ComfyUI/tests-unit/execution_test/validate_node_input_test.py
Chenlei Hu 8d4e06324f
Add union link connection type support (#5806)
* Add union type support

* Move code

* nit
2024-12-03 05:46:00 -05:00

76 lines
2.9 KiB
Python

import pytest
from comfy_execution.validation import validate_node_input
def test_exact_match():
"""Test cases where types match exactly"""
assert validate_node_input("STRING", "STRING")
assert validate_node_input("STRING,INT", "STRING,INT")
assert (
validate_node_input("INT,STRING", "STRING,INT")
) # Order shouldn't matter
def test_strict_mode():
"""Test strict mode validation"""
# Should pass - received type is subset of input type
assert validate_node_input("STRING", "STRING,INT", strict=True)
assert validate_node_input("INT", "STRING,INT", strict=True)
assert validate_node_input("STRING,INT", "STRING,INT,BOOLEAN", strict=True)
# Should fail - received type is not subset of input type
assert not validate_node_input("STRING,INT", "STRING", strict=True)
assert not validate_node_input("STRING,BOOLEAN", "STRING", strict=True)
assert not validate_node_input("INT,BOOLEAN", "STRING,INT", strict=True)
def test_non_strict_mode():
"""Test non-strict mode validation (default behavior)"""
# Should pass - types have overlap
assert validate_node_input("STRING,BOOLEAN", "STRING,INT")
assert validate_node_input("STRING,INT", "INT,BOOLEAN")
assert validate_node_input("STRING", "STRING,INT")
# Should fail - no overlap in types
assert not validate_node_input("BOOLEAN", "STRING,INT")
assert not validate_node_input("FLOAT", "STRING,INT")
assert not validate_node_input("FLOAT,BOOLEAN", "STRING,INT")
def test_whitespace_handling():
"""Test that whitespace is handled correctly"""
assert validate_node_input("STRING, INT", "STRING,INT")
assert validate_node_input("STRING,INT", "STRING, INT")
assert validate_node_input(" STRING , INT ", "STRING,INT")
assert validate_node_input("STRING,INT", " STRING , INT ")
def test_empty_strings():
"""Test behavior with empty strings"""
assert validate_node_input("", "")
assert not validate_node_input("STRING", "")
assert not validate_node_input("", "STRING")
def test_single_vs_multiple():
"""Test single type against multiple types"""
assert validate_node_input("STRING", "STRING,INT,BOOLEAN")
assert validate_node_input("STRING,INT,BOOLEAN", "STRING", strict=False)
assert not validate_node_input("STRING,INT,BOOLEAN", "STRING", strict=True)
@pytest.mark.parametrize(
"received,input_type,strict,expected",
[
("STRING", "STRING", False, True),
("STRING,INT", "STRING,INT", False, True),
("STRING", "STRING,INT", True, True),
("STRING,INT", "STRING", True, False),
("BOOLEAN", "STRING,INT", False, False),
("STRING,BOOLEAN", "STRING,INT", False, True),
],
)
def test_parametrized_cases(received, input_type, strict, expected):
"""Parametrized test cases for various scenarios"""
assert validate_node_input(received, input_type, strict) == expected