sosokker/Calculator-for-Matrix-and-Algebra
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Change testcase structure

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This commit is contained in:
Sirin Puenggun 2023-07-05 19:45:55 +07:00
parent 70eb1a5f08
commit 997fd00be0
4 changed files with 58 additions and 52 deletions
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pytest.ini Normal file
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[pytest]
addopts = -ra -q
testpaths = tests
python_files = tests.py test_*.py

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tests/__init__.py Normal file
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tests/preparer_tester.py
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import pytest
import sys
sys.path.append('..')
from src.preparer.PrepareExpression import PrepareExpression
class TestPrepareExpression:
preparer = PrepareExpression()
def test_add_asterisks(self):
# Test case 1: Single level parentheses
expression1 = "(1+2)(3+4)"
result1 = self.preparer.add_asterisks(expression1)
assert result1 == "(1+2)*(3+4)"
# Test case 2: Nested parentheses
expression2 = "(1+2(2+3(3+4)))"
result2 = self.preparer.add_asterisks(expression2)
assert result2 == "(1+2*(2+3*(3+4)))"
def test_fix_mismatched_parentheses(self):
# Test case 1: Fixing a single mismatched closing parenthesis
expression1 = "(((1+2)+3)+4))"
fixed_expression1 = self.preparer.fix_mismatched_parentheses(expression1)
assert fixed_expression1 == "(((1+2)+3)+4)"
# Test case 2: Fixing a single mismatched opening parenthesis
expression2 = "(((1+2)+3)+4"
fixed_expression2 = self.preparer.fix_mismatched_parentheses(expression2)
assert fixed_expression2 == "(((1+2)+3)+4)"
# Test case 3: Fixing multiple mismatched parentheses
expression3 = "(((1+2)+3)+4))"
fixed_expression3 = self.preparer.fix_mismatched_parentheses(expression3)
assert fixed_expression3 == "(((1+2)+3)+4)"
# Test case 4: No mismatched parentheses
expression4 = "(((1+2)+3)+4)"
fixed_expression4 = self.preparer.fix_mismatched_parentheses(expression4)
assert fixed_expression4 == "(((1+2)+3)+4)"
def test_combined_methods(self):
# Test case 1: Combined methods: add_asterisks + fix_mismatched_parentheses
expression1 = "(((1+2)+3)+4))"
result1 = self.preparer.add_asterisks(expression1)
fixed_result1 = self.preparer.fix_mismatched_parentheses(result1)
assert fixed_result1 == "(((1+2)+3)+4)"
if __name__ == "__main__":
pytest.main()

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tests/test_PrepareExpression.py Normal file
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import sys
import pytest
sys.path.append('..')
from src.preparer.PrepareExpression import PrepareExpression
def test_add_asterisks():
preparer = PrepareExpression()
# Test case 1: Single level parentheses
expression1 = "(1+2)(3+4)"
result1 = preparer.add_asterisks(expression1)
assert result1 == "(1+2)*(3+4)"
# Test case 2: Nested parentheses
expression2 = "(1+2(2+3(3+4)))"
result2 = preparer.add_asterisks(expression2)
assert result2 == "(1+2*(2+3*(3+4)))"
def test_fix_mismatched_parentheses():
preparer = PrepareExpression()
# Test case 1: Fixing a single mismatched closing parenthesis
expression1 = "(((1+2)+3)+4))"
fixed_expression1 = preparer.fix_mismatched_parentheses(expression1)
assert fixed_expression1 == "(((1+2)+3)+4)"
# Test case 2: Fixing a single mismatched opening parenthesis
expression2 = "(((1+2)+3)+4"
fixed_expression2 = preparer.fix_mismatched_parentheses(expression2)
assert fixed_expression2 == "(((1+2)+3)+4)"
# Test case 3: Fixing multiple mismatched parentheses
expression3 = "(((1+2)+3)+4))"
fixed_expression3 = preparer.fix_mismatched_parentheses(expression3)
assert fixed_expression3 == "(((1+2)+3)+4)"
# Test case 4: No mismatched parentheses
expression4 = "(((1+2)+3)+4)"
fixed_expression4 = preparer.fix_mismatched_parentheses(expression4)
assert fixed_expression4 == "(((1+2)+3)+4)"
def test_combined_methods():
preparer = PrepareExpression()
# Test case 1: Combined methods: add_asterisks + fix_mismatched_parentheses
expression1 = "(((1+2)+3)+4))"
result1 = preparer.add_asterisks(expression1)
fixed_result1 = preparer.fix_mismatched_parentheses(result1)
assert fixed_result1 == "(((1+2)+3)+4)"
if __name__ == '__main__':
pytest.main()