So in my app i have a button and when i click on it, it will save some text into my clipboard, then i can past it by ctrl+v somewhere.
And i am trying to write cypress test for this. Problem is, when i click on that button i got cypress error:
I can´t figured out. Element is clearly viewed on page. I tryied to wait few second before clicking and it didn´t help.
Is there a way how to test it?
Thank you for your answers.
Your application has thrown an error, not cypress. To avoid this, you will want to add this either to your test file or /support/index.js. This code was pulled from this example. Remember cy. requires a test or a hook to work, while Cypress. does not.
// inspect the caught error
cy.on('uncaught:exception', (e) => {
if (e.message.includes('Things went bad')) {
// we expected this error, so let's ignore it
// and let the test continue
return false
}
// on any other error message the test fails
})
You can catch exceptions globally by writing this under cypress/support/index.js
Cypress.on('uncaught:exception', (err, runnable) => {
return false
})
Related
I am Currently working with puppeteer Dart package, as you see in this code below.
try {
await page.waitForXPath('//*[#id="confirm-yes"]');
var confirm = await page.$x('//*[#id="confirm-yes"]');
await confirm[0].click();
}catch (e) {
print(e)
}
the code above works fine, i use it on my other tasks, however in this particular step the selector is a popup and it sometimes come up and sometimes doesnt, and so i want it to be like if the popup comes up this above code will identify the selector element and click on it, but if it isnt available than just skip this and move on, however it just gives out an exception and breaks the code. i am very new to dart in python i would have just written pass in exception block.
please help.
I am running an E2E test for an Angular 7.x app. The test runs straight forward on my local machine. But when I push it on the repo (GitLab), then pipeline fails and throws following error:
USER PROFILE - Check and change PROFILE
- Failed: element not interactable
(Session info: chrome=71.0.3578.80)
(Driver info: chromedriver=2.45.615279 (12b89733300bd268cff3b78fc76cb8f3a7cc44e5),platform=Linux 4.14.74-coreos x86_64)
Test Case:
it('USER PROFILE - Check and change PROFILE', () => {
page.navigateTo();
browser.sleep(1000);
expect(page.getProfileEditTagName()).toMatch('app-edit-profile');
expect(element(by.className('logged-as')).getText()).toBe( testEmail );
browser.actions().mouseMove( element.all( by.id('editIcon-salutation') ).get(0)).click().perform().then(function () {
browser.sleep(4000);
element( by.className('mat-select-arrow') ).click().then(function () {
browser.actions().mouseMove( element.all(by.className('option-value mat-option')).get(0)).click().perform();
browser.sleep(1000);
browser.actions().mouseMove( element.all( by.id('saveButton-salutation') ).get(0)).click().perform();
browser.sleep(1000);
});
});
});
navigateTo() is just a method in profile.po.ts:
navigateTo() {
browser.get('/profileComponentUrl');
}
What's confusing me and where I even can't localize the bug or what's wrong, is that it works fine locally. But once I push to repo, then it fails exactly at that test case. Any Hint please?
The reason element is not interactable could be - performing an action on hidden or obscured element.
You can try -
1. add sleep after by.className('mat-select-arrow') ).click(), as I can see you have not added any waits there.
2. Try to check if you running the test on your local and Jenkins machine with same screen resolution. (this could be the reason of obscured element)
I'd recommend to:
Enable the stacktrace in protractor config: new SpecReporter({ spec: { displayStacktrace: true } }) so you can see exactly what element is throwing the error. This won't solve it but at least should point you in the right direction.
Then if you're using tabs, buttons or other elements that hide/show/disable/enable or change the DOM view, you add a browser.sleep(100) after calling a .click()
I had a same kind of problem and I found this.
I copy pasted that (and some other minor tweaks for example force clicking on previous page in for-loop) and it worked. I believe that the browser.driver.manage().window().maximize(); was part of the solution.
One reason which i figure out is the scroll issue. You need to check the element is displaying properly or not. It may be hidden. So use scrollToTop/scrollToElement/scrollToElementView etc. You can write different scroll methods which suites the condition better.
