BAEL-701 Introduction to TestNG

This commit is contained in:
dhruba619
2017-03-01 16:47:07 +05:30
parent 99c8ee5228
commit d1f0b2e554
16 changed files with 597 additions and 454 deletions

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@@ -1,25 +1,25 @@
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.Test;
public class DependentTests {
private static final Logger LOGGER = LoggerFactory.getLogger(DependentTests.class);
private String email = "abc@qwe.com";
@Test
public void givenEmail_ifValid_thenTrue() {
boolean valid = email.contains("@");
Assert.assertEquals(valid, true);
}
@Test(dependsOnMethods = {"givenEmail_ifValid_thenTrue"})
public void givenValidEmail_whenLoggedIn_thenTrue() {
LOGGER.info("Email {} valid >> logging in", email);
}
}
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.Test;
public class DependentTests {
private static final Logger LOGGER = LoggerFactory.getLogger(DependentTests.class);
private String email = "abc@qwe.com";
@Test
public void givenEmail_ifValid_thenTrue() {
boolean valid = email.contains("@");
Assert.assertEquals(valid, true);
}
@Test(dependsOnMethods = {"givenEmail_ifValid_thenTrue"})
public void givenValidEmail_whenLoggedIn_thenTrue() {
LOGGER.info("Email {} valid >> logging in", email);
}
}

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@@ -0,0 +1,14 @@
package baeldung.com;
import org.testng.Assert;
import org.testng.annotations.Test;
public class MultiThreadedTests {
@Test(threadPoolSize = 5, invocationCount = 10, timeOut = 1000)
public void givenMethod_whenRunInThreads_thenCorrect(){
int count = Thread.activeCount();
Assert.assertTrue(count>1);
}
}

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@@ -1,77 +1,77 @@
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Parameters;
import org.testng.annotations.Test;
public class ParametrizedTests {
private static final Logger LOGGER = LoggerFactory.getLogger(ParametrizedTests.class);
@Test
@Parameters({"value", "isEven"})
public void givenNumberFromXML_ifEvenCheckOK_thenCorrect(int value, boolean isEven) {
Assert.assertEquals(isEven, value % 2 == 0);
}
@DataProvider(name = "numbers")
public static Object[][] evenNumbers() {
return new Object[][]{{1, false}, {2, true}, {4, true}};
}
@Test(dataProvider = "numbers")
public void givenNumberFromDataProvider_ifEvenCheckOK_thenCorrect(Integer number, boolean expected) {
Assert.assertEquals(expected, number % 2 == 0);
}
@Test(dataProvider = "numbersObject")
public void givenNumberObjectFromDataProvider_ifEvenCheckOK_thenCorrect(EvenNumber number) {
Assert.assertEquals(number.isEven(), number.getValue() % 2 == 0);
}
@DataProvider(name = "numbersObject")
public Object[][] parameterProvider() {
return new Object[][]{{new EvenNumber(1, false)}, {new EvenNumber(2, true)}, {new EvenNumber(4, true),}};
}
}
class EvenNumber {
private int value;
private boolean isEven;
public EvenNumber(int number, boolean isEven) {
this.value = number;
this.isEven = isEven;
}
public int getValue() {
return value;
}
public void setValue(int value) {
this.value = value;
}
public boolean isEven() {
return isEven;
}
public void setEven(boolean even) {
isEven = even;
}
@Override
public String toString() {
return "EvenNumber{" +
"value=" + value +
", isEven=" + isEven +
'}';
}
}
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Parameters;
import org.testng.annotations.Test;
public class ParametrizedTests {
private static final Logger LOGGER = LoggerFactory.getLogger(ParametrizedTests.class);
@Test
@Parameters({"value", "isEven"})
public void givenNumberFromXML_ifEvenCheckOK_thenCorrect(int value, boolean isEven) {
Assert.assertEquals(isEven, value % 2 == 0);
}
@DataProvider(name = "numbers")
public static Object[][] evenNumbers() {
return new Object[][]{{1, false}, {2, true}, {4, true}};
}
@Test(dataProvider = "numbers")
public void givenNumberFromDataProvider_ifEvenCheckOK_thenCorrect(Integer number, boolean expected) {
Assert.assertEquals(expected, number % 2 == 0);
}
@Test(dataProvider = "numbersObject")
public void givenNumberObjectFromDataProvider_ifEvenCheckOK_thenCorrect(EvenNumber number) {
Assert.assertEquals(number.isEven(), number.getValue() % 2 == 0);
}
@DataProvider(name = "numbersObject")
public Object[][] parameterProvider() {
return new Object[][]{{new EvenNumber(1, false)}, {new EvenNumber(2, true)}, {new EvenNumber(4, true),}};
}
}
class EvenNumber {
private int value;
private boolean isEven;
public EvenNumber(int number, boolean isEven) {
this.value = number;
this.isEven = isEven;
}
public int getValue() {
return value;
}
public void setValue(int value) {
this.value = value;
}
public boolean isEven() {
return isEven;
}
public void setEven(boolean even) {
isEven = even;
}
@Override
public String toString() {
return "EvenNumber{" +
"value=" + value +
", isEven=" + isEven +
'}';
}
}

