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Posted to commits@datasketches.apache.org by ti...@apache.org on 2026/07/24 06:03:45 UTC
(datasketches-tck) 03/03: generate cpp snapshots
This is an automated email from the ASF dual-hosted git repository.
tisonkun pushed a commit to branch generator
in repository https://gitbox.apache.org/repos/asf/datasketches-tck.git
commit 8b193674ac56d69375d5759611d6cafb127c51c9
Author: tison <wa...@gmail.com>
AuthorDate: Fri Jul 24 14:03:16 2026 +0800
generate cpp snapshots
Signed-off-by: tison <wa...@gmail.com>
---
serialization/cpp/generator.py | 79 +++++++++++++++++++++
serialization/cpp/snapshots/aod_1_n0_cpp.sk | 1 +
serialization/cpp/snapshots/aod_1_n1000000_cpp.sk | Bin 0 -> 104984 bytes
serialization/cpp/snapshots/aod_1_n100000_cpp.sk | Bin 0 -> 68584 bytes
serialization/cpp/snapshots/aod_1_n10000_cpp.sk | Bin 0 -> 85208 bytes
serialization/cpp/snapshots/aod_1_n1000_cpp.sk | Bin 0 -> 16024 bytes
serialization/cpp/snapshots/aod_1_n100_cpp.sk | Bin 0 -> 1624 bytes
serialization/cpp/snapshots/aod_1_n10_cpp.sk | Bin 0 -> 184 bytes
serialization/cpp/snapshots/aod_1_n1_cpp.sk | Bin 0 -> 40 bytes
.../snapshots/aod_1_non_empty_no_entries_cpp.sk | Bin 0 -> 16 bytes
serialization/cpp/snapshots/aod_3_n0_cpp.sk | 1 +
serialization/cpp/snapshots/aod_3_n1000000_cpp.sk | Bin 0 -> 209944 bytes
serialization/cpp/snapshots/aod_3_n100000_cpp.sk | Bin 0 -> 137144 bytes
serialization/cpp/snapshots/aod_3_n10000_cpp.sk | Bin 0 -> 170392 bytes
serialization/cpp/snapshots/aod_3_n1000_cpp.sk | Bin 0 -> 32024 bytes
serialization/cpp/snapshots/aod_3_n100_cpp.sk | Bin 0 -> 3224 bytes
serialization/cpp/snapshots/aod_3_n10_cpp.sk | Bin 0 -> 344 bytes
serialization/cpp/snapshots/aod_3_n1_cpp.sk | Bin 0 -> 56 bytes
serialization/cpp/snapshots/aos_1_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/aos_1_n1000000_cpp.sk | Bin 0 -> 186166 bytes
serialization/cpp/snapshots/aos_1_n100000_cpp.sk | Bin 0 -> 118446 bytes
serialization/cpp/snapshots/aos_1_n10000_cpp.sk | Bin 0 -> 138803 bytes
serialization/cpp/snapshots/aos_1_n1000_cpp.sk | Bin 0 -> 24906 bytes
serialization/cpp/snapshots/aos_1_n100_cpp.sk | Bin 0 -> 2406 bytes
serialization/cpp/snapshots/aos_1_n10_cpp.sk | Bin 0 -> 246 bytes
serialization/cpp/snapshots/aos_1_n1_cpp.sk | Bin 0 -> 31 bytes
.../snapshots/aos_1_non_empty_no_entries_cpp.sk | Bin 0 -> 24 bytes
serialization/cpp/snapshots/aos_3_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/aos_3_n1000000_cpp.sk | Bin 0 -> 304800 bytes
serialization/cpp/snapshots/aos_3_n100000_cpp.sk | Bin 0 -> 187976 bytes
serialization/cpp/snapshots/aos_3_n10000_cpp.sk | Bin 0 -> 212681 bytes
serialization/cpp/snapshots/aos_3_n1000_cpp.sk | Bin 0 -> 36686 bytes
serialization/cpp/snapshots/aos_3_n100_cpp.sk | Bin 0 -> 3386 bytes
serialization/cpp/snapshots/aos_3_n10_cpp.sk | Bin 0 -> 326 bytes
