I am trying JUnit test but facing following issue.
When I select Android JUnit Test by right clicking on Project it shows following message
Test run failed: Instrumentation run failed due to 'Native crash'
and when I right click on TestApk.java and select Android JUnit Test, it shows
Test run failed: Instrumentation run failed due to java.lang.ClassNotFoundException
Two cases occurs
Here is my source code.
#SuppressWarnings("unchecked")
public class TestApk extends ActivityInstrumentationTestCase2 {
private static final String LAUNCHER_ACTIVITY_FULL_CLASSNAME = "com.nhn.android.ndrive";
private static Class launcherActivityClass;
static {
try {
launcherActivityClass = Class
.forName(LAUNCHER_ACTIVITY_FULL_CLASSNAME);
} catch (ClassNotFoundException e) {
throw new RuntimeException(e);
}
}
public TestApk() throws ClassNotFoundException {
super(launcherActivityClass);
}
private Solo solo;
#Override
protected void setUp() throws Exception {
super.setUp();
solo = new Solo(getInstrumentation(), getActivity());
}
public void testDisplayBlackBox() {
//Enter any integer/decimal value for first editfield, we are writing 10
solo.clickOnWebElement(By.id("com.nhn.android.ndrive:id/actionbar_photo_left_button"));
solo.clickOnWebElement(By.id("com.nhn.android.ndrive:id/gnb_group_layout"));
//Enter any integer/decimal value for first editfield, we are writing 20
solo.clickOnWebElement(By.id("com.nhn.android.ndrive:id/actionbar_open_drawer_button"));
//Click on Multiply button
solo.clickOnButton("com.nhn.android.ndrive:id/base_menu_task_open_button");
//Verify that resultant of 10 x 20
//assertTrue(solo.searchText("200"));
}
#Override
public void tearDown() throws Exception {
solo.finishOpenedActivities();
}
}
but package name is not wrong.
how to solve this problem?
Related
In soft assertion screenshot get captured when softAssertions.assertAll() is called. So to capture screenshots for each soft Assertion failure, created simple CustomAssertion which extends to SoftAssertions and in that override a method name onAssertionErrorCollected().
Below is the sample code.
public class CustomSoftAssertion extends SoftAssertions {
public CustomSoftAssertion() {
}
#Override
public void onAssertionErrorCollected(AssertionError assertionError) {
File file = TestRunner.appiumDriver.getScreenshotAs(OutputType.FILE);
try {
FileUtils.copyFile(file, new File(System.getProperty("user.dir") + File.separator + "ScreenShots" + File.separator + LocalDate.now().format(DateTimeFormatter.ofPattern("MMMM_dd_yyyy")) + File.separator + "demo.png"), true);
} catch (IOException e) {
e.printStackTrace();
}
}
}
In the step definition file:
CustomSoftAssertion softAssertion = new CustomSoftAssertion();
softAssertion.assertThat(isLogin).isTrue();
Above code is working properly. But, how to this captured attach/embed this screenshots into the cucumber report?
Note: For Assertion I am using Assertj library.
You attach scenarios to the report by using scenario.attach. This means you'll have to setup some plumbing to get the scenario into the assertion.
public class CustomSoftAssertion extends SoftAssertions {
private final Scenario scenario;
public CustomSoftAssertion(Scenario scenario) {
this.scenario = scenario;
}
#Override
public void onAssertionErrorCollected(AssertionError assertionError) {
// take screenshot and use the scenario object to attach it to the report
scenario.attach(....)
}
}
private CustomSoftAssertion softAssertion;
#Before
public void setup(Scenario scenario){
softAssertion = new CustomSoftAssertion(scenario);
}
#After // Or #AfterStep
public void assertAll(){
softAssertion.assertAll();
}
#Given("example")
public void example(){
softAssertion.assertThat(isLogin).isTrue();
}
I have a testcase that will invoke the driver as a non static variable. I also have added screenshot listener in my test case. When the test case fails The control is automatically sent to the screenshot listener, however since my driver is a NON-STATIC variable it could not be accessed in the screenshot listener. So I get nullpointer exception.
To solve this I created a simple base test class with help of stackoverflow like below and extend it in each testclass
public asbtract baseTest() {
private WebDriver driver;
public WebDriver getDriver() {
return driver;
}
#BeforeMethod
public void createDriver() {
Webdriver driver=XXXXDriver();
}
#AfterMethod
public void tearDownDriver() {
if (driver != null)
{
try
{
driver.quit();
}
catch (WebDriverException e) {
System.out.println("***** CAUGHT EXCEPTION IN DRIVER TEARDOWN *****");
System.out.println(e);
}
}
}
In my listener, I access the base class as follows
public class ScreenshotListener extends TestListenerAdapter {
#Override
public void onTestFailure(ITestResult result)
{
Object currentClass = result.getInstance();
WebDriver webDriver = ((baseTest) currentClass).getDriver();
if (webDriver != null)
{
File f = ((TakesScreenshot) webDriver).getScreenshotAs(OutputType.FILE);
//etc.
