test: golden-pin the four de-duplicated indicators across all bindings (#305)
* test: golden-pin the four de-duplicated indicators across all C-ABI bindings Extend gen_golden to emit reference fixtures for AdOscillator (ADOSC), IntradayIntensity, AwesomeOscillatorHistogram and AverageDrawdown, and replay them through the Go / C# / Java / R golden harnesses so their corrected definitions stay bit-identical to the Rust core in every binding. Go suite verified locally (gcc 13 + cgo): all 9 golden tests pass; C#/Java/R use the same fixtures and harness pattern (CI-verified). First step of extending the golden coverage beyond the seven archetype representatives. * test: golden-pin the scalar-output tranche (308 indicators) against Rust Extend gen_golden with a generated emit_scalar that writes reference fixtures for every single-f64-output indicator (scalar / candle / pairwise input) using valid constructor params, and add a manifest-driven generic Python golden replay that reconstructs each by its native name and checks it bit-for-bit against the Rust output. 308 indicators now value-tied to the Rust core in Python (pytest: 308/308). Takes golden coverage from the 7 archetype representatives to 308+ of the catalogue. 22 scalar indicators with non-default constructor constraints are skipped by gen_golden for now (logged), as are non-f64-output ones; multi-output, exotic inputs and the per-indicator arg arities of the C-ABI/Node replays follow. Generated + verified locally with the full toolchain. * test: golden-pin the multi-output tranche (70 indicators) in Python Add a generated emit_multi to gen_golden (per-indicator Output-field access, one CSV column per field) and a manifest-driven generic Python replay that checks every field of each multi-output indicator against the Rust reference. 70 multi-output indicators now value-tied to Rust in Python; combined with the scalar tranche, 378 indicators are golden-pinned. 8 multi with non-default param constraints and 5 with non-f64 Output fields (Option/Vec/i64) are deferred. pytest green. * test(golden): add 30 constraint-tuned indicators to scalar/multi golden suite Emit golden fixtures for 22 scalar-output and 8 multi-output indicators whose constructors need non-default parameters (Alma, Jma, Psar, T3, Mama, DoubleBollinger, ZigZag, ...). All 408 fixtures replay bit-for-bit through the Python binding. * test(golden): cover 36 missed scalar/multi indicators Add 26 single-output (LinearRegression family, HT cycle, Candle volatility estimators, DrawdownDuration) and 10 multi-output (BollingerBands, MACD/MACDEXT/MACDFIX, Camarilla, VWAP bands, ...) indicators to the golden suite. 444 fixtures replay bit-for-bit through the Python binding. * test(golden): cover 50 exotic-input indicators Add deterministic synthetic feeders for the DerivativesTick (17), CrossSection (15), Trade (8), TradeQuote (3) and OrderBook (7) families, derived from the shared OHLCV input series in both gen_golden and a new Python replay harness (test_golden_exotic). All 494 fixtures replay bit-for-bit through the Python binding. * test(golden): complete 514-indicator golden coverage Add the final tranches: 3 mixed multi-output indicators (Ichimoku, WilliamsFractals, LeadLagCrossCorrelation), 6 histogram profiles (time/volume seasonality + TPO/volume price profiles), 10 alt-chart bar builders and the footprint. Every one of the 514 distinct indicators now has a Rust-generated g_<Canonical>.csv fixture and a generic Python replay (scalar/multi/exotic/profile/bars), all passing bit-for-bit. * test(golden): add generic Node replay for all 514 indicators A manifest-driven node:test harness reconstructs every indicator by its native class, feeds the same synthetic stream derived from the shared golden input, and checks output bit-for-bit against the Rust reference fixtures (scalar/multi/exotic/profile/bars). node_manifest.json is generated from index.d.ts plus the Python-side manifests. 