Another reason is the locator. Try to change the locator, do not trim the locator too much. Just try with full body css locator, if it works then trim properly. Some time in chrome console it may work but not with the test case.
I am writing a test in XCUITest. There is an introductory banner which may or may not come on the mobile screen while my test is in progress. I want to write my case in such a way that, if the banner is present, I have to verify certain elements on that banner and click on the "Continue" button on it, and if it is not present, I have to proceed with my test case.
I know in Java, we write such code inside a try-catch block, so that even if the banner is not found and the code fails, the pointer goes into the catch block and the remaining program continues.
When I searched on the internet, i only found such feature for single statements and not for some chunk of code block.Do we have something similar in Swift, where I can write some code inside try-catch like code block?
Please have a look at my test case and the code to click in the banner.
class MyTestClass: BaseTest {
func testMapSearch() {
do {
let app = try XCUIApplication()
let element = try app.children(matching: .window).element(boundBy: 0).children(matching: .other).element.children(matching: .other).element(boundBy: 1).children(matching: .other).element(boundBy: 0)
element.buttons["Continue"].tap()
} catch let error {
print("Error: \(error)")
}
let logInButton = app.scrollViews.otherElements.buttons["Log In"]
checkLoginPage(login: logInButton)
logInButton.tap()
}
}
The do block is written to click on the "Continue" button on a banner which is not sure to be displayed on the screen. The do block is followed by more code. If the banner is not displayed, the code written in the do block fails and the test case throws an error. I want to write a case such that the login button code should get executed irrespective of the banner is displayed or not.
The problem with your code is that the two lines of code marked try are not failable (they don't throw), so you cannot mark them try in the first place.
The entire attempt to turn this situation into a try/catch is wrong-headed. What you want to do here is simply add a condition to check whether the desired element exists and is tappable, and proceed differently if it doesn't (i.e. don't attempt to tap it). That is what if is for.
(Of course one might argue that if the test is not intended to fail if it is impossible to tap this element, then the test itself is incorrectly constructed — you should just omit the tap line altogether.)
I am new to writing test cases using protractor for non angular application. I wrote a sample test case.Here the browser closes automatically after running test case.How can I prevent this. Here is my code
var submitBtnElm = $('input[data-behavior=saveContribution]');
it('Should Search', function() {
browser.driver.get('http://localhost/enrollments/osda1.html');
browser.driver.findElement(by.id('contributePercentValue')).sendKeys(50);
submitBtnElm.click().then(function() {
});
});
I was also struggling with a similar issue where i had a test case flow where we were interacting with multiple application and when using Protractor the browser was closing after executing one conf.js file. Now when I looked into the previous response it was like adding delay which depends on how quick your next action i performed or it was hit or miss case. Even if we think from debugging perspective most of the user would be performing overnight runs and they would want to have browser active for couple of hours before they analyze the issue. So I started looking into the protractor base code and came across a generic solution which can circumvent this issue, independent of any browser. Currently the solution is specific to requirement that browser should not close after one conf.js file is executed, then could be improved if someone could add a config parameter asking the user whether they want to close the browser after their run.
The browser could be reused for future conf.js file run by using tag --seleniumSessionId in command line.
Solution:
Go to ..\AppData\Roaming\npm\node_modules\protractor\built where your
protractor is installed.
Open driverProvider.js file and go to function quitDriver
Replace return driver.quit() by return 0
As far as my current usage there seems to be no side effect of the code change, will update if I came across any other issue due to this change. Snapshot of code snippet below.
Thanks
Gleeson
Snapshot of code snippet:
Add browser.pause() at the end of your it function. Within the function itself.
I found Gleeson's solution is working, and that really helped me. The solution was...
Go to %APPDATA%Roaming\npm\node_modules\protractor\built\driverProviders\
Find driverProviders.js
Open it in notepad or any other text editor
Find and Replace return driver.Quit() to return 0
Save the file
Restart your tests after that.
I am using
node v8.12.0
npm v6.4.1
protractor v5.4.1
This solution will work, only if you installed npm or protractor globally; if you have installed your npm or protractor locally (in your folder) then, you have to go to your local protractor folder and do the same.
