Part 2: Building API Automation Testing Framework in Rest Assured from from Scratch

#apitesting #restassured #framework

@0:55 Continuing from part I
READING CREATED USER
@1:24 Create test method in "UserTests" class.
@2:37 Call a method from "UserEndPoints" class and pass other method in parameter in it using "This" keyword to use same username
@4:08 Store response in variable and log response in console
@4:38 Validate status code using assertions (correction @5:55)
@6:52 Execute the test
UPDATE USER
@9:15 Create test method.
@9:46 Copy the code from postUser test method into this method.
@10:35 Whichever the data to update we need to copy those Userpayload code.
@11:15 Rename the method to update the data and pass parameters in it using "This" keyword to use same username
@15:15 Log body in console
@15:54 Storing after update response in variable and validate status code using assertions (correction @19:16)
DELETE USER
@16:54 Create test method.
@17:35 Call a method from "UserEndPoints" class for same username using "This" keyword and store response in variable
@18:15 Validate status code using assertions
@23:14 Execute the test
DATA DRIVEN TEST
@24:32 Introduction
@26:19 Create a folder under same project and paste the excel sheet
@26:39 Opening excel sheet
@28:16 Paste the Excel utility file inside Utlities package
@35:25 Paste the Dataprovider file inside Utlities package
CREATE USER
@43:22 Create a class under "Test" package
@47:27 Create test method
@48:11 In test annotation, add priority, refer particular data provider and refer its class.
@50:45 Pass all variables related to user in parameters of test method
@53:36 Create object for POJO class
@54:09 Call all setter methods from POJO class and pass all variables related to user in parameters
@55:00 Call "Create user" method from "UserEndPoints" class, pass object for POJO class in parameter, store response in variable
and validate status code using assertion.
DELETE USER
@56:49 Create test method, in test annotation, add priority, refer particular data provider and refer its class.
@58:29 Pass username variable in parameter of test method
@58:51 Call "deleteuser" method from "UserEndPoints" class and pass username variable in parameter and store response in variable.
@59:24 Validate status code using assertions
@1:00:51 Execute the test
EXTENT REPORTS
@1:04:29 Paste the extent reports utility file inside Utlities package
@1:15:19 View reports
LOGGERS
@1:24:49 Create variable for logger class in test case class
@1:25:27 Initiate that variable in Beforeclass method for same class
@1:26:29 Adding logging messages in create user method and repeat for remaining methods.
@1:28:59 Execute the test
NOT WORKING WELL
@1:32:13 Call debug method in Beforeclass method
@1:32:32 Execute the test

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[deepakrai]

This is the best tutorial of restassured framework with reporting , not only on Youtube but on the entire internet as I have followed multiple rest assured framework tutorials. Thanks Pawan sir !

[salemabraham]

Thanks for giving us precious knowledge for free, Excellent explanation

[adityanarayan]

You're Great Sir. We don't have any words praise your work

[supriyabarai]

I can't find the XLUtility and DataProviders files in the videos. Anyway, I created and executed it successfully.




package api.utilities;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;

import
import
import
import
import
import

public class XLUtility {

public FileInputStream fi;
public FileOutputStream fo;
public XSSFWorkbook workbook;
public XSSFSheet sheet;
public XSSFRow row;
public XSSFCell cell;
public CellStyle style;
String path;

public XLUtility(String path)
{
this.path=path;
}

public int getRowCount(String sheetName) throws IOException
{
fi=new FileInputStream(path);
workbook=new XSSFWorkbook(fi);

int
workbook.close();
fi.close();
return rowcount;
}

public int getCellCount(String sheetName, int rownum) throws IOException
{
fi=new FileInputStream(path);
workbook=new XSSFWorkbook(fi);

row=sheet.getRow(rownum);
int
workbook.close();
fi.close();
return cellcount;
}

public String getCellData(String sheetName, int rownum, int colnum) throws IOException
{
fi=new FileInputStream(path);
workbook=new XSSFWorkbook(fi);

row=sheet.getRow(rownum);
cell=row.getCell(colnum);

DataFormatter formatter = new DataFormatter();
String data;
try {

}
catch(Exception e)
{
data="";
}
workbook.close();
fi.close();
return data;
}
public void setCellData(String sheetName, int rownum, int colnum, String data) throws IOException
{
File xlfile=new File(path);
if(!xlfile.exists())
{
workbook=new XSSFWorkbook();
fo=new FileOutputStream(path);
workbook.write(fo);
}
fi=new FileInputStream(path);
workbook=new XSSFWorkbook(fi);






sheet.createRow(rownum);
row=sheet.getRow(rownum);


cell.setCellValue(data);
fo=new FileOutputStream(path);
workbook.write(fo);
workbook.close();
fi.close();
fo.close();

}


}



package api.utilities;

import java.io.IOException;

import

public class Dataproviders {

@DataProvider(name="Data")
public String[][] getAllData() throws IOException
{
String
XLUtility xl=new XLUtility(path);

int
int colcount=xl.getCellCount("Sheet1", 1);