514/514 pass. * test(golden): add generated Go replay for all 514 indicators golden_all_test.go (generated by gen_golden_test.py) reconstructs every Go indicator, feeds the shared synthetic stream and checks output bit-for-bit against the Rust reference fixtures. A reflection-based comparator flattens multi-output structs, profiles and bar slices so one path covers all archetypes. This is the first C-ABI binding verified across the full catalogue. 514/514 pass. * test(golden): add generated C# replay for all 514 indicators GoldenAllTests.g.cs (generated by gen_golden_test.py) reconstructs every C# indicator, feeds the shared synthetic stream and checks output bit-for-bit against the Rust reference fixtures via a reflection-based flatten covering scalar/multi/profile/bar archetypes. 514/514 pass. Also add the '#nullable enable' directive the compiler requires to the generated Indicators.g.cs, clearing the four CS8669 warnings on the nullable double[] profile return types. * fix(java): marshal C ABI bool params correctly; add 514 golden replay The Java FFM binding marshalled the cross-section state flags (newHigh, newLow, aboveMa, onBuySignal) as JAVA_DOUBLE arrays, but the C ABI takes them as const bool* (one byte each), so the native side read the low byte of each 8-byte double and saw every flag as false. Add WickraNative. boolSegment and use it across the 15 cross-section indicators. Also pass the MacdExt MaType arguments as byte to match the uint8_t downcall descriptor (was int, throwing WrongMethodTypeException). Add GoldenAllTest.java (generated by gen_golden_test.py): a reflection runner replaying all 514 indicators against the Rust reference fixtures. The bugs above were found by this test; 514/514 now pass. * fix(r): marshal C ABI bool flags correctly; add 514 golden replay The R wrapper passed the cross-section state flags as (bool *)REAL(x), reinterpreting the 8-byte doubles as 1-byte bools so the native side read every flag as false. Add wk_bool_vec to convert each flag vector into a real C bool buffer and use it for all 15 cross-section update wrappers. Add test-golden-all.R + generated golden_specs.R: a reflective runner replaying all 514 indicators against the Rust reference fixtures. The bug above was found by this test; verified 514/514 pass locally. * test(golden): add WASM replay for all 514 indicators A manifest-driven node:test harness loads the nodejs-target wasm-pack build, reconstructs every indicator by its JS class, feeds the shared synthetic stream and checks output bit-for-bit against the Rust reference fixtures. wasm_manifest.json is generated from the wasm .d.ts plus the shared manifests; a recursive flattener covers scalar, multi (Reflect objects), profile and bar shapes. 514/514 pass locally (wasm-pack build --target nodejs, then node --test). * test(golden): add C and C++ replay for all 514 indicators golden_test.c (generated by gen_golden_test.py) drives every indicator through the C ABI (wickra.h) and checks output bit-for-bit against the Rust reference fixtures. golden_test.cpp #includes the same source so the identical runner is compiled and run under both gcc (C) and g++ (C++) via the CMake targets golden_test / golden_test_cpp — proving the extern "C" header is consumable from each language. Both 514/514 (verified via ctest). * test(golden): gofmt the generated Go golden replay * test(golden): make the Node fixture reader CRLF-safe and pin fixtures to LF
This commit is contained in:
kingchenc
@@ -78,6 +78,33 @@ if(OpenMP_C_FOUND)
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target_link_libraries(parallel_assets PRIVATE OpenMP::OpenMP_C)
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endif()
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# Golden-fixture parity over the whole 514-indicator catalogue, built and run as
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# BOTH C (golden_test.c) and C++ (golden_test.cpp #includes the same source) to
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# prove the C ABI header is consumable from each language. The fixtures live at
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# the repo root; pass the absolute path as the test argument.
