fix: fix unit test error

[NxPKG]

User description

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

How Has This Been Tested?

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Checklist:

• My code follows the style guidelines of this project
• I have already rebased the commits and make the commit message conform to the project standard.
• I have performed a self-review of my own code
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• I have made corresponding changes to the documentation
• Any dependent changes have been merged and published in downstream modules

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PR Type

Bug fix, Tests

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Description

• Fixed unit test errors by updating the del_edges function calls to include additional parameters.
• Enhanced test coverage by specifying None as an explicit parameter where needed.

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Changes walkthrough 📝

	Relevant files
Tests	test_graph.py Fix and enhance unit tests for graph edge deletion              tests/unit_tests/graph/test_graph.py Updated test cases to include additional parameters for del_edges function. Fixed incorrect parameter usage in del_edges test cases. +3/-3

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Summary by CodeRabbit

• Bug Fixes

  • Enhanced the edge deletion functionality by allowing an optional third parameter in the method, improving flexibility for users when deleting edges.

• Tests

  • Updated unit tests to reflect changes in the edge deletion method, ensuring accurate testing of the new functionality.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request fixes a unit test error by modifying the del_edges method calls in the test file. The changes ensure that the del_edges method is called with the correct number of arguments, including None for the edge ID when it's not specified.

No diagrams generated as the changes look simple and do not need a visual representation.

File-Level Changes

Change	Details	Files
Modified del_edges method calls in unit tests	Added None as the third argument in del_edges calls where edge ID was not specified Updated three test cases to include the None argument Ensured consistency in method calls across different test scenarios	tests/unit_tests/graph/test_graph.py

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[coderabbitai]

Walkthrough

The changes involve modifications to the del_edges method in the MemoryGraph class and its corresponding tests. The method signature has been updated to accept an optional third parameter, edge_id, which defaults to None. The tests in test_graph.py have been adjusted to reflect this new parameterization, allowing for more flexible edge deletion operations.

Changes

File Path	Change Summary
tests/unit_tests/graph/test_graph.py	Updated calls to del_edges to include a None argument, modifying existing test cases.
gptdb/storage/graph_store/graph.py	Changed method signature of del_edges to include an optional edge_id parameter.

Poem

In the garden where edges grow,
A new path for deletion now flows.
With a sprinkle of None, oh what a sight,
Our graph's now more flexible, shining bright!
Hopping along, we cheer with glee,
For changes that set our edges free! 🐇✨

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[codiumai-pr-agent-free]

PR Reviewer Guide 🔍

Here are some key observations to aid the review process:

⏱️ Estimated effort to review: 2 🔵🔵⚪⚪⚪

🧪 PR contains tests

🔒 No security concerns identified

⚡ Recommended focus areas for review Test Coverage Verify that the new test cases with None as an explicit parameter adequately cover all possible scenarios for the del_edges function.

[sourcery-ai]

Hey @NxPKG - I've reviewed your changes - here's some feedback:

Overall Comments:

• The changes look good, but please add a brief comment in the test file explaining why these modifications to the del_edges function calls were necessary. This will help future developers understand the context of these changes.

Here's what I looked at during the review

• 🟢 General issues: all looks good
• 🟢 Security: all looks good
• 🟢 Testing: all looks good
• 🟢 Complexity: all looks good
• 🟢 Documentation: all looks good

---

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[codiumai-pr-agent-free]

PR Code Suggestions ✨

Explore these optional code suggestions:

Category	Suggestion	Score
Enhancement	Enhance test cases by verifying the specific edges deleted in addition to counting vertices and edges Add assertions to verify that the correct edges are deleted in each test case, not just checking the vertex and edge counts. tests/unit_tests/graph/test_graph.py [22-37] @pytest.mark.parametrize( - "action, vc, ec", + "action, vc, ec, expected_deleted_edges", [ - (lambda g: g.del_vertices("G", "G"), 6, 9), - (lambda g: g.del_vertices("C"), 6, 7), - (lambda g: g.del_vertices("A", "G"), 5, 6), - (lambda g: g.del_edges("A", "A", None), 7, 7), - (lambda g: g.del_edges("A", "B", None), 7, 8), - (lambda g: g.del_edges("A", "A", "0"), 7, 8), - (lambda g: g.del_edges("E", "F", "8"), 7, 8), - (lambda g: g.del_edges("E", "F", "9"), 7, 9), - (lambda g: g.del_edges("E", "F", None, val=1), 7, 9), - (lambda g: g.del_edges("E", "F", "8", val=1), 7, 9), - (lambda g: g.del_edges("E", "F", "9", val=1), 7, 9), - (lambda g: g.del_neighbor_edges("A", Direction.IN), 7, 7), + (lambda g: g.del_vertices("G", "G"), 6, 9, [("G", "G")]), + (lambda g: g.del_vertices("C"), 6, 7, [("B", "C"), ("C", "D")]), + (lambda g: g.del_vertices("A", "G"), 5, 6, [("A", "B"), ("F", "G")]), + (lambda g: g.del_edges("A", "A", None), 7, 7, [("A", "A")]), + (lambda g: g.del_edges("A", "B", None), 7, 8, [("A", "B")]), + (lambda g: g.del_edges("A", "A", "0"), 7, 8, [("A", "A", "0")]), + (lambda g: g.del_edges("E", "F", "8"), 7, 8, [("E", "F", "8")]), + (lambda g: g.del_edges("E", "F", "9"), 7, 9, [("E", "F", "9")]), + (lambda g: g.del_edges("E", "F", None, val=1), 7, 9, [("E", "F", val=1)]), + (lambda g: g.del_edges("E", "F", "8", val=1), 7, 9, [("E", "F", "8", val=1)]), + (lambda g: g.del_edges("E", "F", "9", val=1), 7, 9, [("E", "F", "9", val=1)]), + (lambda g: g.del_neighbor_edges("A", Direction.IN), 7, 7, [("B", "A")]), ], Apply this suggestion Suggestion importance[1-10]: 7 Why: Adding assertions to verify the specific edges deleted would improve the robustness of the tests by ensuring the correct functionality of edge deletion. This suggestion enhances the accuracy and reliability of the test cases.	7
	Expand test coverage by including additional edge deletion scenarios with various parameter combinations Consider adding test cases for edge deletion with different combinations of parameters, such as specifying both 'eid' and 'val', or using other edge attributes if available. tests/unit_tests/graph/test_graph.py [22-37] @pytest.mark.parametrize( "action, vc, ec", [ (lambda g: g.del_vertices("G", "G"), 6, 9), (lambda g: g.del_vertices("C"), 6, 7), (lambda g: g.del_vertices("A", "G"), 5, 6), (lambda g: g.del_edges("A", "A", None), 7, 7), (lambda g: g.del_edges("A", "B", None), 7, 8), (lambda g: g.del_edges("A", "A", "0"), 7, 8), (lambda g: g.del_edges("E", "F", "8"), 7, 8), (lambda g: g.del_edges("E", "F", "9"), 7, 9), (lambda g: g.del_edges("E", "F", None, val=1), 7, 9), (lambda g: g.del_edges("E", "F", "8", val=1), 7, 9), (lambda g: g.del_edges("E", "F", "9", val=1), 7, 9), + (lambda g: g.del_edges("E", "F", "8", val=1, other_attr="value"), 7, 9), (lambda g: g.del_neighbor_edges("A", Direction.IN), 7, 7), ], Apply this suggestion Suggestion importance[1-10]: 5 Why: The suggestion to add test cases for different combinations of parameters could enhance test coverage, but it is not critical as the existing tests already cover a range of scenarios. The suggestion is valid but offers only moderate improvement.	5

💡 Need additional feedback ? start a PR chat

[coderabbitai]

Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (1)

tests/unit_tests/graph/test_graph.py (1)

33-35: Consider expanding test coverage for edge deletion scenarios.

While the parameter update is correct, consider adding test cases to systematically cover all combinations of edge_id and val parameters:

• None edge_id with val
• Specific edge_id with val
• Non-existent edge_id with val

Add these test cases for better coverage:

(lambda g: g.del_edges("E", "F", None, val=None), 7, 9),  # baseline
(lambda g: g.del_edges("E", "F", "8", val=None), 7, 8),   # specific edge_id
(lambda g: g.del_edges("E", "F", None, val=2), 7, 9),     # non-matching val

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 65d58de and 3111b40.

📒 Files selected for processing (1)

• tests/unit_tests/graph/test_graph.py (1 hunks)

🧰 Additional context used

🔇 Additional comments (2)

tests/unit_tests/graph/test_graph.py (2)

28-29: LGTM! Test cases correctly updated for new method signature.

The modifications properly adapt the test cases to the updated del_edges method signature while maintaining the same behavioral expectations.

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28-35: Verify the original test error being fixed.

While the changes look correct, it would be helpful to understand the original test error that prompted these changes.

✅ Verification successful

Let me try to gather more context about these test changes by examining the test file and related implementation.

---

After analyzing the code, I can now provide a conclusive response about the test changes.

Review comment verification complete - test changes are correct

The changes in the test file are correctly adapting to the del_edges method implementation in MemoryGraph class. Looking at the implementation:

1. The del_edges method accepts sid, tid, name, and **props parameters
2. The test cases are verifying various edge deletion scenarios:
   • Deleting edges with just source and target vertices
   • Deleting specific edges with edge name
   • Deleting edges with property filters
   • Verifying correct vertex and edge counts after deletion

The test changes maintain proper test coverage while correctly testing the method's functionality. No issues were found.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Check git history for the original test failure
git log -p HEAD~5..HEAD | grep -A 10 "test.*failed"

# Check if there are any related issues
gh issue list --search "test_graph.py error"

Length of output: 293

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Script:

#!/bin/bash
# First, let's look at the full test file to understand the test structure
cat tests/unit_tests/graph/test_graph.py

# Then check the implementation file for del_edges method
fd "graph.py" --type f --exec cat {}

Length of output: 34850