}
}
My test class looks like this
#Listeners(value = FailureReport.class)
public class LoginTest extends baseTest{
Login login = new Login(getDriver());
#Test(description = "Verify Expand the Menu", priority = 0)
public void navigateloginpage() {
login.expandMenuScreenLogin();
login.navigateLoginPage();
}
#Test(description = "User login Sucessfully", priority = 1)
public void successLogin() {
login.login();
}
When I run this it gives me the error
org.testng.TestNGException:
Cannot find class in classpath: com.fbf.automation.tests.LoginTest
at org.testng.xml.XmlClass.loadClass(XmlClass.java:81)
at org.testng.xml.XmlClass.init(XmlClass.java:73)
at org.testng.xml.XmlClass.<init>(XmlClass.java:59)
at org.testng.xml.TestNGContentHandler.startElement(TestNGContentHandler.java:548)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:509)
at com.sun.org.apache.xerces.internal.impl.dtd.XMLDTDValidator.startElement(XMLDTDValidator.java:745)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:1359)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2784)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:841)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:770)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:643)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:327)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:195)
at org.testng.xml.XMLParser.parse(XMLParser.java:38)
at org.testng.xml.SuiteXmlParser.parse(SuiteXmlParser.java:16)
at org.testng.xml.SuiteXmlParser.parse(SuiteXmlParser.java:9)
at org.testng.xml.Parser.parse(Parser.java:172)
at org.testng.TestNG.initializeSuitesAndJarFile(TestNG.java:302)
at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:45)
at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:123)
Process finished with exit code 0
Later when I changed my test class as follows it ran correctly
#Listeners(value = FailureReport.class)
public class LoginTest extends baseTest{
Login login;
#Test(description = "Verify Expand the Menu", priority = 0)
public void navigateloginpage() {
login = new Login(getDriver());
login.expandMenuScreenLogin();
login.navigateLoginPage();
}
#Test(description = "User login Sucessfully", priority = 1)
public void successLogin() {
login.login();
}
Isn't it possible to declare the code
login = new Login(getDriver());
outside #test method rather than writing it inside the #test method. Or are there anyother alternative ways I can call the above code
You may create Login object inside #BeforeClass method
#BeforeClass(alwaysRun = true)
public void setUp() throws Exception {
login = new Login(getDriver());
}
I'm trying to use the ScreenShotter feature in Test Labs, on Firebase within my UIAutomator tests.
However, instead of just needing a context, it needs an Activity, and I can't get or don't have one from within a UIAutomator test.
Am I screwed Does this only work with Espresso?
You can use an ActivityInstrumentationTestCase2 and use Espresso and UiAutomator if you need.
public class SampleActivityTests extends ActivityInstrumentationTestCase2<SampleActivity> {
private UiDevice mDevice;
public SampleActivityTests() {
super(SampleActivity.class);
}
#Override
public void setUp() throws Exception {
super.setUp();
getActivity();
mDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation());
}
public void testAddNote() throws InterruptedException {
// Take a screenshot when app becomes visible.
onView(isRoot());
ScreenShotter.takeScreenshot("sample 1", getActivity());
mDevice.pressDPadLeft();
mDevice.pressDPadLeft();
ScreenShotter.takeScreenshot("sample 2", getActivity());
}
}
I'm writing JUnit test cases using the selenium web driver, and I'm running into issues when trying to make multiple tests in one file. Here is an example of my code structure:
public class exampleScripts extends SeleneseTestCase {
public void setUp() throws Exception{
SeleniumServer seleniumServer = new SeleniumServer();
seleniumServer.start();
setUp("https://my.target.URL", *firefox");
}
#Test
public void test1() throws Exception {
//do test stuff
try {
//check if results are good
}
catch (Throwable e) {
//handle error
}
}
#Test
public void test2() throws Exception {
//do more test stuff
try {
//check results
}
catch (Throwable e) {
//handle error
}
}
}
Now, the tests by themselves work correctly, but I am getting the error Failed to start: SocketListener1#0.0.0.0:4444 when running my class as a whole. The first test runs correctly, but the second I move on to the next test, it seems like it's trying to re-start the session, when I just want it to continue on the old session. How do I get around this issue?
It seems I was able to find a wonky work-around for this problem, though I wouldn't recommend this to others as a solution. I created a test_suite function to run all my tests, and log the results myself.
public void setUp() {
//setUp stuff
}
public void testAll() throws Exception {
selenium.open("my/target/path");
test1();
test2();
}
#Test
public void test1() throws Exception {
//test stuff
try {
//check results
}
catch (Throwable e) {
log.INFO("There was an error in test1");
}
}
//and so on
The whole test suite would be run on testAll(). Again, would not recommend this solution, as it does not take advantage of JUnit's logging, but it worked for me.
