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axfer: add a section about unit test

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Two unit tests are available to check internal implementation of axfer.
They perform file I/O for many times and take much time to finish.

This commit adds a section about it.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Sakamoto 2019-01-27 14:27:11 +09:00 committed by Takashi Iwai
parent 116488e5f2
commit 83bce86c26
2 changed files with 23 additions and 0 deletions
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16
axfer/axfer-transfer.1
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@ -971,6 +971,22 @@ some scenarios below, no copying occurs between modules.
- xfer(mmap/interleaved), mapper(single), container(any)
- xfer(mmap/non\-interleaved), mapper(multiple), containers(any)
.SS Unit test
For each of the
.I mapper
and
.I container
module, unit test is available. To run the tests, execute below command:
.nf
$ make test
.fi
Each test iterates writing to file and reading to the file for many times and it
takes long time to finish. Please take care of the execution time if running on
any CI environment.
.SH SEE ALSO
\fB
axfer(1),

7
axfer/axfer.1
View File

@ -75,6 +75,13 @@ Operates for playback transmission.
.I EXIT_FAILURE
(1).
.SH UNIT TEST
This program has unit tests for internal implementation. Please refer to the
manual of
.I axfer-transfer
for details.
.SH COMPATIBILITY TO APLAY
The