Change in ...libosmocore[master]: vty_transcript_test.vty: add choice auto-complete tests

[laforge]

laforge has submitted this change and it was merged. ( https://gerrit.osmocom.org/c/libosmocore/+/14307 )

Change subject: vty_transcript_test.vty: add choice auto-complete tests
......................................................................

vty_transcript_test.vty: add choice auto-complete tests

This patch is a result of discussion we had in [1]. The key idea
is that libosmovty should properly auto-complete the commands
containing choice, such as the following one:

  multi0 (one|two|three)

[1] If9b0c0d031477ca87786aab5c269d00748e896c8

Right now, sending the following command:

  (osmo-foo-bar)# multi0 th

would basically match the following vector:

  multi0 three

however the resulting argv would be:

  ["multi0", "th"]

Moreover, sending the following command:

  (osmo-foo-bar)# multi0 t

would basically match the following vectors:

  multi0 two
  multi0 three

because both start from 't', so the resulting argv would be:

  ["multi0", "t"]

which is ambiguous!

The expected output is:

  (osmo-foo-bar)# multi0 th
  ok argc=1 three

  (osmo-foo-bar)# multi0 t
  % Ambiguous command.

This is going to be fixed in the follow up patches.

Change-Id: I83c3aef813173952641035862c534ef16384780e
---
M tests/vty/vty_transcript_test.vty
1 file changed, 9 insertions(+), 0 deletions(-)

Approvals:
  laforge: Looks good to me, but someone else must approve
  pespin: Looks good to me, approved
  Jenkins Builder: Verified



diff --git a/tests/vty/vty_transcript_test.vty b/tests/vty/vty_transcript_test.vty
index 57920a8..27dacdc 100644
--- a/tests/vty/vty_transcript_test.vty
+++ b/tests/vty/vty_transcript_test.vty
@@ -66,3 +66,12 @@
 
 vty_transcript_test> multi2
 ok argc=0
+
+vty_transcript_test> multi0 thr
+ok argc=1 thr
+
+vty_transcript_test> multi1 on
+ok argc=1 on
+
+vty_transcript_test> multi2 t
+ok argc=1 t

-- 
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Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Change-Id: I83c3aef813173952641035862c534ef16384780e
Gerrit-Change-Number: 14307
Gerrit-PatchSet: 2
Gerrit-Owner: fixeria <axilirator at gmail.com>
Gerrit-Reviewer: Jenkins Builder
Gerrit-Reviewer: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Gerrit-Reviewer: fixeria <axilirator at gmail.com>
Gerrit-Reviewer: laforge <laforge at gnumonks.org>
Gerrit-Reviewer: pespin <pespin at sysmocom.de>
Gerrit-MessageType: merged
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