Implements priority-aware pair-upgrade queue with starvation prevention: - PairUpgradeQueue: enqueue/dequeue/getActive sorted by priority (step 879) - UpgradePriorityPolicy: critical/revenue/coverage/experimental classes (step 880) - ParallelDispatchOptimizer: schedule N pairs with blocked-pair constraints (step 881) - StarvationPrevention: detect and promote starved pairs (step 882) - QueueHealthScorer: stall-rate-based health scoring (step 883) - RetryBackoffStrategy: exponential backoff with max-attempts guard (step 884) - whetstone_enqueue_pair_upgrade MCP tool (step 885) - whetstone_get_upgrade_queue MCP tool with priority sorting (step 886) - UpgradeQueueObservabilityPanel: snapshot model for queue visibility (step 887) - Sprint65IntegrationSummary (step 888) All 10 steps passing (94 tests). Routing rule: critical-tier regressions preempt all experimental upgrades. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
67 lines
2.5 KiB
C++
67 lines
2.5 KiB
C++
// Step 879: Pair-upgrade queue model (12 tests)
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#include "graduation/PairUpgradeQueue.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(enqueue_valid);
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PairUpgradeQueue q;
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C(q.enqueue({"E-1","py->cpp","critical",4,true}),"enqueue");P();}
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void t2(){T(enqueue_empty_pair_fails);
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PairUpgradeQueue q; std::string err;
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C(!q.enqueue({"E-1","","critical",4,true},&err)&&err=="pair_id_missing","fail");P();}
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void t3(){T(enqueue_empty_id_fails);
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PairUpgradeQueue q; std::string err;
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C(!q.enqueue({"","py->cpp","critical",4,true},&err)&&err=="entry_id_missing","fail");P();}
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void t4(){T(active_count_increments);
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PairUpgradeQueue q;
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q.enqueue({"E-1","py->cpp","critical",4,true});
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q.enqueue({"E-2","rust->go","coverage",2,true});
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C(q.activeCount()==2,"count");P();}
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void t5(){T(dequeue_removes);
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PairUpgradeQueue q;
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q.enqueue({"E-1","py->cpp","critical",4,true});
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C(q.dequeue("E-1"),"dequeue");P();}
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void t6(){T(active_count_after_dequeue);
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PairUpgradeQueue q;
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q.enqueue({"E-1","py->cpp","critical",4,true});
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q.dequeue("E-1");
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C(q.activeCount()==0,"count 0");P();}
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void t7(){T(dequeue_unknown_fails);
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PairUpgradeQueue q;
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C(!q.dequeue("NONEXISTENT"),"fail");P();}
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void t8(){T(get_active_sorted_by_priority);
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PairUpgradeQueue q;
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q.enqueue({"E-1","py->cpp","experimental",1,true});
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q.enqueue({"E-2","rust->go","critical",4,true});
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auto a=q.getActive();
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C(a[0].priorityLevel==4,"sorted");P();}
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void t9(){T(get_active_excludes_dequeued);
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PairUpgradeQueue q;
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q.enqueue({"E-1","py->cpp","critical",4,true});
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q.enqueue({"E-2","rust->go","coverage",2,true});
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q.dequeue("E-1");
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auto a=q.getActive();
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C(a.size()==1,"size");P();}
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void t10(){T(to_json_has_entry_id);
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UpgradeQueueEntry e{"E-1","py->cpp","critical",4,true};
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auto j=PairUpgradeQueue::toJson(e);
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C(j.contains("entry_id"),"json");P();}
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void t11(){T(to_json_has_priority);
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UpgradeQueueEntry e{"E-1","py->cpp","critical",4,true};
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auto j=PairUpgradeQueue::toJson(e);
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C(j["priority"]=="critical","priority");P();}
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void t12(){T(empty_queue_active_zero);
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PairUpgradeQueue q;
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C(q.activeCount()==0,"zero");P();}
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int main(){
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std::cout<<"Step 879: Pair-upgrade queue model\n";
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t1();t2();t3();t4();t5();t6();t7();t8();t9();t10();t11();t12();
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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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