I'm new to Selenium Webdriver, I have a few question :
First, I have 2 class, 'Login.java' and 'SelectCity.java
Class 1 : Login.java
invalidLogin
validLogin
Class 2 : SelectCity.java
For now, in Login.java I wrote
#After
public void tearDown() throws Exception {
driver.close();
}
which mean the browser will closed after finish run right?
Here is my question :
How to make after I run validLogin, it will continue to run the next class (SelectCity.java)?
Is it possible to do that?
How to make last browser (which test valid login) didn't get close?
My current Login.java class :
public class Login extends SelectCityAfterLogin{
private WebDriver driver;
private String baseUrl;
private StringBuffer verificationErrors = new StringBuffer();
#Before
public void setUp() throws Exception {
driver = new FirefoxDriver();
baseUrl = "http://mysite/";
driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
}
#Test
public void testLoginInvalidPass() throws Exception {
driver.get(baseUrl + "/mysite/login.aspx");
driver.findElement(By.id("txtUsername")).sendKeys("user1");
driver.findElement(By.id("txtPassword")).sendKeys("somePassword");
driver.findElement(By.id("lbLogin")).click();
try {
assertEquals("Invalid User or Password", driver.findElement(By.id("lblError")).getText());
} catch (Error e) {
verificationErrors.append(e.toString());
}
}
#Test
public void testLoginInvalidUsername() throws Exception {
driver.get(baseUrl + "/mysite/login.aspx");
driver.findElement(By.id("txtUsername")).sendKeys("username");
driver.findElement(By.id("txtPassword")).sendKeys("somepassword");
driver.findElement(By.id("lbLogin")).click();
try {
assertEquals("Invalid User or Password", driver.findElement(By.id("lblError")).getText());
} catch (Error e) {
verificationErrors.append(e.toString());
}
}
#Test
public void testLoginNoUsername() throws Exception {
driver.get(baseUrl + "/mysite/login.aspx");
driver.findElement(By.id("txtUsername")).sendKeys("");
driver.findElement(By.id("txtPassword")).sendKeys("somePassword");
driver.findElement(By.id("lbLogin")).click();
try {
assertEquals("Please fill username and password.", driver.findElement(By.id("lblError")).getText());
} catch (Error e) {
verificationErrors.append(e.toString());
}
}
#Test
public void testLoginNoPassword() throws Exception {
driver.get(baseUrl + "/mysite/login.aspx");
driver.findElement(By.id("txtUsername")).sendKeys("username");
driver.findElement(By.id("txtPassword")).sendKeys("");
driver.findElement(By.id("lbLogin")).click();
try {
assertEquals("Please fill username and password.", driver.findElement(By.id("lblError")).getText());
} catch (Error e) {
verificationErrors.append(e.toString());
}
}
#Test
public void testLoginValid() throws Exception{
//SelectRoleAfterLogin selectRole = SelectRoleAfterLogin();
driver.get(baseUrl + "/mysite/login.aspx");
driver.findElement(By.id("txtUsername")).sendKeys("myUsername");
driver.findElement(By.id("txtPassword")).sendKeys("password");
driver.findElement(By.id("lbLogin")).click();
Thread.sleep(3000);
}
}
Thx
Yes you can run selectcity after login
You should Extend your First class to Second class
In your Login.java extend it to selectcity java like below
Public class login extends Selectcity {
After your validlogin
create a new instance for selectcity (If you are using #test, create the below in that)
selectcity test = new selectcity()
Once after your valid login do the following
test.(will fetch you the methods available in selectcity.java)
By this way you can call once class to another.
Let me know if this helps
UPDATE :
if selectcityAfterlogin in public class Login extends **SelectCityAfterLogin** is your second class name, then you are creating an incorrect object i guess
In your public login class please check whether your are extending the proper second class name
In #test method
#Test
public void testLoginValid() throws Exception{
//SelectRoleAfterLogin selectRole = SelectRoleAfterLogin();
it should be
SelectCityAfterLogin selectrole = new SelectCityAfterLogin()
selectrole.(will fetch you the methods of second city)
Please let me know if this helps.
One better solution would be to create multiple methods than multiple #test. You can call these to single #test suite.
I am assuming, you have 2 classes 'Login.java' and 'SelectCity.java'
as follows:
Class 1 : Login.java
public void invalidLogin (WebDriver driver){
//some operations
}
public void validLogin (WebDriver driver){
//some operations
}
Class 2 : SelectCity.java
public void selectCity (Webdriver Driver){
//some operations
}
Class 3: LoginAndSelectCity.java
public static void main(String args []){
WebDriver driver = new FirefoxDriver();
Login.validLogin(driver);
SelectCity.selectCity(driver);
}
If all classes should be in same package then only it works else you need to import packages or create new child to do inheritance of the classes.