From 47987b945116130195563ae2aca068973063bfe5 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sat, 31 Dec 2016 23:14:35 +0300
Subject: Fix drawing layers after previous commits.

Add unit tests for layer caching functions.
---
 src/resources/map/maplayer_unittest.cc | 661 ++++++++++++++++++++++++++++++++-
 1 file changed, 648 insertions(+), 13 deletions(-)

(limited to 'src/resources/map/maplayer_unittest.cc')

diff --git a/src/resources/map/maplayer_unittest.cc b/src/resources/map/maplayer_unittest.cc
index 90f34ce0e..d78610024 100644
--- a/src/resources/map/maplayer_unittest.cc
+++ b/src/resources/map/maplayer_unittest.cc
@@ -22,8 +22,11 @@
 
 #include "logger.h"
 
+#include "enums/resources/map/blockmask.h"
+
 #include "resources/image/image.h"
 
+#include "resources/map/map.h"
 #include "resources/map/maplayer.h"
 
 #include "debug.h"
@@ -39,7 +42,7 @@ TEST_CASE("MapLayer getTileDrawWidth")
 
     SECTION("simple 1")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             1, 1,
             false,
@@ -57,7 +60,7 @@ TEST_CASE("MapLayer getTileDrawWidth")
 
     SECTION("simple 2")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             2, 1,
             false,
@@ -75,7 +78,7 @@ TEST_CASE("MapLayer getTileDrawWidth")
 
     SECTION("simple 3")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             2, 1,
             false,
@@ -101,7 +104,7 @@ TEST_CASE("MapLayer getTileDrawWidth")
 
     SECTION("simple 4")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             2, 1,
             false,
@@ -125,9 +128,9 @@ TEST_CASE("MapLayer getTileDrawWidth")
         REQUIRE(nextTile == 0);
     }
 
-    SECTION("simple 4")
+    SECTION("simple 4.2")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             3, 1,
             false,
@@ -153,7 +156,7 @@ TEST_CASE("MapLayer getTileDrawWidth")
 
     SECTION("simple 5")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             3, 1,
             false,
@@ -179,7 +182,7 @@ TEST_CASE("MapLayer getTileDrawWidth")
 
     SECTION("simple 6")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             3, 1,
             false,
@@ -211,9 +214,79 @@ TEST_CASE("MapLayer getTileDrawWidth")
         REQUIRE(nextTile == 0);
     }
 
+    SECTION("simple 7")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            3, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img1);
+        layer->setTile(2, 0, img2);
+        TileInfo *const tiles = layer->getTiles();
+        tiles[1].isEnabled = false;
+        REQUIRE(layer->getTileDrawWidth(tiles,
+            3,
+            width,
+            nextTile) == 0);
+        REQUIRE(width == 32);
+        REQUIRE(nextTile == 1);
+
+//        REQUIRE(layer->getTileDrawWidth(tiles + 1,
+//            2,
+//            width,
+//            nextTile) == 0);
+//        REQUIRE(width == 32);
+//        REQUIRE(nextTile == 0);
+
+        REQUIRE(layer->getTileDrawWidth(tiles + 2,
+            1,
+            width,
+            nextTile) == 0);
+        REQUIRE(width == 32);
+        REQUIRE(nextTile == 0);
+    }
+
+    SECTION("simple 8")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            3, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img1);
+        layer->setTile(2, 0, img2);
+        TileInfo *const tiles = layer->getTiles();
+        tiles[0].isEnabled = false;
+//        REQUIRE(layer->getTileDrawWidth(tiles,
+//            3,
+//            width,
+//            nextTile) == 1);
+//        REQUIRE(width == 0);
+//        REQUIRE(nextTile == 1);
+
+        REQUIRE(layer->getTileDrawWidth(tiles + 1,
+            2,
+            width,
+            nextTile) == 0);
+        REQUIRE(width == 32);
+        REQUIRE(nextTile == 0);
+
+        REQUIRE(layer->getTileDrawWidth(tiles + 2,
+            1,
+            width,
+            nextTile) == 0);
+        REQUIRE(width == 32);
+        REQUIRE(nextTile == 0);
+    }
+
     SECTION("normal 1")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             100, 100,
             false,
@@ -333,7 +406,7 @@ TEST_CASE("MapLayer getEmptyTileDrawWidth")
 
     SECTION("simple 2")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             2, 1,
             false,
@@ -349,7 +422,7 @@ TEST_CASE("MapLayer getEmptyTileDrawWidth")
 
