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nixosTests.mysqlReplication: port to python

This commit is contained in:
Florian Klink 2019-11-23 23:47:46 +01:00
parent 56718763e9
commit ced69719cd
1 changed files with 27 additions and 19 deletions
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46
nixos/tests/mysql-replication.nix
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@ -1,4 +1,4 @@
import ./make-test.nix ({ pkgs, ...} : import ./make-test-python.nix ({ pkgs, ...} :
let let
replicateUser = "replicate"; replicateUser = "replicate";
@ -54,28 +54,36 @@ in
}; };
testScript = '' testScript = ''
$master->start; master.start()
$master->waitForUnit("mysql"); master.wait_for_unit("mysql")
$master->waitForOpenPort(3306); master.wait_for_open_port(3306)
# Wait for testdb to be fully populated (5 rows). # Wait for testdb to be fully populated (5 rows).
$master->waitUntilSucceeds("mysql -u root -D testdb -N -B -e 'select count(id) from tests' | grep -q 5"); master.wait_until_succeeds(
"mysql -u root -D testdb -N -B -e 'select count(id) from tests' | grep -q 5"
)
$slave1->start; slave1.start()
$slave2->start; slave2.start()
$slave1->waitForUnit("mysql"); slave1.wait_for_unit("mysql")
$slave1->waitForOpenPort(3306); slave1.wait_for_open_port(3306)
$slave2->waitForUnit("mysql"); slave2.wait_for_unit("mysql")
$slave2->waitForOpenPort(3306); slave2.wait_for_open_port(3306)
# wait for replications to finish # wait for replications to finish
$slave1->waitUntilSucceeds("mysql -u root -D testdb -N -B -e 'select count(id) from tests' | grep -q 5"); slave1.wait_until_succeeds(
$slave2->waitUntilSucceeds("mysql -u root -D testdb -N -B -e 'select count(id) from tests' | grep -q 5"); "mysql -u root -D testdb -N -B -e 'select count(id) from tests' | grep -q 5"
)
slave2.wait_until_succeeds(
"mysql -u root -D testdb -N -B -e 'select count(id) from tests' | grep -q 5"
)
$slave2->succeed("systemctl stop mysql"); slave2.succeed("systemctl stop mysql")
$master->succeed("echo 'insert into testdb.tests values (123, 456);' | mysql -u root -N"); master.succeed("echo 'insert into testdb.tests values (123, 456);' | mysql -u root -N")
$slave2->succeed("systemctl start mysql"); slave2.succeed("systemctl start mysql")
$slave2->waitForUnit("mysql"); slave2.wait_for_unit("mysql")
$slave2->waitForOpenPort(3306); slave2.wait_for_open_port(3306)
$slave2->waitUntilSucceeds("echo 'select * from testdb.tests where Id = 123;' | mysql -u root -N | grep 456"); slave2.wait_until_succeeds(
"echo 'select * from testdb.tests where Id = 123;' | mysql -u root -N | grep 456"
)
''; '';
}) })