Port and tune 26.3 wood farming

tests/test_break_time.py

@@ -0,0 +1,69 @@
+import math
+import unittest
+from unittest.mock import patch
+from munch import Munch
+
+from mosfet import utils
+from mosfet.game import Game
+from mosfet.info import blocks, items
+
+
+class BlockBreakTimingTests(unittest.TestCase):
+    def test_leaf_time_uses_actual_tool_speed_and_game_ticks(self):
+        oak_leaves = blocks.MCD_BLOCKS['oak_leaves']['minStateId']
+        oak_log = items.get_id('oak_log')
+        wooden_hoe = items.get_id('wooden_hoe')
+
+        self.assertAlmostEqual(utils.break_time(oak_leaves, oak_log), 0.3)
+        self.assertAlmostEqual(utils.break_time(oak_leaves, wooden_hoe), 0.15)
+        self.assertAlmostEqual(
+            utils.break_time(oak_leaves, oak_log, in_water=True), 1.5)
+        self.assertAlmostEqual(
+            utils.break_time(oak_leaves, oak_log, on_ground=False), 1.5)
+
+    def test_efficiency_haste_and_fatigue_affect_break_ticks(self):
+        oak_leaves = blocks.MCD_BLOCKS['oak_leaves']['minStateId']
+        wooden_hoe = items.get_id('wooden_hoe')
+        self.assertAlmostEqual(utils.break_time(
+            oak_leaves, wooden_hoe, enchantments={'efficiency': 1}), 0.1)
+        self.assertAlmostEqual(utils.break_time(
+            oak_leaves, wooden_hoe, effects={'haste': 0}), 0.15)
+        self.assertAlmostEqual(utils.break_time(
+            oak_leaves, wooden_hoe,
+            effects={'mining_fatigue': 0}), 0.5)
+
+    def test_unbreakable_blocks_have_no_completion_deadline(self):
+        bedrock = blocks.MCD_BLOCKS['bedrock']['minStateId']
+        self.assertTrue(math.isinf(utils.break_time(bedrock)))
+
+    def test_game_sends_finish_after_calculated_tick_duration(self):
+        class RecordingConnection:
+            def __init__(self):
+                self.packets = []
+
+            def write_packet(self, packet, force=False):
+                self.packets.append(packet)
+
+        class FakeChunks:
+            @staticmethod
+            def get_block_at(*_position):
+                return blocks.MCD_BLOCKS['oak_leaves']['minStateId']
+
+        connection = RecordingConnection()
+        game = object.__new__(Game)
+        game.g = Munch(
+            connection=connection, chunks=FakeChunks(), inv={},
+            holding=items.get_id('oak_log'), holding_hand=0,
+            holding_slot=0)
+        game.sequence = 0
+        game.break_deadline = None
+        game.breaking_state = None
+        game.next_swing_at = 0.0
+
+        with patch('mosfet.game.time.monotonic', return_value=100.0):
+            self.assertTrue(game.break_block((0, 64, 0)))
+        self.assertAlmostEqual(game.break_deadline, 100.3)
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_clear_leaves.py

@@ -0,0 +1,37 @@
+import unittest
+from unittest.mock import patch
+from munch import Munch
+
+from mosfet.jobs.clear_leaves import ClearLeavesStates
+
+
+class ClearLeavesTests(unittest.TestCase):
+    def test_spaces_leaf_breaks_at_configured_interval(self):
+        class FakeGame:
+            def __init__(self):
+                self.broken = []
+
+            def break_block(self, location):
+                self.broken.append(location)
+                return True
+
+        game = FakeGame()
+        state = ClearLeavesStates(Munch(
+            breaking=False, game=game, look_at=None))
+        state.leaves = [(0, 64, 0), (1, 64, 0)]
+
+        with patch('mosfet.jobs.clear_leaves.time.monotonic', return_value=10):
+            state.break_leaves()
+        self.assertEqual(game.broken, [(0, 64, 0)])
+
+        with patch('mosfet.jobs.clear_leaves.time.monotonic', return_value=10.59):
+            state.break_leaves()
+        self.assertEqual(game.broken, [(0, 64, 0)])
+
+        with patch('mosfet.jobs.clear_leaves.time.monotonic', return_value=10.6):
+            state.break_leaves()
+        self.assertEqual(game.broken, [(0, 64, 0), (1, 64, 0)])
+
+
+if __name__ == '__main__':
+    unittest.main()

tests/test_gather_wood.py

@@ -1,9 +1,15 @@
 import unittest
+from unittest.mock import patch
+
 from munch import Munch
 
