How to use fourth_test method in Lemoncheesecake

Best Python code snippet using lemoncheesecake

tests.py

Source:tests.py

1import data_scilib.functions as f2def small_tests():3    print("\nStarting tests with small dataset.")4    analyzer = f.analyzer('tests_files/small_dataset.csv')5    first_test = analyzer.rows_num()6    print(f"\nCalculating how many rows (without header) the file has. Found: {first_test} rows.")7    second_test = analyzer.columns_num()8    print(f"\nCalculating how many columns the file has. Found: {second_test} columns.")9    third_test = analyzer.find_value_in_row('Username', 'Sam')10    print(f"\nLooking for value of column 'Username' in the row where value 'Sam' is present in any column. Found: {third_test[0]} is the value for 'Username' in the row where value 'Sam' is present.")11    fourth_test = analyzer.is_empty('Last name')12    print(f"\nLooking for the row where the value for column 'Last name' is empty. Found: row #{fourth_test[0]} has no value in column 'Last name'.")13    fifth_test = analyzer.count_if([14        ('Active', lambda x: x == "No"), 15        ('Age', lambda x: x >= 30), 16        ('Location', lambda x: x < 10) # Last condition will return 0 matches since you're trying to compare a string with a number. IMPORTANT: an exception will not be thrown.17    ])18    print(f"\nCalculating how many rows have the value 'No' in the 'Active' column. Found: {fifth_test[0]} rows.") 19    print(f"\nCalculating how many rows have a value greater than or equal to 30 in the 'Age' column. Found: {fifth_test[1]} rows.")20    print(f"\nCalculating how many rows have a value less than 10 in the 'Location' column. Found: {fifth_test[2]} rows. IMPORTANT: returns 0 because all values in 'Location' are strings.")21    sixth_test = analyzer.max_min([22        'Age',23        'First name', # will return ['-inf', 'inf'] since column has no numerical values24    ])25    print(f"\nLooking for the maximum and minimum value for 'Age' across all rows. Found: {sixth_test[0][0]} is the maximum and {sixth_test[0][1]} the minimum.")26    print(f"\nLooking for the maximum and minimum value for 'First name' across all rows. Found: {sixth_test[1][0]} is the maximum and {sixth_test[1][1]} the minimum. IMPORTANT: -inf and inf are returned since all values in 'Last name' are strings.")27def large_tests():28    print("\nStarting tests with large dataset.")29    analyzer = f.analyzer('tests_files/large_dataset.csv')30    first_test = analyzer.rows_num()31    print(f"\nCalculating how many rows (without header) the file has. Found: {first_test} rows.")32    second_test = analyzer.columns_num()33    print(f"\nCalculating how many columns the file has. Found: {second_test} columns.")34    third_test = analyzer.find_value_in_row('total_deaths', 'Mexico')35    print(f"\nLooking for value of column 'total_deaths' in the row where value 'Mexico' is present in any column. Found: {len(third_test)} rows, {third_test[-1]} is the value in column 'total_deaths' for the last found row.")36    fourth_test = analyzer.count_if([37        ('total_cases', lambda x: x >= 500000), 38        ('icu_patients', lambda x: x >= 1000),39        ('continent', lambda x: x == "Asia")40    ])41    print(f"\nCalculating how many rows have a value greater than or equal to 500,000 in the 'total_cases' column. Found: {fourth_test[0]} rows.") 42    print(f"\nCalculating how many rows have a value greater than or equal to 1,000 in the 'icu_patients' column. Found: {fourth_test[1]} rows.")43    print(f"\nCalculating how many rows have a value equal to 'Asia' in the 'continent' column. Found: {fourth_test[2]} rows.")44    fifth_test = analyzer.max_min([45        'total_cases',46        'total_deaths'47    ])48    print(f"\nLooking for the maximum and minimum value for 'total_cases' across all rows. Found: {fifth_test[0][0]} is the maximum and {fifth_test[0][1]} the minimum.")49    print(f"\nLooking for the maximum and minimum value for 'total_deaths' across all rows. Found: {fifth_test[1][0]} is the maximum and {fifth_test[1][1]} the minimum.")50    sixth_test = analyzer.average('new_deaths')51    print(f"\nCalculating average value for 'new_deaths' across all rows. Found: {sixth_test}.")52if __name__ == '__main__':53    small_tests()...

