) {

//System.setProperty("webdriver.chrome.driver", "E:\\_AkashStuff\\Automation\\dependencies\\chromedriver\\chromedriver.exe");

//driver = new ChromeDriver();

browserManager= WebDriverManagerSingleton.getInstanceOfWebDriverManager();

driver = browserManager.getDriver();

}else if (browser.equalsIgnoreCase("firefox")) {

System.setProperty("webdriver.gecko.driver", "E:\\_AkashStuff\\Automation\\dependencies\\gecko\\geckodriver.exe");

//driver = new FirefoxDriver();

}

@When("I enter user name as {string}")

public void enter_user_name(String u) {

PO_Login.SetUserName(u);

scn.write("Entered Username: " + u);

}

@When("I enter password as {string}")

public void enter_password(String p) {

PO_Login.SetPassword(p);

scn.write("Entered password: " + p);

}

@When("I click submit button")

public void click_submit_button() {

PO_Login.ClickSubmitButton();

scn.write("Click Submit Button");

}

@Then("I should be logged in to the application with title as {string}")

public void should_be_logged_in_to_the_application(String title) {

//Wait for 20 seconds for title to Appear

WebDriverWait wait = new WebDriverWait(driver, 20);

wait.until(ExpectedConditions.titleIs(title));

String expected_title = title;

String actual_title = driver.getTitle();

Assert.assertEquals(expected_title, actual_title);

scn.write("Title Matched. Login Successfull");

}

//@After

@Then("close the browser")

public void close_the_browser() {

// Write code here that turns the phrase above into concrete actions

browserManager.CloseDriver();

scn.write("Browser Closed");

}

@Then("application should give error message as {string}")

public void application_should_give_error_message_as(String string) {

String actual = PO_Login.GetErrorMessage();

String expected = string.trim();

if (actual.contains(expected)) {

Assert.assertTrue("Actual and Expected Error Message Matched", true);

scn.write("PASSED: Actual and Expected Error Message Matched");

}else {

Assert.assertTrue("Actual and Expected Error Message did not Matched", false);

scn.write("FAILED: Actual and Expected Error Message did not Matched ");

}

2. Step Definition Register a new patient:For full and updated code visit GitHub repo path mentioned at the top of this post.

package bddcucumber.healthcare.stepdefs;

import java.util.concurrent.TimeUnit;

import org.junit.Assert;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.PageFactory;

import bddcucumber.healthcare.po.PO_Home;
import bddcucumber.healthcare.po.PO_Login;
import bddcucumber.healthcare.po.PO_RegisterAPatient;
import bddcucumber.healthcare.po.PO_Cmn;
import bddcucumber.managers.WebDriverManagerSingleton;
import cucumber.api.Scenario;
import cucumber.api.java.Before;
import cucumber.api.java.en.Given;
import cucumber.api.java.en.Then;
import cucumber.api.java.en.When;

public class STEPS_RegisterAPatient {
	WebDriverManagerSingleton browserManager = WebDriverManagerSingleton.getInstanceOfWebDriverManager();
	WebDriver driver =browserManager.getDriver() ;
	PO_Home PO_Home= PageFactory.initElements(driver, PO_Home.class);
	PO_Cmn PO_Cmn= PageFactory.initElements(driver, PO_Cmn.class);
	PO_RegisterAPatient PO_RegisterAPatient= PageFactory.initElements(driver, PO_RegisterAPatient.class);
	
	Scenario scn ;

	@Before
	public void SetUp(Scenario s) {
		this.scn = s;
	}
	
	
	@Then("I click on {string} tab")
	public void i_click_on_tab(String string) {
		PO_Home.Click_Link_register();
	}

	@Given("Register a Patient Form is displayed")
	public void register_a_Patient_Form_is_displayed() {
		String actual = PO_Cmn.GetBreadCrumbText();
		String expected = "Register a patient";
		
		if (actual.contains(expected)) {
			scn.write("Register a patient page is displayed");
			Assert.assertTrue("Register a patient page is displayed", true);
		}else {
			scn.write("Register a patient page is not displayed");
			Assert.assertTrue("Register a patient page is displayed", false);
		}

	}

	@When("register a patient form fields is filled as {string},{string},{string},{string},{string},{string},{string},{string},{string},{string},{string}")
	public void all_the_register_a_patient_form_fields_is_filled_as(String name, String familyname, String gender, String string4, String string5, String string6, String string7, String string8, String string9, String string10, String string11) {
		PO_RegisterAPatient.SetName(name);
		PO_RegisterAPatient.SetFamilyName(familyname);
		PO_RegisterAPatient.ClickGenderSideMenu();
		PO_RegisterAPatient.SelectGender(gender);
	}

	@When("confirm button is clicked")
	public void confirm_button_is_clicked() {
	    // Write code here that turns the phrase above into concrete actions
	    throw new cucumber.api.PendingException();
	}

