claudes_game/docs/session_summaries/2026-01-25-test-config-reorganization.md

Session Summary: 2026-01-25 Test Config Reorganization and Physics Test Coverage

Changes Made

Test Config Reorganization

• Moved all test configs from tests/configs/ to tests/
• Renamed configs to use 1:1 mapping with test files (e.g., test_NAME.toml)
• Updated all test files to reference new config paths
• Removed unused configs: earth_mars_simple.toml, simple_root_transition.toml, interplanetary_transfer.toml
• Combined earth_circular.toml and mars_circular.toml into test_orbital_period.toml
• Duplicated earth_circular.toml content as test_energy.toml
• Removed first test case from test_invalid_parent_assignment.cpp (massive body parent validation)
• Deleted tests/configs/ directory

Physics Test Coverage Enhancement

• Added vec3_dot product test
• Added vec3_cross product test
• Added calculate_acceleration test
• Added evaluate_acceleration test
• Added rk4_step integration test
• All 11 functions in src/physics.h now have unit test coverage

Commits

1. reorganize test configs: 1:1 mapping with test files (f79ae5a)

   • 23 files changed, 34 insertions(+), 225 deletions(-)
   • Net: -191 lines (removed 225, added 34)

2. add test coverage for remaining physics.h functions (11103af)

   • 1 file changed, 52 insertions(+)
   • Net: +52 lines

3. Merge rename-configs to main (fast-forward merge)

Results

• Total net change: -139 lines (225 deleted, 86 added)
• All 32 test cases pass (239,348 assertions)
• Test files now have clear 1:1 config file naming convention
• Complete physics.h test coverage achieved

Config Mapping (Final)

Test File	Config File
test_energy.cpp	test_energy.toml
test_hyperbolic_orbit.cpp	test_hyperbolic_orbit.toml
test_invalid_parent_assignment.cpp	test_invalid_parent_assignment.toml
test_maneuver_planning.cpp	test_maneuver_planning.toml
test_maneuvers.cpp	test_maneuvers.toml
test_moon_orbits.cpp	test_moon_orbits.toml
test_orbital_period.cpp	test_orbital_period.toml
test_parabolic_orbit.cpp	test_parabolic_orbit.toml
test_root_body_transitions.cpp	test_root_body_transitions.toml
test_soi_transition.cpp	test_soi_transition.toml

Issues Remaining

None.

Next Steps

None - session tasks completed successfully.