import unittest from olmocr.bench.tests import ( BaselineTest, BasePDFTest, MathTest, TableTest, TestChecked, TestType, TextOrderTest, TextPresenceTest, ValidationError, normalize_text, parse_html_tables, parse_markdown_tables, ) class TestNormalizeText(unittest.TestCase): """Test the normalize_text function""" def test_whitespace_normalization(self): """Test that whitespace is properly normalized""" input_text = "This has\tmultiple spaces\nand\nnewlines" expected = "This has multiple spaces and newlines" self.assertEqual(normalize_text(input_text), expected) def test_character_replacement(self): """Test that fancy characters are replaced with ASCII equivalents""" input_text = "This has 'fancy' “quotes” and—dashes" expected = "This has 'fancy' \"quotes\" and-dashes" self.assertEqual(normalize_text(input_text), expected) def test_markdown1(self): """Test that fancy characters are replaced with ASCII equivalents""" input_text = "this is *bold*" expected = "this is bold" self.assertEqual(normalize_text(input_text), expected) def test_markdown2(self): """Test that fancy characters are replaced with ASCII equivalents""" input_text = "_italic__ is *bold*" expected = "italic_ is bold" self.assertEqual(normalize_text(input_text), expected) def test_empty_input(self): """Test that empty input returns empty output""" self.assertEqual(normalize_text(""), "") def test_brs(self): """Test that empty input returns empty output""" self.assertEqual(normalize_text("Hello
everyone"), "Hello everyone") self.assertEqual(normalize_text("Hello
everyone"), normalize_text("Hello\neveryone")) self.assertEqual(normalize_text("Hello
everyone"), "Hello everyone") self.assertEqual(normalize_text("Hello
everyone"), normalize_text("Hello\neveryone")) def test_two_stars(self): self.assertEqual( normalize_text( "**Georges V.** (2007) – *Le Forez du VIe au IVe millénaire av. J.-C. Territoires, identités et stratégies des sociétés humaines du Massif central dans le bassin amont de la Loire (France)*, thèse de doctorat, université de Bourgogne, Dijon, 2 vol., 435 p." ), "Georges V. (2007) - Le Forez du VIe au IVe millénaire av. J.-C. Territoires, identités et stratégies des sociétés humaines du Massif central dans le bassin amont de la Loire (France), thèse de doctorat, université de Bourgogne, Dijon, 2 vol., 435 p.", ) class TestBasePDFTest(unittest.TestCase): """Test the BasePDFTest class""" def test_valid_initialization(self): """Test that a valid initialization works""" test = BasePDFTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) self.assertEqual(test.pdf, "test.pdf") self.assertEqual(test.page, 1) self.assertEqual(test.id, "test_id") self.assertEqual(test.type, TestType.BASELINE.value) self.assertEqual(test.max_diffs, 0) self.assertIsNone(test.checked) self.assertIsNone(test.url) def test_empty_pdf(self): """Test that empty PDF raises ValidationError""" with self.assertRaises(ValidationError): BasePDFTest(pdf="", page=1, id="test_id", type=TestType.BASELINE.value) def test_empty_id(self): """Test that empty ID raises ValidationError""" with self.assertRaises(ValidationError): BasePDFTest(pdf="test.pdf", page=1, id="", type=TestType.BASELINE.value) def test_negative_max_diffs(self): """Test that negative max_diffs raises ValidationError""" with self.assertRaises(ValidationError): BasePDFTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value, max_diffs=-1) def test_invalid_test_type(self): """Test that invalid test type raises ValidationError""" with self.assertRaises(ValidationError): BasePDFTest(pdf="test.pdf", page=1, id="test_id", type="invalid_type") def test_run_method_not_implemented(self): """Test that run method raises NotImplementedError""" test = BasePDFTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) with self.assertRaises(NotImplementedError): test.run("content") def test_checked_enum(self): """Test that checked accepts valid TestChecked enums""" test = BasePDFTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value, checked=TestChecked.VERIFIED) self.assertEqual(test.checked, TestChecked.VERIFIED) class TestTextPresenceTest(unittest.TestCase): """Test the TextPresenceTest class""" def test_valid_present_test(self): """Test that a valid PRESENT test initializes correctly""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="test text") self.assertEqual(test.text, "test text") self.assertTrue(test.case_sensitive) self.assertIsNone(test.first_n) self.assertIsNone(test.last_n) def test_valid_absent_test(self): """Test that a valid ABSENT test initializes correctly""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ABSENT.value, text="test text", case_sensitive=False) self.assertEqual(test.text, "test text") self.assertFalse(test.case_sensitive) def test_empty_text(self): """Test that empty text raises ValidationError""" with self.assertRaises(ValidationError): TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="") def test_present_text_exact_match(self): """Test that PRESENT test returns True for exact match""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="target text") result, _ = test.run("This is some target text in a document") self.assertTrue(result) def