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@@ -1,14 +1,14 @@
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
public class RegistrationTest {
private static final Logger LOGGER = LoggerFactory.getLogger(RegistrationTest.class);
@Test
public void whenCalledFromSuite_thanOK() {
LOGGER.info("Registration successful");
}
}
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
public class RegistrationTest {
private static final Logger LOGGER = LoggerFactory.getLogger(RegistrationTest.class);
@Test
public void whenCalledFromSuite_thanOK() {
LOGGER.info("Registration successful");
}
}

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@@ -1,14 +1,14 @@
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
public class SignInTest {
private static final Logger LOGGER = LoggerFactory.getLogger(SignInTest.class);
@Test
public void whenCalledFromSuite_thanOK() {
LOGGER.info("SignIn successful");
}
}
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.annotations.Test;
public class SignInTest {
private static final Logger LOGGER = LoggerFactory.getLogger(SignInTest.class);
@Test
public void whenCalledFromSuite_thanOK() {
LOGGER.info("SignIn successful");
}
}

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@@ -1,98 +1,98 @@
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.TestNG;
import org.testng.annotations.*;
import java.util.ArrayList;
import java.util.List;
public class SummationServiceTest extends TestNG {
private static final Logger LOGGER = LoggerFactory.getLogger(DependentTests.class);
private List<Integer> numbers;
private int testCount = 0;
@BeforeClass
public void initialize() {
numbers = new ArrayList<>();
}
@AfterClass
public void tearDown() {
numbers = null;
}
@BeforeSuite(groups = "regression")
public void runBeforeRegressionSuite() {
numbers = new ArrayList<>();
numbers.add(-11);
numbers.add(2);
}
@AfterSuite(groups = "regression")
public void runAfterRegressionSuite() {
numbers = null;
}
@BeforeGroups("negative_tests")
public void runBeforeEachNegativeGroup() {
numbers.clear();
}
@BeforeGroups("regression")
public void runBeforeEachRegressionGroup() {
numbers.add(-11);
numbers.add(2);
}
@BeforeGroups("positive_tests")
public void runBeforeEachPositiveGroup() {
numbers.add(1);
numbers.add(2);
numbers.add(3);
}
@AfterGroups("positive_tests,regression,negative_tests")
public void runAfterEachGroup() {
numbers.clear();
}
@BeforeMethod
public void runBeforeEachTest() {
testCount++;
}
@AfterMethod
public void runAfterEachTest() {
}
@Test(groups = "positive_tests", enabled = false)
public void givenNumbers_sumEquals_thenCorrect() {
int sum = numbers.stream().reduce(0, Integer::sum);
Assert.assertEquals(sum, 6);
}
@Test(groups = "negative_tests")
public void givenEmptyList_sumEqualsZero_thenCorrect() {
int sum = numbers.stream().reduce(0, Integer::sum);
Assert.assertEquals(0, sum);
}
@Test(groups = "regression")
public void givenNegativeNumber_sumLessthanZero_thenCorrect() {
int sum = numbers.stream().reduce(0, Integer::sum);
Assert.assertTrue(sum < 0);
}
@Test(expectedExceptions = ArithmeticException.class)
public void givenNumber_whenThrowsException_thenCorrect() {
int i = 1 / 0;
}
}
package baeldung.com;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.Assert;
import org.testng.TestNG;
import org.testng.annotations.*;
import java.util.ArrayList;
import java.util.List;
public class SummationServiceTest extends TestNG {
private static final Logger LOGGER = LoggerFactory.getLogger(DependentTests.class);
