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体验新版 GitCode,发现更多精彩内容 >>
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a5e6f44e
编写于
1月 24, 2018
作者:
R
Rafael Mendonça França
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Skip test that use fork in the memory store db
上级
554dcc4c
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1
隐藏空白更改
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Showing
1 changed file
with
34 addition
and
32 deletion
+34
-32
activerecord/test/cases/connection_adapters/connection_handler_test.rb
...test/cases/connection_adapters/connection_handler_test.rb
+34
-32
未找到文件。
activerecord/test/cases/connection_adapters/connection_handler_test.rb
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a5e6f44e
...
...
@@ -171,44 +171,46 @@ def test_forked_child_doesnt_mangle_parent_connection
assert_equal
3
,
ActiveRecord
::
Base
.
connection
.
select_value
(
"SELECT COUNT(*) FROM people"
)
end
def
test_forked_child_recovers_from_disconnected_parent
object_id
=
ActiveRecord
::
Base
.
connection
.
object_id
assert
ActiveRecord
::
Base
.
connection
.
active?
rd
,
wr
=
IO
.
pipe
rd
.
binmode
wr
.
binmode
outer_pid
=
fork
{
ActiveRecord
::
Base
.
connection
.
disconnect!
pid
=
fork
{
rd
.
close
if
ActiveRecord
::
Base
.
connection
.
active?
pair
=
[
ActiveRecord
::
Base
.
connection
.
object_id
,
ActiveRecord
::
Base
.
connection
.
select_value
(
"SELECT COUNT(*) FROM people"
)]
wr
.
write
Marshal
.
dump
pair
end
wr
.
close
exit
# allow finalizers to run
unless
in_memory_db?
def
test_forked_child_recovers_from_disconnected_parent
object_id
=
ActiveRecord
::
Base
.
connection
.
object_id
assert
ActiveRecord
::
Base
.
connection
.
active?
rd
,
wr
=
IO
.
pipe
rd
.
binmode
wr
.
binmode
outer_pid
=
fork
{
ActiveRecord
::
Base
.
connection
.
disconnect!
pid
=
fork
{
rd
.
close
if
ActiveRecord
::
Base
.
connection
.
active?
pair
=
[
ActiveRecord
::
Base
.
connection
.
object_id
,
ActiveRecord
::
Base
.
connection
.
select_value
(
"SELECT COUNT(*) FROM people"
)]
wr
.
write
Marshal
.
dump
pair
end
wr
.
close
exit
# allow finalizers to run
}
Process
.
waitpid
pid
}
Process
.
waitpid
pid
}
wr
.
close
wr
.
close
Process
.
waitpid
outer_pid
child_id
,
child_count
=
Marshal
.
load
(
rd
.
read
)
Process
.
waitpid
outer_pid
child_id
,
child_count
=
Marshal
.
load
(
rd
.
read
)
assert_not_equal
object_id
,
child_id
rd
.
close
assert_not_equal
object_id
,
child_id
rd
.
close
assert_equal
3
,
child_count
assert_equal
3
,
child_count
# Outer connection is unaffected
assert_equal
6
,
ActiveRecord
::
Base
.
connection
.
select_value
(
"SELECT 2 * COUNT(*) FROM people"
)
# Outer connection is unaffected
assert_equal
6
,
ActiveRecord
::
Base
.
connection
.
select_value
(
"SELECT 2 * COUNT(*) FROM people"
)
end
end
def
test_retrieve_connection_pool_copies_schema_cache_from_ancestor_pool
...
...
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