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tst_QHash: Fix outdated rehash test

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Inserting the same key repeatedly with QMultiHash will not
test rehashing behavior because in Qt6 those entries all
end up in a linked list.

Change-Id: I78c45eed0f35a13af6d6da75d7189a6933750f13
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
(cherry picked from commit c633f4644c0065964345402535d54f3749431d82)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
This commit is contained in:
Mårten Nordheim 2022-09-21 10:32:54 +02:00 committed by Qt Cherry-pick Bot
parent 8f1fc6c2c4
commit b404ad5894
1 changed files with 2 additions and 2 deletions
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4
tests/auto/corelib/tools/qhash/tst_qhash.cpp
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@ -1629,9 +1629,9 @@ void tst_QHash::rehash_isnt_quadratic()
{
// this test should be incredibly slow if rehash() is quadratic
for (int j = 0; j < 5; ++j) {
QMultiHash<int, int> testHash;
QHash<int, int> testHash;
for (int i = 0; i < 500000; ++i)
testHash.insert(1, 1);
testHash.insert(i, 1);
}
}