     SECTION("simple 4")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             3, 1,
             false,
@@ -366,7 +439,7 @@ TEST_CASE("MapLayer getEmptyTileDrawWidth")
 
     SECTION("simple 5")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             3, 1,
             false,
@@ -383,7 +456,7 @@ TEST_CASE("MapLayer getEmptyTileDrawWidth")
 
     SECTION("normal 1")
     {
-        MapLayer *layer = new MapLayer("test",
+        layer = new MapLayer("test",
             0, 0,
             100, 100,
             false,
@@ -449,3 +522,565 @@ TEST_CASE("MapLayer getEmptyTileDrawWidth")
     delete img2;
     delete img3;
 }
+
+
+TEST_CASE("MapLayer updateCache")
+{
+    Image *const img1 = new Image(32, 32);
+    Image *const img2 = new Image(32, 32);
+    Image *const img3 = new Image(32, 32);
+    MapLayer *layer = nullptr;
+    int width;
+    int nextTile;
+
+    SECTION("simple 1")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            1, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(1, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 32);
+        REQUIRE(tiles[0].count == 0);
+        REQUIRE(tiles[0].nextTile == 0);
+    }
+
+    SECTION("simple 2")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            2, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(2, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 32);
+        REQUIRE(tiles[0].count == 0);
+        REQUIRE(tiles[0].nextTile == 1);
+        REQUIRE(tiles[1].isEnabled == false);
+        REQUIRE(tiles[1].width == 0);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 0);
+    }
+
+    SECTION("simple 3")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            2, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img2);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(2, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 32);
+        REQUIRE(tiles[0].count == 0);
+        REQUIRE(tiles[0].nextTile == 0);
+        REQUIRE(tiles[1].isEnabled == true);
+        REQUIRE(tiles[1].width == 32);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 0);
+    }
+
+    SECTION("simple 4")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            2, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img1);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(2, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 64);
+        REQUIRE(tiles[0].count == 1);
+        REQUIRE(tiles[0].nextTile == 1);
+        REQUIRE(tiles[1].isEnabled == true);
+        REQUIRE(tiles[1].width == 32);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 0);
+    }
+
+    SECTION("simple 4.2")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            3, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(2, 0, img1);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(3, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 32);
+        REQUIRE(tiles[0].count == 0);
+        REQUIRE(tiles[0].nextTile == 1);
+        REQUIRE(tiles[1].isEnabled == false);
+        REQUIRE(tiles[1].width == 0);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 0);
+        REQUIRE(tiles[2].isEnabled == true);
+        REQUIRE(tiles[2].width == 32);
+        REQUIRE(tiles[2].count == 0);
+        REQUIRE(tiles[2].nextTile == 0);
+    }
+
+    SECTION("simple 5")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            3, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img1);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(3, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 64);
+        REQUIRE(tiles[0].count == 1);
+        REQUIRE(tiles[0].nextTile == 2);
+        REQUIRE(tiles[1].isEnabled == true);
+        REQUIRE(tiles[1].width == 32);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 1);
+        REQUIRE(tiles[2].isEnabled == false);
+        REQUIRE(tiles[2].width == 0);
+        REQUIRE(tiles[2].count == 0);
+        REQUIRE(tiles[2].nextTile == 0);
+    }
+
+    SECTION("simple 6")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            3, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img1);
+        layer->setTile(2, 0, img2);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(3, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+        REQUIRE(tiles[0].width == 64);
+        REQUIRE(tiles[0].count == 1);