serialization/cpp/snapshots/aos_3_n1_cpp.sk | Bin 0 -> 39 bytes
.../cpp/snapshots/aos_empty_strings_cpp.sk | Bin 0 -> 86 bytes
serialization/cpp/snapshots/aos_multikey_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/aos_multikey_n1000000_cpp.sk | Bin 0 -> 192012 bytes
.../cpp/snapshots/aos_multikey_n100000_cpp.sk | Bin 0 -> 121208 bytes
.../cpp/snapshots/aos_multikey_n10000_cpp.sk | Bin 0 -> 138305 bytes
.../cpp/snapshots/aos_multikey_n1000_cpp.sk | Bin 0 -> 24906 bytes
.../cpp/snapshots/aos_multikey_n100_cpp.sk | Bin 0 -> 2406 bytes
.../cpp/snapshots/aos_multikey_n10_cpp.sk | Bin 0 -> 246 bytes
serialization/cpp/snapshots/aos_multikey_n1_cpp.sk | Bin 0 -> 31 bytes
serialization/cpp/snapshots/aos_unicode_cpp.sk | Bin 0 -> 122 bytes
serialization/cpp/snapshots/bf_n0_h3_cpp.sk | Bin 0 -> 24 bytes
serialization/cpp/snapshots/bf_n0_h5_cpp.sk | Bin 0 -> 24 bytes
serialization/cpp/snapshots/bf_n10000_h3_cpp.sk | Bin 0 -> 1288 bytes
serialization/cpp/snapshots/bf_n10000_h5_cpp.sk | Bin 0 -> 1288 bytes
serialization/cpp/snapshots/bf_n2000000_h3_cpp.sk | Bin 0 -> 250032 bytes
serialization/cpp/snapshots/bf_n2000000_h5_cpp.sk | Bin 0 -> 250032 bytes
serialization/cpp/snapshots/bf_n30000000_h3_cpp.sk | Bin 0 -> 3750032 bytes
serialization/cpp/snapshots/bf_n30000000_h5_cpp.sk | Bin 0 -> 3750032 bytes
serialization/cpp/snapshots/count_min_empty_cpp.sk | Bin 0 -> 16 bytes
.../cpp/snapshots/count_min_non_empty_cpp.sk | Bin 0 -> 24600 bytes
serialization/cpp/snapshots/cpc_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/cpc_n100_cpp.sk | Bin 0 -> 132 bytes
serialization/cpp/snapshots/cpc_n20000_cpp.sk | Bin 0 -> 1280 bytes
serialization/cpp/snapshots/cpc_n2000_cpp.sk | Bin 0 -> 856 bytes
serialization/cpp/snapshots/cpc_n200_cpp.sk | Bin 0 -> 204 bytes
.../cpp/snapshots/frequent_long_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/frequent_long_n1000000_cpp.sk | Bin 0 -> 160 bytes
.../cpp/snapshots/frequent_long_n100000_cpp.sk | Bin 0 -> 672 bytes
.../cpp/snapshots/frequent_long_n10000_cpp.sk | Bin 0 -> 96 bytes
.../cpp/snapshots/frequent_long_n1000_cpp.sk | Bin 0 -> 352 bytes
.../cpp/snapshots/frequent_long_n100_cpp.sk | Bin 0 -> 64 bytes
.../cpp/snapshots/frequent_long_n10_cpp.sk | Bin 0 -> 192 bytes
.../cpp/snapshots/frequent_long_n1_cpp.sk | Bin 0 -> 48 bytes
.../cpp/snapshots/frequent_string_ascii_cpp.sk | Bin 0 -> 196 bytes
.../cpp/snapshots/frequent_string_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/frequent_string_n1000000_cpp.sk | Bin 0 -> 177 bytes
.../cpp/snapshots/frequent_string_n100000_cpp.sk | Bin 0 -> 713 bytes
.../cpp/snapshots/frequent_string_n10000_cpp.sk | Bin 0 -> 97 bytes
.../cpp/snapshots/frequent_string_n1000_cpp.sk | Bin 0 -> 333 bytes
.../cpp/snapshots/frequent_string_n100_cpp.sk | Bin 0 -> 61 bytes
.../cpp/snapshots/frequent_string_n10_cpp.sk | Bin 0 -> 163 bytes
.../cpp/snapshots/frequent_string_n1_cpp.sk | Bin 0 -> 45 bytes
