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Algorithms Testing: JUnit & Minitest Implementation Examples

The williamfiset/Algorithms repository showcases comprehensive unit testing practices for algorithm implementations using JUnit and minitest frameworks. With 74 test cases covering various algorithmic domains from graph theory to data structures, the test suite demonstrates thorough validation of complex algorithms including Eulerian path detection, breadth-first search, and weighted maximum cardinality matching algorithms. The tests emphasize proper verification of both algorithmic correctness and edge cases. Qodo Tests Hub provides developers with deep insights into this repository's testing patterns, allowing exploration of real-world test implementations for algorithmic problems. Through detailed test analysis, developers can understand how to properly validate graph algorithms, data structures, and dynamic programming solutions. The platform enables learning from practical examples of test organization, assertion patterns, and edge case handling in algorithm testing.

Path	Test Type	Language	Description
src/test/java/com/williamfiset/algorithms/datastructures/skiplist/SkipListTest.java	unit	java	This JUnit unit test verifies SkipList data structure operations including insertion, removal, search, and boundary condition handling.
src/test/java/com/williamfiset/algorithms/datastructures/sparsetable/SparseTableTest.java	unit	java	This JUnit unit test verifies the functionality of a SparseTable data structure implementation for various range query operations.
src/test/java/com/williamfiset/algorithms/datastructures/stack/StackTest.java	unit	java	This JUnit unit test verifies stack data structure implementations through parameterized testing of core operations and edge cases.
src/test/java/com/williamfiset/algorithms/datastructures/trie/TrieTest.java	unit	java	This JUnit unit test verifies the functionality of a Trie data structure implementation including insertion, deletion, searching, and edge case handling.
src/test/java/com/williamfiset/algorithms/datastructures/unionfind/UnionFindTest.java	unit	java	This JUnit unit test verifies UnionFind data structure operations including component management, connectivity, and size tracking.
src/test/java/com/williamfiset/algorithms/graphtheory/BreadthFirstSearchAdjacencyListIterativeTest.java	unit	java	This JUnit unit test verifies BreadthFirstSearch implementation using adjacency lists with iterative approach for graph traversal algorithms.
src/test/java/com/williamfiset/algorithms/graphtheory/BridgesAdjacencyListTest.java	unit	java	This JUnit unit test verifies bridge detection in undirected graphs using adjacency list representation.
src/test/java/com/williamfiset/algorithms/graphtheory/EulerianPathDirectedEdgesAdjacencyListTest.java	unit	java	This JUnit unit test verifies Eulerian Path detection and validation in directed graphs using adjacency list representation.
src/test/java/com/williamfiset/algorithms/graphtheory/SteinerTreeTest.java	unit	java	This JUnit unit test verifies the minimum-length Steiner tree algorithm implementation for both tree and cycle graph configurations.
src/test/java/com/williamfiset/algorithms/graphtheory/TarjanSccSolverAdjacencyListTest.java	unit	java	This JUnit unit test verifies Tarjan’s Strongly Connected Components algorithm implementation for directed graphs using adjacency lists.