JavaScript Algorithms Testing with Jest Framework
The javascript-algorithms repository demonstrates comprehensive unit testing practices using Jest as the primary testing framework. With 175 test cases covering various algorithmic implementations, from graph traversal to searching algorithms, the codebase showcases practical examples of JavaScript algorithm testing. The test suite emphasizes both functionality verification and edge case handling across different algorithmic domains. Qodo Tests Hub provides an organized view into this repository's testing patterns, making it easier for developers to explore real-world examples of algorithm testing in JavaScript. Through the platform, users can examine how complex algorithms like Eulerian paths, unique path calculations, and breadth-first search are tested, gaining insights into effective test structure and assertion patterns. The test analysis features help developers understand testing best practices while working with algorithmic implementations.
| Path | Test Type | Language | Description |
|---|---|---|---|
| src/algorithms/sets/combinations/__test__/combineWithRepetitions.test.js |
unit
|
javascript | This Jest unit test verifies the correct generation of combinations with repetitions for varying input arrays and combination lengths. |
| src/algorithms/sets/combinations/__test__/combineWithoutRepetitions.test.js |
unit
|
javascript | This Jest unit test verifies the combination generation algorithm without repetitions using various input sizes and mathematical properties. |
| src/algorithms/sets/fisher-yates/__test__/fisherYates.test.js |
unit
|
javascript | This Jest unit test verifies the Fisher-Yates shuffle algorithm’s ability to randomly reorder array elements while preserving array integrity. |
| src/algorithms/sets/longest-common-subsequence/__test__/longestCommonSubsequence.test.js |
unit
|
javascript | This Jest unit test verifies the correct identification of longest common subsequences between pairs of string arrays. |
| src/algorithms/sets/longest-increasing-subsequence/__test__/dpLongestIncreasingSubsequence.test.js |
unit
|
javascript | This Jest unit test verifies the dynamic programming implementation of the Longest Increasing Subsequence algorithm for various input sequences. |
| src/algorithms/sets/maximum-subarray/__test__/bfMaximumSubarray.test.js |
unit
|
javascript | This Jest unit test verifies the brute force implementation of the maximum subarray algorithm through various array scenarios. |
| src/algorithms/sets/maximum-subarray/__test__/dcMaximumSubarraySum.test.js |
unit
|
javascript | This Jest unit test verifies the divide and conquer implementation of maximum subarray sum calculation across various array inputs. |
| src/algorithms/sets/power-set/__test__/btPowerSet.test.js |
unit
|
javascript | This Jest unit test verifies the correct generation of power sets using a backtracking approach for given input arrays. |
| src/algorithms/sets/permutations/__test__/permutateWithoutRepetitions.test.js |
unit
|
javascript | This Jest unit test verifies the permutateWithoutRepetitions algorithm’s ability to generate all possible permutations of array elements without repetitions. |
| src/algorithms/sets/power-set/__test__/bwPowerSet.test.js |
unit
|
javascript | This Jest unit test verifies the bitwise power set calculation algorithm by validating subset generation for both single and multiple element input sets. |