TestCafe modifies javascript files and throw error - variable has already been declared #2506
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Thank you for the report. We modify client-side scripts so that TestCafe can manage the test page. However, in your case, there is a problem with processing a complex destructuring assignment. We'll take a look into it. Below are the details that can help the team debug the report. <!DOCTYPE html>
<html>
<body>
<script>
const obj = {
context: {
actionContext: {
e: 'e prop value'
},
request: {
apiSettings: {
r: 'r prop value'
}
}
}
};
const { context: { actionContext: e }, context: { request: { apiSettings: r } }} = obj;
console.log(e);
console.log(r);
</script>
</body>
</html>However, it throws an error when it is run using Hammerhead Playground:
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One more: #2515. |
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FREQUENCY: level 2
SYSTEM: script processing
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Jan 13, 2021
…roperties in destructuring of nested objects` (close DevExpress#2506)
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What is your Test Scenario?
running webpack bundled javascript file on Browser
What is the Current behavior?
Testcafe modified my javascript file, and throw error - variable declared twice.
I have a file - a.chunk.js which should be running on Client.
a.chunk.js works fine without any problem; however, when I hit same url via testCafe, it throw error because somehow testCafe modifies the code creating some new variables.
the error:
What is the Expected behavior?
No error should be thrown.
What is your web application and your TestCafe test code?
Your website URL (or attach your complete example):
Your complete test code (or attach your test files):
Your complete configuration file (if any):
Your complete test report:
Screenshots:
Steps to Reproduce:
Your Environment details:
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