blob: f1c4b851269a697d7a2736af5544aa05a7d40e61 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
require 'cases/helper'
module ActiveRecord::ConnectionAdapters
class PostgreSQLAdapter < AbstractAdapter
class InactivePGconn
def query(*args)
raise PGError
end
def status
PGconn::CONNECTION_BAD
end
end
class StatementPoolTest < ActiveRecord::TestCase
def test_cache_is_per_pid
return skip('must support fork') unless Process.respond_to?(:fork)
cache = StatementPool.new nil, 10
cache['foo'] = 'bar'
assert_equal 'bar', cache['foo']
pid = fork {
lookup = cache['foo'];
exit!(!lookup)
}
Process.waitpid pid
assert $?.success?, 'process should exit successfully'
end
def test_dealloc_does_not_raise_on_inactive_connection
cache = StatementPool.new InactivePGconn.new, 10
cache['foo'] = 'bar'
assert_nothing_raised { cache.clear }
end
end
end
end
|