Rethink how computers run tests in game

Instead of using ids for each computer each computer is spawned with id
0 but has a label which matches up to its test name. This has several
advantages:

 - No more confusing IDs: the test code now just does thenComputerOk()
   and that's it - the computer to track is inferred from the test name.
 - All files are stored on one computer, which means we can write code
   which is shared between tests.

src/testMod/java/dan200/computercraft/ingame/CraftOsTest.kt

@@ -10,5 +10,5 @@ class CraftOs_Test {
      * Sends a rednet message to another a computer and back again.
      */
     @GameTest
-    fun Sends_basic_rednet_messages(context: GameTestHelper) = context.sequence { thenComputerOk(13) }
+    fun Sends_basic_rednet_messages(context: GameTestHelper) = context.sequence { thenComputerOk("main") }
 }

src/testMod/java/dan200/computercraft/ingame/DiskDriveTest.kt

@@ -11,13 +11,13 @@ class Disk_Drive_Test {
      * @see [#688](https://github.com/SquidDev-CC/CC-Tweaked/issues/688)
      */
     @GameTest
-    fun Audio_disk(helper: GameTestHelper) = helper.sequence { thenComputerOk(3) }
+    fun Audio_disk(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     @GameTest
     fun Ejects_disk(helper: GameTestHelper) = helper.sequence {
         val stackAt = BlockPos(2, 2, 2)
         this
-            .thenComputerOk(4)
+            .thenComputerOk()
             .thenWaitUntil { helper.assertItemEntityPresent(Items.MUSIC_DISC_13, stackAt, 0.0) }
     }
 }

src/testMod/java/dan200/computercraft/ingame/ModemTest.kt

@@ -7,19 +7,19 @@ import net.minecraft.util.math.BlockPos
 
 class Modem_Test {
     @GameTest
-    fun Have_peripherals(helper: GameTestHelper) = helper.sequence { thenComputerOk(15) }
+    fun Have_peripherals(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     @GameTest
     fun Gains_peripherals(helper: GameTestHelper) = helper.sequence {
         val position = BlockPos(2, 2, 2)
         this
-            .thenComputerOk(16, "initial")
+            .thenComputerOk(marker = "initial")
             .thenExecute {
                 helper.setBlock(position, BlockCable.correctConnections(
                     helper.level, helper.absolutePos(position),
                     Registry.ModBlocks.CABLE.get().defaultBlockState().setValue(BlockCable.CABLE, true)
                 ))
             }
-            .thenComputerOk(16)
+            .thenComputerOk()
     }
 }

src/testMod/java/dan200/computercraft/ingame/TurtleTest.kt

@@ -7,7 +7,7 @@ import dan200.computercraft.ingame.api.thenComputerOk
 
 class Turtle_Test {
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Unequip_refreshes_peripheral(helper: GameTestHelper) = helper.sequence { thenComputerOk(1) }
+    fun Unequip_refreshes_peripheral(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can sheer sheep (and drop items)
@@ -15,7 +15,7 @@ class Turtle_Test {
      * @see [#537](https://github.com/SquidDev-CC/CC-Tweaked/issues/537)
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Shears_sheep(helper: GameTestHelper) = helper.sequence { thenComputerOk(5) }
+    fun Shears_sheep(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can place lava.
@@ -23,7 +23,7 @@ class Turtle_Test {
      * @see [#518](https://github.com/SquidDev-CC/CC-Tweaked/issues/518)
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Place_lava(helper: GameTestHelper) = helper.sequence { thenComputerOk(5) }
+    fun Place_lava(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can place when waterlogged.
@@ -31,7 +31,7 @@ class Turtle_Test {
      * @see [#385](https://github.com/SquidDev-CC/CC-Tweaked/issues/385)
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Place_waterlogged(helper: GameTestHelper) = helper.sequence { thenComputerOk(7) }
+    fun Place_waterlogged(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can pick up lava
@@ -39,7 +39,7 @@ class Turtle_Test {
      * @see [#297](https://github.com/SquidDev-CC/CC-Tweaked/issues/297)
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Gather_lava(helper: GameTestHelper) = helper.sequence { thenComputerOk(8) }
+    fun Gather_lava(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can hoe dirt.
@@ -47,7 +47,7 @@ class Turtle_Test {
      * @see [#258](https://github.com/SquidDev-CC/CC-Tweaked/issues/258)
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Hoe_dirt(helper: GameTestHelper) = helper.sequence { thenComputerOk(9) }
+    fun Hoe_dirt(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can place monitors
@@ -55,14 +55,14 @@ class Turtle_Test {
      * @see [#691](https://github.com/SquidDev-CC/CC-Tweaked/issues/691)
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Place_monitor(helper: GameTestHelper) = helper.sequence { thenComputerOk(10) }
+    fun Place_monitor(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can place into compostors. These are non-typical inventories, so
      * worth testing.
      */
     @GameTest(timeoutTicks = TIMEOUT)
-    fun Use_compostors(helper: GameTestHelper) = helper.sequence { thenComputerOk(11) }
+    fun Use_compostors(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     /**
      * Checks turtles can be cleaned in cauldrons.
@@ -70,7 +70,7 @@ class Turtle_Test {
      * Currently not required as turtles can no longer right-click cauldrons.
      */
     @GameTest
-    fun Cleaned_with_cauldrons(helper: GameTestHelper) = helper.sequence { thenComputerOk(12) }
+    fun Cleaned_with_cauldrons(helper: GameTestHelper) = helper.sequence { thenComputerOk() }
 