	@Then("patient is register in the system with patient Id generated")
	public void patient_is_register_in_the_system_with_patient_Id_generated() {
	    // Write code here that turns the phrase above into concrete actions
	    throw new cucumber.api.PendingException();
	}

	@Then("patient records are displayed in Find patient tab under menu")
	public void patient_records_are_displayed_in_Find_patient_tab_under_menu() {
	    // Write code here that turns the phrase above into concrete actions
	    throw new cucumber.api.PendingException();
	}

}

package bddcucumber.healthcare.stepdefs;

import java.util.concurrent.TimeUnit;

import org.junit.Assert;

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.chrome.ChromeDriver;

import org.openqa.selenium.firefox.FirefoxDriver;

import org.openqa.selenium.support.PageFactory;

import bddcucumber.healthcare.po.PO_Home;

import bddcucumber.healthcare.po.PO_Login;

import bddcucumber.healthcare.po.PO_RegisterAPatient;

import bddcucumber.healthcare.po.PO_Cmn;

import bddcucumber.managers.WebDriverManagerSingleton;

import cucumber.api.Scenario;

import cucumber.api.java.Before;

import cucumber.api.java.en.Given;

import cucumber.api.java.en.Then;

import cucumber.api.java.en.When;

public class STEPS_RegisterAPatient {

WebDriverManagerSingleton browserManager = WebDriverManagerSingleton.getInstanceOfWebDriverManager();

WebDriver driver =browserManager.getDriver() ;

PO_Home PO_Home= PageFactory.initElements(driver, PO_Home.class);

PO_Cmn PO_Cmn= PageFactory.initElements(driver, PO_Cmn.class);

PO_RegisterAPatient PO_RegisterAPatient= PageFactory.initElements(driver, PO_RegisterAPatient.class);

Scenario scn ;

@Before

public void SetUp(Scenario s) {

this.scn = s;

}

@Then("I click on {string} tab")

public void i_click_on_tab(String string) {

PO_Home.Click_Link_register();

}

@Given("Register a Patient Form is displayed")

public void register_a_Patient_Form_is_displayed() {

String actual = PO_Cmn.GetBreadCrumbText();

String expected = "Register a patient";

if (actual.contains(expected)) {

scn.write("Register a patient page is displayed");

Assert.assertTrue("Register a patient page is displayed", true);

}else {

scn.write("Register a patient page is not displayed");

Assert.assertTrue("Register a patient page is displayed", false);

}

@When("register a patient form fields is filled as {string},{string},{string},{string},{string},{string},{string},{string},{string},{string},{string}")

public void all_the_register_a_patient_form_fields_is_filled_as(String name, String familyname, String gender, String string4, String string5, String string6, String string7, String string8, String string9, String string10, String string11) {

PO_RegisterAPatient.SetName(name);

PO_RegisterAPatient.SetFamilyName(familyname);

PO_RegisterAPatient.ClickGenderSideMenu();

PO_RegisterAPatient.SelectGender(gender);

}

@When("confirm button is clicked")

public void confirm_button_is_clicked() {

// Write code here that turns the phrase above into concrete actions

throw new cucumber.api.PendingException();

}

@Then("patient is register in the system with patient Id generated")

public void patient_is_register_in_the_system_with_patient_Id_generated() {

// Write code here that turns the phrase above into concrete actions

throw new cucumber.api.PendingException();

}

@Then("patient records are displayed in Find patient tab under menu")

public void patient_records_are_displayed_in_Find_patient_tab_under_menu() {

// Write code here that turns the phrase above into concrete actions

throw new cucumber.api.PendingException();

}

Page object model for login page: For full and updated code visit GitHub repo path mentioned at the top of this post.

package bddcucumber.healthcare.po;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.FindBy;
import org.openqa.selenium.support.How;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;

public class PO_Login {

	//Step 1 Driver
	WebDriver driver;

	//Step: Paramatrized constructor
	public PO_Login(WebDriver d) {
		driver = d;
	}

	//Elements or Locators
	@FindBy(how = How.ID,using = "username")
	WebElement txtbx_username;

	@FindBy(how = How.ID,using = "password") 
	WebElement txtbx_password;

	@FindBy(how = How.ID,using = "loginButton") 
	WebElement btn_submit;
	
	@FindBy(how = How.ID,using = "Outpatient Clinic")
	WebElement tab_outpatient_clinic;
	
	
	@FindBy(how = How.ID,using = "error-message")
	WebElement txt_error_msg;