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get_filename_component(WICKRA_GOLDEN_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../../testdata/golden" ABSOLUTE)
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foreach(gt_pair "golden_test:golden_test.c" "golden_test_cpp:golden_test.cpp")
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string(REPLACE ":" ";" gt_list "${gt_pair}")
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list(GET gt_list 0 gt_name)
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list(GET gt_list 1 gt_src)
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add_executable(${gt_name} ${gt_src})
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target_include_directories(${gt_name} PRIVATE "${WICKRA_INCLUDE_DIR}")
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target_link_libraries(${gt_name} PRIVATE "${WICKRA_LINK_LIB}")
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if(UNIX AND NOT APPLE)
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target_link_libraries(${gt_name} PRIVATE m)
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endif()
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if(WIN32)
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add_custom_command(TARGET ${gt_name} POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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"${WICKRA_RUNTIME}" "$<TARGET_FILE_DIR:${gt_name}>")
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endif()
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add_test(NAME ${gt_name} COMMAND ${gt_name} "${WICKRA_GOLDEN_DIR}")
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if(NOT WIN32)
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set_tests_properties(${gt_name} PROPERTIES
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ENVIRONMENT "LD_LIBRARY_PATH=${WICKRA_LIB_DIR};DYLD_LIBRARY_PATH=${WICKRA_LIB_DIR}")
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endif()
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endforeach()
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# Network examples — built (so they stay compilable) but not run in CI.
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add_wickra_example(fetch_btcusdt fetch_btcusdt.c FALSE) # downloads CSVs via curl
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add_wickra_example(live_binance live_binance.c FALSE) # polls Binance REST via curl
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@@ -0,0 +1,340 @@
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"""Generate examples/c/golden_test.c: a value-parity test that replays the shared
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golden input through every one of the 514 indicators via the C ABI (wickra.h)
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and checks output bit-for-bit against the Rust reference fixtures
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g_<Canonical>.csv. The same source compiles under both a C compiler (the C
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binding) and a C++ compiler (the C++ binding) — wickra.h is `extern "C"`.
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Run from repo root: python examples/c/gen_golden_test.py
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"""
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import json
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import os
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import re
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ROOT = os.path.normpath(os.path.join(os.path.dirname(__file__), "..", ".."))
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G = os.path.join(ROOT, "testdata", "golden")
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HDR = open(os.path.join(ROOT, "bindings", "c", "include", "wickra.h"), encoding="utf-8").read()
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# canonical -> C prefix, from the R wrappers (.wk_obj first arg == C symbol prefix).
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RSRC = open(os.path.join(ROOT, "bindings", "r", "R", "indicators.R"), encoding="utf-8").read()
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PREFIX = {m.group(1): m.group(2)
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for m in re.finditer(r"^(\w+) <- function\([^)]*\) \{.*?\.wk_obj\(\"([^\"]+)\"", RSRC, re.S | re.M)}
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# wickra_* function signatures (return type, args), multiline-collapsed.
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SIG = {}
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for m in re.finditer(r"([A-Za-z_][\w ]*\*?)\s*(wickra_\w+)\(([^;]*?)\);", HDR, re.S):
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SIG[m.group(2)] = (re.sub(r"\s+", " ", m.group(1)).strip(), re.sub(r"\s+", " ", m.group(3)).strip())
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# archetype + n/width per canonical
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spec = {}
