Fix Party Thrasher play from exile effect (#12836)

* Fix Party Thrasher

* Add test for playable duration

Mage.Sets/src/mage/cards/p/PartyThrasher.java

@@ -21,7 +21,7 @@ import mage.game.ExileZone;
 import mage.game.Game;
 import mage.players.Player;
 import mage.target.TargetCard;
-import mage.target.targetpointer.FixedTargets;
+import mage.target.targetpointer.FixedTarget;
 import mage.util.CardUtil;
 
 import java.util.UUID;
@@ -118,7 +118,7 @@ class PartyThrasherEffect extends OneShotEffect {
         exileZone.setCleanupOnEndTurn(true);
         game.getExile().moveToAnotherZone(card, game, exileZone);
         game.addEffect(new PlayFromNotOwnHandZoneTargetEffect(Zone.EXILED, Duration.EndOfTurn)
-                .setTargetPointer(new FixedTargets(cards, game)), source);
+                .setTargetPointer(new FixedTarget(card, game)), source);
         return true;
     }
 

Mage.Tests/src/test/java/org/mage/test/cards/single/mh3/PartyThrasherTest.java

@@ -0,0 +1,110 @@
+package org.mage.test.cards.single.mh3;
+
+import mage.constants.PhaseStep;
+import mage.constants.Zone;
+import org.junit.Assert;
+import org.junit.Test;
+import org.mage.test.serverside.base.CardTestPlayerBase;
+
+/**
+ * @author jimga150
+ */
+public class PartyThrasherTest extends CardTestPlayerBase {
+
+    /**
+     * {@link mage.cards.p.PartyThrasher Party Thrasher} {1}{R}
+     * Creature — Lizard Wizard
+     * Noncreature spells you cast from exile have convoke.
+     * (Each creature you tap while casting a noncreature spell from exile
+     * pays for {1} or one mana of that creature’s color.)
+     * At the beginning of your first main phase, you may discard a card.
+     * If you do, exile the top two cards of your library, then choose one of them. You may play that card this turn.
+     * 1/4
+     */
+    private static final String partyThrasher = "Party Thrasher";
+
+    @Test
+    public void testPlayFromExile() {
+        skipInitShuffling();
+
+        addCard(Zone.LIBRARY, playerA, "Memnite");
+        addCard(Zone.LIBRARY, playerA, "Accorder's Shield");
+        addCard(Zone.BATTLEFIELD, playerA, partyThrasher, 1);
+        addCard(Zone.HAND, playerA, "Memnarch", 1);
+
+        setChoice(playerA, "Yes"); // Discard card?
+        setChoice(playerA, "Memnarch"); // Which card to pitch?
+        setChoice(playerA, "Memnite");
+
+        castSpell(1, PhaseStep.POSTCOMBAT_MAIN, playerA, "Memnite");
+
+        setStrictChooseMode(true);
+        setStopAt(1, PhaseStep.END_TURN);
+        execute();
+
+        assertGraveyardCount(playerA, "Memnarch", 1);
+        assertPermanentCount(playerA, "Memnite", 1);
+        assertExileCount(playerA, "Accorder's Shield", 1);
+    }
+
+    @Test
+    public void testTryUnplayableCard() {
+        skipInitShuffling();
+
+        addCard(Zone.LIBRARY, playerA, "Memnite");
+        addCard(Zone.LIBRARY, playerA, "Accorder's Shield");
+        addCard(Zone.BATTLEFIELD, playerA, partyThrasher, 1);
+        addCard(Zone.HAND, playerA, "Memnarch", 1);
+
+        setChoice(playerA, "Yes"); // Discard card?
+        setChoice(playerA, "Memnarch"); // Which card to pitch?
+        setChoice(playerA, "Memnite");
+
+        castSpell(1, PhaseStep.POSTCOMBAT_MAIN, playerA, "Accorder's Shield");
+
+        setStrictChooseMode(true);
+        setStopAt(1, PhaseStep.END_TURN);
+
+        try {
+            execute();
+            Assert.fail("Should have failed to execute, as Accorder's Shield should not be castable");
+        } catch (Throwable e) {
+            if (!e.getMessage().contains("Can't find ability to activate command: Cast Accorder's Shield")) {
+                Assert.fail("must throw error about missing ability:\n" + e.getMessage());
+            }
+        }
+
+    }
+
+    @Test
+    public void testTryPlayFromExileNextTurn() {
+        skipInitShuffling();
+
+        addCard(Zone.LIBRARY, playerA, "Memnite");
+        addCard(Zone.LIBRARY, playerA, "Accorder's Shield");
+        addCard(Zone.BATTLEFIELD, playerA, partyThrasher, 1);
+        addCard(Zone.HAND, playerA, "Memnarch", 1);
+
+        setChoice(playerA, "Yes"); // Discard card?
+        setChoice(playerA, "Memnarch"); // Which card to pitch?
+        setChoice(playerA, "Memnite");
+
+        setChoice(playerA, "No"); // Discard card? (next turn)
+
+        castSpell(3, PhaseStep.POSTCOMBAT_MAIN, playerA, "Memnite");
+
+        setStrictChooseMode(true);
+        setStopAt(3, PhaseStep.END_TURN);
+
+        try {
+            execute();
+            Assert.fail("Should have failed to execute, as Memnite should not be castable the turn after Party Thrasher Exiled it.");
+        } catch (Throwable e) {
+            if (!e.getMessage().contains("Can't find ability to activate command: Cast Memnite")) {
+                Assert.fail("must throw error about missing ability:\n" + e.getMessage());
+            }
+        }
+
+    }
+
+}