Very confusing problem in the key word test
Hi all,
We met a very confusing problem in our key word test. Our test tries to check the results of a function with all the value combinations of combobox1 and combobox2.
value=fn (combobox1.val, combobox2.val)
1) on the first page, we have combobox1 and combobox2
2) after select values from combo1 and combo2, go to second page and check value
3) then go back, only modify the selection of comb2, go to the second page and check value.
Step 3) will repeat 10 times
4) then go to step 2) and repeat 20 times.
It means, we check about 200 values for the test.
After we resolving timing problem, we found the property check often throw error at the different places. We made a video in order to check what happens before the property check throwed error. We found error happened in step 3. In this phase only the selection in combobox 2 should be modified. But in video, sometimes the combobox1 is modified; sometimes the combobox2 is also modified. The selections are which exist in the list. We check our code again and agin, it is correct. We only perform the new selection for combobox2 in the step3. More confusing thing is, sometimes the test can be completed successfully.
Does anyone ever met the same problem?
Regards,
Jie