.../cpp/snapshots/frequent_string_utf8_cpp.sk | Bin 0 -> 182 bytes
serialization/cpp/snapshots/hll4_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/hll4_n1000000_cpp.sk | Bin 0 -> 2092 bytes
serialization/cpp/snapshots/hll4_n100000_cpp.sk | Bin 0 -> 2092 bytes
serialization/cpp/snapshots/hll4_n10000_cpp.sk | Bin 0 -> 2088 bytes
serialization/cpp/snapshots/hll4_n1000_cpp.sk | Bin 0 -> 2088 bytes
serialization/cpp/snapshots/hll4_n100_cpp.sk | Bin 0 -> 412 bytes
serialization/cpp/snapshots/hll4_n10_cpp.sk | Bin 0 -> 52 bytes
serialization/cpp/snapshots/hll4_n1_cpp.sk | Bin 0 -> 12 bytes
serialization/cpp/snapshots/hll6_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/hll6_n1000000_cpp.sk | Bin 0 -> 3113 bytes
serialization/cpp/snapshots/hll6_n100000_cpp.sk | Bin 0 -> 3113 bytes
serialization/cpp/snapshots/hll6_n10000_cpp.sk | Bin 0 -> 3113 bytes
serialization/cpp/snapshots/hll6_n1000_cpp.sk | Bin 0 -> 3113 bytes
serialization/cpp/snapshots/hll6_n100_cpp.sk | Bin 0 -> 412 bytes
serialization/cpp/snapshots/hll6_n10_cpp.sk | Bin 0 -> 52 bytes
serialization/cpp/snapshots/hll6_n1_cpp.sk | 1 +
serialization/cpp/snapshots/hll8_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/hll8_n1000000_cpp.sk | Bin 0 -> 4136 bytes
serialization/cpp/snapshots/hll8_n100000_cpp.sk | Bin 0 -> 4136 bytes
serialization/cpp/snapshots/hll8_n10000_cpp.sk | Bin 0 -> 4136 bytes
serialization/cpp/snapshots/hll8_n1000_cpp.sk | Bin 0 -> 4136 bytes
serialization/cpp/snapshots/hll8_n100_cpp.sk | Bin 0 -> 412 bytes
serialization/cpp/snapshots/hll8_n10_cpp.sk | Bin 0 -> 52 bytes
serialization/cpp/snapshots/hll8_n1_cpp.sk | 1 +
serialization/cpp/snapshots/kll_double_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/kll_double_n1000000_cpp.sk | Bin 0 -> 5000 bytes
.../cpp/snapshots/kll_double_n100000_cpp.sk | Bin 0 -> 4728 bytes
.../cpp/snapshots/kll_double_n10000_cpp.sk | Bin 0 -> 4372 bytes
.../cpp/snapshots/kll_double_n1000_cpp.sk | Bin 0 -> 2640 bytes
serialization/cpp/snapshots/kll_double_n100_cpp.sk | Bin 0 -> 840 bytes
serialization/cpp/snapshots/kll_double_n10_cpp.sk | Bin 0 -> 120 bytes
serialization/cpp/snapshots/kll_double_n1_cpp.sk | Bin 0 -> 16 bytes
serialization/cpp/snapshots/kll_float_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/kll_float_n1000000_cpp.sk | Bin 0 -> 2536 bytes
.../cpp/snapshots/kll_float_n100000_cpp.sk | Bin 0 -> 2392 bytes
.../cpp/snapshots/kll_float_n10000_cpp.sk | Bin 0 -> 2208 bytes
serialization/cpp/snapshots/kll_float_n1000_cpp.sk | Bin 0 -> 1336 bytes
serialization/cpp/snapshots/kll_float_n100_cpp.sk | Bin 0 -> 432 bytes
serialization/cpp/snapshots/kll_float_n10_cpp.sk | Bin 0 -> 72 bytes
serialization/cpp/snapshots/kll_float_n1_cpp.sk | Bin 0 -> 12 bytes
serialization/cpp/snapshots/kll_long_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/kll_long_n1000000_cpp.sk | Bin 0 -> 5000 bytes