+        REQUIRE(tiles[0].nextTile == 1);
+        REQUIRE(tiles[1].isEnabled == true);
+        REQUIRE(tiles[1].width == 32);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 0);
+        REQUIRE(tiles[2].isEnabled == true);
+        REQUIRE(tiles[2].width == 32);
+        REQUIRE(tiles[2].count == 0);
+        REQUIRE(tiles[2].nextTile == 0);
+    }
+
+    SECTION("simple 7")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            3, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        layer->setTile(1, 0, img1);
+        layer->setTile(2, 0, img2);
+        TileInfo *const tiles = layer->getTiles();
+        tiles[0].isEnabled = false;
+        layer->updateCache(3, 1);
+        REQUIRE(tiles[0].isEnabled == false);
+        REQUIRE(tiles[0].width == 0);
+        REQUIRE(tiles[0].count == 0);
+        REQUIRE(tiles[0].nextTile == 0);
+        REQUIRE(tiles[1].isEnabled == true);
+        REQUIRE(tiles[1].width == 32);
+        REQUIRE(tiles[1].count == 0);
+        REQUIRE(tiles[1].nextTile == 0);
+        REQUIRE(tiles[2].isEnabled == true);
+        REQUIRE(tiles[2].width == 32);
+        REQUIRE(tiles[2].count == 0);
+        REQUIRE(tiles[2].nextTile == 0);
+    }
+
+    SECTION("normal 1")
+    {
+        layer = new MapLayer("test",
+            0, 0,
+            100, 100,
+            false,
+            0,
+            0);
+        layer->setTile(1, 10, img1);
+        layer->setTile(2, 10, img1);
+        layer->setTile(3, 10, img1);
+        layer->setTile(4, 10, img2);
+        layer->setTile(5, 10, nullptr);
+        layer->setTile(6, 10, img2);
+        layer->setTile(7, 10, nullptr);
+        layer->setTile(8, 10, nullptr);
+        layer->setTile(9, 10, img2);
+        layer->setTile(10, 10, img2);
+        layer->setTile(11, 10, img3);
+        layer->setTile(12, 10, nullptr);
+        layer->setTile(13, 10, nullptr);
+        layer->setTile(14, 10, nullptr);
+        layer->setTile(15, 10, img1);
+        layer->setTile(16, 10, img1);
+        layer->setTile(17, 10, img1);
+        TileInfo *const tiles = layer->getTiles();
+        layer->updateCache(100, 100);
+
+        REQUIRE(tiles[0 * 100 + 0].isEnabled == false);
+        REQUIRE(tiles[0 * 100 + 0].width == 0);
+        REQUIRE(tiles[0 * 100 + 0].count == 99);
+        REQUIRE(tiles[0 * 100 + 0].nextTile == 99);
+
+        REQUIRE(tiles[0 * 100 + 1].isEnabled == false);
+        REQUIRE(tiles[0 * 100 + 1].width == 0);
+        REQUIRE(tiles[0 * 100 + 1].count == 98);
+        REQUIRE(tiles[0 * 100 + 1].nextTile == 98);
+
+        REQUIRE(tiles[10 * 100 + 0].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 0].width == 0);
+        REQUIRE(tiles[10 * 100 + 0].count == 0);
+        REQUIRE(tiles[10 * 100 + 0].nextTile == 0);
+
+        REQUIRE(tiles[10 * 100 + 1].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 1].width == 96);
+        REQUIRE(tiles[10 * 100 + 1].count == 2);
+        REQUIRE(tiles[10 * 100 + 1].nextTile == 2);
+
+        REQUIRE(tiles[10 * 100 + 2].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 2].width == 64);
+        REQUIRE(tiles[10 * 100 + 2].count == 1);
+        REQUIRE(tiles[10 * 100 + 2].nextTile == 1);
+
+        REQUIRE(tiles[10 * 100 + 3].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 3].width == 32);
+        REQUIRE(tiles[10 * 100 + 3].count == 0);
+        REQUIRE(tiles[10 * 100 + 3].nextTile == 0);
+
+        REQUIRE(tiles[10 * 100 + 4].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 4].width == 32);
+        REQUIRE(tiles[10 * 100 + 4].count == 0);
+        REQUIRE(tiles[10 * 100 + 4].nextTile == 1);
+
+        REQUIRE(tiles[10 * 100 + 5].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 5].width == 0);
+        REQUIRE(tiles[10 * 100 + 5].count == 0);
+        REQUIRE(tiles[10 * 100 + 5].nextTile == 0);
+
+        REQUIRE(tiles[10 * 100 + 6].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 6].width == 32);
+        REQUIRE(tiles[10 * 100 + 6].count == 0);
+        REQUIRE(tiles[10 * 100 + 6].nextTile == 2);
+
+        REQUIRE(tiles[10 * 100 + 7].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 7].width == 0);
+        REQUIRE(tiles[10 * 100 + 7].count == 1);
+        REQUIRE(tiles[10 * 100 + 7].nextTile == 1);
+
+        REQUIRE(tiles[10 * 100 + 8].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 8].width == 0);
