Commit 406d1322 authored by Shakthi Kannan's avatar Shakthi Kannan Committed by Eli Zaretskii

Document 'ert-summarize-tests-batch-and-exit'

* doc/misc/ert.texi (Running Tests in Batch Mode): Document
'ert-summarize-tests-batch-and-exit'.
parent 23c3caf6
......@@ -283,6 +283,15 @@ with a zero exit status if all tests passed, or nonzero if any tests
failed or if anything else went wrong. It will also print progress
messages and error diagnostics to standard output.
You can also redirect the above output to a log file, say
@file{output.log}, and use the
@code{ert-summarize-tests-batch-and-exit} function to produce a neat
summary as shown below:
@example
emacs -batch -l ert -f ert-summarize-tests-batch-and-exit output.log
@end example
If ERT is not part of your Emacs distribution, you may need to use
@code{-L /path/to/ert/} so that Emacs can find it. You may need
additional @code{-L} flags to ensure that @code{my-tests.el} and all the
......
......@@ -696,7 +696,11 @@ The remainder were:
**** The nil and list forms of `diary-display-function'.
+++
** New ERT function `ert-summarize-tests-batch-and-exit'.
If the output of ERT tests in batch mode execution can be saved to a
log file, then it can be passed as an argument to the above function
to produce a neat summary.
** New js.el option `js-indent-first-init'.
......
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