intermediate commit

adding area effects and hooks for permanents entering and leaving tiles

1 files changed, 69 insertions, 0 deletions

diff --git a/go/game/areaEffect_test.go b/go/game/areaEffect_test.go
new file mode 100644
index 00000000..4f55bffd
--- /dev/null
+++ b/go/game/areaEffect_test.go
@@ -0,0 +1,69 @@
+package game
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestEnteringLeaving(t *testing.T) {
+	mapDef := `map: |1-
+ HH
+symbols:
+  H: house
+`
+	s := NewState()
+	r := strings.NewReader(mapDef)
+	s.Map, _ = readMap(r)
+
+	s.AddNewPlayer("player", NewDeck())
+	p := s.Players[0]
+
+	t0_0 := s.Map.TileAt(Position{0, 0})
+	entered0_0, left0_0 := false, false
+	t0_0.effects = append(t0_0.effects, newDynamicAreaEffect(
+		func(Permanent) { entered0_0 = true },
+		func(Permanent) { left0_0 = true },
+	))
+
+	t0_1 := s.Map.TileAt(Position{1, 0})
+	entered0_1, left0_1 := false, false
+	t0_1.effects = append(t0_1.effects, newDynamicAreaEffect(
+		func(Permanent) { entered0_1 = true },
+		func(Permanent) { left0_1 = true },
+	))
+
+	palisade := NewUnit(NewCard("base/archer"), t0_0, p)
+	s.AddPermanent(palisade)
+	if !entered0_0 || palisade.Tile() != t0_0 || t0_0.Permanent != palisade {
+		t.Fatalf("palisade did not enter tile %v", t0_0)
+	}
+
+	s.DestroyPermanent(palisade)
+	if !left0_0 || palisade.Tile() != nil || t0_0.Permanent != nil {
+		t.Fatalf("destroyed palisade did not leave tile %v", t0_0)
+	}
+
+	entered0_0, left0_0 = false, false
+	archer := NewUnit(NewCard("base/archer"), t0_0, p)
+	s.AddPermanent(archer)
+	if !entered0_0 || archer.Tile() != t0_0 || t0_0.Permanent != archer {
+		t.Fatalf("archer did not enter tile %v", t0_0)
+	}
+
+	archer.move(s, t0_1)
+	if !left0_0 || t0_0.Permanent != nil {
+		t.Fatalf("moved archer did not leave tile %v", t0_0)
+	}
+
+	if !entered0_1 || archer.Tile() != t0_1 || t0_1.Permanent != archer {
+		t.Fatalf("moved archer did not leave tile %v", t0_1)
+	}
+
+	s.DestroyPermanent(archer)
+	if !left0_1 || archer.Tile() != nil || t0_1.Permanent != nil {
+		t.Fatalf("destroyed archer did not leave tile %v", t0_1)
+	}
+
+	sword := newEquipmentFromPath("base/sword", t, p)
+	s.AddPermanent(sword)
+}