mysql/community-mysql-5.7.13-pfs-oom-unittest.patch

commit 6c23035b52284c2575f297311dfd0278bcbb0dd1
Author: Christopher Powers <chris.powers@oracle.com>
Date:   Mon May 2 19:43:31 2016 +0100

    Bug#23186653 PERFORMANCE SCHEMA UNIT TESTS PFS_INSTR-OOM & PFS_INSTR_CLASS FAIL REGULARLY
    
    Two test cases pass on Windows but crash on Linux due to different init paths.
    Now pass on both.

diff --git a/storage/perfschema/unittest/pfs_instr-oom-t.cc b/storage/perfschema/unittest/pfs_instr-oom-t.cc
index db74c9c..b6bc818 100644
--- a/storage/perfschema/unittest/pfs_instr-oom-t.cc
+++ b/storage/perfschema/unittest/pfs_instr-oom-t.cc
@@ -232,12 +232,14 @@ void test_oom()
   ok(cond_2 == NULL, "oom (create cond)");
 
   /* Create file. */
-  stub_alloc_always_fails = false;
   PFS_thread fake_thread;
+  rc = init_instruments(&param);
   fake_thread.m_filename_hash_pins= NULL;
   init_file_hash(&param);
-  rc = init_instruments(&param);
-  ok(rc == 0, "instances init");
+
+  stub_alloc_always_fails = true;
+  file_2 = find_or_create_file(&fake_thread, &dummy_file_class, "dummy", 5, true);
+  ok(file_2 == NULL, "oom (create file)");
 
   stub_alloc_always_fails= false;
   file_1= find_or_create_file(&fake_thread, &dummy_file_class, "dummy", 5, true);
@@ -245,10 +247,6 @@ void test_oom()
   release_file(file_1);
   cleanup_instruments();
 
-  stub_alloc_always_fails= true;
-  file_2= find_or_create_file(&fake_thread, &dummy_file_class, "dummy", 5, true);
-  ok(file_2 == NULL, "oom (create file)");
-
   /* Create socket. */
   stub_alloc_always_fails = false;
   rc = init_instruments(&param);
@@ -422,7 +420,7 @@ void do_all_tests()
 
 int main(int, char **)
 {
-  plan(28);
+  plan(32);
   MY_INIT("pfs_instr-oom-t");
   do_all_tests();
   return 0;