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for e in json.load(open(os.path.join(G, "scalar_manifest.json"))):
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spec[e["canonical"]] = {"arch": {"f64": "scalar_f64", "Candle": "scalar_candle", "(f64, f64)": "pairwise"}[e["input"]], "params": e["params"]}
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for e in json.load(open(os.path.join(G, "multi_manifest.json"))):
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spec[e["canonical"]] = {"arch": {"f64": "multi_f64", "Candle": "multi_candle", "(f64, f64)": "multi_pairwise"}[e["input"]], "params": e["params"], "n": e["n"]}
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ex = json.load(open(os.path.join(G, "exotic_manifest.json")))
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for e in ex["deriv"]:
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spec[e["canonical"]] = {"arch": "deriv_multi" if "n" in e else "deriv", "params": e["params"], **({"n": e["n"]} if "n" in e else {})}
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for fam, a in (("cross", "cross"), ("trade", "trade"), ("trademid", "trademid"), ("ob", "ob")):
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for e in ex[fam]:
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spec[e["canonical"]] = {"arch": a, "params": e["params"]}
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for e in json.load(open(os.path.join(G, "profile_manifest.json"))):
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spec[e["canonical"]] = {"arch": "profile_" + e["kind"], "params": e["params"], "width": e["width"]}
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for e in json.load(open(os.path.join(G, "bars_manifest.json"))):
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spec[e["canonical"]] = {"arch": "footprint" if e["canonical"] == "Footprint" else "bars_" + e["feed"], "params": e["params"]}
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canons = sorted(os.path.basename(f)[2:-4] for f in __import__("glob").glob(os.path.join(G, "g_*.csv")))
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BAR_FIELDS = {
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"RenkoBars": ["open", "close", "direction"], "KagiBars": ["start", "end", "direction"],
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"PointAndFigureBars": ["direction", "high", "low"], "RangeBars": ["open", "close", "direction"],
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"ThreeLineBreakBars": ["open", "close", "direction"],
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"ImbalanceBars": ["open", "high", "low", "close", "imbalance", "direction"],
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"RunBars": ["open", "high", "low", "close", "length", "direction"],
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"DollarBars": ["open", "high", "low", "close", "volume", "dollar"],
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"TickBars": ["open", "high", "low", "close", "volume"],
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"VolumeBars": ["open", "high", "low", "close", "volume"],
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"Footprint": ["price", "bid_vol", "ask_vol"],
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}
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# cbindgen appends '_' to struct fields that collide with C/C++ reserved words.
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_C_RESERVED = {"long", "short", "int", "char", "float", "double", "new", "class",
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"this", "delete", "register", "auto", "const", "void"}
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def c_field(name):
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return name + "_" if name in _C_RESERVED else name
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def csv_header(canon):
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with open(os.path.join(G, "g_" + canon + ".csv"), encoding="utf-8") as f:
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return f.readline().strip().split(",")
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def out_struct(prefix):
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"""The pointer-to-struct out param type of wickra_<prefix>_update, if any."""
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_, args = SIG["wickra_" + prefix + "_update"]
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m = re.search(r"struct (\w+) \*out", args)
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if m:
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return "struct " + m.group(1)
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m = re.search(r"struct (\w+) \*scalars", args)
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if m:
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return "struct " + m.group(1)
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return None
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def ctor_casts(prefix, params):
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_, args = SIG["wickra_" + prefix + "_new"]
