Open xennygrimmato opened 6 months ago
31a44270cd
)[!TIP] I'll email you at vstulsyan@gmail.com when I complete this pull request!
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Checking code_to_data_dependency_graph.py for syntax errors... ✅ code_to_data_dependency_graph.py has no syntax errors!
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I found the following snippets in your repository. I will now analyze these snippets and come up with a plan.
tests/test_code_to_data_dependency_graph.py
✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/89b3c01f7059da7495b1d65a3f2643972bb37d30 Edit
Create tests/test_code_to_data_dependency_graph.py with contents:
• Create a new Python file `tests/test_code_to_data_dependency_graph.py` for unit testing `code_to_data_dependency_graph.py`.
• Import the `unittest` module and the necessary functions/classes from `code_to_data_dependency_graph.py`.
• Write parameterized unit tests for the `get_deps` function, covering various scenarios including simple assignments, multiple assignments in a single statement, and assignments involving function calls.
• Write parameterized unit tests for the `MethodLevelDDGs` class, ensuring that method-level dependencies are correctly identified in various scenarios, including nested function definitions and inter-method dependencies.
• Use the `unittest.mock` module to mock external dependencies if necessary.
• Ensure each test case is well-documented with comments explaining the scenario being tested.
tests/test_code_to_data_dependency_graph.py
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Check tests/test_code_to_data_dependency_graph.py with contents:
Ran GitHub Actions for 89b3c01f7059da7495b1d65a3f2643972bb37d30:
tests/test_var_ddg.py
✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/0610435428b2078f5176b39e58339bdcff746d52 Edit
Create tests/test_var_ddg.py with contents:
• Create a new Python file `tests/test_var_ddg.py` for unit testing `var_ddg.py`.
• Import the `unittest` module and the necessary classes from `var_ddg.py`.
• Write parameterized unit tests for the `MyVisitor` class, focusing on its ability to correctly identify variable dependencies within functions, including tests for variables defined in loops, conditionals, and function calls.
• Test the `construct_ddg` and `get_function_level_ddg` methods to ensure they correctly aggregate dependencies at the function level.
• Mock file reading operations to supply test Python code directly to the `MyVisitor` class without needing actual files.
• Document each test case with comments to explain the specific dependency scenario being tested.
tests/test_var_ddg.py
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Check tests/test_var_ddg.py with contents:
Ran GitHub Actions for 0610435428b2078f5176b39e58339bdcff746d52:
code_to_data_dependency_graph.py
✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/fa11c599cbc80d91d1a90753e143e716a84ec3a5 Edit
Modify code_to_data_dependency_graph.py with contents:
• No modifications are necessary for the logic within `code_to_data_dependency_graph.py`, but ensure that all functions and classes are adequately documented with docstrings to facilitate understanding and testing.
• If any internal methods or properties are not accessible for testing but are important for test coverage, consider making them module-private (prefix with a single underscore) instead of private (prefix with double underscores) to allow access from the test module.
--- +++ @@ -2,6 +2,17 @@ def get_deps(code): + """Extracts dependencies from a block of code. + + This function analyzes the given code to extract its Data Dependency Graph (DDG) and the declaration line number map. It parses the code, + identifies variables, and tracks the dependencies between them. + + Args: + code (str): The source code to analyze. + + Returns: + tuple: A tuple containing the declaration line number map (dict) and the DDG (dict). + """ body = ast.parse(code) _, statements = next(ast.iter_fields(body)) @@ -63,6 +74,17 @@ return fn_nodes def recursive_ddg(self, fn_root_node): + """Recursively builds the DDG for a given function root node. + + This method visits each assignment within the function and constructs the DDG by tracking variables and their dependencies. It handles + embedded function definitions and variable scopes within the method. + + Args: + fn_root_node (ast.FunctionDef): The root AST node of the function to analyze. + + Returns: + dict: The constructed DDG. + """ ddg = {} self_edge_set = set()
code_to_data_dependency_graph.py
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Check code_to_data_dependency_graph.py with contents:
Ran GitHub Actions for fa11c599cbc80d91d1a90753e143e716a84ec3a5:
var_ddg.py
✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/c0ee2be976bced2dd4b5e4a7b909ebdb77235fd2 Edit
Modify var_ddg.py with contents:
• Similar to `code_to_data_dependency_graph.py`, ensure that `var_ddg.py` is well-documented with docstrings for all classes and methods.
• Review the code to ensure that it is structured in a way that facilitates unit testing. If necessary, refactor the code to improve testability, such as by separating file reading logic from AST parsing logic to allow for easier mocking in tests.
--- +++ @@ -47,6 +47,13 @@ # This ast.walk() call in the loop causes the complexity to be O(n^2) for descendant in ast.walk(node.value): + """ + Visits nodes in the AST recursively to construct the DDG. + + Args: + node (ast.AST): The current node being visited. + level (int): The current level of depth in the AST. + """ if isinstance(descendant, ast.Name): depends_on.append(descendant) for var in lhs_ids:
var_ddg.py
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Check var_ddg.py with contents:
Ran GitHub Actions for c0ee2be976bced2dd4b5e4a7b909ebdb77235fd2:
I have finished reviewing the code for completeness. I did not find errors for sweep/write_unit_tests_for_code_to_data_depend
.
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Details
Write unit tests for code_to_data_dependency_graph.py and var_ddg.py. Use contents in the README file for context about what this library does and create exhaustive parameterized tests accordingly.
Checklist
- [X] Create `tests/test_code_to_data_dependency_graph.py` ✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/89b3c01f7059da7495b1d65a3f2643972bb37d30 [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/tests/test_code_to_data_dependency_graph.py) - [X] Running GitHub Actions for `tests/test_code_to_data_dependency_graph.py` ✓ [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/tests/test_code_to_data_dependency_graph.py) - [X] Create `tests/test_var_ddg.py` ✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/0610435428b2078f5176b39e58339bdcff746d52 [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/tests/test_var_ddg.py) - [X] Running GitHub Actions for `tests/test_var_ddg.py` ✓ [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/tests/test_var_ddg.py) - [X] Modify `code_to_data_dependency_graph.py` ✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/fa11c599cbc80d91d1a90753e143e716a84ec3a5 [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/code_to_data_dependency_graph.py#L3-L95) - [X] Running GitHub Actions for `code_to_data_dependency_graph.py` ✓ [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/code_to_data_dependency_graph.py#L3-L95) - [X] Modify `var_ddg.py` ✓ https://github.com/xennygrimmato/py-data-dependency-graph/commit/c0ee2be976bced2dd4b5e4a7b909ebdb77235fd2 [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/var_ddg.py#L3-L72) - [X] Running GitHub Actions for `var_ddg.py` ✓ [Edit](https://github.com/xennygrimmato/py-data-dependency-graph/edit/sweep/write_unit_tests_for_code_to_data_depend/var_ddg.py#L3-L72)