.../cpp/snapshots/kll_long_n100000_cpp.sk | Bin 0 -> 4728 bytes
serialization/cpp/snapshots/kll_long_n10000_cpp.sk | Bin 0 -> 4372 bytes
serialization/cpp/snapshots/kll_long_n1000_cpp.sk | Bin 0 -> 2640 bytes
serialization/cpp/snapshots/kll_long_n100_cpp.sk | Bin 0 -> 840 bytes
serialization/cpp/snapshots/kll_long_n10_cpp.sk | Bin 0 -> 120 bytes
serialization/cpp/snapshots/kll_long_n1_cpp.sk | Bin 0 -> 16 bytes
serialization/cpp/snapshots/kll_string_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/kll_string_n1000000_cpp.sk | Bin 0 -> 6198 bytes
.../cpp/snapshots/kll_string_n100000_cpp.sk | Bin 0 -> 5267 bytes
.../cpp/snapshots/kll_string_n10000_cpp.sk | Bin 0 -> 4337 bytes
.../cpp/snapshots/kll_string_n1000_cpp.sk | Bin 0 -> 2286 bytes
serialization/cpp/snapshots/kll_string_n100_cpp.sk | Bin 0 -> 628 bytes
serialization/cpp/snapshots/kll_string_n10_cpp.sk | Bin 0 -> 86 bytes
serialization/cpp/snapshots/kll_string_n1_cpp.sk | Bin 0 -> 13 bytes
.../cpp/snapshots/quantiles_double_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/quantiles_double_n1000000_cpp.sk | Bin 0 -> 6688 bytes
.../cpp/snapshots/quantiles_double_n100000_cpp.sk | Bin 0 -> 5408 bytes
.../cpp/snapshots/quantiles_double_n10000_cpp.sk | Bin 0 -> 4256 bytes
.../cpp/snapshots/quantiles_double_n1000_cpp.sk | Bin 0 -> 3936 bytes
.../cpp/snapshots/quantiles_double_n100_cpp.sk | Bin 0 -> 832 bytes
.../cpp/snapshots/quantiles_double_n10_cpp.sk | Bin 0 -> 112 bytes
.../cpp/snapshots/quantiles_double_n1_cpp.sk | Bin 0 -> 40 bytes
.../cpp/snapshots/quantiles_string_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/quantiles_string_n1000000_cpp.sk | Bin 0 -> 8327 bytes
.../cpp/snapshots/quantiles_string_n100000_cpp.sk | Bin 0 -> 6058 bytes
.../cpp/snapshots/quantiles_string_n10000_cpp.sk | Bin 0 -> 4239 bytes
.../cpp/snapshots/quantiles_string_n1000_cpp.sk | Bin 0 -> 3419 bytes
.../cpp/snapshots/quantiles_string_n100_cpp.sk | Bin 0 -> 620 bytes
.../cpp/snapshots/quantiles_string_n10_cpp.sk | Bin 0 -> 78 bytes
.../cpp/snapshots/quantiles_string_n1_cpp.sk | Bin 0 -> 31 bytes
serialization/cpp/snapshots/req_float_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/req_float_n1000000_cpp.sk | Bin 0 -> 8148 bytes
.../cpp/snapshots/req_float_n100000_cpp.sk | Bin 0 -> 5332 bytes
.../cpp/snapshots/req_float_n10000_cpp.sk | Bin 0 -> 3448 bytes
serialization/cpp/snapshots/req_float_n1000_cpp.sk | Bin 0 -> 1364 bytes
serialization/cpp/snapshots/req_float_n100_cpp.sk | Bin 0 -> 440 bytes
serialization/cpp/snapshots/req_float_n10_cpp.sk | Bin 0 -> 68 bytes
serialization/cpp/snapshots/req_float_n1_cpp.sk | Bin 0 -> 12 bytes
.../cpp/snapshots/tdigest_double_buf_n0_cpp.sk | Bin 0 -> 8 bytes
.../snapshots/tdigest_double_buf_n1000000_cpp.sk | Bin 0 -> 5392 bytes
.../snapshots/tdigest_double_buf_n100000_cpp.sk | Bin 0 -> 2480 bytes
