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rickymohk
Nov 18, 2024

I am testing a class consists of several methods. I have describe blocks for each methods, each contains several tests. When running test with coverage for each describe blocks individually, there is no issue. When I run all of them, it throws

INFO 13:14:12] [Worker] node:buffer:1146
      data[i] = this[i];
              ^

RangeError: Invalid array length
    at Uint8Array.toJSON (node:buffer:1146:15)
    at stringify (<anonymous>)
    at writeChannelMessage (node:internal/child_process/serialization:159:20)
    at target._send (node:internal/child_process:851:17)
    at target.send (node:internal/child_process:751:19)
    at Pr.send (/Users/username/.vscode/extensions/vitest.explorer-1.6.9/dist/worker.js:21:8742)
    at post (/Users/username/.vscode/extensions/vitest.explorer-1.6.9/dist/worker.js:21:9265)
    at Proxy.P (/Users/username/.vscode/extensions/vitest.explorer-1.6.9/dist/worker.js:8:27974)
    at /Users/username/.vscode/extensions/vitest.explorer-1.6.9/dist/worker.js:21:7079
    at process.processTicksAndRejections (node:internal/process/task_queues:85:11)

If I reduce the number of tests on a specific method, the error goes away. But there is no error when I run all tests on only that method. How do I narrow down the problem?
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