pokeemerald/test/battle/move_effect/shell_trap.c

#include "global.h"
#include "test/battle.h"

ASSUMPTIONS
{
    ASSUME(gBattleMoves[MOVE_SHELL_TRAP].effect == EFFECT_SHELL_TRAP);
    ASSUME(gBattleMoves[MOVE_TACKLE].split == SPLIT_PHYSICAL);
    ASSUME(gBattleMoves[MOVE_WATER_GUN].split == SPLIT_SPECIAL);
    ASSUME(gBattleMoves[MOVE_LEER].split == SPLIT_STATUS);
}

SINGLE_BATTLE_TEST("Shell Trap activates only if hit by a physical move")
{
    u32 move;
    bool32 activate;
    PARAMETRIZE { move = MOVE_TACKLE; activate = TRUE; }
    PARAMETRIZE { move = MOVE_WATER_GUN; activate = FALSE; }
    PARAMETRIZE { move = MOVE_LEER; activate = FALSE; }

    GIVEN {
        PLAYER(SPECIES_WOBBUFFET);
        OPPONENT(SPECIES_WOBBUFFET);
    } WHEN {
        TURN { MOVE(player, MOVE_SHELL_TRAP); MOVE(opponent, move); }
    } SCENE {
        ANIMATION(ANIM_TYPE_GENERAL, B_ANIM_SHELL_TRAP_SETUP, player);
        MESSAGE("Wobbuffet set a shell trap!");
        ANIMATION(ANIM_TYPE_MOVE, move, opponent);

        if (activate) {
            MESSAGE("Wobbuffet used Shell Trap!");
            ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, player);
            HP_BAR(opponent);
        } else {
            MESSAGE("Wobbuffet's shell trap didn't work!");
            NONE_OF {
                MESSAGE("Wobbuffet used Shell Trap!");
                ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, player);
                HP_BAR(opponent);
            }
        }
    }
}

SINGLE_BATTLE_TEST("Shell Trap does not activate if attacker's Sheer Force applied")
{
    u32 move;
    bool32 activate;
    PARAMETRIZE { move = MOVE_TACKLE; activate = TRUE; }
    PARAMETRIZE { move = MOVE_STOMP; activate = FALSE; }

    GIVEN {
        PLAYER(SPECIES_WOBBUFFET);
        OPPONENT(SPECIES_TAUROS) { Ability(ABILITY_SHEER_FORCE); }
    } WHEN {
        TURN { MOVE(player, MOVE_SHELL_TRAP); MOVE(opponent, move); }
    } SCENE {
        ANIMATION(ANIM_TYPE_GENERAL, B_ANIM_SHELL_TRAP_SETUP, player);
        MESSAGE("Wobbuffet set a shell trap!");
        ANIMATION(ANIM_TYPE_MOVE, move, opponent);
        if (activate) {
            MESSAGE("Wobbuffet used Shell Trap!");
            ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, player);
            HP_BAR(opponent);
        } else {
            MESSAGE("Wobbuffet's shell trap didn't work!");
            NONE_OF {
                MESSAGE("Wobbuffet used Shell Trap!");
                ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, player);
                HP_BAR(opponent);
            }
        }
    }
}

SINGLE_BATTLE_TEST("Shell Trap does not activate if battler faints before being able to activate it")
{
    GIVEN {
        PLAYER(SPECIES_WOBBUFFET) { HP(1); }
        PLAYER(SPECIES_WOBBUFFET);
        OPPONENT(SPECIES_WOBBUFFET);
    } WHEN {
        TURN { MOVE(player, MOVE_SHELL_TRAP); MOVE(opponent, MOVE_TACKLE); SEND_OUT(player, 1); }
    } SCENE {
        ANIMATION(ANIM_TYPE_GENERAL, B_ANIM_SHELL_TRAP_SETUP, player);
        MESSAGE("Wobbuffet set a shell trap!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_TACKLE, opponent);
        MESSAGE("Wobbuffet fainted!");
        MESSAGE("Go! Wobbuffet!");
        NONE_OF {
            MESSAGE("Wobbuffet used Shell Trap!");
            ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, player);
            HP_BAR(opponent);
        }
    }
}