test.py

Source:test.py

1sequence_example = '@D15S4454D1I10V20D5V100#'2motor_state = 'stop'3def check(sequence):4    result = True5    first_test = True6    second_test = True7    third_test = True8    fourth_test = True9    # 1ra. letras correctas10    for i in range(0, len(sequence)):11        if not sequence[i].isdigit():12            if sequence[i] == 'D':13                first_test = True14            elif sequence[i] == 'I':15                first_test = True16            elif sequence[i] == 'V':17                first_test = True18            elif sequence[i] == 'S':19                first_test = True20            else:21                first_test = False22                print('Error #1: "Letra no reconocida"')23                break24    # 2da. final con letra o inicio con nÃºmero25    end_char = sequence[len(sequence)-1:]26    start_char = sequence[:1]27    if not end_char.isdigit() or start_char.isdigit():28        second_test = False29        print('Error #2: "Secuencia con letra al final o nÃºmero al principio"')30    # 3ra. comandos juntos o sin nÃºmero31    for i in range(0, len(sequence)):32        if not sequence[i-1].isdigit() and not sequence[i].isdigit():33            third_test = False34            print('Error #3: "Comandos juntos o sin nÃºmero"')35            break36    # 4ta. Velocidad invalida37    if third_test:38        for i in range(0, len(sequence)):39            if not sequence[i].isdigit():40                letter = sequence[i]41                new_sequence = sequence[i+1:]42                for j in range(0, len(new_sequence)):43                    if not new_sequence[j].isdigit():44                        value = int(new_sequence[:j])45                        break46                    if new_sequence.isdigit():47                        value = int(new_sequence)48                if letter == 'V' and (value > 100 or value < 20):49                    fourth_test = False50                    print('Error #4: "Velocidad fuera de rango"')51                    break52    # Resultado final53    if not (first_test and second_test and third_test and fourth_test):54        result = False55    return result56def analysis(sequence):57    for i in range(0, len(sequence)):58        if not sequence[i].isdigit():59            letter = sequence[i]60            new_sequence = sequence[i+1:]61            for j in range(0, len(new_sequence)):62                if not new_sequence[j].isdigit():63                    value = new_sequence[:j]64                    break65                if new_sequence.isdigit():66                    value = int(new_sequence)67            # Metodo del motor68            print(letter, value)69def unpacking(raw_sequence):70    sequence = ''71    if(raw_sequence.count('@') == 1) and (raw_sequence.count('#') == 1):72        sequence = raw_sequence.strip("@#")73    return sequence74sequence = unpacking(sequence_example)75if check(sequence):...

main.py

Source:main.py

1from algorithms import brute_force, kmp, \2    rabin_karp_algorithm, boyer_moore_algorithm, kmpm, tw3from benchmark import benchmark4from alphabet import get_given, get_unknown5fourth_test = [[9, 10], [4, 5]]6fourth_givens = get_given(fourth_test)7fourth_unknowns = get_unknown(fourth_test)8best_options = []9medium_options = []10worst_options = []11best_unknowns = ["A"]12medium_unknowns = ["A"]13worst_unknowns = ["ABC"]14for i in range(1, 15):15    best_options.append("A" + "0" * 2 ** i)16    medium_options.append("0" * 2 ** i + "A")17    if i < 14:18        worst_options.append("AB" * 2 ** i + "ABC")19variants = [[best_options, best_unknowns],20            [medium_options, medium_unknowns],21            [worst_options, worst_unknowns]]22with open('test-memory.txt', 'w'):23    pass24realised_algorithms = [brute_force, kmp,25                       rabin_karp_algorithm, boyer_moore_algorithm, kmpm, tw]26for e in realised_algorithms:27    for k in fourth_givens:28        for j in fourth_unknowns:29            for i in range(3):30                benchmark(e, k, j)31with open('test-memory.txt', 'a') as file_obj:32    file_obj.write("-\n")33for e in realised_algorithms:34    for k in variants:35        for j in k[0]:36            for i in range(5):...

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