LESSON 14: Why does "fulfillrandomWords" test has 2 try/catch? #2767
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I noticed in the course repo that "fulfillrandomWords" test contains 2 try/catch blocks. I was wondering why that is and what determines if a test will have 1, 2 or more try/catch blocks? Thank you! |
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@DorianDaSilva Try/Catch is basically to handle the errors that can occur during that. So where you feel that error can occur you can add this. The catch will tell you the details about the error and stack trace if errors occur. |
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^ To make it easier to debug where the problem arises from. |
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Got it, thank you guys! |
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@DorianDaSilva Try/Catch is basically to handle the errors that can occur during that. So where you feel that error can occur you can add this.
The catch will tell you the details about the error and stack trace if errors occur.