| from iscc_sct.demo import ( | |
| compute_iscc_code, | |
| compare_codes, | |
| hamming_to_cosine, | |
| generate_similarity_bar, | |
| ) | |
| def test_compute_iscc_code(): | |
| text1 = "Hello, world!" | |
| text2 = "Hallo, Welt!" | |
| bit_length = 64 | |
| result = compute_iscc_code(text1, text2, bit_length) | |
| assert len(result) == 3 | |
| assert all(isinstance(code, str) for code in result[:2]) | |
| assert isinstance(result[2], str) | |
| def test_compare_codes(): | |
| code_a = "ISCC:EAAQCVG2TABD6" | |
| code_b = "ISCC:EAAQCVG2TABD6" | |
| bits = 64 | |
| result = compare_codes(code_a, code_b, bits) | |
| assert isinstance(result, str) | |
| assert "100.00%" in result | |
| result = compare_codes(None, code_b, bits) | |
| assert result is None | |
| def test_hamming_to_cosine(): | |
| assert hamming_to_cosine(0, 64) == 1.0 | |
| assert hamming_to_cosine(32, 64) == 0.0 | |
| assert hamming_to_cosine(64, 64) == -1.0 | |
| def test_generate_similarity_bar(): | |
| result = generate_similarity_bar(1.0) | |
| assert "100.00%" in result | |
| assert "green" in result | |
| result = generate_similarity_bar(-0.5) | |
| assert "-50.00%" in result | |
| assert "red" in result | |