test: add more tests in the agent

[gventuri]

Important

Add comprehensive unit tests for memory, agent, dataframe, logger, and session components in the pandasai library to ensure correct behavior and error handling.

• Memory Tests:
  • Add test_to_json_empty_memory, test_to_json_with_messages, test_to_json_message_order in test_memory.py to verify JSON conversion.
  • Add test_to_openai_messages_empty, test_to_openai_messages_with_agent_description, test_to_openai_messages_without_agent_description to test OpenAI message formatting.
• Agent Tests:
  • Add tests in test_agent.py for _process_query, _regenerate_code_after_error, _handle_exception to verify query processing, error handling, and exception logging.
  • Add tests for execute_with_retries, execute_code, generate_code to ensure correct execution and caching behavior.
• DataFrame Tests:
  • Add test_pull_success, test_pull_missing_api_key, test_pull_api_error in test_pull.py to verify dataset pulling and error handling.
• Logger Tests:
  • Add test_verbose_setter, test_save_logs_property in test_logger.py to verify logging behavior based on verbosity and save settings.
• Session Tests:
  • Add test_session_init_without_api_key, test_make_request_success, test_make_request_error_response in test_session.py to verify session initialization and request handling.

^{This description was created by for 27bab00. It will automatically update as commits are pushed.}

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.47%. Comparing base (4ca228f) to head (27bab00).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1572      +/-   ##
==========================================
+ Coverage   82.73%   86.47%   +3.73%     
==========================================
  Files          66       66              
  Lines        2410     2410              
==========================================
+ Hits         1994     2084      +90     
+ Misses        416      326      -90     

Flag	Coverage Δ
unittests	86.47% <ø> (+3.73%)	⬆️

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[ellipsis-dev]

👍 Looks good to me! Reviewed everything up to e128221 in 1 minute and 14 seconds

More details

• Looked at 132 lines of code in 1 files
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• Skipped posting 7 drafted comments based on config settings.

1. tests/unit_tests/agent/test_agent.py:491

• Draft comment:
  Consider verifying the cache key used in agent._state.cache.set to ensure the cache is set correctly. This is important for cache retrieval consistency.
• Reason this comment was not posted:
  Comment did not seem useful.

2. tests/unit_tests/agent/test_agent.py:508

• Draft comment:
  Consider verifying the specific error message in the CodeExecutionError to ensure the error handling logic is correctly identifying and handling the specific error.
• Reason this comment was not posted:
  Comment did not seem useful.

3. tests/unit_tests/agent/test_agent.py:513

• Draft comment:
  The import statement for InvalidLLMOutputType is redundant and can be removed since it's already imported at the top of the file.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The import statement for InvalidLLMOutputType is redundant since it's already imported at the top of the file. This can be removed to clean up the code.

4. tests/unit_tests/agent/test_agent.py:471

• Draft comment:
  Function and method names should follow consistent patterns. Ensure all test method names use underscores consistently, e.g., test_generate_code_with_cache_hit and test_generate_code_with_cache_miss.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The test method names are inconsistent. Some use underscores while others do not. Consistent naming patterns should be followed for better readability and maintenance.

5. tests/unit_tests/agent/test_agent.py:486

• Draft comment:
  Assertions should have descriptive error messages. Consider adding an error message to this assertion for clarity.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The assertion lacks a descriptive error message, which is important for debugging.

6. tests/unit_tests/agent/test_agent.py:508

• Draft comment:
  Assertions should have descriptive error messages. Consider adding an error message to this assertion for clarity.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The assertion lacks a descriptive error message, which is important for debugging.

7. tests/unit_tests/agent/test_agent.py:566

• Draft comment:
  Assertions should have descriptive error messages. Consider adding an error message to this assertion for clarity.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The assertion lacks a descriptive error message, which is important for debugging.

Workflow ID: wflow_nYjQBlg5NUBLrI73

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[ellipsis-dev]

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1. tests/unit_tests/dataframe/test_pull.py:43

• Draft comment:
  Consider using more descriptive test function names to follow a consistent naming convention, such as test_pull_with_successful_response. This applies to other test functions as well.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The test function names are not following a consistent naming convention. They should be more descriptive and follow a pattern like test_functionality_condition.

2. tests/unit_tests/dataframe/test_pull.py:75

• Draft comment:
  Consider using more descriptive test function names to follow a consistent naming convention, such as test_pull_without_api_key. This applies to other test functions as well.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The test function names are not following a consistent naming convention. They should be more descriptive and follow a pattern like test_functionality_condition.

