David Snelling
bcbaf4a678
- **Test Improvements**: - Introduced data-clearing steps (`.clear()`) across critical test cases for ensuring better test isolation and preventing state leakage. - Extended support for overriding global utilities (`testUtils`) and added fallback behaviors for test vector creation. - **Configuration Updates**: - Added support for `distanceFunction` as an alternative to `metric` in vector operations for consistency. - Adjusted and unified asynchronous `timeout` handling across test suites for predictability. - **Purpose**: - These updates improve reliability, maintainability, and clarity in test cases while ensuring compatibility across diverse test environments.
36 lines
874 B
TypeScript
36 lines
874 B
TypeScript
/**
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* Simple test setup for Brainy library
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* No direct TensorFlow references - patches are handled internally by Brainy
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*/
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import { beforeEach } from 'vitest'
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// Extend global type definitions
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declare global {
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let testUtils:
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| {
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createTestVector: (dimensions: number) => number[]
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timeout: number
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}
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| undefined
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let __ENV__: any
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}
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// Clean up between tests
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beforeEach(() => {
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// Clear any global state that might interfere with tests
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if (typeof global !== 'undefined' && global.__ENV__) {
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delete global.__ENV__
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}
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})
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// Add simple test utilities
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global.testUtils = {
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// Create a simple test vector with predictable values
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createTestVector: (dimensions: number): number[] => {
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return Array.from({ length: dimensions }, (_, i) => (i + 1) / dimensions)
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},
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// Standard timeout for async operations
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timeout: 30000
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}
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