private List<Integer> numbers;
private int testCount = 0;
@BeforeClass
public void initialize() {
numbers = new ArrayList<>();
}
@AfterClass
public void tearDown() {
numbers = null;
}
@BeforeSuite(groups = "regression")
public void runBeforeRegressionSuite() {
numbers = new ArrayList<>();
numbers.add(-11);
numbers.add(2);
}
@AfterSuite(groups = "regression")
public void runAfterRegressionSuite() {
numbers = null;
}
@BeforeGroups("negative_tests")
public void runBeforeEachNegativeGroup() {
numbers.clear();
}
@BeforeGroups("regression")
public void runBeforeEachRegressionGroup() {
numbers.add(-11);
numbers.add(2);
}
@BeforeGroups("positive_tests")
public void runBeforeEachPositiveGroup() {
numbers.add(1);
numbers.add(2);
numbers.add(3);
}
@AfterGroups("positive_tests,regression,negative_tests")
public void runAfterEachGroup() {
numbers.clear();
}
@BeforeMethod
public void runBeforeEachTest() {
testCount++;
}
@AfterMethod
public void runAfterEachTest() {
}
@Test(groups = "positive_tests", enabled = false)
public void givenNumbers_sumEquals_thenCorrect() {
int sum = numbers.stream().reduce(0, Integer::sum);
Assert.assertEquals(sum, 6);
}
@Test(groups = "negative_tests")
public void givenEmptyList_sumEqualsZero_thenCorrect() {
int sum = numbers.stream().reduce(0, Integer::sum);
Assert.assertEquals(0, sum);
}
@Test(groups = "regression")
public void givenNegativeNumber_sumLessthanZero_thenCorrect() {
int sum = numbers.stream().reduce(0, Integer::sum);
Assert.assertTrue(sum < 0);
}
@Test(expectedExceptions = ArithmeticException.class)
public void givenNumber_whenThrowsException_thenCorrect() {
int i = 1 / 0;
}
}

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@@ -1,44 +1,44 @@
package baeldung.com;
import org.testng.annotations.AfterGroups;
import org.testng.annotations.BeforeGroups;
import org.testng.annotations.Test;
public class TestGroup {
@BeforeGroups("database")
public void setupDB() {
System.out.println("setupDB()");
}
@AfterGroups("database")
public void cleanDB() {
System.out.println("cleanDB()");
}
@Test(groups= "selenium-test")
public void runSelenium() {
System.out.println("runSelenium()");
}
@Test(groups= "selenium-test")
public void runSelenium1() {
System.out.println("runSelenium()1");
}
@Test(groups = "database")
public void testConnectOracle() {
System.out.println("testConnectOracle()");
}
@Test(groups = "database")
public void testConnectMsSQL() {
System.out.println("testConnectMsSQL");
}
@Test(dependsOnGroups = {"database","selenium-test"})
public void runFinal() {
System.out.println("runFinal");
}
package baeldung.com;
import org.testng.annotations.AfterGroups;
import org.testng.annotations.BeforeGroups;
import org.testng.annotations.Test;
public class TestGroup {
@BeforeGroups("database")
public void setupDB() {
System.out.println("setupDB()");
}
@AfterGroups("database")
public void cleanDB() {
System.out.println("cleanDB()");
}
@Test(groups= "selenium-test")
public void runSelenium() {
System.out.println("runSelenium()");
}
@Test(groups= "selenium-test")
public void runSelenium1() {
System.out.println("runSelenium()1");
}
@Test(groups = "database")
public void testConnectOracle() {
System.out.println("testConnectOracle()");
}
@Test(groups = "database")
public void testConnectMsSQL() {
System.out.println("testConnectMsSQL");
}
@Test(dependsOnGroups = {"database","selenium-test"})
public void runFinal() {
System.out.println("runFinal");
}
}