+from mosfet.bot import start_automation
 from mosfet.commands import Commands
 from mosfet.info import blocks, items
 from mosfet.job import JobStates
+from mosfet.jobs.gather_wood import GatherWoodStates
+from mosfet.jobs.grab_supplies import GrabSuppliesStates
+from mosfet.protocol.types import Slot
 from mosfet.world import World
 
 
@@ -21,6 +27,27 @@ class GatherWoodPortTests(unittest.TestCase):
         self.assertTrue(blocks.LOG_IDS)
         self.assertTrue(blocks.LOG_IDS.issubset(blocks.INDEXED_IDS))
 
+    def test_mangrove_uses_its_26_3_propagule_and_unplantable_logs_are_skipped(self):
+        self.assertEqual(items.get_sapling_id('mangrove'),
+                         items.get_id('mangrove_propagule'))
+        self.assertIsNone(items.get_sapling_id('crimson'))
+
+        class FakeWorld:
+            def find_trees(self, _position, _distance):
+                return [(0, 64, 0), (3, 64, 0)]
+
+            def block_at(self, x, y, z):
+                return (blocks.MCD_BLOCKS['crimson_stem']['minStateId']
+                        if x == 0 else
+                        blocks.MCD_BLOCKS['mangrove_log']['minStateId'])
+
+        state = GatherWoodStates(
+            Munch(world=FakeWorld(), pos=(0, 64, 0)))
+        state.find_new_tree()
+        self.assertEqual(state.tree, (3, 64, 0))
+        self.assertEqual(state.type, 'mangrove')
+        self.assertEqual(state.bad_trees, [(0, 64, 0)])
+
     def test_tree_search_finds_indexed_26_3_log_states(self):
         oak_log = blocks.MCD_BLOCKS['oak_log']['minStateId']
         oak_leaves = blocks.MCD_BLOCKS['oak_leaves']['minStateId']
@@ -54,7 +81,76 @@ class GatherWoodPortTests(unittest.TestCase):
         self.assertIs(job.gather_wood_states.state.__func__,
                       job.gather_wood_states.idle.__func__)
 
-    def test_gather_wood_command_is_enabled_but_farm_wood_is_not(self):
+    def test_grab_supplies_reads_protocol_777_container_shape(self):
+        axe_id = next(iter(items.AXE_IDS))
+        axe = Slot(present=True, item_id=axe_id, item_count=1)
+        clicks = []
+
+        class FakeGame:
+            def count_inventory_slots(self):
+                return 10
+
+            def click_window(self, *args):
+                clicks.append(args)
+
+        g = Munch(
+            item_lock=False,
+            window=Munch(container_slots=27, contents={0: axe}),
+            maximum_supply_slots=33,
+            game=FakeGame(),
+        )
+        state = GrabSuppliesStates(g)
+        state.target_items = {axe_id}
+        state.maximum_stacks = 9
+        state.grab_items()
+
+        self.assertTrue(g.item_lock)
+        self.assertEqual(state.count, 1)
+        self.assertEqual(clicks, [(0, 0, 1, axe)])
+
+    def test_modern_automation_sets_supply_inventory_limit(self):
+        g = Munch()
+        with patch('mosfet.bot.threading.Thread') as thread:
+            start_automation(g, initialize=False)
+        self.assertEqual(g.maximum_supply_slots, 33)
+        thread.return_value.start.assert_called_once()
+
+    def test_farm_wood_job_keeps_legacy_machine_sequence(self):
+        job = JobStates(Munch())
+        try:
+            self.assertEqual(job.farm_wood(), [
+                job.grab_supplies_states,
+                job.gather_wood_states,
+                job.clear_leaves_states,
+                job.plant_tree_states,
+                job.grab_sapling_states,
+                job.sleep_with_bed_states,
+                job.eat_food_states,
+                job.cache_items_states,
+            ])
+            self.assertEqual(job.grab_supplies_states.supplies, {
+                tuple(items.AXE_IDS): (1, 9),
+            })
+            self.assertTrue(job.sleep_with_bed_states.silent)
+            self.assertTrue(job.cache_items_states.silent)
+            self.assertTrue(items.AXE_IDS.issubset(items.NEEDED_ITEMS))
+            self.assertTrue(items.SAPLING_IDS.issubset(items.WANTED_ITEMS))
+
+            job.grab_supplies_states.state = job.grab_supplies_states.find_barrels
+            job.clear_leaves_states.state = job.clear_leaves_states.find_leaves
+            job.plant_tree_states.state = job.plant_tree_states.check_feet
+            job.grab_sapling_states.state = job.grab_sapling_states.find_saplings
+            job.stop()
+            for machine in (job.grab_supplies_states,
+                            job.clear_leaves_states,
+                            job.plant_tree_states,
+                            job.grab_sapling_states):
+                self.assertIs(machine.state.__func__, machine.idle.__func__)
+        finally:
+            items.set_needed(set())
+            items.set_wanted(set())
+
+    def test_gather_and_farm_wood_commands_are_enabled(self):
         class FakeChat:
             def __init__(self):
                 self.sent = []
@@ -75,7 +171,8 @@ class GatherWoodPortTests(unittest.TestCase):
 