String apidata[][]=new String[rownum][colcount];

for(int i=1;i<=rownum;i++)
{
for(int j=0;j<colcount;j++)
{
apidata[i-1][j]=xl.getCellData("Sheet1", i, j);
}
}
return apidata;
}



public String[] getUserNames() throws IOException
{
String
XLUtility xl=new XLUtility(path);

int

String apidata[]=new String[rownum];
for(int i=1;i<=rownum;i++)
{
apidata[i-1]=xl.getCellData("Sheet1", i, 1);
}

return apidata;

}
}

Enjoy🥳

[xXMrThomasXx]

My head is explode for the new knowledge xD Great tutorial :)

[keerthisyna]

Thank you for the awesome and clear explanation. This tutorial made it easy for me to understand API testing☺

[ksdnsdkumar]

@0:55 Continuing from part I

READING CREATED USER

@1:24 Create test method in "UserTests" class.
@2:37 Call a method from "UserEndPoints" class and pass other method in parameter in it using "This" keyword to use same username
@4:08 Store response in variable and log response in console
@4:38 Validate status code using assertions (correction @5:55)
@6:52 Execute the test

UPDATE USER
@9:15 Create test method.
@9:46 Copy the code from postUser test method into this method.
@10:35 Whichever the data to update we need to copy those Userpayload code.
@11:15 Rename the method to update the data and pass parameters in it using "This" keyword to use same username
@15:15 Log body in console
@15:54 Storing after update response in variable and validate status code using assertions (correction @19:16)

DELETE USER
@16:54 Create test method.
@17:35 Call a method from "UserEndPoints" class for same username using "This" keyword and store response in variable
@18:15 Validate status code using assertions
@23:14 Execute the test

DATA DRIVEN TEST
@24:32 Introduction
@26:19 Create a folder under same project and paste the excel sheet
@26:39 Opening excel sheet
@27:42 Update pom.xml with APACHE POI dependencies
@28:16 Paste the Excel utility file inside Utlities package
@35:25 Paste the Dataprovider file inside Utlities package

CREATE USER
@43:22 Create a class under "Test" package
@47:27 Create test method
@48:11 In test annotation, add priority, refer particular data provider and refer its class.
@50:45 Pass all variables related to user in parameters of test method
@53:36 Create object for POJO class
@54:09 Call all setter methods from POJO class and pass all variables related to user in parameters
@55:00 Call "Create user" method from "UserEndPoints" class, pass object for POJO class in parameter, store response in variable
and validate status code using assertion.

DELETE USER
@56:49 Create test method, in test annotation, add priority, refer particular data provider and refer its class.
@58:29 Pass username variable in parameter of test method
@58:51 Call "deleteuser" method from "UserEndPoints" class and pass username variable in parameter and store response in variable.
@59:24 Validate status code using assertions
@1:00:51 Execute the test

EXTENT REPORTS
@1:04:15 Update pom.xml with extent reports dependency
@1:04:29 Paste the extent reports utility file inside Utlities package
@1:11:52 Create testng.xml from Test package
@1:12:40 Disable data driven testcase in testng.xml
@1:13:20 Add extent reports tag inside testng.xml
@1:14:52 Execute testng.xml
@1:15:19 View reports

LOGGERS
@1:20:23 Add Apache log4j dependencies in pom.xml and update the project
@1:22:20 paste "log4j2.xml" in src/test/resources
@1:24:49 Create variable for logger class in test case class
@1:25:27 Initiate that variable in Beforeclass method for same class
@1:26:29 Adding logging messages in create user method and repeat for remaining methods.
@1:28:59 Execute the test

NOT WORKING WELL
@1:29:57 Change log levels in "log4j2.xml" for debug logs
@1:32:13 Call debug method in Beforeclass method
@1:32:32 Execute the test

[jqjgfpu]

Sir you are giving best knowledge free of cost. Thanks its so much useful, could u please add the extentReporter class and log4j.xml files here?

[amember]

Thank you Mr Pavan, excellent as usual!!!

[archanakulkarni]

Hello Sir, Thank you for creating such a wonderful course. Can I get this project code to understand it in a more better way ?

[uday.]

In POST request test data is not updated, It shows previous data only. Guys any one notice that Please check once

[gauravchavan]

excellent teaching.thanks mr. pavan.
where can I get dataproviders class and excel utilities?

[MGdriver]

I couldn't find the XLUtility file. So I paused the video and typed the whole thing, lol.

[piyushkotiyal]

sir when i run UserTests it fails & give error FAILED: testUpdateUserByName
java.lang.AssertionError: expected [200] but found [301], seems like endpoints not working

[rutujaadhav]

this API framework series is awesome
I want learn n create framework for testing web application using Selenium+java could you please share link for the same
so that I can answer folder structure n framework related interview questions.

[notsgpq]

Hi all! Did anybody face any issues on getUserByUserName test? on my side it is failing with 404: User not found, even though I have done everything as in the video

[shekharadil]

can you please share the data-provider and excel class file?

[Shridhar_Giri]

Pavan, if u don't mind, oculd u please share the data provider file and excel utility file in this chat.

[prasannavenkatesan]

public static String get_url = base_url+"/user/{username}"; - Not working not passing the name exactly

[ronbarybaryosef]

Mr. Pavan , great tutorial on building api infrastructure, where can we download this code from ? please provide a link, thanks