     companion object {
         const val TIMEOUT = 200

src/testMod/java/dan200/computercraft/ingame/api/ComputerState.java

@@ -18,13 +18,13 @@ import java.util.concurrent.ConcurrentHashMap;
  * Assertion state of a computer.
  *
  * @see TestAPI For the Lua interface for this.
- * @see TestExtensionsKt#thenComputerOk(TestList, int, String)
+ * @see TestExtensionsKt#thenComputerOk(TestList, String, String)
  */
 public class ComputerState
 {
     public static final String DONE = "DONE";
 
-    protected static final Map<Integer, ComputerState> lookup = new ConcurrentHashMap<>();
+    protected static final Map<String, ComputerState> lookup = new ConcurrentHashMap<>();
 
     protected final Set<String> markers = new HashSet<>();
     protected String error;
@@ -40,8 +40,8 @@ public class ComputerState
         if( error != null ) throw new RuntimeException( error );
     }
 
-    public static ComputerState get( int id )
+    public static ComputerState get( String label )
     {
-        return lookup.get( id );
+        return lookup.get( label );
     }
 }

src/testMod/java/dan200/computercraft/ingame/api/TestExtensions.kt

@@ -21,12 +21,14 @@ import javax.imageio.ImageIO
 /**
  * Wait until a computer has finished running and check it is OK.
  */
-fun GameTestSequence.thenComputerOk(id: Int, marker: String = ComputerState.DONE): GameTestSequence =
+fun GameTestSequence.thenComputerOk(name: String? = null, marker: String = ComputerState.DONE): GameTestSequence {
-    thenWaitUntil {
+    val label = parent.testName + (if (name == null) "" else ".$name")
-        val computer = ComputerState.get(id)
+    return this.thenWaitUntil {
-        if (computer == null || !computer.isDone(marker)) throw GameTestAssertException("Computer #${id} has not finished yet.")
+        val computer = ComputerState.get(label)
+        if (computer == null || !computer.isDone(marker)) throw GameTestAssertException("Computer '$label' has not finished yet.")
     }.thenExecute {
-        ComputerState.get(id).check(marker)
+        ComputerState.get(label).check(marker)
+    }
 }
 
 /**

src/testMod/java/dan200/computercraft/ingame/mod/TestAPI.java

@@ -21,31 +21,39 @@ import java.util.Optional;
  *
  * Note, we extend this API within startup file of computers (see {@code cctest.lua}).
  *
- * @see TestExtensionsKt#thenComputerOk(TestList, int, String)  To check tests on the computer have passed.
+ * @see TestExtensionsKt#thenComputerOk(TestList, String, String)  To check tests on the computer have passed.
  */
 public class TestAPI extends ComputerState implements ILuaAPI
 {
-    private final int id;
+    private final IComputerSystem system;
+    private String label;
 
     TestAPI( IComputerSystem system )
     {
-        id = system.getID();
+        this.system = system;
     }
 
     @Override
     public void startup()
     {
-        ComputerCraft.log.info( "Computer #{} has turned on.", id );
+        if( label == null ) label = system.getLabel();
+        if( label == null )
+        {
+            label = "#" + system.getID();
+            ComputerCraft.log.warn( "Computer {} has no label", label );
+        }
+
+        ComputerCraft.log.info( "Computer '{}' has turned on.", label );
         markers.clear();
         error = null;
-        lookup.put( id, this );
+        lookup.put( label, this );
     }
 
     @Override
     public void shutdown()
     {
-        ComputerCraft.log.info( "Computer #{} has shut down.", id );
+        ComputerCraft.log.info( "Computer '{}' has shut down.", label );
-        if( lookup.get( id ) == this ) lookup.remove( id );
+        if( lookup.get( label ) == this ) lookup.remove( label );
     }
 