+        REQUIRE(tiles[10 * 100 + 8].count == 0);
+        REQUIRE(tiles[10 * 100 + 8].nextTile == 0);
+
+        REQUIRE(tiles[10 * 100 + 9].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 9].width == 64);
+        REQUIRE(tiles[10 * 100 + 9].count == 1);
+        REQUIRE(tiles[10 * 100 + 9].nextTile == 1);
+
+        REQUIRE(tiles[10 * 100 + 10].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 10].width == 32);
+        REQUIRE(tiles[10 * 100 + 10].count == 0);
+        REQUIRE(tiles[10 * 100 + 10].nextTile == 0);
+
+        REQUIRE(tiles[10 * 100 + 11].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 11].width == 32);
+        REQUIRE(tiles[10 * 100 + 11].count == 0);
+        REQUIRE(tiles[10 * 100 + 11].nextTile == 3);
+
+        REQUIRE(tiles[10 * 100 + 12].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 12].width == 0);
+        REQUIRE(tiles[10 * 100 + 12].count == 2);
+        REQUIRE(tiles[10 * 100 + 12].nextTile == 2);
+
+        REQUIRE(tiles[10 * 100 + 13].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 13].width == 0);
+        REQUIRE(tiles[10 * 100 + 13].count == 1);
+        REQUIRE(tiles[10 * 100 + 13].nextTile == 1);
+
+        REQUIRE(tiles[10 * 100 + 14].isEnabled == false);
+        REQUIRE(tiles[10 * 100 + 14].width == 0);
+        REQUIRE(tiles[10 * 100 + 14].count == 0);
+        REQUIRE(tiles[10 * 100 + 14].nextTile == 0);
+
+        REQUIRE(tiles[10 * 100 + 15].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 15].width == 96);
+        REQUIRE(tiles[10 * 100 + 15].count == 2);
+        REQUIRE(tiles[10 * 100 + 15].nextTile == 84);
+
+        REQUIRE(tiles[10 * 100 + 16].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 16].width == 64);
+        REQUIRE(tiles[10 * 100 + 16].count == 1);
+        REQUIRE(tiles[10 * 100 + 16].nextTile == 83);
+
+        REQUIRE(tiles[10 * 100 + 17].isEnabled == true);
+        REQUIRE(tiles[10 * 100 + 17].width == 32);
+        REQUIRE(tiles[10 * 100 + 17].count == 0);
+        REQUIRE(tiles[10 * 100 + 17].nextTile == 82);
+    }
+
+    SECTION("normal2")
+    {
+        const int maxX = 100;
+        const int maxY = 100;
+        layer = new MapLayer("test",
+            0, 0,
+            maxX, maxY,
+            false,
+            0,
+            0);
+        TileInfo *const tiles = layer->getTiles();
+        for (int x = 0; x < maxX; x ++)
+        {
+            for (int y = 0; y < maxY; y ++)
+            {
+                layer->setTile(x, y, img1);
+                tiles[y * maxX + x].isEnabled = false;
+            }
+        }
+        tiles[10 * maxX + 41].isEnabled = true;
+        layer->updateCache(maxX, maxY);
+
+        REQUIRE(tiles[10 * maxX + 0].isEnabled == false);
+        REQUIRE(tiles[10 * maxX + 0].width == 0);
+        REQUIRE(tiles[10 * maxX + 0].count == 40);
+        REQUIRE(tiles[10 * maxX + 0].nextTile == 40);
+
+        REQUIRE(tiles[10 * maxX + 1].isEnabled == false);
+        REQUIRE(tiles[10 * maxX + 1].width == 0);
+        REQUIRE(tiles[10 * maxX + 1].count == 39);
+        REQUIRE(tiles[10 * maxX + 1].nextTile == 39);
+    }
+
+    delete layer;
+    delete img1;
+    delete img2;
+    delete img3;
+}
+
+TEST_CASE("MapLayer updateConditionTiles")
+{
+    Image *const img1 = new Image(32, 32);
+    Map *map = nullptr;
+    MapLayer *layer = nullptr;
+    int width;
+    int nextTile;
+
+    SECTION("simple 1")
+    {
+        map = new Map("map",
+            1, 1,
+            32, 32);
+        layer = new MapLayer("test",
+            0, 0,
+            1, 1,
+            false,
+            0,
+            0);
+        layer->setTile(0, 0, img1);
+        map->addLayer(layer);
+        layer->setTileCondition(BlockMask::WATER);
+        TileInfo *const tiles = layer->getTiles();
+
+        map->addBlockMask(0, 0, BlockType::NONE);
+        layer->updateConditionTiles(map->getMetaTiles(),
+            1, 1);
+        REQUIRE(tiles[0].isEnabled == false);
+
+        map->addBlockMask(0, 0, BlockType::WATER);
+        layer->updateConditionTiles(map->getMetaTiles(),
+            1, 1);
+        REQUIRE(tiles[0].isEnabled == true);
+    }
+
+    SECTION("normal 1")
+    {
+        map = new Map("map",
+            100, 200,
+            32, 32);
+        layer = new MapLayer("test",
+            0, 0,
+            100, 200,
+            false,