.../cpp/snapshots/tdigest_double_buf_n10000_cpp.sk | Bin 0 -> 8032 bytes
.../cpp/snapshots/tdigest_double_buf_n1000_cpp.sk | Bin 0 -> 2736 bytes
.../cpp/snapshots/tdigest_double_buf_n100_cpp.sk | Bin 0 -> 832 bytes
.../cpp/snapshots/tdigest_double_buf_n10_cpp.sk | Bin 0 -> 112 bytes
.../cpp/snapshots/tdigest_double_buf_n1_cpp.sk | Bin 0 -> 16 bytes
.../cpp/snapshots/tdigest_double_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/tdigest_double_n1000000_cpp.sk | Bin 0 -> 2224 bytes
.../cpp/snapshots/tdigest_double_n100000_cpp.sk | Bin 0 -> 2192 bytes
.../cpp/snapshots/tdigest_double_n10000_cpp.sk | Bin 0 -> 1984 bytes
.../cpp/snapshots/tdigest_double_n1000_cpp.sk | Bin 0 -> 1584 bytes
.../cpp/snapshots/tdigest_double_n100_cpp.sk | Bin 0 -> 1248 bytes
.../cpp/snapshots/tdigest_double_n10_cpp.sk | Bin 0 -> 192 bytes
.../cpp/snapshots/tdigest_double_n1_cpp.sk | Bin 0 -> 16 bytes
.../cpp/snapshots/tdigest_float_buf_n0_cpp.sk | Bin 0 -> 8 bytes
.../snapshots/tdigest_float_buf_n1000000_cpp.sk | Bin 0 -> 2704 bytes
.../cpp/snapshots/tdigest_float_buf_n100000_cpp.sk | Bin 0 -> 1248 bytes
.../cpp/snapshots/tdigest_float_buf_n10000_cpp.sk | Bin 0 -> 4024 bytes
.../cpp/snapshots/tdigest_float_buf_n1000_cpp.sk | Bin 0 -> 1376 bytes
.../cpp/snapshots/tdigest_float_buf_n100_cpp.sk | Bin 0 -> 424 bytes
.../cpp/snapshots/tdigest_float_buf_n10_cpp.sk | Bin 0 -> 64 bytes
.../cpp/snapshots/tdigest_float_buf_n1_cpp.sk | Bin 0 -> 12 bytes
.../cpp/snapshots/tdigest_float_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/tdigest_float_n1000000_cpp.sk | Bin 0 -> 1120 bytes
.../cpp/snapshots/tdigest_float_n100000_cpp.sk | Bin 0 -> 1104 bytes
.../cpp/snapshots/tdigest_float_n10000_cpp.sk | Bin 0 -> 1000 bytes
.../cpp/snapshots/tdigest_float_n1000_cpp.sk | Bin 0 -> 800 bytes
.../cpp/snapshots/tdigest_float_n100_cpp.sk | Bin 0 -> 632 bytes
.../cpp/snapshots/tdigest_float_n10_cpp.sk | Bin 0 -> 104 bytes
.../cpp/snapshots/tdigest_float_n1_cpp.sk | Bin 0 -> 12 bytes
.../cpp/snapshots/theta_compressed_n1000000_cpp.sk | Bin 0 -> 38558 bytes
.../cpp/snapshots/theta_compressed_n100000_cpp.sk | Bin 0 -> 26800 bytes
.../cpp/snapshots/theta_compressed_n10000_cpp.sk | Bin 0 -> 35955 bytes
.../cpp/snapshots/theta_compressed_n1000_cpp.sk | Bin 0 -> 7010 bytes
.../cpp/snapshots/theta_compressed_n100_cpp.sk | Bin 0 -> 759 bytes
.../cpp/snapshots/theta_compressed_n10_cpp.sk | 2 +
serialization/cpp/snapshots/theta_n0_cpp.sk | Bin 0 -> 8 bytes
serialization/cpp/snapshots/theta_n1000000_cpp.sk | Bin 0 -> 52504 bytes
serialization/cpp/snapshots/theta_n100000_cpp.sk | Bin 0 -> 34304 bytes
serialization/cpp/snapshots/theta_n10000_cpp.sk | Bin 0 -> 42616 bytes
serialization/cpp/snapshots/theta_n1000_cpp.sk | Bin 0 -> 8016 bytes
serialization/cpp/snapshots/theta_n100_cpp.sk | Bin 0 -> 816 bytes
serialization/cpp/snapshots/theta_n10_cpp.sk | Bin 0 -> 96 bytes
