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errinj = box.error.injection
-- Check a failed realloc in tree index.
s = box.schema.space.create('tweedledum')
index = s:create_index('primary', {type = 'tree'} )
for i = 1,10 do s:insert{i, i, 'test' .. i} end
res = {}
for i = 1,10 do table.insert(res, s:get{i}) end
res
res = {}
for _, t in s.index[0]:pairs() do table.insert(res, t) end
res
errinj.set("ERRINJ_INDEX_ALLOC", true)
res = {}
for i = 1,10 do table.insert(res, s:get{i}) end
res
res = {}
for _, t in s.index[0]:pairs() do table.insert(res, t) end
res
for i = 501,2500 do s:insert{i, i} end
s:delete{1}
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
res = {}
for i = 501,510 do table.insert(res, (s:get{i})) end
res
--count must be exactly 10
function check_iter_and_size() local count = 0 for _, t in s.index[0]:pairs() do count = count + 1 end return count == 10 and "ok" or "fail" end
check_iter_and_size()
for i = 2501,3500 do s:insert{i, i} end
s:delete{2}
check_iter_and_size()
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
errinj.set("ERRINJ_INDEX_ALLOC", false)
for i = 4501,5500 do s:insert{i, i} end
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
s:delete{8}
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
res = {}
for i = 5001,5010 do table.insert(res, (s:get{i})) end
res
s:drop()
-----------------------------------
-- Check a failed realloc in hash index.
s = box.schema.space.create('tweedledum')
index = s:create_index('primary', {type = 'hash'} )
for i = 1,10 do s:insert{i, i, 'test' .. i} end
res = {}
for i = 1,10 do table.insert(res, s:get{i}) end
res
res = {}
for _, t in s.index[0]:pairs() do table.insert(res, t) end
res
errinj.set("ERRINJ_INDEX_ALLOC", true)
res = {}
for i = 1,10 do table.insert(res, s:get{i}) end
res
res = {}
for _, t in s.index[0]:pairs() do table.insert(res, t) end
res
for i = 501,2500 do s:insert{i, i} end
s:delete{1}
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
res = {}
for i = 501,510 do table.insert(res, (s:get{i})) end
res
res = {}
for i = 2001,2010 do table.insert(res, (s:get{i})) end
res
check_iter_and_size()
for i = 2501,3500 do s:insert{i, i} end
s:delete{2}
check_iter_and_size()
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
for i = 3501,4500 do s:insert{i, i} end
s:delete{3}
check_iter_and_size()
errinj.set("ERRINJ_INDEX_ALLOC", false)
for i = 4501,5500 do s:insert{i, i} end
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
s:delete{8}
res = {}
for i = 1,10 do table.insert(res, (s:get{i})) end
res
res = {}
for i = 5001,5010 do table.insert(res, (s:get{i})) end
res
s:drop()
errinj = nil
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