MDL-68696 sessions: Fixed redis session handler for readonly

In 39770792ca read-only sessions were allowed.
In the redis case, as called from the mobile application,
this can lead to returning 'false' for session rather than ''.
This commit is contained in:
Don Bowman 2020-05-14 08:38:20 -04:00
parent 206e179df5
commit cf7b00b8cf
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GPG key ID: D21D0E75160D9894
2 changed files with 12 additions and 2 deletions

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@ -91,6 +91,14 @@ class core_session_redis_testcase extends advanced_testcase {
$this->redis->close();
}
public function test_normal_session_read_only() {
$sess = new \core\session\redis();
$sess->set_requires_write_lock(false);
$sess->init();
$this->assertSame('', $sess->handler_read('sess1'));
$this->assertTrue($sess->handler_close());
}
public function test_normal_session_start_stop_works() {
$sess = new \core\session\redis();
$sess->init();