- New nodes: Image Resize plus the Utility group (Text, Integer, Float, Show Text, Math Expression, Select Every Nth, Split Batch, Merge Batches, Free Memory) - the dependency-free gaps that let shared workflows drop heavy packs. - Replace with AusBoss nodes (prototype): preview-then-confirm graph rewrite swapping known third-party nodes for pack equivalents, with a tested translation map, per-node opt-out, and refuse-with-reason for nodes the pack cannot stand in for. - Load Video: single-frame FRAME picker, an honest "what will load" label from the probed source rate, drop-a-video-to-restore. Save Video: format-aware widgets and a file_path output. Stitch Inpaint gained a blend_mask output, Select Frame negative from-the-end indexing, Image Size a batch count - all appended, saved workflows load unchanged. - LoRA Loader: drag-to-reorder rows, hover thumbnails on rows, file size and date in the info card. - Appearance: flagship scheme deepened to slate-teal; the retired bright-teal pair upgrades automatically via LEGACY_SCHEME_PAIRS. Optional queue-completion chime, off by default. - Image Resize invariant: pixels are only invented on an explicit width+height pad request - scale-derived modes resolve divisible_by snaps with a sub-half-step resize, never bars. - Docs refreshed for six stale pages, stale text and metadata fixed across the pack, the panel-height rule codified in AGENTS.md and the brand skill, and ausboss_node_tour.json added - a model-free example exercising 17 node types in one graph. Validated: scripts/validate_nodes.py (24 files), 300 JS tests, all Python suites under the ComfyUI embedded interpreter.
91 lines
3.3 KiB
Python
91 lines
3.3 KiB
Python
from __future__ import annotations
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from pathlib import Path
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import sys
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import types
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import unittest
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from unittest.mock import patch
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ROOT = Path(__file__).resolve().parent.parent
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sys.path.insert(0, str(ROOT))
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if "nodes" in sys.modules and not hasattr(sys.modules["nodes"], "__path__"):
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del sys.modules["nodes"]
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from nodes._memory_helpers import WILDCARD, free_gpu_memory
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class WildcardTypeTests(unittest.TestCase):
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def test_it_is_the_star_string(self):
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self.assertEqual(str(WILDCARD), "*")
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self.assertIsInstance(WILDCARD, str)
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def test_it_is_never_unequal_in_either_direction(self):
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# ComfyUI validates links with !=, and the upstream type can sit on
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# either side of the comparison. Both directions run our __ne__
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# because a str subclass's reflected comparison takes priority.
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self.assertFalse(WILDCARD != "IMAGE")
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self.assertFalse("IMAGE" != WILDCARD)
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self.assertFalse(WILDCARD != "LATENT")
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self.assertFalse(WILDCARD != WILDCARD)
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def test_plain_equality_and_hashing_still_behave_as_str(self):
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self.assertTrue(WILDCARD == "*")
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self.assertEqual(hash(WILDCARD), hash("*"))
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def fake_model_management(**functions):
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"""A stand-in comfy.model_management installed into sys.modules."""
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comfy = types.ModuleType("comfy")
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module = types.ModuleType("comfy.model_management")
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for name, function in functions.items():
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setattr(module, name, function)
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comfy.model_management = module
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return {"comfy": comfy, "comfy.model_management": module}
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class FreeGpuMemoryTests(unittest.TestCase):
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def test_it_never_raises_and_reports_what_it_did(self):
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# This process has no comfy on the path; the comfy steps are skipped
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# and the always-available ones still run.
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freed = free_gpu_memory()
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self.assertIsInstance(freed, list)
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self.assertIn("collected garbage", freed)
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self.assertTrue(all(isinstance(entry, str) for entry in freed))
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def test_comfy_steps_are_reported_when_comfy_is_present(self):
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calls = []
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modules = fake_model_management(
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unload_all_models=lambda: calls.append("unload"),
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soft_empty_cache=lambda: calls.append("soft_empty"),
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)
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with patch.dict(sys.modules, modules):
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freed = free_gpu_memory()
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self.assertEqual(calls, ["unload", "soft_empty"])
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self.assertIn("unloaded models", freed)
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self.assertIn("emptied comfy cache", freed)
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def test_a_moved_api_is_skipped_not_fatal(self):
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def broken():
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raise RuntimeError("this API moved in a core release")
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modules = fake_model_management(
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unload_all_models=broken,
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soft_empty_cache=lambda: None,
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)
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with patch.dict(sys.modules, modules):
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freed = free_gpu_memory()
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self.assertNotIn("unloaded models", freed)
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self.assertIn("emptied comfy cache", freed)
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def test_a_missing_api_is_skipped_not_fatal(self):
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modules = fake_model_management() # neither function exists
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with patch.dict(sys.modules, modules):
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freed = free_gpu_memory()
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self.assertNotIn("unloaded models", freed)
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self.assertNotIn("emptied comfy cache", freed)
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self.assertIn("collected garbage", freed)
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if __name__ == "__main__":
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unittest.main()
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