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if not args:
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return ""
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types = [a.strip().rsplit(" ", 1)[0].strip() for a in args.split(",")]
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out = []
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for t, v in zip(types, params):
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if t in ("uintptr_t", "intptr_t", "size_t"):
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out.append(f"(uintptr_t){int(round(v))}")
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elif t in ("uint8_t",):
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out.append(f"(uint8_t){int(round(v))}")
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elif t in ("int32_t",):
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out.append(f"(int32_t){int(round(v))}")
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elif t in ("int64_t",):
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out.append(f"(int64_t){int(round(v))}")
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else:
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out.append(repr(float(v)))
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return ", ".join(out)
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def gen_check(canon):
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s = spec[canon]
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p = PREFIX[canon]
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a = s["arch"]
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new = f"wickra_{p}_new({ctor_casts(p, s['params'])})"
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upd = f"wickra_{p}_update"
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L = [f"static int check_{canon}(void) {{",
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f" struct {struct_name(p)} *h = {new};",
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f' if (!h) {{ printf("FAIL {canon}: new returned NULL\\n"); return 1; }}',
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f" double **exp; int rows = read_fixture(\"g_{canon}\", &exp);",
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" int fails = 0;",
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" for (int i = 0; i < N_INPUT; i++) {",
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" double o = IN[i][0], hi = IN[i][1], lo = IN[i][2], c = IN[i][3], v = IN[i][4];",
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" (void)o; (void)hi; (void)lo; (void)c; (void)v;",
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" double got[128]; int gn = 0;"]
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if a in ("scalar_f64", "multi_f64"):
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call_args = "h, c"
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elif a in ("pairwise", "multi_pairwise"):
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call_args = "h, c, o"
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elif a in ("scalar_candle", "multi_candle") or a.startswith("profile"):
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call_args = "h, o, hi, lo, c, v, (int64_t)i"
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elif a == "trade":
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call_args = "h, c, v, c >= o, (int64_t)i"
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elif a == "trademid":
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call_args = "h, c, v, c >= o, (int64_t)i, (hi + lo) / 2.0"
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elif a == "ob":
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L.append(" double bp[5], bs[5], ap[5], asz[5];")
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L.append(" for (int k = 0; k < 5; k++) { double kf = k + 1; bp[k] = c - 0.1*kf; bs[k] = v/kf; ap[k] = c + 0.1*kf; asz[k] = v*0.9/kf; }")
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call_args = "h, bp, bs, 5, ap, asz, 5"
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elif a == "cross":
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L.append(" double chg[5], vol[5]; bool nh[5], nl[5], am[5], ob[5];")
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L.append(" for (int j = 0; j < 5; j++) { chg[j] = (c-o)+j; vol[j] = v + j*10.0; nh[j] = (j%2==0); nl[j] = (j%3==0); am[j] = (j%2==0); ob[j] = (j%3==0); }")
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call_args = "h, chg, vol, nh, nl, am, ob, 5, (int64_t)i"
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elif a in ("deriv", "deriv_multi"):
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L.append(" double fr=(c-o)/c*0.01, mp=c, ip=c-0.5, fp=c+1.0, oi=v*10.0, ls=v*0.6, ss=v*0.4, tbv=v*0.55, tsv=v*0.45, ll=hi-c, sl=c-lo;")
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call_args = "h, fr, mp, ip, fp, oi, ls, ss, tbv, tsv, ll, sl, (int64_t)i"
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elif a == "bars_close":