test_present_text_not_found(self): """Test that PRESENT test returns False when text not found""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="missing text") result, explanation = test.run("This document doesn't have the target") self.assertFalse(result) self.assertIn("missing text", explanation) def test_present_text_with_max_diffs(self): """Test that PRESENT test with max_diffs handles fuzzy matching""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="target text", max_diffs=2) result, _ = test.run("This is some targett textt in a document") self.assertTrue(result) def test_absent_text_found(self): """Test that ABSENT test returns False when text is found""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ABSENT.value, text="target text") result, explanation = test.run("This is some target text in a document") self.assertFalse(result) self.assertIn("target text", explanation) def test_absent_text_found_diffs(self): """Test that ABSENT test returns False when text is found""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ABSENT.value, text="target text", max_diffs=2) result, explanation = test.run("This is some target text in a document") self.assertFalse(result) result, explanation = test.run("This is some targett text in a document") self.assertFalse(result) result, explanation = test.run("This is some targettt text in a document") self.assertFalse(result) result, explanation = test.run("This is some targetttt text in a document") self.assertTrue(result) def test_absent_text_not_found(self): """Test that ABSENT test returns True when text is not found""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ABSENT.value, text="missing text") result, _ = test.run("This document doesn't have the target") self.assertTrue(result) def test_case_insensitive_present(self): """Test that case_sensitive=False works for PRESENT test""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="TARGET TEXT", case_sensitive=False) result, _ = test.run("This is some target text in a document") self.assertTrue(result) def test_case_insensitive_absent(self): """Test that case_sensitive=False works for ABSENT test""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ABSENT.value, text="TARGET TEXT", case_sensitive=False) result, explanation = test.run("This is some target text in a document") self.assertFalse(result) def test_first_n_limit(self): """Test that first_n parameter works correctly""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="beginning", first_n=20) result, _ = test.run("beginning of text, but not the end") self.assertTrue(result) # Test that text beyond first_n isn't matched test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="end", first_n=20) result, _ = test.run("beginning of text, but not the end") self.assertFalse(result) def test_last_n_limit(self): """Test that last_n parameter works correctly""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="end", last_n=20) result, _ = test.run("beginning of text, but not the end") self.assertTrue(result) # Test that text beyond last_n isn't matched test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="beginning", last_n=20) result, _ = test.run("beginning of text, but not the end") self.assertFalse(result) def test_both_first_and_last_n(self): """Test that combining first_n and last_n works correctly""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="beginning", first_n=15, last_n=10) result, _ = test.run("beginning of text, middle part, but not the end") self.assertTrue(result) # Text only in middle shouldn't be found test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="middle", first_n=15, last_n=10) result, _ = test.run("beginning of text, middle part, but not the end") self.assertFalse(result) def test_unicode_normalized_forms(self): """Test that e+accent == e_with_accent unicode chars""" test = TextPresenceTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, text="I like to eat at a caf\u00e9") result, _ = test.run("I like to eat at a caf\u00e9") self.assertTrue(result) result, _ = test.run("I like to eat at a cafe\u0301") self.assertTrue(result) class TestTextOrderTest(unittest.TestCase): """Test the TextOrderTest class""" def test_valid_initialization(self): """Test that valid initialization works""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="first text", after="second text") self.assertEqual(test.before, "first text") self.assertEqual(test.after, "second text") def test_invalid_test_type(self): """Test that invalid test type raises ValidationError""" with self.assertRaises(ValidationError): TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, before="first text", after="second text") def test_empty_before(self): """Test that empty before text raises ValidationError""" with self.assertRaises(ValidationError): TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="", after="second text") def test_empty_after(self): """Test that empty after text raises ValidationError""" with self.assertRaises(ValidationError): TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="first text", after="") def test_correct_order(self): """Test that correct order returns