     @Override
@@ -57,7 +65,7 @@ public class TestAPI extends ComputerState implements ILuaAPI
     @LuaFunction
     public final void fail( String message ) throws LuaException
     {
-        ComputerCraft.log.error( "Computer #{} failed with {}", id, message );
+        ComputerCraft.log.error( "Computer '{}' failed with {}", label, message );
         if( markers.contains( ComputerState.DONE ) ) throw new LuaException( "Cannot call fail/ok multiple times." );
         markers.add( ComputerState.DONE );
         error = message;
@@ -79,6 +87,6 @@ public class TestAPI extends ComputerState implements ILuaAPI
     @LuaFunction
     public final void log( String message )
     {
-        ComputerCraft.log.info( "[Computer #{}] {}", id, message );
+        ComputerCraft.log.info( "[Computer '{}'] {}", label, message );
     }
 }

src/testMod/java/dan200/computercraft/ingame/mod/TestHooks.java

@@ -10,6 +10,7 @@ import net.minecraft.command.CommandSource;
 import net.minecraft.server.MinecraftServer;
 import net.minecraft.test.*;
 import net.minecraft.util.Rotation;
+import net.minecraft.util.SharedConstants;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.world.GameRules;
 import net.minecraft.world.World;
@@ -74,7 +75,7 @@ public class TestHooks
         countdown--;
         if( countdown == 0 && System.getProperty( "cctest.run", "false" ).equals( "true" ) ) startTests();
 
-        TestCollection.singleton.tick();
+        if( !SharedConstants.IS_RUNNING_IN_IDE ) TestCollection.singleton.tick();
 
         if( runningTests != null && runningTests.isDone() ) finishTests();
     }

src/testMod/server-files/computers/computer/0/startup.lua

@@ -0,0 +1,11 @@
+local label = os.getComputerLabel()
+if label == nil then return test.fail("Label a computer to use it.") end
+
+local fn, err = loadfile("tests/" .. label .. ".lua", nil, _ENV)
+if not fn then return test.fail(err) end
+
+local ok, err = pcall(fn)
+if not ok then return test.fail(err) end
+
+print("Run " .. label)
+test.ok()

src/testMod/server-files/computers/computer/0/tests/craftos_test.sends_basic_rednet_messages.echo.lua

@@ -1,4 +1,5 @@
--- CraftOsTest.`Sends basic rednet messages`
+os.getComputerID = function() return 1 end
+os.computerID = os.getComputerID
 
 rednet.open("top")
 while true do

src/testMod/server-files/computers/computer/0/tests/craftos_test.sends_basic_rednet_messages.main.lua

@@ -0,0 +1,10 @@
+rednet.open("top")
+
+local id, msg
+repeat
+    rednet.send(1, "Test msg") -- Keep sending, as other computer may not have started yet.
+
+    id, msg = rednet.receive(nil, 1)
+until id == 1
+
+test.eq("Test msg", msg)

src/testMod/server-files/computers/computer/0/tests/disk_drive_test.audio_disk.lua

@@ -1,5 +1,2 @@
--- DiskDriveTest.`Audio disk`
-
 test.eq(true, disk.hasAudio("right"), "Has audio")
 test.eq("C418 - 13", disk.getAudioTitle("right"), "Audio title")
-test.ok()

src/testMod/server-files/computers/computer/0/tests/disk_drive_test.ejects_disk.lua

@@ -0,0 +1 @@
+disk.eject("right")

src/testMod/server-files/computers/computer/0/tests/modem_test.gains_peripherals.lua

@@ -1,5 +1,3 @@
--- Modem_test.Gains_peripherals
-
 local function check_peripherals(expected, msg)
     local peripherals = peripheral.getNames()
     table.sort(peripherals)
@@ -18,5 +16,3 @@ check_peripherals({
     "monitor_1",
     "printer_1",
 }, "Gains new peripherals")
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/modem_test.have_peripherals.lua

@@ -1,5 +1,3 @@
--- Modem_test.Have_peripherals
-
 local function check_peripherals(expected, msg)
     local peripherals = peripheral.getNames()
     table.sort(peripherals)
@@ -12,5 +10,3 @@ check_peripherals({
     "printer_0",
     "right",
 }, "Starts with peripherals")
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.cleaned_with_cauldrons.lua