serialization/cpp/snapshots/theta_n1_cpp.sk | Bin 0 -> 16 bytes
.../snapshots/theta_non_empty_no_entries_cpp.sk | Bin 0 -> 24 bytes
serialization/cpp/snapshots/tuple_int_n0_cpp.sk | Bin 0 -> 8 bytes
.../cpp/snapshots/tuple_int_n1000000_cpp.sk | Bin 0 -> 78744 bytes
.../cpp/snapshots/tuple_int_n100000_cpp.sk | Bin 0 -> 51444 bytes
.../cpp/snapshots/tuple_int_n10000_cpp.sk | Bin 0 -> 63912 bytes
serialization/cpp/snapshots/tuple_int_n1000_cpp.sk | Bin 0 -> 12016 bytes
serialization/cpp/snapshots/tuple_int_n100_cpp.sk | Bin 0 -> 1216 bytes
serialization/cpp/snapshots/tuple_int_n10_cpp.sk | Bin 0 -> 136 bytes
serialization/cpp/snapshots/tuple_int_n1_cpp.sk | Bin 0 -> 20 bytes
.../cpp/snapshots/varopt_sketch_long_n0_cpp.sk | Bin 0 -> 8 bytes
.../snapshots/varopt_sketch_long_n1000000_cpp.sk | Bin 0 -> 288 bytes
.../snapshots/varopt_sketch_long_n100000_cpp.sk | Bin 0 -> 288 bytes
.../cpp/snapshots/varopt_sketch_long_n10000_cpp.sk | Bin 0 -> 288 bytes
.../cpp/snapshots/varopt_sketch_long_n1000_cpp.sk | Bin 0 -> 288 bytes
.../cpp/snapshots/varopt_sketch_long_n100_cpp.sk | Bin 0 -> 288 bytes
.../cpp/snapshots/varopt_sketch_long_n10_cpp.sk | Bin 0 -> 184 bytes
.../cpp/snapshots/varopt_sketch_long_n1_cpp.sk | Bin 0 -> 40 bytes
.../snapshots/varopt_sketch_long_sampling_cpp.sk | Bin 0 -> 8248 bytes
.../snapshots/varopt_sketch_string_exact_cpp.sk | Bin 0 -> 2916 bytes
.../snapshots/varopt_union_double_sampling_cpp.sk | Bin 0 -> 572 bytes
224 files changed, 85 insertions(+)
diff --git a/serialization/cpp/generator.py b/serialization/cpp/generator.py
old mode 100644
new mode 100755
index 13a8339..175be66
--- a/serialization/cpp/generator.py
+++ b/serialization/cpp/generator.py
@@ -1,3 +1,5 @@
+#!/usr/bin/env python3
+
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
@@ -14,3 +16,80 @@
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
+
+import shutil
+
+import tck
+import typer
+
+
+def main():
+ print("--- Generating C++ Test Data ---")
+
+ # 1. Check prerequisites
+ tck.check_command_installed("git")
+ tck.check_command_installed("cmake")
+ tck.check_command_installed("ctest")
+
+ # 2. Define paths
+ repository_dir = tck.repository_root()
+ temp_dir = repository_dir / "tmp_datasketches_cpp"
+ output_dir = repository_dir / "serialization" / "cpp" / "snapshots"
+
+ # 3. Setup temporary directory
+ if temp_dir.exists():
+ print(f"Removing existing temporary directory: {temp_dir}")
+ shutil.rmtree(temp_dir)
+
+ temp_dir.mkdir()
+
+ # 4. Clone repository
+ repo_url = "https://github.com/apache/datasketches-cpp.git"
+ commit = "401423367055acdf7502e8ed3126730a08039d91"
+ tck.run_command([
+ "git", "clone",
+ "--depth", "1",
+ "--revision", commit,
+ "--single-branch",
+ repo_url,
+ str(temp_dir)
+ ])
+
+ # 5. Build and Run CMake
+ build_dir = temp_dir / "build"
+ build_dir.mkdir(exist_ok=True)
+
+ # Configure: Add CMAKE_BUILD_TYPE for single-config generators (Ninja/Make)
