Method TestVectorAppend

cpp/src/arrow/array/array_binary_test.cc:657–674

  }

  void TestVectorAppend() {
    std::vector<std::string> strings = {"", "bb", "a", "", "ccc"};
    std::vector<uint8_t> valid_bytes = {1, 1, 1, 0, 1};

    int N = static_cast<int>(strings.size());
    int reps = 1000;

    for (int j = 0; j < reps; ++j) {
      ASSERT_OK(builder_->AppendValues(strings, valid_bytes.data()));
    }
    Done();

    ASSERT_EQ(reps * N, result_->length());
    ASSERT_EQ(reps, result_->null_count());
    ASSERT_EQ(reps * 6, result_->value_data()->size());

    CheckStringArray(*result_, strings, valid_bytes, reps);
  }

  void TestAppendCStringsWithValidBytes() {
    const char* strings[] = {nullptr, "aaa", nullptr, "ignored", ""};