Duplication in the error's stack and message

[rstacruz]

In mocha, the power-assert messages are displayed on both the stack and the message... it's a bit redundant.

[rstacruz]

Using this configuration: https://gist.github.com/rstacruz/f2fb7214d907aad1c250

[twada]

@rstacruz Thank you for reporting!

In mocha, the power-assert messages are displayed on both the stack and the message... it's a bit redundant.

I think so too. This problem should be fixed ASAP.

Duplication appears since mocha 2.2.3, maybe since this commit.

I'll isolate the problem to determine which is wrong (power-assert or mocha), then fix or PR it soon.

Thanks!

[twada]

Ah this problem is due to this change (Shorten stack traces). Filepath is shortened to relative path to the deploy folder, on the other hand Assertion message created by power-assert is absolute filepath. So first line in stack and assertion message does not match, stack is preserved, duplication appears.

I'll try to store relative paths in power-assert message.

[rstacruz]

heh, considering that feature came from my work, i guess indirectly I caused that ;)

[twada]

This issue is fixed by the 1.0.0 release.
Feel free to reopen this if it is not fixed.

[rstacruz]

congrats on the 1.0 release!

[twada]

@rstacruz Thanks! :)