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authorGravatar Abseil Team <absl-team@google.com>2018-06-21 12:55:12 -0700
committerGravatar Shaindel Schwartz <shaindel@google.com>2018-06-22 08:55:41 -0400
commit4491d606df34c44efda47b6d17b605262f17e182 (patch)
tree5c5a2717289760c229fed502a6310d70ca4ed35a /absl/container/inlined_vector_test.cc
parentd89dba27e35462d7457121b978fd79214205e686 (diff)
Export of internal Abseil changes.
-- 70f43a482d7d4ae4a255f17ca02b0106653dd600 by Shaindel Schwartz <shaindel@google.com>: Internal change PiperOrigin-RevId: 201571193 -- 93e6e9c2e683158be49d9dd1f5cb1a91d0c0f556 by Abseil Team <absl-team@google.com>: Internal change. PiperOrigin-RevId: 201567108 -- fbd8ee94fbe9f2448e5adf5e88706f9c8216048f by Juemin Yang <jueminyang@google.com>: str_format release PiperOrigin-RevId: 201565129 -- 387faa301555a8a888c4429df52734aa806dca46 by Abseil Team <absl-team@google.com>: Adds a defaulted allocator parameter to the size_type constructor of InlinedVector PiperOrigin-RevId: 201558711 -- 39b15ea2c68d7129d70cbde7e71af900032595ec by Matt Calabrese <calabrese@google.com>: Update the variant implementation to eliminate unnecessary checking on alternative access when the index is known or required to be correct. PiperOrigin-RevId: 201529535 -- adab77f1f7bb363aa534297f22aae2b0f08889ea by Abseil Team <absl-team@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 201458388 -- a701dc0ba62e3cadf0de14203415b91df4ee8151 by Greg Falcon <gfalcon@google.com>: Internal cleanup PiperOrigin-RevId: 201394836 -- 8a7191410b8f440fdfa27f722ff05e451502ab61 by Abseil Team <absl-team@google.com>: Import of CCTZ from GitHub. PiperOrigin-RevId: 201369269 GitOrigin-RevId: 70f43a482d7d4ae4a255f17ca02b0106653dd600 Change-Id: I8ab073b30b4e27405a3b6da2c826bb4f3f0b9af6
Diffstat (limited to 'absl/container/inlined_vector_test.cc')
-rw-r--r--absl/container/inlined_vector_test.cc26
1 files changed, 26 insertions, 0 deletions
diff --git a/absl/container/inlined_vector_test.cc b/absl/container/inlined_vector_test.cc
index 26a7d5bc..f81fad56 100644
--- a/absl/container/inlined_vector_test.cc
+++ b/absl/container/inlined_vector_test.cc
@@ -1763,4 +1763,30 @@ TEST(AllocatorSupportTest, ScopedAllocatorWorks) {
EXPECT_EQ(allocated, 0);
}
+TEST(AllocatorSupportTest, SizeAllocConstructor) {
+ constexpr int inlined_size = 4;
+ using Alloc = CountingAllocator<int>;
+ using AllocVec = absl::InlinedVector<int, inlined_size, Alloc>;
+
+ {
+ auto len = inlined_size / 2;
+ int64_t allocated = 0;
+ auto v = AllocVec(len, Alloc(&allocated));
+
+ // Inline storage used; allocator should not be invoked
+ EXPECT_THAT(allocated, 0);
+ EXPECT_THAT(v, AllOf(SizeIs(len), Each(0)));
+ }
+
+ {
+ auto len = inlined_size * 2;
+ int64_t allocated = 0;
+ auto v = AllocVec(len, Alloc(&allocated));
+
+ // Out of line storage used; allocation of 8 elements expected
+ EXPECT_THAT(allocated, len * sizeof(int));
+ EXPECT_THAT(v, AllOf(SizeIs(len), Each(0)));
+ }
+}
+
} // anonymous namespace