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Some dummy block replacement tests - it seems they work correctly.

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cpw 2016-07-20 21:27:03 -04:00
parent a156d5e0fe
commit 80621de9ea
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src/test/java/net/minecraftforge/fml/common/registry/DummyBlockReplacementTest.java Normal file
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package net.minecraftforge.fml.common.registry;
import net.minecraft.block.Block;
import net.minecraft.block.BlockDirt;
import net.minecraft.init.Blocks;
import net.minecraft.init.Bootstrap;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.fml.common.DummyModContainer;
import net.minecraftforge.fml.common.Loader;
import net.minecraftforge.fml.common.ModMetadata;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import java.util.Set;
import static org.junit.Assert.*;
/**
* Dummy block replacement test
*/
@RunWith(ForgeTestRunner.class)
public class DummyBlockReplacementTest
{
private ResourceLocation myDirt = new ResourceLocation("test:dirt");
private BlockDirt testDirtBlock = new BlockDirt() {
};
@BeforeClass
public static void setup()
{
System.setProperty("fml.queryResult", "confirm");
System.setProperty("fml.doNotBackup", "true");
Loader.instance();
Bootstrap.register();
Loader.instance().setupTestHarness(new DummyModContainer(new ModMetadata() {{
modId = "test";
}}));
}
@Test
public void testDummyBlockReplacement()
{
final PersistentRegistryManager.GameDataSnapshot snapshot = PersistentRegistryManager.takeSnapshot();
PersistentRegistryManager.freezeData();
ObjectHolderRegistry.INSTANCE.applyObjectHolders();
final FMLControlledNamespacedRegistry<Block> blockRegistry = (FMLControlledNamespacedRegistry<Block>)PersistentRegistryManager.findRegistryByType(Block.class);
Block fnd = blockRegistry.getValue(myDirt);
assertNotEquals("Didn't find my block", fnd, testDirtBlock);
assertEquals("Found a default air block", fnd, Blocks.AIR);
// Insert a dummy reference to my dirt
snapshot.entries.get(PersistentRegistryManager.BLOCKS).ids.put(myDirt, 218);
PersistentRegistryManager.injectSnapshot(snapshot, true, true);
ObjectHolderRegistry.INSTANCE.applyObjectHolders();
fnd = blockRegistry.getValue(myDirt);
assertNotEquals("Did not find my block", fnd, testDirtBlock);
assertTrue("Found a dummy air block", fnd.getClass().getName().endsWith("BlockDummyAir"));
final Set<ResourceLocation> dummied = PersistentRegistryManager.takeSnapshot().entries.get(PersistentRegistryManager.BLOCKS).dummied;
assertTrue("Found my block in the dummy list", dummied.contains(myDirt));
PersistentRegistryManager.revertToFrozen();
ObjectHolderRegistry.INSTANCE.applyObjectHolders();
fnd = blockRegistry.getValue(myDirt);
assertNotEquals("Did not find my block", fnd, testDirtBlock);
assertEquals("Found a default air block", fnd, Blocks.AIR);
GameRegistry.register(testDirtBlock, myDirt);
fnd = blockRegistry.getValue(myDirt);
assertEquals("Found my block", fnd, testDirtBlock);
// Add dummied entry in
snapshot.entries.get(PersistentRegistryManager.BLOCKS).dummied.add(myDirt);
// Loading locally - we should resuscitate our block
PersistentRegistryManager.injectSnapshot(snapshot, true, true);
ObjectHolderRegistry.INSTANCE.applyObjectHolders();
fnd = blockRegistry.getValue(myDirt);
assertEquals("Found my block", fnd, testDirtBlock);
PersistentRegistryManager.revertToFrozen();
// Sent remotely, we should NOT resuscitate our block
PersistentRegistryManager.injectSnapshot(snapshot, false, false);
ObjectHolderRegistry.INSTANCE.applyObjectHolders();
fnd = blockRegistry.getValue(myDirt);
assertNotEquals("Did not find my block", fnd, testDirtBlock);
assertTrue("Found a dummy air block", fnd.getClass().getName().endsWith("BlockDummyAir"));
}
}