41     BufferIterator<char> iterator(buffer, sizeof(buffer));  in TEST()  local
42     const TestStruct* actual = iterator.Object<TestStruct>();  in TEST()
46     // Iterator's view of the data is not large enough to read the object.  in TEST()
47     BufferIterator<char> iterator(buffer, sizeof(buffer) - 1);  in TEST()  local
48     const TestStruct* actual = iterator.Object<TestStruct>();  in TEST()
58   BufferIterator<char> iterator(buffer, sizeof(buffer));  in TEST()  local
62     TestStruct* actual = iterator.MutableObject<TestStruct>();  in TEST()
67   // Rewind the iterator.  in TEST()
68   iterator.Seek(0);  in TEST()
72     const TestStruct* actual = iterator.Object<TestStruct>();  in TEST()
79   BufferIterator<char> iterator(buffer, std::numeric_limits<size_t>::max());  in TEST()  local
81   auto* pointer = iterator.Object<uint64_t>();  in TEST()
84   iterator.Seek(iterator.total_size() - 1);  in TEST()
86   auto* invalid_pointer = iterator.Object<uint64_t>();  in TEST()
97     BufferIterator<char> iterator(buffer);  in TEST()  local
98     span<TestStruct> span = iterator.MutableSpan<TestStruct>(3);  in TEST()
105     BufferIterator<char> iterator(buffer);  in TEST()  local
107     const TestStruct* actual = iterator.Object<TestStruct>();  in TEST()
110     actual = iterator.Object<TestStruct>();  in TEST()
113     actual = iterator.Object<TestStruct>();  in TEST()
116     EXPECT_EQ(iterator.total_size(), iterator.position());  in TEST()
120     BufferIterator<char> iterator(buffer);  in TEST()  local
121     span<const TestStruct> span = iterator.Span<TestStruct>(4);  in TEST()
129   BufferIterator<char> iterator(buffer, std::numeric_limits<size_t>::max());  in TEST()  local
131     span<const uint64_t> empty_span = iterator.Span<uint64_t>(  in TEST()
137         iterator.Span<uint64_t>(std::numeric_limits<size_t>::max());  in TEST()
141     iterator.Seek(iterator.total_size() - 7);  in TEST()
142     span<const uint64_t> empty_span = iterator.Span<uint64_t>(1);  in TEST()
149   BufferIterator<char> iterator(buffer, sizeof(buffer));  in TEST()  local
150   EXPECT_EQ(sizeof(buffer), iterator.total_size());  in TEST()
152   size_t position = iterator.position();  in TEST()
155   iterator.Object<uint8_t>();  in TEST()
156   EXPECT_EQ(sizeof(uint8_t), iterator.position() - position);  in TEST()
157   position = iterator.position();  in TEST()
159   iterator.Object<uint32_t>();  in TEST()
160   EXPECT_EQ(sizeof(uint32_t), iterator.position() - position);  in TEST()
161   position = iterator.position();  in TEST()
163   iterator.Seek(32);  in TEST()
164   EXPECT_EQ(32u, iterator.position());  in TEST()
166   EXPECT_EQ(sizeof(buffer), iterator.total_size());  in TEST()
177   BufferIterator<char> iterator(buffer);  in TEST()  local
180     actual = iterator.CopyObject<TestStruct>();  in TEST()
184   actual = iterator.CopyObject<TestStruct>();  in TEST()
190   BufferIterator<const char> iterator(buffer);  in TEST()  local
191   iterator.Seek(5);  in TEST()
192   iterator.TruncateTo(3);  in TEST()
193   EXPECT_TRUE(iterator.Span<char>(4).empty());  in TEST()
196   while (const char* c = iterator.Object<char>())  in TEST()