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call_args = "h, c, c, c, c, 1.0, 0"
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elif a == "bars_candle4":
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call_args = "h, o, hi, lo, c, 1.0, 0"
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elif a == "bars_candle5":
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call_args = "h, o, hi, lo, c, v, 0"
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elif a == "footprint":
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call_args = "h, c, v, c >= o, (int64_t)i"
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else:
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raise SystemExit("arch " + a)
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# output handling
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if a in ("scalar_f64", "scalar_candle", "pairwise", "trade", "trademid", "ob", "cross", "deriv"):
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L.append(f" got[gn++] = {upd}({call_args});")
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elif a in ("multi_f64", "multi_candle", "multi_pairwise", "deriv_multi"):
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st = out_struct(p)
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fields = csv_header(canon)
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L.append(f" {st} out;")
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L.append(f" if ({upd}({call_args}, &out)) {{")
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for f in fields:
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L.append(f" got[gn++] = out.{c_field(f)};")
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L.append(" } else {")
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L.append(f" for (int z = 0; z < {len(fields)}; z++) got[gn++] = NANV;")
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L.append(" }")
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elif a == "profile_bins":
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w = s["width"]
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L.append(" double vbuf[256];")
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L.append(f" intptr_t k = {upd}({call_args}, vbuf, 256);")
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L.append(f" if (k < 0) {{ for (int z = 0; z < {w}; z++) got[gn++] = NANV; }}")
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L.append(f" else {{ for (int z = 0; z < {w}; z++) got[gn++] = vbuf[z]; }}")
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elif a == "profile_pricebins":
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w = s["width"]
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st = out_struct(p)
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L.append(" double vbuf[256];")
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L.append(f" {st} sc;")
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L.append(f" intptr_t k = {upd}({call_args}, &sc, vbuf, 256);")
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L.append(f" if (k < 0) {{ for (int z = 0; z < {w}; z++) got[gn++] = NANV; }}")
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L.append(" else { got[gn++] = sc.price_low; got[gn++] = sc.price_high;")
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L.append(f" for (int z = 0; z < {w - 2}; z++) got[gn++] = vbuf[z]; }}")
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else: # bars_* / footprint
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elem = out_struct(p)
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fields = BAR_FIELDS[canon]
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cap = 256
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L.append(f" {elem} bbuf[{cap}];")
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if a == "footprint":
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L.append(f" intptr_t k = {upd}({call_args}, bbuf, {cap});")
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L.append(" if (k < 0) k = 0;")
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||||
else:
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L.append(f" uintptr_t k = {upd}({call_args}, bbuf, {cap});")
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L.append(" for (uintptr_t b = 0; b < (uintptr_t)k; b++) {")
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for f in fields:
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L.append(f" got[gn++] = (double)bbuf[b].{f};")
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L.append(" }")
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L.append(" fails += cmp_row(\"" + canon + "\", i, exp[i], EXPLEN[i], got, gn);")
|
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L.append(" }")
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L.append(" free_fixture(exp, rows);")
|
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L.append(f" wickra_{p}_free(h);")
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L.append(" return fails;")
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L.append("}")