I suggest you to use browser.driver.sleep(500); before your click operation.
See this.
browser.driver.sleep(500);
element(by.css('your button')).click();
browser.driver.sleep(500);
Add a callback function in It block and the browser window doesn't close until you call it.
So perform the action that you need and place the callback at your convenience
var submitBtnElm = $('input[data-behavior=saveContribution]');
it('Should Search', function(callback) {
browser.driver.get('http://localhost/enrollments/osda1.html');
browser.driver.findElement(by.id('contributePercentValue')).sendKeys(50);
submitBtnElm.click().then(function() {
// Have all the logic you need
// Then invoke callback
callback();
});
});
The best way to make browser NOT to close for some time, Use browser.wait(). Inside the wait function write logic for checking either visibilityOf() or invisibilityOf() of an element, which is not visible or it will take time to become invisible on UI. In this case wait() keep on checking the logic until either condition met or timeout reached. You can increase the timeout if you want browser visible more time.
var EC=protractor.ExpectedConditions;
var submitBtnElm = $('input[data-behavior=saveContribution]');
it('Should Search', function() {
browser.driver.get('http://localhost/enrollments/osda1.html');
browser.driver.findElement(by.id('contributePercentValue')).sendKeys(50);
submitBtnElm.click().then(function() {
browser.wait(function(){
EC.invisibilityOf(submitBtnElm).call().then(function(isPresent){
if(isPresent){
return true;
}
});
},20000,'error message');
});
});
I'm sure there is a change triggered on your page by the button click. It might be something as subtle as a class change on an element or as obvious as a <p></p> element with the text "Saved" displayed. What I would do is, after the test, explicitly wait for this change.
[...]
return protractor.browser.wait(function() {
return element(by.cssContainingText('p', 'Saved')).isPresent();
}, 10000);
You could add such a wait mechanism to the afterEach() method of your spec file, so that your tests are separated even without the Protractor Angular implicit waits.
var submitBtnElm = $('input[data-behavior=saveContribution]');
it('Should Search', function() {
browser.driver.get('http://localhost/enrollments/osda1.html');
browser.driver.findElement(by.id('contributePercentValue')).sendKeys(50);
submitBtnElm.click().then(function() {
});
browser.pause(); // it should leave browser alive after test
});
browser.pause() should leave browser alive until you let it go.
#Edit Another approach is to set browser.ignoreSynchronization = true before browser.get(...). Protractor wouldn't wait for Angular loaded and you could use usual element(...) syntax.
Protractor will close browsers, that it created, so an approach that I am using is to start the browser via the webdriver-reuse-session npm package.
DISCLAIMER: I am the author of this package
It is a new package, so let me know if it solves your problem. I am using it with great success.
I am trying to call an existing VFP 6 application using Jacob which is a COM bridge for Java.
val vfp = new Application(new ActiveXComponent("VisualFoxPro.Application").getProperty("Application").toDispatch())
vfp.setVisible(false)
try {
vfp.doCmd("do my.exe with myconfig.txt")
} catch {
case t: Throwable => t.printStackTrace
} finally {
vfp.doCmd("close data")
vfp.doCmd("clear all")
vfp.doCmd("clear")
vfp.quit
vfp.safeRelease
}
When there are no error conditions this code executes well and generates the expected .dbfs. The problem is that when an error occurs (.dbf not found, file in use by another user, etc) a GUI window pops up and stops execution of the program until I use the mouse to cancel it. I want this program to run on a server with no user interaction so this won't work.
How can I gracefully handle the errors preferably without making a change to the VFP 6 program?
Since you have the source code for VFP6, I would suggest looking into
SYS(2335,0)
Sys 2335 is used to identify if the program is running in an "unattended" mode, any such popup dialog boxes will throw an error and prevent an actual "hit" ok/cancel/whatever button to continue. This includes popup window prompting user to pick a table.
I'm not positive of when it was made available as I had limited use of it. Like you, when dealing with a COM server under IIS and obviously nobody there to respond.
Start JVM in headless mode, catch HeadlessException or something. Or, write a Java program that will execute your GUI program using Runtime, and restart in a case of parsed errors in console.