mirror of https://github.com/Minestom/Minestom.git
77 lines
2.7 KiB
Java
77 lines
2.7 KiB
Java
package net.minestom.server.instance;
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import net.minestom.testing.Env;
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import net.minestom.testing.EnvTest;
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import net.minestom.server.coordinate.Vec;
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import net.minestom.server.instance.block.Block;
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import net.minestom.server.tag.Tag;
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import org.junit.jupiter.api.Test;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import static org.junit.jupiter.api.Assertions.assertThrows;
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@EnvTest
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public class InstanceBlockIntegrationTest {
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@Test
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public void basic(Env env) {
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var instance = env.createFlatInstance();
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assertThrows(NullPointerException.class, () -> instance.getBlock(0, 0, 0),
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"No exception throw when getting a block in an unloaded chunk");
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instance.loadChunk(0, 0).join();
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assertEquals(Block.AIR, instance.getBlock(0, 50, 0));
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instance.setBlock(0, 50, 0, Block.GRASS);
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assertEquals(Block.GRASS, instance.getBlock(0, 50, 0));
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instance.setBlock(0, 50, 0, Block.STONE);
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assertEquals(Block.STONE, instance.getBlock(0, 50, 0));
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assertThrows(NullPointerException.class, () -> instance.getBlock(16, 0, 0),
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"No exception throw when getting a block in an unloaded chunk");
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instance.loadChunk(1, 0).join();
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assertEquals(Block.AIR, instance.getBlock(16, 50, 0));
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}
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@Test
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public void unloadCache(Env env) {
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var instance = env.createFlatInstance();
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instance.loadChunk(0, 0).join();
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instance.setBlock(0, 50, 0, Block.GRASS);
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assertEquals(Block.GRASS, instance.getBlock(0, 50, 0));
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instance.unloadChunk(0, 0);
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assertThrows(NullPointerException.class, () -> instance.getBlock(0, 0, 0),
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"No exception throw when getting a block in an unloaded chunk");
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instance.loadChunk(0, 0).join();
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assertEquals(Block.AIR, instance.getBlock(0, 50, 0));
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}
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@Test
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public void blockNbt(Env env) {
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var instance = env.createFlatInstance();
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assertThrows(NullPointerException.class, () -> instance.getBlock(0, 0, 0),
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"No exception throw when getting a block in an unloaded chunk");
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instance.loadChunk(0, 0).join();
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var tag = Tag.Integer("key");
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var block = Block.STONE.withTag(tag, 5);
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var point = new Vec(0, 50, 0);
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// Initial placement
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instance.setBlock(point, block);
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assertEquals(5, instance.getBlock(point).getTag(tag));
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// Override
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instance.setBlock(point, block.withTag(tag, 7));
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assertEquals(7, instance.getBlock(point).getTag(tag));
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// Different block type
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instance.setBlock(point, Block.GRASS.withTag(tag, 8));
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assertEquals(8, instance.getBlock(point).getTag(tag));
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}
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}
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