[Tarantool-patches] [PATCH 2/2] test: speed up election_qsync

[Vladislav Shpilevoy]

The test used default election timeout - 5 seconds. That made the
test work at least 5 seconds when test re-election. 5 seconds to
ensure the old leader is dead + some time to perform the election.

Closes #5499
---
 test/replication/election_qsync.result   | 6 ++++++
 test/replication/election_qsync.test.lua | 4 ++++
 2 files changed, 10 insertions(+)

diff --git a/test/replication/election_qsync.result b/test/replication/election_qsync.result
index 086b17686..abf43201f 100644
--- a/test/replication/election_qsync.result
+++ b/test/replication/election_qsync.result
@@ -9,6 +9,9 @@ box.schema.user.grant('guest', 'super')
 old_election_mode = box.cfg.election_mode
  | ---
  | ...
+old_election_timeout = box.cfg.election_timeout
+ | ---
+ | ...
 old_replication_synchro_timeout = box.cfg.replication_synchro_timeout
  | ---
  | ...
@@ -62,6 +65,7 @@ fiber = require('fiber')
 -- Replication timeout is small to speed up a first election start.
 box.cfg{                                                                        \
     election_mode = 'candidate',                                                \
+    election_timeout = 0.1,                                                     \
     replication_synchro_quorum = 3,                                             \
     replication_synchro_timeout = 1000000,                                      \
     replication_timeout = 0.1,                                                  \
@@ -116,6 +120,7 @@ box.cfg{replication_synchro_timeout = 1000000}
 -- up notice of the old leader death.
 box.cfg{                                                                        \
     election_mode = 'candidate',                                                \
+    election_timeout = 0.1,                                                     \
     replication_timeout = 0.01,                                                 \
 }
  | ---
@@ -143,6 +148,7 @@ test_run:cmd('delete server replica')
  | ...
 box.cfg{                                                                        \
     election_mode = old_election_mode,                                          \
+    election_timeout = old_election_timeout,                                    \
     replication_timeout = old_replication_timeout,                              \
     replication = old_replication,                                              \
     replication_synchro_timeout = old_replication_synchro_timeout,              \
diff --git a/test/replication/election_qsync.test.lua b/test/replication/election_qsync.test.lua
index 6a80f4859..f668a9d78 100644
--- a/test/replication/election_qsync.test.lua
+++ b/test/replication/election_qsync.test.lua
@@ -2,6 +2,7 @@ test_run = require('test_run').new()
 box.schema.user.grant('guest', 'super')
 
 old_election_mode = box.cfg.election_mode
+old_election_timeout = box.cfg.election_timeout
 old_replication_synchro_timeout = box.cfg.replication_synchro_timeout
 old_replication_timeout = box.cfg.replication_timeout
 old_replication = box.cfg.replication
@@ -30,6 +31,7 @@ fiber = require('fiber')
 -- Replication timeout is small to speed up a first election start.
 box.cfg{                                                                        \
     election_mode = 'candidate',                                                \
+    election_timeout = 0.1,                                                     \
     replication_synchro_quorum = 3,                                             \
     replication_synchro_timeout = 1000000,                                      \
     replication_timeout = 0.1,                                                  \
@@ -59,6 +61,7 @@ box.cfg{replication_synchro_timeout = 1000000}
 -- up notice of the old leader death.
 box.cfg{                                                                        \
     election_mode = 'candidate',                                                \
+    election_timeout = 0.1,                                                     \
     replication_timeout = 0.01,                                                 \
 }
 
@@ -70,6 +73,7 @@ box.space.test:drop()
 test_run:cmd('delete server replica')
 box.cfg{                                                                        \
     election_mode = old_election_mode,                                          \
+    election_timeout = old_election_timeout,                                    \
     replication_timeout = old_replication_timeout,                              \
     replication = old_replication,                                              \
     replication_synchro_timeout = old_replication_synchro_timeout,              \
-- 
2.21.1 (Apple Git-122.3)