@@ -1,5 +1,3 @@
--- TurtleTest.`Cleaned with cauldrons`
-
 local old_details = turtle.getItemDetail(1, true)
 
 test.assert(turtle.place(), "Dyed turtle")
@@ -7,5 +5,3 @@ test.assert(turtle.place(), "Dyed turtle")
 local new_details = turtle.getItemDetail(1, true)
 test.eq("computercraft:turtle_normal", new_details.name, "Still a turtle")
 test.neq(old_details.nbt, new_details.nbt, "Colour has changed")
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.gather_lava.lua

@@ -1,5 +1,3 @@
--- TurtleTest.`Gather lava`
-
 turtle.placeDown()
 
 local item = turtle.getItemDetail()
@@ -7,5 +5,3 @@ test.eq("minecraft:lava_bucket", item.name)
 
 local has_down, down = turtle.inspectDown()
 test.eq(false, has_down, "Air below")
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.hoe_dirt.lua

@@ -1,9 +1,5 @@
--- Turtle.`Hoe dirt`
-
 test.assert(turtle.dig())
 
 local has_block, block = turtle.inspect()
 test.assert(has_block, "Has block")
 test.eq("minecraft:farmland", block.name)
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.place_lava.lua

@@ -1,9 +1,5 @@
--- TurtleTest.`Lava place`
-
 test.assert(turtle.placeDown())
 
 local ok, down = turtle.inspectDown()
 test.assert(ok, "Has below")
 test.eq("minecraft:lava", down.name, "Is lava")
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.place_monitor.lua

@@ -1,10 +1,6 @@
--- Turtle.`Place Monitor`
-
 test.assert(turtle.place())
 
 local has_block, block = turtle.inspect()
 test.assert(has_block, "Has block")
 test.eq("computercraft:monitor_advanced", block.name)
 test.eq("lr", block.state.state)
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.place_waterlogged.lua

@@ -1,10 +1,6 @@
--- TurtleTest.`Place Waterlogged`
-
 test.assert(turtle.place())
 
 local has_block, block = turtle.inspect()
 test.eq(true, has_block, "Has block")
 test.eq("minecraft:oak_fence", block.name)
 test.eq(true, block.state.waterlogged)
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.unequip_refreshes_peripheral.lua

@@ -1,7 +1,3 @@
--- TurtleTest.`Unequip refreshes peripheral`
-
 test.eq("modem", peripheral.getType("right"), "Starts with a modem")
 turtle.equipRight()
 test.eq("drive", peripheral.getType("right"), "Unequipping gives a drive")
-
-test.ok()

src/testMod/server-files/computers/computer/0/tests/turtle_test.use_compostors.lua

@@ -1,5 +1 @@
--- TurtleTest.`Use compostors`
-
 test.eq(true, turtle.dropDown(), "Drop items into compostor")
-
-test.ok()

src/testMod/server-files/computers/computer/13/startup.lua

@@ -1,14 +0,0 @@
--- CraftOsTest.`Sends basic rednet messages`
-
-rednet.open("top")
-
-local id, msg
-repeat
-    rednet.send(14, "Test msg") -- Keep sending, as other computer may not have started yet.
-
-    id, msg = rednet.receive(nil, 1)
-    print(id, msg)
-until id == 14
-
-test.eq("Test msg", msg)
-test.ok()

src/testMod/server-files/computers/computer/4/startup.lua

@@ -1,4 +0,0 @@
--- DiskDriveTest.`Ejects disk`
-
-disk.eject("right")
-test.ok()

src/testMod/server-files/computers/ids.json

@@ -1,5 +1,5 @@
 {
-  "computer": 16,
+  "computer": 0,
   "peripheral.monitor": 1,
   "peripheral.printer": 1
 }

src/testMod/server-files/server.properties

@@ -11,7 +11,7 @@ enforce-whitelist=false
 force-gamemode=false
 function-permission-level=2
 gamemode=creative
-generate-structures=true
+generate-structures=false
 generator-settings=
 hardcore=false
 level-name=world

src/testMod/server-files/structures/computer_test.no_through_signal.snbt

@@ -109,7 +109,8 @@
         {
             nbt: {
                 id: "computercraft:computer_advanced",
-                ComputerId: 2,
+                Label: "computer_test.no_through_signal",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 1, 2],

src/testMod/server-files/structures/craftos_test.sends_basic_rednet_messages.snbt