DOUBLE_BATTLE_TEST("Shell Trap activates immediately after being hit on turn 1 and attacks both opponents")
{
    GIVEN {
        ASSUME(gBattleMoves[MOVE_SHELL_TRAP].target == MOVE_TARGET_BOTH);
        PLAYER(SPECIES_WOBBUFFET) { Speed(1); }
        PLAYER(SPECIES_WOBBUFFET) { Speed(2); }
        OPPONENT(SPECIES_WOBBUFFET) { Speed(5); }
        OPPONENT(SPECIES_WYNAUT) { Speed(1); }
    } WHEN {
        TURN { MOVE(playerLeft, MOVE_SHELL_TRAP); MOVE(opponentLeft, MOVE_TACKLE, target: playerLeft); MOVE(playerRight, MOVE_CELEBRATE); MOVE(opponentRight, MOVE_CELEBRATE); }
    } SCENE {
        ANIMATION(ANIM_TYPE_GENERAL, B_ANIM_SHELL_TRAP_SETUP, playerLeft);
        MESSAGE("Wobbuffet set a shell trap!");
        MESSAGE("Foe Wobbuffet used Tackle!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_TACKLE, opponentLeft);
        MESSAGE("Wobbuffet used Shell Trap!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, playerLeft);
        HP_BAR(opponentLeft);
        HP_BAR(opponentRight);
        MESSAGE("Wobbuffet used Celebrate!");
        MESSAGE("Foe Wynaut used Celebrate!");
    }
}

DOUBLE_BATTLE_TEST("Shell Trap activates immediately after being hit on turn 2 and attacks both opponents")
{
    GIVEN {
        ASSUME(gBattleMoves[MOVE_SHELL_TRAP].target == MOVE_TARGET_BOTH);
        PLAYER(SPECIES_WOBBUFFET) { Speed(1); }
        PLAYER(SPECIES_WOBBUFFET) { Speed(2); }
        OPPONENT(SPECIES_WOBBUFFET) { Speed(5); }
        OPPONENT(SPECIES_WYNAUT) { Speed(6); }
    } WHEN {
        TURN { MOVE(playerLeft, MOVE_SHELL_TRAP); MOVE(opponentLeft, MOVE_TACKLE, target: playerLeft); MOVE(playerRight, MOVE_CELEBRATE); MOVE(opponentRight, MOVE_CELEBRATE); }
    } SCENE {
        ANIMATION(ANIM_TYPE_GENERAL, B_ANIM_SHELL_TRAP_SETUP, playerLeft);
        MESSAGE("Wobbuffet set a shell trap!");
        MESSAGE("Foe Wynaut used Celebrate!");
        MESSAGE("Foe Wobbuffet used Tackle!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_TACKLE, opponentLeft);
        MESSAGE("Wobbuffet used Shell Trap!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, playerLeft);
        HP_BAR(opponentLeft);
        HP_BAR(opponentRight);
        MESSAGE("Wobbuffet used Celebrate!");
    }
}

DOUBLE_BATTLE_TEST("Shell Trap activates immediately after being hit on turn 3 and attacks both opponents")
{
    GIVEN {
        ASSUME(gBattleMoves[MOVE_SHELL_TRAP].target == MOVE_TARGET_BOTH);
        PLAYER(SPECIES_WOBBUFFET) { Speed(1); }
        PLAYER(SPECIES_WOBBUFFET) { Speed(7); }
        OPPONENT(SPECIES_WOBBUFFET) { Speed(5); }
        OPPONENT(SPECIES_WYNAUT) { Speed(6); }
    } WHEN {
        TURN { MOVE(playerLeft, MOVE_SHELL_TRAP); MOVE(opponentLeft, MOVE_TACKLE, target: playerLeft); MOVE(playerRight, MOVE_CELEBRATE); MOVE(opponentRight, MOVE_CELEBRATE); }
    } SCENE {
        ANIMATION(ANIM_TYPE_GENERAL, B_ANIM_SHELL_TRAP_SETUP, playerLeft);
        MESSAGE("Wobbuffet set a shell trap!");
        MESSAGE("Wobbuffet used Celebrate!");
        MESSAGE("Foe Wynaut used Celebrate!");
        MESSAGE("Foe Wobbuffet used Tackle!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_TACKLE, opponentLeft);
        MESSAGE("Wobbuffet used Shell Trap!");
        ANIMATION(ANIM_TYPE_MOVE, MOVE_SHELL_TRAP, playerLeft);
        HP_BAR(opponentLeft);
        HP_BAR(opponentRight);
    }
}