3. tests/unit_tests/dataframe/test_pull.py:83

• Draft comment:
  Consider using more descriptive test function names to follow a consistent naming convention, such as test_pull_with_api_error. This applies to other test functions as well.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The test function names are not following a consistent naming convention. They should be more descriptive and follow a pattern like test_functionality_condition.

4. tests/unit_tests/dataframe/test_pull.py:94

• Draft comment:
  Consider using more descriptive test function names to follow a consistent naming convention, such as test_pull_when_file_exists. This applies to other test functions as well.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The test function names are not following a consistent naming convention. They should be more descriptive and follow a pattern like test_functionality_condition.

5. tests/unit_tests/dataframe/test_pull.py:90

• Draft comment:
  The error message in the assertion should be more descriptive. Consider changing it to:

        with pytest.raises(DatasetNotFound, match="The remote dataset could not be found for pulling!"):

• Reason this comment was not posted:
  Confidence changes required: 50%
  The test file is well-structured and covers various scenarios for the pull method. However, there is a minor grammar issue in the error message assertion.

Workflow ID: wflow_hhZWolMliVyF80VP

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[ellipsis-dev]

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• Looked at 291 lines of code in 4 files
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1. tests/unit_tests/helpers/test_logger.py:62

• Draft comment:
  The function test_save_logs_property is defined twice. Consider renaming or removing the duplicate function to avoid conflicts.
• Reason this comment was not posted:
  Comment was on unchanged code.

2. tests/unit_tests/helpers/test_logger.py:62

• Draft comment:
  Duplicate function name test_save_logs_property. Consider renaming one of them to avoid conflicts.
• Reason this comment was not posted:
  Marked as duplicate.

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[ellipsis-dev]

👍 Looks good to me! Incremental review on 27bab00 in 1 minute and 2 seconds

More details

• Looked at 321 lines of code in 4 files
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• Skipped posting 10 drafted comments based on config settings.

1. tests/unit_tests/helpers/test_logger.py:63

• Draft comment:
  The function test_save_logs_property is defined twice. Consider renaming or removing the duplicate function to avoid confusion.
• Reason this comment was not posted:
  Marked as duplicate.

2. tests/unit_tests/dataframe/test_pull.py:1

• Draft comment:
  Organize imports by grouping standard library imports, third-party imports, and local imports separately for better readability.
• Reason this comment was not posted:
  Confidence changes required: 50%
  The import statements in tests/unit_tests/dataframe/test_pull.py are not organized. It's a good practice to group imports into standard library imports, third-party imports, and local imports, each separated by a blank line.

3. tests/unit_tests/helpers/test_session.py:148

• Draft comment:
  The environment variable PANDABI_API_KEY seems inconsistent with PANDASAI_API_KEY used elsewhere. Verify if this is intentional or a typo.
• Reason this comment was not posted:
  Comment was not on a valid diff hunk.

4. tests/unit_tests/helpers/test_logger.py:63

• Draft comment:
  The function test_save_logs_property is defined twice. Consider renaming one of them to avoid confusion and adhere to DRY principles.
• Reason this comment was not posted:
  Comment was on unchanged code.

5. tests/test_memory.py:23

• Draft comment:
  Add an error message to the assertion for better clarity when the test fails.

    assert memory.to_json() == expected_json, "Expected JSON with messages does not match"

• Reason this comment was not posted:
  Comment was on unchanged code.

6. tests/test_memory.py:38

• Draft comment:
  Add an error message to the assertion for better clarity when the test fails.

    assert len(result) == 3, "Expected 3 messages in JSON"

• Reason this comment was not posted:
  Marked as duplicate.

7. tests/test_memory.py:60

• Draft comment:
  Add an error message to the assertion for better clarity when the test fails.

    assert memory.to_openai_messages() == expected_messages, "Expected OpenAI messages with agent description do not match"

• Reason this comment was not posted:
  Marked as duplicate.

8. tests/test_memory.py:75

• Draft comment:
  Add an error message to the assertion for better clarity when the test fails.

    assert memory.to_openai_messages() == expected_messages, "Expected OpenAI messages without agent description do not match"

• Reason this comment was not posted:
  Marked as duplicate.

9. tests/unit_tests/dataframe/test_pull.py:7

• Draft comment:
  Move the pytest import to be grouped with other third-party imports for consistency.

import pytest

• Reason this comment was not posted:
  Confidence changes required: 50%
  The import order should be consistent and follow PEP 8 guidelines. The pytest import should be grouped with other third-party imports.

10. tests/unit_tests/dataframe/test_pull.py:15

• Draft comment:
  Move the pytest import to be grouped with other third-party imports for consistency.

import pytest

• Reason this comment was not posted:
  Confidence changes required: 50%
  The import order should be consistent and follow PEP 8 guidelines. The pytest import should be grouped with other third-party imports.

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