True""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="first", after="second") result, _ = test.run("This has first and then second in correct order") self.assertTrue(result) def test_incorrect_order(self): """Test that incorrect order returns False""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="second", after="first") result, explanation = test.run("This has first and then second in correct order") self.assertFalse(result) def test_before_not_found(self): """Test that 'before' text not found returns False""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="missing", after="present") result, explanation = test.run("This text has present but not the other word") self.assertFalse(result) def test_after_not_found(self): """Test that 'after' text not found returns False""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="present", after="missing") result, explanation = test.run("This text has present but not the other word") self.assertFalse(result) def test_max_diffs(self): """Test that max_diffs parameter works correctly""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="first", after="second", max_diffs=1) result, _ = test.run("This has firsst and then secand in correct order") self.assertTrue(result) def test_multiple_occurrences(self): """Test that multiple occurrences are handled correctly""" test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="target", after="target") result, _ = test.run("This has target and then target again") self.assertTrue(result) # Test reverse direction fails test = TextOrderTest(pdf="test.pdf", page=1, id="test_id", type=TestType.ORDER.value, before="B", after="A") result, _ = test.run("A B A B") # A comes before B, but B also comes before second A self.assertTrue(result) class TestTableTest(unittest.TestCase): """Test the TableTest class""" def setUp(self): """Set up test fixtures""" self.markdown_table = """ | Header 1 | Header 2 | Header 3 | | -------- | -------- | -------- | | Cell A1 | Cell A2 | Cell A3 | | Cell B1 | Cell B2 | Cell B3 | """ self.html_table = """
Header 1 Header 2 Header 3
Cell A1 Cell A2 Cell A3
Cell B1 Cell B2 Cell B3
""" def test_valid_initialization(self): """Test that valid initialization works""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="target cell") self.assertEqual(test.cell, "target cell") self.assertEqual(test.up, "") self.assertEqual(test.down, "") self.assertEqual(test.left, "") self.assertEqual(test.right, "") self.assertEqual(test.top_heading, "") self.assertEqual(test.left_heading, "") def test_invalid_test_type(self): """Test that invalid test type raises ValidationError""" with self.assertRaises(ValidationError): TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, cell="target cell") def test_parse_markdown_tables(self): """Test markdown table parsing""" _test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") tables = parse_markdown_tables(self.markdown_table) self.assertEqual(len(tables), 1) self.assertEqual(tables[0].data.shape, (3, 3)) # 3 rows, 3 columns self.assertEqual(tables[0].data[0, 0], "Header 1") self.assertEqual(tables[0].data[1, 1], "Cell A2") self.assertEqual(tables[0].data[2, 2], "Cell B3") def test_parse_html_tables(self): """Test HTML table parsing""" _test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") tables = parse_html_tables(self.html_table) self.assertEqual(len(tables), 1) self.assertEqual(tables[0].data.shape, (3, 3)) # 3 rows, 3 columns self.assertEqual(tables[0].data[0, 0], "Header 1") self.assertEqual(tables[0].data[1, 1], "Cell A2") self.assertEqual(tables[0].data[2, 2], "Cell B3") def test_match_cell(self): """Test finding a cell in a table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") result, _ = test.run(self.markdown_table) self.assertTrue(result) def test_cell_not_found(self): """Test cell not found in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Missing Cell") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("No cell matching", explanation) def test_up_relationship(self): """Test up relationship in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", up="Header 2") result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test incorrect up relationship test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", up="Wrong Header") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_down_relationship(self): """Test down relationship in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", down="Cell B2") result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test incorrect down relationship test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", down="Wrong Cell") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_left_relationship(self): """Test left relationship in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", left="Cell A1") result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test incorrect left relationship test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", left="Wrong Cell") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_right_relationship(self): """Test right relationship in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", right="Cell