Hi there,
I am facing issue with switch to windows. The sequence of window order is shuffled which cause failure of my script.
// Parent Window -Below is the window id
[8db7dbd4-ede3-4d64-a4f0-7b255f300393]
// Click to open a popup window -Below is the window id's
[8db7dbd4-ede3-4d64-a4f0-7b255f300393, c6abfc0f-8411-4548-8738-4d00bc9e51c2]
// Click to open a popup window -Below is the window id's
[8db7dbd4-ede3-4d64-a4f0-7b255f300393, c6abfc0f-8411-4548-8738-4d00bc9e51c2, d2832676-2b9a-4e51-a885-a8ac523ece1a]
// Click to open a popup window -Below is the window id's
[8db7dbd4-ede3-4d64-a4f0-7b255f300393, c6abfc0f-8411-4548-8738-4d00bc9e51c2, d2832676-2b9a-4e51-a885-a8ac523ece1a, 9ea58e5e-c799-4463-902b-747169a6a5c1]
// Click to open a popup window -Below is the window id's --issue since sequence of windows id is changed
[8db7dbd4-ede3-4d64-a4f0-7b255f300393, 55d18ac6-07b6-434e-8077-3c753e081e19, c6abfc0f-8411-4548-8738-4d00bc9e51c2, d2832676-2b9a-4e51-a885-a8ac523ece1a, 9ea58e5e-c799-4463-902b-747169a6a5c1]
// Click to open a popup window -Below is the window id's --issue since sequence of windows id is changed
[8db7dbd4-ede3-4d64-a4f0-7b255f300393, 55d18ac6-07b6-434e-8077-3c753e081e19, c6abfc0f-8411-4548-8738-4d00bc9e51c2, d2832676-2b9a-4e51-a885-a8ac523ece1a, c366708f-2773-4a81-8b25-a9ce6be6fd80, 9ea58e5e-c799-4463-902b-747169a6a5c1]
Below is my approach :
// CLICKING ON A BUTTON -->opens a new pop window
WebDriver driver = DriverFactory.getWebDriver()
Set<String> winHandles = driver.getWindowHandles()
ArrayList<String> popupWindow = new ArrayList<String>(winHandles)
System.err.println(popupWindow)
driver.switchTo().window(popupWindow.get(1))
// CLICKING ON A BUTTON -->opens a new pop window
winHandles = driver.getWindowHandles()
popupWindow = new ArrayList<String>(winHandles)
System.err.println(popupWindow)
driver.switchTo().window(popupWindow.get(2))
// CLICKING ON A BUTTON -->opens a new pop window
winHandles = driver.getWindowHandles()
popupWindow = new ArrayList<String>(winHandles)
System.err.println(popupWindow)
driver.switchTo().window(popupWindow.get(3))
Any help would be greatly appreciated.
Is that first block of stuff supposed to be an array of window ids?
@Russ_Thomas @kazurayam…
The first block is an arrayList of window ids
I have casted the Set<String> object into a ArrayList<String> of window id’s.
WebDriver driver = DriverFactory.getWebDriver()
Set<String> winHandles = driver.getWindowHandles()
ArrayList<String> popupWindow = new ArrayList<String>(winHandles)
System.err.println(popupWindow) --> output [8db7dbd4-ede3-4d64-a4f0-7b255f300393, c6abfc0f-8411-4548-8738-4d00bc9e51c2]
driver.switchTo().window(popupWindow.get(1))
```
See the following Stackoverflow discussion for your reference:
Solution:
In this case, if we need to shift Selenium’s focus from first window to second window, then subsequently to the third window and traverse back, we can implement a logic to retain all the window handles in the Set and simply compare the window handle values before invoking driver.switchTo().window(win_handle);
Taking this discussion into my account, I have made a test case for demonstration how to find the Window Handle of the new window opened by click operation:
// https://www.baeldung.com/java-set-operations
String setDifference(Set<String> beforeClick, Set<String> afterClick) {
Set handles = new HashSet(afterClick)
handles.removeAll(beforeClick)
if (handles.size() == 0) {
throw new IllegalArgumentException("no difference found")
} else if (handles.size() == 1) {
return handles[0]
} else {
throw new IllegalArgumentException("more than 1 handles as difference found")
}
}
// Parent Window -Below is the window id
Set<String> winHandles0 =
new HashSet(['8db7dbd4-ede3-4d64-a4f0-7b255f300393'])
// Click to open a popup window -Below is the window id's
Set<String> winHandles1 =
new HashSet(['8db7dbd4-ede3-4d64-a4f0-7b255f300393',
'c6abfc0f-8411-4548-8738-4d00bc9e51c2'])
// Click to open a popup window -Below is the window id's
Set<String> winHandles2 =
new HashSet(['8db7dbd4-ede3-4d64-a4f0-7b255f300393',
'c6abfc0f-8411-4548-8738-4d00bc9e51c2',
'd2832676-2b9a-4e51-a885-a8ac523ece1a'])
// Click to open a popup window -Below is the window id's
Set<String> winHandles3 =
new HashSet(['8db7dbd4-ede3-4d64-a4f0-7b255f300393',
'c6abfc0f-8411-4548-8738-4d00bc9e51c2',
'd2832676-2b9a-4e51-a885-a8ac523ece1a',
'9ea58e5e-c799-4463-902b-747169a6a5c1'])
// Click to open a popup window -Below is the window id's --issue since sequence of windows id is changed
Set<String> winHandles4 =
new HashSet(['8db7dbd4-ede3-4d64-a4f0-7b255f300393',
'55d18ac6-07b6-434e-8077-3c753e081e19',
'c6abfc0f-8411-4548-8738-4d00bc9e51c2',
'd2832676-2b9a-4e51-a885-a8ac523ece1a',
'9ea58e5e-c799-4463-902b-747169a6a5c1'])
println("winHandles0 --> winHandles1 : opened a new window ${setDifference(winHandles0, winHandles1)}")
println("winHandles1 --> winHandles2 : opened a new window ${setDifference(winHandles1, winHandles2)}")
println("winHandles2 --> winHandles3 : opened a new window ${setDifference(winHandles2, winHandles3)}")
println("winHandles3 --> winHandles4 : opened a new window ${setDifference(winHandles3, winHandles4)}")
When I ran this, I got the follwoing output in the Console:
2020-07-30 14:47:50.313 INFO c.k.katalon.core.main.TestCaseExecutor - --------------------
2020-07-30 14:47:50.316 INFO c.k.katalon.core.main.TestCaseExecutor - START Test Cases/TC1
winHandles0 --> winHandles1 : opened a new window c6abfc0f-8411-4548-8738-4d00bc9e51c2
winHandles1 --> winHandles2 : opened a new window d2832676-2b9a-4e51-a885-a8ac523ece1a
winHandles2 --> winHandles3 : opened a new window 9ea58e5e-c799-4463-902b-747169a6a5c1
winHandles3 --> winHandles4 : opened a new window 55d18ac6-07b6-434e-8077-3c753e081e19
2020-07-30 14:47:50.706 INFO c.k.katalon.core.main.TestCaseExecutor - END Test Cases/TC1
The following tutorial for Set operations in Java may be helpful
1 Like
@kazurayam Sincerely appreciate your help. 