Centralize counter API with server-side bounds and no-op filtering (#6879)

* Refactor server counter API to own overflow protection and filter no-op events

  Counter modifications now clamp to int bounds server-side and return change
  status, allowing command handlers to skip network broadcasts when values
  don't actually change.

* Centralize MAX_COUNTERS_ON_CARD and enforce [0, 999] bounds on server

  - Move MAX_COUNTERS_ON_CARD to trice_limits.h
  - Server clamps values in setCounter() and incrementCounter()
  - Client uses clamped comparison to allow recovery from invalid states
  - Add tests for clamping behavior

* move incrementCount() implementation from header to cpp
This commit is contained in:
DawnFire42 2026-05-21 23:39:35 -04:00 committed by GitHub
parent 74102aa1ec
commit 8dca14933c
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GPG key ID: B5690EEEBB952194
12 changed files with 432 additions and 32 deletions

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@ -6,6 +6,8 @@ add_test(NAME dummy_test COMMAND dummy_test)
add_test(NAME expression_test COMMAND expression_test)
add_test(NAME test_age_formatting COMMAND test_age_formatting)
add_test(NAME password_hash_test COMMAND password_hash_test)
add_test(NAME server_card_counter_test COMMAND server_card_counter_test)
add_test(NAME server_counter_test COMMAND server_counter_test)
add_test(NAME deck_hash_performance_test COMMAND deck_hash_performance_test)
set_tests_properties(deck_hash_performance_test PROPERTIES TIMEOUT 5)
@ -17,6 +19,8 @@ add_executable(expression_test expression_test.cpp)
add_executable(test_age_formatting test_age_formatting.cpp)
add_executable(password_hash_test password_hash_test.cpp)
add_executable(deck_hash_performance_test deck_hash_performance_test.cpp)
add_executable(server_card_counter_test server_card_counter_test.cpp)
add_executable(server_counter_test server_counter_test.cpp)
find_package(GTest)
@ -48,6 +52,8 @@ if(NOT GTEST_FOUND)
add_dependencies(test_age_formatting gtest)
add_dependencies(password_hash_test gtest)
add_dependencies(deck_hash_performance_test gtest)
add_dependencies(server_card_counter_test gtest)
add_dependencies(server_counter_test gtest)
endif()
include_directories(${GTEST_INCLUDE_DIRS})
@ -61,6 +67,12 @@ target_link_libraries(
deck_hash_performance_test libcockatrice_deck_list libcockatrice_utility Threads::Threads ${GTEST_BOTH_LIBRARIES}
${TEST_QT_MODULES}
)
target_link_libraries(
server_card_counter_test libcockatrice_network Threads::Threads ${GTEST_BOTH_LIBRARIES} ${TEST_QT_MODULES}
)
target_link_libraries(
server_counter_test libcockatrice_network Threads::Threads ${GTEST_BOTH_LIBRARIES} ${TEST_QT_MODULES}
)
add_subdirectory(card_zone_algorithms)
add_subdirectory(carddatabase)