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phase 5

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udo
2026-06-12 19:55:35 +00:00
parent 80285b7fb4
commit 961df2d542
31 changed files with 2681 additions and 7 deletions
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site/tests/core.uce
+16
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@@ -236,6 +236,22 @@ RENDER(Request& context)
tree["nested"]["ok"].set_bool(true);
check("DValue map access", tree["suite"].to_string() == "core" && tree["nested"]["api"].to_string() == "dvalue", json_encode(tree));
// wasm_trace.h (WASM-PROPOSAL Phase 4): canned Wasmtime-format messages —
// the live trap path is gated by the phase-4 spike runner
String trace_msg = "error while executing at wasm backtrace:\n 0: 0x9f - units!_Z6renderR7Request\n";
for(int trace_i = 1; trace_i <= 40; trace_i++)
trace_msg += " " + std::to_string(trace_i) + ": 0x20 - units!_Z9recursionv\n";
trace_msg += "\nCaused by:\n wasm trap: call stack exhausted\n";
WasmTraceSummary trace_summary = wasm_trace_summarize(trace_msg);
String trace_text = wasm_trace_format(trace_summary);
check("wasm_trace_summarize() collapse + demangle", trace_summary.parsed && trace_summary.total_frames == 41 && trace_summary.cause == "wasm trap: call stack exhausted" && trace_summary.frames.size() == 2 && contains(trace_text, "×40") && contains(trace_text, "recursion()"), trace_text);
String fault_msg = "error while executing at wasm backtrace:\n 0: 0x2a - <unknown>!<wasm function 0>\n\nCaused by:\n 0: memory fault at wasm address 0x20000 in linear memory of size 0x10000\n 1: wasm trap: out of bounds memory access\n";
WasmTraceSummary fault_summary = wasm_trace_summarize(fault_msg);
check("wasm_trace_summarize() cause/detail split", fault_summary.cause == "wasm trap: out of bounds memory access" && contains(fault_summary.detail, "memory fault at wasm address 0x20000") && fault_summary.total_frames == 1, wasm_trace_format(fault_summary));
check("wasm_trace_collapse() raw passthrough", wasm_trace_collapse("plain host error") == "plain host error", wasm_trace_collapse("plain host error"));
site_tests_summary(passed, failed, skipped, "These assertions intentionally stay pure and side-effect free so they remain safe on the public site.");
site_tests_page_end();
}