A3") result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test incorrect right relationship test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", right="Wrong Cell") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_top_heading_relationship(self): """Test top_heading relationship in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell B2", top_heading="Header 2") result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test incorrect top_heading relationship test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell B2", top_heading="Wrong Header") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_left_heading_relationship(self): """Test left_heading relationship in table""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A3", left_heading="Cell A1") result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test incorrect left_heading relationship test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A3", left_heading="Wrong Cell") result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_multiple_relationships(self): """Test multiple relationships in table""" test = TableTest( pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", up="Header 2", down="Cell B2", left="Cell A1", right="Cell A3" ) result, _ = test.run(self.markdown_table) self.assertTrue(result) # Test one incorrect relationship test = TableTest( pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", up="Header 2", down="Cell B2", left="Wrong Cell", # This is incorrect right="Cell A3", ) result, explanation = test.run(self.markdown_table) self.assertFalse(result) self.assertIn("doesn't match expected", explanation) def test_no_tables_found(self): """Test behavior when no tables are found""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") result, explanation = test.run("This is plain text with no tables") self.assertFalse(result) self.assertEqual(explanation, "No tables found in the content") def test_fuzzy_matching(self): """Test fuzzy matching with max_diffs""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2", max_diffs=1) # Create table with slightly misspelled cell misspelled_table = self.markdown_table.replace("Cell A2", "Cel A2") result, _ = test.run(misspelled_table) self.assertTrue(result) def test_with_stripped_content(self): """Test table parsing with stripped content""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Strip all leading/trailing whitespace from the markdown table stripped_table = self.markdown_table.strip() result, explanation = test.run(stripped_table) self.assertTrue(result, f"Table test failed with stripped content: {explanation}") def test_table_at_end_of_file(self): """Test that a table at the very end of the file is correctly detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Create content with text followed by a table at the very end with no trailing newline content_with_table_at_end = "Some text before the table.\n" + self.markdown_table.strip() result, explanation = test.run(content_with_table_at_end) self.assertTrue(result, f"Table at end of file not detected: {explanation}") def test_table_at_end_with_no_trailing_newline(self): """Test that a table at the end with no trailing newline is detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Remove the trailing newline from the markdown table content_without_newline = self.markdown_table.rstrip() result, explanation = test.run(content_without_newline) self.assertTrue(result, f"Table without trailing newline not detected: {explanation}") def test_table_at_end_with_extra_spaces(self): """Test that a table at the end with extra spaces is detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Add extra spaces to the end of lines in the table lines = self.markdown_table.split("\n") content_with_extra_spaces = "\n".join([line + " " for line in lines]) result, explanation = test.run(content_with_extra_spaces) self.assertTrue(result, f"Table with extra spaces not detected: {explanation}") def test_table_at_end_with_mixed_whitespace(self): """Test that a table at the end with mixed whitespace is detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Add various whitespace characters to the table content_with_mixed_whitespace = "Some text before the table.\n" + self.markdown_table.strip() + " \t " result, explanation = test.run(content_with_mixed_whitespace) self.assertTrue(result, f"Table with mixed whitespace not detected: {explanation}") def test_malformed_table_at_end(self): """Test that a slightly malformed table at the end is still detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Create a table with irregular pipe placement at the end malformed_table = """ Some text before the table. | Header 1 | Header 2 | Header 3 | -------- | -------- | -------- | Cell A1 | Cell A2 | Cell A3 | | Cell B1 | Cell B2 | Cell B3""" result, explanation = test.run(malformed_table) self.assertTrue(result, f"Malformed table at end not detected: {explanation}") def test_incomplete_table_at_end(self): """Test that an incomplete table at the end still gets detected if it contains valid rows""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Missing the separator row incomplete_table = """ Some