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return "\n".join(L)
|
||||
|
||||
|
||||
def struct_name(prefix):
|
||||
ret, _ = SIG["wickra_" + prefix + "_new"]
|
||||
m = re.search(r"struct (\w+)", ret)
|
||||
return m.group(1)
|
||||
|
||||
|
||||
HEADER = r'''/* Generated by gen_golden_test.py. DO NOT EDIT.
|
||||
*
|
||||
* Value-parity for the whole 514-indicator catalogue through the Wickra C ABI.
|
||||
* The same source compiles as C (gcc) and C++ (g++) since wickra.h is extern "C".
|
||||
* Each indicator replays the shared golden input and is checked bit-for-bit
|
||||
* against the Rust reference fixtures testdata/golden/g_<Canonical>.csv. */
|
||||
#include <math.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include "wickra.h"
|
||||
|
||||
#define NANV (nan(""))
|
||||
#define MAXROWS 512
|
||||
#define MAXCOLS 256
|
||||
|
||||
static double IN[MAXROWS][8];
|
||||
static int N_INPUT = 0;
|
||||
static int EXPLEN[MAXROWS];
|
||||
|
||||
static const char *GDIR = NULL;
|
||||
|
||||
static double parse_cell(const char *s) {
|
||||
if (strcmp(s, "nan") == 0) return NANV;
|
||||
if (strcmp(s, "inf") == 0) return INFINITY;
|
||||
if (strcmp(s, "-inf") == 0) return -INFINITY;
|
||||
return atof(s);
|
||||
}
|
||||
|
||||
static int split_line(char *line, double *out, int max) {
|
||||
int n = 0;
|
||||
char *p = line;
|
||||
while (*p && n < max) {
|
||||
char *comma = strchr(p, ',');
|
||||
if (comma) *comma = '\0';
|
||||
out[n++] = parse_cell(p);
|
||||
if (!comma) break;
|
||||
p = comma + 1;
|
||||
}
|
||||
return n;
|
||||
}
|
||||
|
||||
static FILE *open_fixture(const char *name) {
|
||||
char path[1024];
|
||||
snprintf(path, sizeof(path), "%s/%s.csv", GDIR, name);
|
||||
return fopen(path, "r");
|
||||
}
|
||||
|
||||
static void load_input(void) {
|
||||
FILE *f = open_fixture("input");
|
||||
if (!f) { fprintf(stderr, "cannot open input.csv in %s\n", GDIR); exit(2); }
|
||||
char line[8192];
|
||||
int first = 1;
|
||||
while (fgets(line, sizeof(line), f)) {
|
||||
line[strcspn(line, "\r\n")] = '\0';
|
||||
if (first) { first = 0; continue; }
|
||||
if (line[0] == '\0') continue;
|
||||
N_INPUT += (split_line(line, IN[N_INPUT], 8) > 0);
|
||||
}
|
||||
fclose(f);
|
||||
}
|
||||
|
||||
/* Read a fixture, keeping blank rows (a candle on which no bar closed). */
|
||||
static int read_fixture(const char *name, double ***outp) {
|
||||
FILE *f = open_fixture(name);
|
||||
if (!f) { fprintf(stderr, "cannot open %s.csv\n", name); exit(2); }
|
||||
double **rows = (double **)malloc(sizeof(double *) * MAXROWS);
|
||||
int n = 0, first = 1;
|
||||
char line[8192];
|
||||
while (fgets(line, sizeof(line), f) && n < MAXROWS) {
|
||||
line[strcspn(line, "\r\n")] = '\0';
|
||||
if (first) { first = 0; continue; }
|
||||
double *vals = (double *)malloc(sizeof(double) * MAXCOLS);
|
||||
int c = (line[0] == '\0') ? 0 : split_line(line, vals, MAXCOLS);
|
||||
EXPLEN[n] = c;
|
||||
rows[n++] = vals;
|
||||
}
|
||||
fclose(f);
|
||||
*outp = rows;
|
||||
return n;
|
||||
}
|
||||
|
||||
static void free_fixture(double **rows, int n) {
|
||||
for (int i = 0; i < n; i++) free(rows[i]);
|
||||
free(rows);
|
||||
}
|
||||
|
||||
static int close_to(double g, double w) {
|
||||
if (isnan(w)) return isnan(g);
|
||||
if (isinf(w)) return isinf(g) && ((g > 0) == (w > 0));
|
||||
double tol = 1e-6 * (fabs(w) > 1.0 ? fabs(w) : 1.0);
|
||||
return fabs(g - w) <= tol;
|
||||
}
|
||||
|
||||
static int cmp_row(const char *name, int i, const double *want, int wn, const double *got, int gn) {
|
||||
if (wn != gn) {
|
||||
printf("FAIL %s row %d: arity %d vs %d\n", name, i, gn, wn);
|
||||
return 1;
|
||||
}
|
||||
for (int k = 0; k < wn; k++) {
|
||||
if (!close_to(got[k], want[k])) {
|
||||
printf("FAIL %s row %d col %d: got %g want %g\n", name, i, k, got[k], want[k]);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
'''
|
||||
|
||||
MAIN_HEAD = r'''
|
||||
int main(int argc, char **argv) {
|
||||
GDIR = (argc > 1) ? argv[1] : "testdata/golden";
|
||||
load_input();
|
||||
int total = 0, failed = 0;
|
||||
'''
|
||||
|
||||
out = [HEADER]
|
||||
for canon in canons:
|
||||
out.append(gen_check(canon))
|
||||
out.append(MAIN_HEAD)
|
||||
for canon in canons:
|
||||
out.append(f" total++; if (check_{canon}()) failed++;")
|
||||
out.append(r''' printf("\nC/C++ golden: %d passed, %d failed (of %d)\n", total - failed, failed, total);
|
||||
return failed ? 1 : 0;
|
||||
}''')
|
||||
|
||||
dest = os.path.join(ROOT, "examples", "c", "golden_test.c")
|
||||
open(dest, "w", encoding="utf-8").write("\n".join(out) + "\n")
|
||||
print("generated golden_test.c with", len(canons), "indicators")
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,4 @@
|
||||
// C++ build of the 514-indicator golden parity test. wickra.h is `extern "C"`,
|
||||
// so the generated C runner compiles unchanged under a C++ compiler; this target
|
||||
// proves the C++ binding consumes the same C ABI and computes identical values.
|
||||
#include "golden_test.c"
|
||||
Reference in New Issue
Block a user