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cleanup some test failures.

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greg
2020-07-19 17:51:13 -04:00
parent b47713c2c2
commit 37b04503db
6 changed files with 43 additions and 27 deletions
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tests/flat_hash_map_test.cc
+5 -2
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@@ -15,6 +15,7 @@
#ifndef THIS_HASH_MAP
#define THIS_HASH_MAP flat_hash_map
#define THIS_TEST_NAME FlatHashMap
#define ORIG_FLAT_HASH_MAP 1
#endif
#ifndef THIS_EXTRA_TPL_PARAMS
@@ -198,14 +199,16 @@ TEST(THIS_TEST_NAME, LazyKeyPattern) {
m.try_emplace(LazyInt(2, &conversions), 3);
EXPECT_THAT(m, UnorderedElementsAre(Pair(1, 2), Pair(2, 3)));
EXPECT_EQ(conversions, 2);
#ifdef NDEBUG
#if defined(NDEBUG) && ORIG_FLAT_HASH_MAP
// for parallel maps, the reserve(3) above is not sufficient to guarantee that a submap will not resize and therefore rehash
EXPECT_EQ(hashes, 3);
#endif
m.try_emplace(LazyInt(2, &conversions), 4);
EXPECT_THAT(m, UnorderedElementsAre(Pair(1, 2), Pair(2, 3)));
EXPECT_EQ(conversions, 2);
#ifdef NDEBUG
#if defined(NDEBUG) && ORIG_FLAT_HASH_MAP
// for parallel maps, the reserve(3) above is not sufficient to guarantee that a submap will not resize and therefore rehash
EXPECT_EQ(hashes, 4);
#endif
}