+ tck.run_command(["cmake", "..", "-DGENERATE=true", "-DCMAKE_BUILD_TYPE=Release"], cwd=build_dir)
+
+ # Build: Release config
+ tck.run_command(["cmake", "--build", ".", "--config", "Release"], cwd=build_dir)
+
+ # Test: Use ctest which is more portable than 'cmake --target test' (VS uses RUN_TESTS)
+ # --output-on-failure helps debug if a specific test fails
+ tck.run_command(["ctest", "-C", "Release", "--output-on-failure"], cwd=build_dir)
+
+ # 6. Copy generated files
+ # The instructions say: cp datasketches-cpp/build/*/test/*_cpp.sk serialization_test_data/cpp_generated_files
+ # We need to find where they are exactly.
+ # It seems they might be in build/test/ or subdirectories depending on generator.
+
+ print(f"Copying files to {output_dir}")
+ output_dir.mkdir(parents=True, exist_ok=True)
+
+ files_copied = 0
+
+ for file_path in build_dir.rglob("*_cpp.sk"):
+ shutil.copy2(file_path, output_dir)
+ print(f"Copied: {file_path.name}")
+ files_copied += 1
+
+
+ if files_copied == 0:
+ print("Warning: No *_cpp.sk files were found to copy.")
+ else:
+ print(f"Successfully copied {files_copied} files.")
+
+
+if __name__ == "__main__":
+ typer.run(main)
diff --git a/serialization/cpp/snapshots/aod_1_n0_cpp.sk b/serialization/cpp/snapshots/aod_1_n0_cpp.sk
new file mode 100644
index 0000000..422b45e
--- /dev/null
+++ b/serialization/cpp/snapshots/aod_1_n0_cpp.sk
@@ -0,0 +1 @@
+ ̓�������
\ No newline at end of file
diff --git a/serialization/cpp/snapshots/aod_1_n1000000_cpp.sk b/serialization/cpp/snapshots/aod_1_n1000000_cpp.sk
new file mode 100644
index 0000000..14addf0
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diff --git a/serialization/cpp/snapshots/aod_1_n100000_cpp.sk b/serialization/cpp/snapshots/aod_1_n100000_cpp.sk
new file mode 100644
index 0000000..4885fe8
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diff --git a/serialization/cpp/snapshots/aod_1_n10000_cpp.sk b/serialization/cpp/snapshots/aod_1_n10000_cpp.sk
new file mode 100644
index 0000000..bd039c5
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diff --git a/serialization/cpp/snapshots/aod_1_n1000_cpp.sk b/serialization/cpp/snapshots/aod_1_n1000_cpp.sk
new file mode 100644
index 0000000..4acb492
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diff --git a/serialization/cpp/snapshots/aod_1_n100_cpp.sk b/serialization/cpp/snapshots/aod_1_n100_cpp.sk
new file mode 100644
index 0000000..a14948a
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diff --git a/serialization/cpp/snapshots/aod_1_n10_cpp.sk b/serialization/cpp/snapshots/aod_1_n10_cpp.sk
new file mode 100644
index 0000000..ac09b4e
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diff --git a/serialization/cpp/snapshots/aod_1_n1_cpp.sk b/serialization/cpp/snapshots/aod_1_n1_cpp.sk
new file mode 100644
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