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@@ -1,11 +1,11 @@
package baeldung.com;
import org.testng.annotations.Test;
public class TimeOutTest {
@Test(timeOut = 1000, enabled = false)
public void givenExecution_takeMoreTime_thenFail() {
while (true) ;
}
}
package baeldung.com;
import org.testng.annotations.Test;
public class TimeOutTest {
@Test(timeOut = 1000, enabled = false)
public void givenExecution_takeMoreTime_thenFail() {
while (true) ;
}
}

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@@ -0,0 +1,67 @@
package com.baeldung.reports;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.ITestContext;
import org.testng.ITestListener;
import org.testng.ITestResult;
public class CustomisedListener implements ITestListener {
private static final Logger LOGGER = LoggerFactory.getLogger("TEST_REPORT");
@Override
public void onFinish(ITestContext arg0) {
LOGGER.info("PASSED TEST CASES");
arg0.getPassedTests()
.getAllResults()
.stream()
.forEach(result -> {
LOGGER.info(result.getName());
});
LOGGER.info("FAILED TEST CASES");
arg0.getFailedTests()
.getAllResults()
.stream()
.forEach(result -> {
LOGGER.info(result.getName());
});
LOGGER.info("Test completed on: "+arg0.getEndDate().toString());
}
@Override
public void onStart(ITestContext arg0) {
LOGGER.info("Started testing on: " + arg0.getStartDate()
.toString());
}
@Override
public void onTestFailedButWithinSuccessPercentage(ITestResult arg0) {
// TODO Auto-generated method stub
}
@Override
public void onTestFailure(ITestResult arg0) {
LOGGER.info("Failed : " + arg0.getName());
}
@Override
public void onTestSkipped(ITestResult arg0) {
LOGGER.info("Skipped Test: " + arg0.getName());
}
@Override
public void onTestStart(ITestResult arg0) {
LOGGER.info("Testing: " + arg0.getName() + " " + arg0.getStartMillis());
}
@Override
public void onTestSuccess(ITestResult arg0) {
LOGGER.info("Tested: " + arg0.getName() + " " + arg0.getEndMillis());
}
}

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package com.baeldung.reports;
import java.util.List;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.testng.IReporter;
import org.testng.ISuite;
import org.testng.ISuiteResult;
import org.testng.ITestContext;
import org.testng.xml.XmlSuite;
public class CustomisedReports implements IReporter {
private static final Logger LOGGER = LoggerFactory.getLogger("TEST_REPORT");
@Override
public void generateReport(List<XmlSuite> xmlSuites, List<ISuite> suites, String outputDirectory) {
suites.stream()
.forEach(suite -> {
String suiteName = suite.getName();
Map<String, ISuiteResult> suiteResults = suite.getResults();
suiteResults.values()
.stream()
.forEach(result -> {
ITestContext context
= ((ISuiteResult) result).getTestContext();
LOGGER.info("Passed tests for suite '"
+ suiteName + "' is:"
+ context.getPassedTests()
.getAllResults()
.size());
LOGGER.info("Failed tests for suite '"
+ suiteName + "' is:"
+ context.getFailedTests()
.getAllResults()
.size());
LOGGER.info("Skipped tests for suite '"
+ suiteName + "' is:"
+ context.getSkippedTests()
.getAllResults()
.size());
});
});
}
}