text before the table. | Header 1 | Header 2 | Header 3 | | Cell A1 | Cell A2 | Cell A3 | | Cell B1 | Cell B2 | Cell B3 |""" result, explanation = test.run(incomplete_table) self.assertTrue(result, f"Incomplete table at end not detected: {explanation}") def test_table_with_excessive_blank_lines_at_end(self): """Test that a table followed by many blank lines is detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Add many blank lines after the table table_with_blanks = self.markdown_table + "\n\n\n\n\n\n\n\n\n\n" result, explanation = test.run(table_with_blanks) self.assertTrue(result, f"Table with blank lines at end not detected: {explanation}") def test_table_at_end_after_long_text(self): """Test that a table at the end after a very long text is detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Create a very long text before the table long_text = "Lorem ipsum dolor sit amet, " * 100 content_with_long_text = long_text + "\n" + self.markdown_table.strip() result, explanation = test.run(content_with_long_text) self.assertTrue(result, f"Table after long text not detected: {explanation}") def test_valid_table_at_eof_without_newline(self): """Test that a valid table at EOF without a trailing newline is detected""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Cell A2") # Valid table but without trailing newline at the very end of the file valid_table_eof = """ | Header 1 | Header 2 | Header 3 | | -------- | -------- | -------- | | Cell A1 | Cell A2 | Cell A3 | | Cell B1 | Cell B2 | Cell B3 |""".strip() result, explanation = test.run(valid_table_eof) self.assertTrue(result, f"Valid table at EOF without newline not detected: {explanation}") def test_normalizing(self): table = """| Question - – Satisfaction on scale of 10 | Response | Resident Sample | Business Sample | |----------------------------------------|----------|----------------|-----------------| | Planning for and managing residential, commercial and industrial development | Rating of 8, 9 or 10 | 13% | 11% | | | Average rating | 6.4 | 5.7 | | | Don’t know responses | 11% | 6% | | Environmental protection, support for green projects (e.g. green grants, building retrofits programs, zero waste) | Rating of 8, 9 or 10 | 35% | 34% | | | Average rating | 8.0 | 7.5 | | | Don’t know responses | 8% | 6% | | Providing and maintaining parks and green spaces | Rating of 8, 9 or 10 | 42% | 41% | | | Average rating | 7.7 | 7.3 | | | Don’t know responses | 1% | 1% |""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="6%", top_heading="Business\nSample") result, explanation = test.run(table) self.assertTrue(result, explanation) def test_mathematical_minus(self): table = """| Response | Chinese experimenter | White experimenter | |----------|----------------------|--------------------| | | Divided attention | Full attention | Divided attention | Full attention | | Nonverbal| −.34 (.22) | .54* (.17) | .12 (.27) | −.20 (.24) | | Verbal | −.25 (.23) | .36 (.20) | .12 (.27) | −.34 (.22) | """ test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="-.34 (.22)") result, explanation = test.run(table) self.assertTrue(result, explanation) def test_markdown_marker(self): table = """| CATEGORY | POINTS EARNED | |------------------------------|------------------| | Sustainable Sites | 9 | | Water Efficiency | 3 | | Energy & Atmosphere | 12 | | Materials & Resources | 6 | | Indoor Environmental Quality | 11 | | Innovation & Design Process | 5 | | TOTAL | 46 |""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="9", up="POINTS EARNED") result, explanation = test.run(table) self.assertTrue(result, explanation) def test_diffs(self): table = """| CATEGORY | POINTS EARNED | |------------------------------|------------------| | Sustainable Sites | 9 | | Water Efficiency | 3 | | Energy & Atmosphere | 12 | | Materials & Resources | 6 | | Indoor Environmental Quality | 11 | | Innovation & Design Process | 5 | | TOTAL | 46 |""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="9", left="Sustl Sie", max_diffs=2) result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="9", left="Sustainable Site", max_diffs=2) result, explanation = test.run(table) self.assertTrue(result, explanation) def test_markdown_marker2(self): table = """| Concentration level | [CO] | [SO2] | [NOx] | |------------------------|-----------|-------|----------| | Control | 0 μM | 0 μM | 0 nM | | Low | 250 μM | 8 μM | 0.002 nM | | Medium | 625 μM | 20 μM | 0.005 nM | | High | 1250 μM | 40 μM | 0.01 nM |""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="20 μM", up=".002 nM") result, explanation = test.run(table) self.assertFalse(result, explanation) def test_marker3(self): table = """| | N | Minimum | Maximum | Gemiddelde | Sd | |-----------------------------------------------|-------|---------|---------|------------|-----| | Slaapkwaliteit tijdens gewone nachten | 2017 | 1,0 | 6,0 | 3,9 | 1,0 | | Slaapkwaliteit tijdens consignatiediensten | 19816 | 1,0 | 6,0 | 2,8 | 1,2 | """ test = TableTest( pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="2,8", left_heading="Slaapkwaliteit tijdens\nconsignatiediensten" ) result, explanation = test.run(table) self.assertFalse(result, explanation) def test_big_table(self): table = """
