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| 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) | |
| def test_non_string(): | |
| """Test non-string types""" | |
| obj1 = object() | |
| obj2 = object() | |
| assert validate_node_input(obj1, obj1) | |
| assert not validate_node_input(obj1, obj2) | |
| class NotEqualsOverrideTest(str): | |
| """Test class for ``__ne__`` override.""" | |
| def __ne__(self, value: object) -> bool: | |
| if self == "*" or value == "*": | |
| return False | |
| if self == "LONGER_THAN_2": | |
| return not len(value) > 2 | |
| raise TypeError("This is a class for unit tests only.") | |
| def test_ne_override(): | |
| """Test ``__ne__`` any override""" | |
| any = NotEqualsOverrideTest("*") | |
| invalid_type = "INVALID_TYPE" | |
| obj = object() | |
| assert validate_node_input(any, any) | |
| assert validate_node_input(any, invalid_type) | |
| assert validate_node_input(any, obj) | |
| assert validate_node_input(any, {}) | |
| assert validate_node_input(any, []) | |
| assert validate_node_input(any, [1, 2, 3]) | |
| def test_ne_custom_override(): | |
| """Test ``__ne__`` custom override""" | |
| special = NotEqualsOverrideTest("LONGER_THAN_2") | |
| assert validate_node_input(special, special) | |
| assert validate_node_input(special, "*") | |
| assert validate_node_input(special, "INVALID_TYPE") | |
| assert validate_node_input(special, [1, 2, 3]) | |
| # Should fail | |
| assert not validate_node_input(special, [1, 2]) | |
| assert not validate_node_input(special, "TY") | |
| def test_parametrized_cases(received, input_type, strict, expected): | |
| """Parametrized test cases for various scenarios""" | |
| assert validate_node_input(received, input_type, strict) == expected | |