         chat.sent.clear()
         Commands(g).handle_chat(('CHAT', 'tester', 'tester: 1farm wood'))
-        self.assertEqual(chat.sent, ['not migrated to Minecraft 26.3 yet'])
+        self.assertEqual(chat.sent, ['ok'])
+        self.assertIs(job.state.__func__, job.farm_wood.__func__)
 
 
 if __name__ == '__main__':

tests/test_sapling_entities.py

@@ -0,0 +1,60 @@
+import io
+import unittest
+from munch import Munch
+
+from minecraft.networking.modern import (
+    ModernPlayingReactor, SetEntityDataPacket,
+)
+from mosfet.info import items
+from mosfet.protocol.managers import EntityManager
+from mosfet.world import World
+
+
+def encode_varint(value):
+    encoded = bytearray()
+    while value & ~0x7F:
+        encoded.append((value & 0x7F) | 0x80)
+        value >>= 7
+    encoded.append(value)
+    return bytes(encoded)
+
+
+class SaplingEntityTests(unittest.TestCase):
+    def test_protocol_777_item_metadata_decodes_item_stack(self):
+        sapling_id = items.get_id('oak_sapling')
+        payload = (
+            encode_varint(42) +
+            bytes((8,)) + encode_varint(7) +
+            encode_varint(1) + encode_varint(sapling_id) +
+            encode_varint(0) + encode_varint(0) +
+            bytes((0xFF,))
+        )
+        packet = SetEntityDataPacket()
+        packet.read(io.BytesIO(payload))
+
+        self.assertEqual(packet.entity_id, 42)
+        self.assertEqual(len(packet.item_stacks), 1)
+        self.assertEqual(packet.item_stacks[0].item_id, sapling_id)
+        self.assertIn(SetEntityDataPacket,
+                      ModernPlayingReactor.get_clientbound_packets(None))
+
+    def test_item_metadata_makes_dropped_sapling_searchable(self):
+        sapling_id = items.get_id('oak_sapling')
+        entity = Munch(entity_id=42, x=1.0, y=65.0, z=2.0)
+        manager = object.__new__(EntityManager)
+        manager.g = Munch(objects={42: entity})
+        packet = Munch(
+            entity_id=42,
+            item_stacks=[Munch(present=True, item_id=sapling_id,
+                               item_count=1)],
+        )
+        manager.handle_entity_data(packet)
+
+        found = World(Munch(objects={42: entity})).find_objects(
+            items.SAPLING_IDS)
+        self.assertEqual(found, [entity])
+        self.assertEqual(entity.item_count, 1)
+
+
+if __name__ == '__main__':
+    unittest.main()