Base: Resident respondents (n=1,315) and Business respondents (n=397)
Question – Satisfaction on scale of 10 Response Resident Sample Business Sample
Planning for and managing residential, commercial and industrial development Rating of 8, 9 or 10 13% 11%
Average rating 6.4 5.7
Don't know responses 11% 6%
Environmental protection, support for green projects (e.g. green grants, building retrofits programs, zero waste) Rating of 8, 9 or 10 35% 34%
Average rating 8.0 7.5
Don't know responses 8% 6%
Providing and maintaining parks and green spaces Rating of 8, 9 or 10 42% 41%
Average rating 7.7 7.3
Don't know responses 1% 1%
""" test = TableTest( pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, max_diffs=5, cell="Planning for and managing residential, commercial and industrial development", down="Environmental protection,\nsupport for green projects\n(e.g. green grants,\nbuilding retrofits programs,\nzero waste)", ) result, explanation = test.run(table) self.assertTrue(result, explanation) def test_html_rowspans_colspans(self): table = """
Product Category Product Subcategory Quarterly Sales ($000s) Annual Total
Q1 Q2 Q3 Q4
Electronics Smartphones 245 278 312 389 1,224
Laptops 187 192 243 297 919
Tablets 95 123 135 156 509
Accessories 64 72 87 105 328
Home Appliances Refrigerators 132 145 151 162 590
Washing Machines 98 112 127 143 480
Microwaves 54 67 72 84 277
Furniture Sofas 112 128 134 142 516
Tables 87 95 103 124 409
Chairs 76 84 92 110 362
Quarterly Totals 1,150 1,296 1,456 1,712 5,614
""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Refrigerators", left="Home Appliances") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Washing Machines", left="Home Appliances") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Microwaves", left="Home Appliances") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Sofas", top_heading="Product Subcategory") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="135", top_heading="Q3") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="135", top_heading="Quarterly Sales ($000s)") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="1,712", top_heading="Quarterly Sales ($000s)") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="135", top_heading="Q2") result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="135", top_heading="Q1") result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="135", top_heading="Q4") result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Home Appliances", top_heading="Product Category") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Washing Machines", top_heading="Product Category") result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Washing Machines", top_heading="Q3") result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Washing Machines", top_heading="Quarterly Sales ($000s)") result, explanation = test.run(table) self.assertFalse(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Electronics", right="Laptops") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Electronics", right="Accessories") result, explanation = test.run(table) self.assertTrue(result, explanation) # TODO Skipping these for now # test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Quarterly Sales ($000s)", down="Q2") # result, explanation = test.run(table) # self.assertTrue(result, explanation) # test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Q2", up="Quarterly Sales ($000s)") # result, explanation = test.run(table) # self.assertTrue(result, explanation) def test_multiple_markdown_tables(self): """Test that we can find and verify cells in multiple markdown tables in one document""" content = """ # First Table | Name | Age | Role | | ---- | --- | ---- | | John | 28 | Developer | | Jane | 32 | Designer | | Bob | 45 | Manager | Some text between tables... # Second Table | Department | Budget | Employees | | ---------- | ------ | --------- | | Engineering | 1.2M | 15 | | Design | 0.8M | 8 | | Marketing | 1.5M | 12 | | HR | 0.5M | 5 | """ # Test cells in the first table test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="John", right="28") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="32", left="Jane") result, explanation = test.run(content) self.assertTrue(result, explanation) # Test cells in the second table test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Engineering", right="1.2M") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="12", left="1.5M") result, explanation = test.run(content) self.assertTrue(result, explanation) # Verify top headings work correctly across tables test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Bob", top_heading="Name") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="HR", top_heading="Department") result, explanation = test.run(content) self.assertTrue(result, explanation) def test_multiple_html_tables(self): """Test that we can find and verify cells in multiple HTML tables in one document""" content = """

First Table

Country Capital Population
USA Washington DC 331M
France Paris 67M
Japan Tokyo 126M

Some text between tables...

