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#include <list>
#include <map>
#include <utility>
#include "cata_catch.h"
#include "character.h"
#include "item.h"
#include "player_helpers.h"
#include "type_id.h"
// Tests for Character bodypart exposure
//
// Covers functions:
// - Character::bodypart_exposure
TEST_CASE( "character_body_part_exposure", "[char][bodypart][exposure]" )
{
Character &dummy = get_player_character();
clear_avatar();
std::map<bodypart_id, float> bp_exposure;
GIVEN( "nothing is worn" ) {
dummy.clear_worn();
THEN( "exposure is 100% on all body parts" ) {
bp_exposure = dummy.bodypart_exposure();
for( std::pair<const bodypart_id, float> &bp_exp : bp_exposure ) {
CHECK( bp_exp.second == 1.0 );
}
}
WHEN( "wearing an item with 100% coverage on some parts" ) {
item socks( "test_socks" );
REQUIRE( socks.get_coverage( body_part_foot_l ) == 100 );
REQUIRE( socks.get_coverage( body_part_foot_r ) == 100 );
dummy.wear_item( socks, false );
bp_exposure = dummy.bodypart_exposure();
THEN( "exposure is 0 on covered parts" ) {
CHECK( bp_exposure[body_part_foot_l] == 0.0f );
CHECK( bp_exposure[body_part_foot_l] == 0.0f );
}
THEN( "exposure is 100% on exposed parts" ) {
CHECK( bp_exposure[body_part_hand_l] == 1.0f );
CHECK( bp_exposure[body_part_hand_r] == 1.0f );
}
}
WHEN( "wearing an item with 50% coverage on some parts" ) {
item croc_socks( "test_croc_socks" );
REQUIRE( croc_socks.get_coverage( body_part_foot_l ) == 50 );
REQUIRE( croc_socks.get_coverage( body_part_foot_r ) == 50 );
dummy.wear_item( croc_socks, false );
bp_exposure = dummy.bodypart_exposure();
THEN( "exposure is 50% on covered parts" ) {
CHECK( bp_exposure[body_part_foot_l] == 0.5f );
CHECK( bp_exposure[body_part_foot_r] == 0.5f );
}
AND_WHEN( "wearing another item with 50% coverage on the same parts" ) {
item croc_socks2( "test_croc_socks" );
dummy.wear_item( croc_socks2, false );
bp_exposure = dummy.bodypart_exposure();
THEN( "exposure is reduced to 25% on doubly-covered parts" ) {
CHECK( bp_exposure[body_part_foot_l] == 0.25f );
CHECK( bp_exposure[body_part_foot_r] == 0.25f );
}
}
}
WHEN( "wearing an item with 90% coverage on some parts" ) {
item shirt( "test_longshirt" );
REQUIRE( shirt.get_coverage( body_part_torso ) == 90 );
REQUIRE( shirt.get_coverage( body_part_arm_l ) == 90 );
REQUIRE( shirt.get_coverage( body_part_arm_r ) == 90 );
dummy.wear_item( shirt, false );
bp_exposure = dummy.bodypart_exposure();
THEN( "exposure is 10% on covered parts" ) {
CHECK( bp_exposure[body_part_torso] == Approx( 0.1f ) );
CHECK( bp_exposure[body_part_arm_l] == Approx( 0.1f ) );
CHECK( bp_exposure[body_part_arm_r] == Approx( 0.1f ) );
}
THEN( "exposure is 100% on exposed parts" ) {
CHECK( bp_exposure[body_part_head] == 1.0f );
CHECK( bp_exposure[body_part_leg_l] == 1.0f );
CHECK( bp_exposure[body_part_leg_r] == 1.0f );
CHECK( bp_exposure[body_part_hand_l] == 1.0f );
CHECK( bp_exposure[body_part_hand_r] == 1.0f );
CHECK( bp_exposure[body_part_foot_l] == 1.0f );
CHECK( bp_exposure[body_part_foot_r] == 1.0f );
}
AND_WHEN( "wearing another item with 90% coverage on the same parts" ) {
item shirt2( "test_longshirt" );
dummy.wear_item( shirt2, false );
bp_exposure = dummy.bodypart_exposure();
THEN( "exposure is reduced to 1% on doubly-covered parts" ) {
CHECK( bp_exposure[body_part_torso] == Approx( 0.01f ) );
CHECK( bp_exposure[body_part_arm_l] == Approx( 0.01f ) );
CHECK( bp_exposure[body_part_arm_r] == Approx( 0.01f ) );
}
}
}
}
}
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