+            0,
+            0);
+        layer->setTile(10, 10, img1);
+        layer->setTile(10, 20, img1);
+        layer->setTile(10, 30, img1);
+        map->addLayer(layer);
+        layer->setTileCondition(BlockMask::WATER);
+        TileInfo *const tiles = layer->getTiles();
+
+        map->addBlockMask(10, 10, BlockType::NONE);
+        map->addBlockMask(10, 20, BlockType::NONE);
+        map->addBlockMask(20, 20, BlockType::NONE);
+        layer->updateConditionTiles(map->getMetaTiles(),
+            100, 200);
+        for (int x = 0; x < 100; x ++)
+        {
+            for (int y = 0; y < 200; y ++)
+            {
+                REQUIRE(tiles[y * 100 + x].isEnabled == false);
+            }
+        }
+    }
+
+    SECTION("normal 2")
+    {
+        map = new Map("map",
+            100, 200,
+            32, 32);
+        layer = new MapLayer("test",
+            0, 0,
+            100, 200,
+            false,
+            0,
+            0);
+        layer->setTile(10, 10, img1);
+        layer->setTile(10, 20, img1);
+        layer->setTile(10, 30, img1);
+        map->addLayer(layer);
+        layer->setTileCondition(BlockMask::WATER);
+        TileInfo *const tiles = layer->getTiles();
+
+        map->addBlockMask(10, 10, BlockType::WATER);
+        map->addBlockMask(10, 20, BlockType::WATER);
+        map->addBlockMask(20, 20, BlockType::WATER);
+        layer->updateConditionTiles(map->getMetaTiles(),
+            100, 200);
+        for (int x = 0; x < 100; x ++)
+        {
+            for (int y = 0; y < 200; y ++)
+            {
+                if ((x == 10 && y == 10) || (x == 10 && y == 20))
+                {
+                    REQUIRE(tiles[y * 100 + x].isEnabled == true);
+                }
+                else
+                {
+                    REQUIRE(tiles[y * 100 + x].isEnabled == false);
+                }
+            }
+        }
+    }
+
+    SECTION("normal 3")
+    {
+        map = new Map("map",
+            100, 200,
+            32, 32);
+        layer = new MapLayer("test",
+            0, 0,
+            100, 200,
+            false,
+            0,
+            0);
+        for (int x = 0; x < 100; x ++)
+        {
+            for (int y = 0; y < 200; y ++)
+            {
+                layer->setTile(x, y, img1);
+            }
+        }
+        map->addLayer(layer);
+        layer->setTileCondition(BlockMask::WATER);
+        TileInfo *const tiles = layer->getTiles();
+
+        map->addBlockMask(10, 10, BlockType::WATER);
+        map->addBlockMask(10, 20, BlockType::WATER);
+        layer->updateConditionTiles(map->getMetaTiles(),
+            100, 200);
+        for (int x = 0; x < 100; x ++)
+        {
+            for (int y = 0; y < 200; y ++)
+            {
+                if ((x == 10 && y == 10) || (x == 10 && y == 20))
+                {
+                    REQUIRE(tiles[y * 100 + x].isEnabled == true);
+                }
+                else
+                {
+                    REQUIRE(tiles[y * 100 + x].isEnabled == false);
+                }
+            }
+        }
+    }
+
+    SECTION("normal 4")
+    {
+        map = new Map("map",
+            100, 200,
+            32, 32);
+        layer = new MapLayer("test",
+            0, 0,
+            100, 200,
+            false,
+            0,
+            0);
+        layer->setTile(10, 10, img1);
+        layer->setTile(10, 20, img1);
+        map->addLayer(layer);
+        layer->setTileCondition(BlockMask::WATER);
+        TileInfo *const tiles = layer->getTiles();
+
+        for (int x = 0; x < 100; x ++)
+        {
+            for (int y = 0; y < 200; y ++)
+            {
+                map->addBlockMask(x, y, BlockType::WATER);
+            }
+        }
+
+        layer->updateConditionTiles(map->getMetaTiles(),
+            100, 200);
+        for (int x = 0; x < 100; x ++)
+        {
+            for (int y = 0; y < 200; y ++)
+            {
+                if ((x == 10 && y == 10) || (x == 10 && y == 20))
+                {
+                    REQUIRE(tiles[y * 100 + x].isEnabled == true);
+                }
+                else
+                {
+                    REQUIRE(tiles[y * 100 + x].isEnabled == false);
+                }
+            }
+        }
+    }
+
+    delete map;
+    delete img1;
+}
-- 
cgit v1.2.3-60-g2f50