Second Table

Company Industry Revenue Employees
ABC Corp Technology $5B 10,000
XYZ Inc Healthcare $2.5B 8,500
Acme Co Manufacturing $1.8B 15,000
Global LLC Finance $3.2B 6,200
""" # Test cells in the first table test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="USA", right="Washington DC") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="126M", left="Tokyo") result, explanation = test.run(content) self.assertTrue(result, explanation) # Test cells in the second table test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="XYZ Inc", right="Healthcare") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="15,000", left="$1.8B") result, explanation = test.run(content) self.assertTrue(result, explanation) # Verify top headings work correctly across tables test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Tokyo", top_heading="Capital") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Finance", top_heading="Industry") result, explanation = test.run(content) self.assertTrue(result, explanation) def test_mixed_markdown_and_html_tables(self): """Test that we can find and verify cells in mixed markdown and HTML tables in one document""" content = """ # Markdown Table | Product | Price | Quantity | | ------- | ----- | -------- | | Apple | $1.20 | 100 | | Orange | $0.80 | 150 | | Banana | $0.60 | 200 |

HTML Table

Month Income Expenses Profit
January $10,000 $8,000 $2,000
February $12,000 $9,500 $2,500
March $15,000 $10,200 $4,800
""" # Test cells in the markdown table test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Orange", right="$0.80") result, explanation = test.run(content) self.assertTrue(result, explanation) # Test cells in the HTML table test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="February", right="$12,000") result, explanation = test.run(content) self.assertTrue(result, explanation) # Verify we can find cells with specific top headings test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="100", top_heading="Quantity") result, explanation = test.run(content) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="$4,800", top_heading="Profit") result, explanation = test.run(content) self.assertTrue(result, explanation) def test_br_tags_replacement(self): """Test that
and
tags are correctly replaced with newlines""" table = """
Header 1 Header 2
Line 1
Line 2
Line 3		 Single line
""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="Line 1 Line 2 Line 3") result, explanation = test.run(table) self.assertTrue(result, explanation) def test_real_complicated_table(self): table = """
Table 1    Differences in diagnoses, gender and family status for participants with a suicide attempt and those without a suicide attempt within the 12-month follow-up interval
Participants with no
suicide attempt
(n = 132)a		 Participants with a
suicide attempt
(n = 43)b
n % n % χ2 d.f. P
ICD-10 diagnoses
  F0 1 0.76 0 0.00 0.00 1 1.00
  F1 17 12.88 12 27.91 4.39 1 0.04
  F2 1 0.76 0 0.00 0.00 1 1.00
  F3 106 80.30 31 72.09 0.74 1 0.39
  F4 42 31.82 17 39.53 0.61 1 0.43
  F5 5 3.79 5 11.63 2.44 1 0.12
  F6 20 15.15 19 44.19 14.48 1 0.00
  F7 0 0.00 0 0.00 — — —
  F8 1 0.76 0 0.00 0.00 1 1.00
  F9 2 1.52 1 2.33 0.00 1 1.00
Gender 3.09 2 0.21
  Female 75 56.8 24 55.8
  Male 57 43.2 18 41.9
  Diverse 0 0 1 2.3
Family status 4.87 4 0.30
  Single 55 41.7 14 32.6
  Partnership 25 18.9 9 20.9
  Married 27 20.5 5 11.6
  Divorced 20 15.2 11 25.6
  Widowed 1 0.8 1 2.3
F0: Organic, including symptomatic, mental disorders; F1: Mental and behavioural disorders due to psychoactive substance use; F2: Schizophrenia, schizotypal and delusional disorders; F3: affective disorders; F4: Neurotic, stress-related and somatoform disorders; F5: Behavioural syndromes associated with physiological disturbances and physical factors; F6: Disorders of adult personality and behaviour; F7: Mental retardation; F8: Disorders of psychological development; F9: Behavioural and emotional disorders with onset usually occurring in childhood and adolescence.
a. 75.43% of the total sample with full information on suicide reattempts within the entire 12-month follow-up interval.
b. 24.57% of the total sample with full information on suicide reattempts within the entire 12-month follow-up interval.
