greenplumn appendonly_visimap_test 源码
greenplumn appendonly_visimap_test 代码
文件路径：/src/backend/access/appendonly/test/appendonly_visimap_test.c
#include <stdarg.h>
#include <stddef.h>
#include <setjmp.h>
#include "cmockery.h"
#include "../appendonly_visimap.c"
/*
* Simulate out-of-order tuples encountered by appendonly_delete().
* Particularly, the case when the current visimap entry has already
* been stashed at least once.
*/
static void
test__AppendOnlyVisimapDelete_Finish_outoforder(void **state)
{
AppendOnlyVisiMapDeleteKey key;
AppendOnlyVisiMapDeleteData val;
AppendOnlyVisimapDelete visiMapDelete;
AppendOnlyVisimap visiMap;
int found = true;
visiMapDelete.visiMap = &visiMap;
visiMap.visimapEntry.segmentFileNum = 2;
visiMap.visimapEntry.firstRowNum = 32768;
visiMap.visimapEntry.dirty = true;
key.segno = 2;
key.firstRowNum = 32768;
/* should be changed by AppendOnlyVisimapDelete_Finish() */
val.workFileOffset = 0;
expect_value(AppendOnlyVisimapEntry_HasChanged, visiMapEntry,
&visiMap.visimapEntry);
will_return(AppendOnlyVisimapEntry_HasChanged, true);
#ifdef USE_ASSERT_CHECKING
/*
* AppendOnlyVisimap_Store calls Assert(AppendOnlyVisimapEntry_IsValid)
*/
expect_any(AppendOnlyVisimapEntry_IsValid, visiMapEntry);
will_return(AppendOnlyVisimapEntry_IsValid, true);
#endif
expect_any(AppendOnlyVisimapStore_Store, visiMapStore);
expect_any(AppendOnlyVisimapStore_Store, visiMapEntry);
will_be_called(AppendOnlyVisimapStore_Store);
expect_any(hash_search, hashp);
expect_value(hash_search, action, HASH_FIND);
expect_any(hash_search, keyPtr);
expect_any(hash_search, foundPtr);
will_assign_value(hash_search, foundPtr, found);
will_return(hash_search, &val);
expect_any(hash_destroy, hashp);
will_be_called(hash_destroy);
expect_any(BufFileClose, file);
will_return(BufFileClose, 0);
expect_any(hash_get_num_entries, hashp);
will_return(hash_get_num_entries, 0);
AppendOnlyVisimapDelete_Finish(&visiMapDelete);
assert_int_equal(val.workFileOffset, INT64_MAX);
}
int
main(int argc, char *argv[])
{
cmockery_parse_arguments(argc, argv);
const UnitTest tests[] = {
unit_test(test__AppendOnlyVisimapDelete_Finish_outoforder)
};
MemoryContextInit();
return run_tests(tests);
}
相关信息
相关文章
0
赞
热门推荐
-
2、 - 优质文章
-
3、 gate.io
-
6、 golang
-
7、 openharmony