I have created basic project structure (per instructed in video 1 of TestNG Framework section).

Every time I run the testng.xml, all the siz Tests are run (as shown by TestNG tab in console), but the Extent Report shows only the last Test.

Below is my code.

Extent Report initialization:

package reportsgen;

import java.io.File;
import java.util.Date;

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.reporter.ExtentSparkReporter;

public class InitializeExtRep {
static String exRepPath;
static ExtentReports exRep;
static ExtentSparkReporter exSpa;
static Date d = new Date();
static File f;

public static ExtentReports initializeExtRep() {
exRepPath = System.getProperty("user.dir") + "\\ext-reports\\" + d.toString().replaceAll(":", "-").replaceAll(" IST ", " ").substring(4);
f=new File(exRepPath+"\\Screenshots");
f.mkdirs();
exRep = new ExtentReports();
exSpa = new ExtentSparkReporter(exRepPath);
exSpa.config().setReportName("Kapil Temp Reports");
exRep.attachReporter(exSpa);
return exRep;

}
}

Test Base code:

package testbase;

import org.testng.ITestResult;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeMethod;

import com.aventstack.extentreports.ExtentReports;
import com.aventstack.extentreports.ExtentTest;
import com.aventstack.extentreports.Status;

import reportsgen.InitializeExtRep;

public class TestBase {
ExtentReports exRep;
protected ExtentTest exTest;

@BeforeMethod
public void initExtRep(ITestResult itRes) {
//System.out.println(itRes.getMethod().getMethodName());;
exRep = InitializeExtRep.initializeExtRep();
exTest = exRep.createTest("Kapil Temp Test");

}

@AfterMethod
public void finalizeExtRep() {
exRep.flush();

}

public void infoLogGen(String msg){
exTest.log(Status.INFO, msg);
}

}

Suite xml file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Test Suite A">
<test name="Test A">
<classes>
<class name="suitea.TestA" />
<class name="suitea.TestAA" />
</classes>
</test>

</suite>
<!-- Default suite -->

Main testng.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="Test Suite Main">
<suite-files>
<suite-file path="suitea.xml" />
<suite-file path="suiteb.xml" />
<suite-file path="suitec.xml" />
</suite-files>

</suite> <!-- Default suite -->