	//Methods
	public void SetUserName(String u) {
		txtbx_username.sendKeys(u);
	}

	public void SetPassword(String u) {
		txtbx_password.sendKeys(u);
	}

	public void ClickSubmitButton() {
		tab_outpatient_clinic.click();
		btn_submit.click();
	}
	
	public String GetErrorMessage() {
		WebDriverWait wait = new WebDriverWait(driver, 20);
		wait.until(ExpectedConditions.visibilityOf(txt_error_msg));
		return txt_error_msg.getText();
	}
	
}

package bddcucumber.healthcare.po;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.support.FindBy;

import org.openqa.selenium.support.How;

import org.openqa.selenium.support.ui.ExpectedConditions;

import org.openqa.selenium.support.ui.WebDriverWait;

public class PO_Login {

//Step 1 Driver

WebDriver driver;

//Step: Paramatrized constructor

public PO_Login(WebDriver d) {

driver = d;

}

//Elements or Locators

@FindBy(how = How.ID,using = "username")

WebElement txtbx_username;

@FindBy(how = How.ID,using = "password")

WebElement txtbx_password;

@FindBy(how = How.ID,using = "loginButton")

WebElement btn_submit;

@FindBy(how = How.ID,using = "Outpatient Clinic")

WebElement tab_outpatient_clinic;

@FindBy(how = How.ID,using = "error-message")

WebElement txt_error_msg;

//Methods

public void SetUserName(String u) {

txtbx_username.sendKeys(u);

}

public void SetPassword(String u) {

txtbx_password.sendKeys(u);

}

public void ClickSubmitButton() {

tab_outpatient_clinic.click();

btn_submit.click();

}

public String GetErrorMessage() {

WebDriverWait wait = new WebDriverWait(driver, 20);

wait.until(ExpectedConditions.visibilityOf(txt_error_msg));

return txt_error_msg.getText();

}

Web Driver Manager: Driver has to be shared across different step definition class files. There can be multiple approaches. This framework uses concept of Singleton class for providing unique instance of Web Driver. Check below code:

package bddcucumber.managers;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;

/*
 * Author: Akash
 * Date: 15Jun2019
 * Usage Example:
 * WebDriverManagerSingleton browserManager= WebDriverManagerSingleton.getInstanceOfWebDriverManager();
 * driver = browserManager.getDriver();
 */
public class WebDriverManagerSingleton {
	
	//Instance of Singleton Class
	private static WebDriverManagerSingleton instanceOfSingletonClass=null;
	private static WebDriver driver;
	
	//Private Constructor
	private WebDriverManagerSingleton() {
		System.setProperty("webdriver.chrome.driver", "E:\\_AkashStuff\\Automation\\dependencies\\chromedriver\\chromedriver.exe");
		driver = new ChromeDriver();
		driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);
	}
	
	//To create instance of Class
	public static WebDriverManagerSingleton getInstanceOfWebDriverManager() {
		
		if(instanceOfSingletonClass==null) {
			instanceOfSingletonClass = new WebDriverManagerSingleton();
		}
		return instanceOfSingletonClass;
	}
	
	//to get Driver
	public  WebDriver getDriver() {
		if (driver==null) {
			System.setProperty("webdriver.chrome.driver", "E:\\_AkashStuff\\Automation\\dependencies\\chromedriver\\chromedriver.exe");
			driver = new ChromeDriver();
			driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);
		}
		return driver;
	}
	
	
	public void CloseDriver() {
		if (!(driver==null)) {
			driver.quit();
			driver = null;
			
		}
	}
	
}

package bddcucumber.managers;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.chrome.ChromeDriver;

* Author: Akash

* Date: 15Jun2019

* Usage Example:

* WebDriverManagerSingleton browserManager= WebDriverManagerSingleton.getInstanceOfWebDriverManager();

* driver = browserManager.getDriver();

public class WebDriverManagerSingleton {

//Instance of Singleton Class

private static WebDriverManagerSingleton instanceOfSingletonClass=null;

private static WebDriver driver;

//Private Constructor

private WebDriverManagerSingleton() {

System.setProperty("webdriver.chrome.driver", "E:\\_AkashStuff\\Automation\\dependencies\\chromedriver\\chromedriver.exe");

driver = new ChromeDriver();

driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);

}

//To create instance of Class

public static WebDriverManagerSingleton getInstanceOfWebDriverManager() {

if(instanceOfSingletonClass==null) {

instanceOfSingletonClass = new WebDriverManagerSingleton();

}

return instanceOfSingletonClass;

}

//to get Driver

public WebDriver getDriver() {

if (driver==null) {

System.setProperty("webdriver.chrome.driver", "E:\\_AkashStuff\\Automation\\dependencies\\chromedriver\\chromedriver.exe");

driver = new ChromeDriver();

driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);

}

return driver;

}

public void CloseDriver() {

if (!(driver==null)) {

driver.quit();

driver = null;

}

For full and latest code, check git hub link:

https://github.com/akashdktyagi/AutomationPoCCucumber

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