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load("jstests/libs/slow_weekly_util.js");
test = new SlowWeeklyMongod("conc_update");
db = test.getDB("test");
t = db.disk_reuse1;
t.drop();
N = 10000;
function k() {
return Math.floor(Math.random() * N);
}
s = "";
while (s.length < 1024)
s += "abc";
state = {};
var bulk = t.initializeUnorderedBulkOp();
for (var i = 0; i < N; i++) {
bulk.insert({_id: i, s: s});
}
assert.writeOK(bulk.execute());
orig = t.stats();
t.remove({});
bulk = t.initializeUnorderedBulkOp();
for (i = 0; i < N; i++) {
bulk.insert({_id: i, s: s});
}
assert.writeOK(bulk.execute());
assert.eq(orig.storageSize, t.stats().storageSize, "A");
for (j = 0; j < 100; j++) {
for (i = 0; i < N; i++) {
bulk = t.initializeUnorderedBulkOp();
var r = Math.random();
if (r > .5)
bulk.find({_id: i}).remove();
else
bulk.find({_id: i}).upsert().updateOne({_id: i, s: s});
}
assert.writeOK(bulk.execute());
assert.eq(orig.storageSize, t.stats().storageSize, "B" + j);
}
test.stop();
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