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testing: failure output format doesn't play nice with emacs compile-mode #3629
hi! i'll probably look at fixing this in 20% time soon if no one else gets to it first. What steps will reproduce the problem? in emacs, run M-x compile and enter "go test" to run a go unit test that fails. What is the expected output? What do you see instead? the failure detail line has a tab at the beginning, which confuses emacs's compile-mode output parsing. for example: app_test.go:32: /generate?... 400 Bad value '' for parameter handles C-x ` or M-x next-error can't find this. if you remove the tab from the beginning, then it works. this is using go-mode.el from dc5e410f0b4c weekly/weekly.2012-03-27, gnu emacs 23.2.1, goobuntu 10.04.
Sajmani added a commit that referenced this issue
May 11, 2015
…nderstand test failure output. ««« backport f469c9d212c4 misc/emacs: make compilation-mode's next-error understand test failure output. specifically, adds a go-test element to compilation-error-regexp-alist[-alist]. Fixes #3629. R=golang-dev, rsc, sameer CC=golang-dev, jba https://golang.org/cl/6197091 »»»
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