484d9e3f8c
Adds cost modeling and budget enforcement for transpilation runs: - PortingCostModel: LOC + ambiguity → compute/review/total cost + tier (step 869) - ReviewEffortEstimator: ambiguity/risk → minutes + complexity label (step 870) - ComputeCostEstimator: prior run history → avg duration/tokens (step 871) - MultiPlanAlternativeGenerator: cheap/balanced/rigorous profiles (step 872) - BudgetPolicyEnforcer: approve/requires_token/rejected decisions (step 873) - CostQualityTradeoffReport: efficiency-based plan recommendation (step 874) - whetstone_plan_transpilation_run MCP tool (step 875) - whetstone_estimate_porting_cost MCP tool (step 876) - CostTelemetryIntegration: cost error tracking + over-budget count (step 877) - Sprint64IntegrationSummary (step 878) All 10 steps passing (94 tests). Policy: over-budget plans require explicit reviewer approval token. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
46 lines
2.0 KiB
C++
46 lines
2.0 KiB
C++
// Step 877: Cost telemetry integration in metrics stack (8 tests)
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#include "graduation/CostTelemetryIntegration.h"
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#include <iostream>
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static int p=0,f=0;
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#define T(n) { std::cout << " " << #n << "... "; }
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#define P() { std::cout << "PASS\n"; ++p; }
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#define F(m) { std::cout << "FAIL: " << m << "\n"; ++f; }
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#define C(c,m) if(!(c)){F(m);return;}
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void t1(){T(make_record);
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auto r=CostTelemetryIntegration::make("py->cpp","balanced",0.5f,0.4f);
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C(r.pairId=="py->cpp","pairId");P();}
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void t2(){T(cost_error_computed);
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auto r=CostTelemetryIntegration::make("py->cpp","balanced",0.5f,0.4f);
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C(std::abs(r.costError-0.1f)<0.001f,"error");P();}
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void t3(){T(over_budget_flag);
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auto r=CostTelemetryIntegration::make("py->cpp","balanced",1.2f,0.4f);
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C(r.overBudget,"over");P();}
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void t4(){T(not_over_budget);
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auto r=CostTelemetryIntegration::make("py->cpp","balanced",0.8f,0.5f);
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C(!r.overBudget,"not over");P();}
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void t5(){T(record_and_count);
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CostTelemetryIntegration cti;
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cti.record(CostTelemetryIntegration::make("py->cpp","balanced",0.5f,0.4f));
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cti.record(CostTelemetryIntegration::make("rust->go","cheap",1.5f,0.3f));
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C(cti.overBudgetCount()==1,"count");P();}
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void t6(){T(average_cost_error);
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CostTelemetryIntegration cti;
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cti.record(CostTelemetryIntegration::make("py->cpp","balanced",0.5f,0.3f));
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cti.record(CostTelemetryIntegration::make("py->cpp","balanced",0.7f,0.5f));
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C(std::abs(cti.averageCostError()-0.2f)<0.001f,"avg");P();}
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void t7(){T(empty_avg_zero);
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CostTelemetryIntegration cti;
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C(cti.averageCostError()==0.0f,"zero");P();}
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void t8(){T(to_json_has_cost_error);
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auto r=CostTelemetryIntegration::make("py->cpp","balanced",0.5f,0.4f);
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auto j=CostTelemetryIntegration::toJson(r);
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C(j.contains("cost_error"),"json");P();}
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int main(){
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std::cout<<"Step 877: Cost telemetry integration\n";
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t1();t2();t3();t4();t5();t6();t7();t8();
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std::cout<<"\nResults: "<<p<<"/"<<(p+f)<<" passed\n";
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return f?1:0;
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}
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