""" test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="4.39", top_heading="χ2") result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest(pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="12.88", top_heading="%") result, explanation = test.run(table) self.assertTrue(result, explanation) # Account for the superscript in the header test = TableTest( pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="12.88", top_heading="Participants with no suicide attempt (n = 132)a" ) result, explanation = test.run(table) self.assertTrue(result, explanation) test = TableTest( pdf="test.pdf", page=1, id="test_id", type=TestType.TABLE.value, cell="12.88", top_heading="Table 1 Differences in diagnoses, gender and family status for participants with a suicide attempt and those without a suicide attempt within the 12-month follow-up interval", ) result, explanation = test.run(table) self.assertTrue(result, explanation) class TestBaselineTest(unittest.TestCase): """Test the BaselineTest class""" def test_valid_initialization(self): """Test that valid initialization works""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value, max_repeats=50) self.assertEqual(test.max_repeats, 50) def test_non_empty_content(self): """Test that non-empty content passes""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) result, _ = test.run("This is some normal content") self.assertTrue(result) def test_empty_content(self): """Test that empty content fails""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) result, explanation = test.run(" \n\t ") self.assertFalse(result) self.assertIn("no alpha numeric characters", explanation) def test_repeating_content(self): """Test that highly repeating content fails""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value, max_repeats=2) # Create highly repeating content - repeat "abc" many times repeating_content = "abc" * 10 result, explanation = test.run(repeating_content) self.assertFalse(result) self.assertIn("repeating", explanation) def test_content_with_disallowed_characters(self): """Test that content with disallowed characters fails""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) result, explanation = test.run("This has Chinese characters: 你好") self.assertFalse(result) self.assertIn("disallowed characters", explanation) def test_content_with_emoji(self): """Test that content with emoji fails""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) result, explanation = test.run("This has emoji: 😊") self.assertFalse(result) self.assertIn("disallowed characters", explanation) self.assertIn("😊", explanation) def test_content_with_mandarin(self): test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) result, explanation = test.run("asdfasdfas維基百科/中文asdfw") self.assertFalse(result) self.assertIn("disallowed characters", explanation) def test_valid_content(self): """Test that valid content passes all checks""" test = BaselineTest(pdf="test.pdf", page=1, id="test_id", type=TestType.BASELINE.value) content = "This is some normal content with proper English letters and no suspicious repetition." result, _ = test.run(content) self.assertTrue(result) class TestMathTest(unittest.TestCase): """Test the MathTest class""" def test_valid_initialization(self): """Test that valid initialization works""" try: test = MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.MATH.value, math="a + b = c") self.assertEqual(test.math, "a + b = c") except Exception as e: self.fail(f"Valid initialization failed with: {e}") def test_invalid_test_type(self): """Test that invalid test type raises ValidationError""" with self.assertRaises(ValidationError): MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.PRESENT.value, math="a + b = c") def test_empty_math(self): """Test that empty math raises ValidationError""" with self.assertRaises(ValidationError): MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.MATH.value, math="") def test_exact_math_match(self): """Test exact match of math equation""" try: test = MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.MATH.value, math="a + b = c") # Test content with exact math match content = "Here is an equation: $$a + b = c$$" result, _ = test.run(content) self.assertTrue(result) except Exception as e: self.fail(f"Test failed with: {e}") def test_rendered_math_match(self): """Test rendered match of math equation""" try: test = MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.MATH.value, math="a + b = c") # Test content with different but equivalent math content = "Here is an equation: $$a+b=c$$" result, _ = test.run(content) self.assertTrue(result) except Exception as e: self.fail(f"Test failed with: {e}") def test_no_math_match(self): """Test no match of math equation""" try: test = MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.MATH.value, math="a + b = c") # Test content with no matching math content = "Here is an equation: $$x + y = z$$" result, explanation = test.run(content) self.assertFalse(result) self.assertIn("No match found", explanation) except Exception as e: self.fail(f"Test failed with: {e}") def test_different_math_delimiters(self): """Test different math delimiters""" try: test = MathTest(pdf="test.pdf", page=1, id="test_id", type=TestType.MATH.value, math="a + b = c") # Test different delimiters delimiters = [ "$$a + b = c$$", # $$...$$ "$a + b = c$", # $...$ "\\(a + b = c\\)", # \(...\) "\\[a + b = c\\]", # \[...\] ] for delim in delimiters: content = f"Here is an equation: {delim}" result, _ = test.run(content) self.assertTrue(result) except Exception as e: self.fail(f"Test failed with: {e}") if __name__ == "__main__": unittest.main()