@@ -104,9 +104,9 @@
         },
         {
             nbt: {
-                Label: "Echo",
+                Label: "craftos_test.sends_basic_rednet_messages.echo",
                 id: "computercraft:computer_advanced",
-                ComputerId: 14,
+                ComputerId: 0,
                 On: 1b
             },
             pos: [1, 1, 2],
@@ -114,9 +114,9 @@
         },
         {
             nbt: {
-                Label: "Main",
+                Label: "craftos_test.sends_basic_rednet_messages.main",
                 id: "computercraft:computer_advanced",
-                ComputerId: 13,
+                ComputerId: 0,
                 On: 1b
             },
             pos: [3, 1, 2],

src/testMod/server-files/structures/disk_drive_test.audio_disk.snbt

@@ -52,7 +52,8 @@
         {
             nbt: {
                 id: "computercraft:computer_advanced",
-                ComputerId: 3,
+                Label: "disk_drive_test.audio_disk",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [1, 1, 1],

src/testMod/server-files/structures/disk_drive_test.ejects_disk.snbt

@@ -172,7 +172,8 @@
         {
             nbt: {
                 id: "computercraft:computer_advanced",
-                ComputerId: 4,
+                Label: "disk_drive_test.ejects_disk",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [3, 1, 1],

src/testMod/server-files/structures/modem_test.gains_peripherals.snbt

@@ -607,7 +607,8 @@
         {
             nbt: {
                 id: "computercraft:computer_advanced",
-                ComputerId: 16,
+                Label: "modem_test.gains_peripherals",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [4, 1, 1],

src/testMod/server-files/structures/modem_test.have_peripherals.snbt

@@ -615,7 +615,8 @@
         {
             nbt: {
                 id: "computercraft:computer_advanced",
-                ComputerId: 15,
+                Label: "modem_test.have_peripherals",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [4, 1, 2],

src/testMod/server-files/structures/turtle_test.cleaned_with_cauldrons.snbt

@@ -46,7 +46,7 @@
                     Name: "Dev"
                 },
                 Fuel: 0,
-                Label: "Clean turtle",
+                Label: "turtle_test.cleaned_with_cauldrons",
                 Slot: 0,
                 Items: [
                     {
@@ -58,12 +58,12 @@
                                 Name: '{"text":"Clean turtle"}'
                             },
                             Color: 13388876,
-                            ComputerId: 12
+                            ComputerId: 0
                         }
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 12,
+                ComputerId: 0,
                 On: 1b
             },
             pos: [1, 1, 0],

src/testMod/server-files/structures/turtle_test.gather_lava.snbt

@@ -151,7 +151,8 @@
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 8,
+                Label: "turtle_test.gather_lava",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 2, 2],

src/testMod/server-files/structures/turtle_test.hoe_dirt.snbt

@@ -54,7 +54,8 @@
                 Slot: 0,
                 Items: [],
                 id: "computercraft:turtle_normal",
-                ComputerId: 9,
+                Label: "turtle_test.hoe_dirt",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [1, 1, 0],

src/testMod/server-files/structures/turtle_test.place_lava.snbt

@@ -151,7 +151,8 @@
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 6,
+                Label: "turtle_test.place_lava",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 2, 2],

src/testMod/server-files/structures/turtle_test.place_monitor.snbt

@@ -123,7 +123,8 @@
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 10,
+                Label: "turtle_test.place_monitor",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [1, 1, 2],

src/testMod/server-files/structures/turtle_test.place_waterlogged.snbt

@@ -159,7 +159,8 @@
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 7,
+                Label: "turtle_test.place_waterlogged",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 1, 1],

src/testMod/server-files/structures/turtle_test.shears_sheep.snbt

@@ -287,7 +287,8 @@
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 5,
+                Label: "turtle_test.shears_sheep",
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 3, 2],

src/testMod/server-files/structures/turtle_test.unequip_refreshes_peripheral.snbt

@@ -118,14 +118,14 @@
                 },
                 RightUpgrade: "computercraft:wireless_modem_normal",
                 Fuel: 0,
-                Label: "Unequip refreshes peripheral",
+                Label: "turtle_test.unequip_refreshes_peripheral",
                 Slot: 0,
                 Items: [],
                 id: "computercraft:turtle_normal",
                 RightUpgradeNbt: {
                     active: 0b
                 },
-                ComputerId: 1,
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 1, 2],

src/testMod/server-files/structures/turtle_test.use_compostors.snbt

@@ -110,7 +110,7 @@
                     Name: "Dev"
                 },
                 Fuel: 0,
-                Label: "Uses Compostors",
+                Label: "turtle_test.use_compostors",
                 Slot: 0,
                 Items: [
                     {
@@ -120,7 +120,7 @@
                     }
                 ],
                 id: "computercraft:turtle_normal",
-                ComputerId: 11,
+                ComputerId: 0,
                 On: 1b
             },
             pos: [2, 2, 2],