import { Filter } from '../src/filters/Filter';
describe('Domain Specific Whitelisting', () => {
let filter: Filter;
beforeEach(() => {
filter = new Filter({
enableContextAware: true,
contextWindow: 3,
confidenceThreshold: 0.7,
languages: ['english'],
logProfanity: false,
});
});
it('verifies baseline: profane word without context is flagged', () => {
const result = filter.checkProfanity('You are a bitch');
expect(result.containsProfanity).toBe(true);
});
it('correctly flags profanity even if gaming context is present (Fixed Behavior)', () => {
// "bitch" is profane.
// "player" is in GAMING_POSITIVE.
// "bitch" is NOT in GAMING_ACCEPTABLE_WORDS.
// So it should remain profane.
// Before the fix, "player" would cause isDomainWhitelisted to return true.
// After the fix, isDomainWhitelisted returns false.
// Sentiment analysis: "you" (negative) vs "player" (positive).
const text = 'You bitch player';
const result = filter.checkProfanity(text);
expect(result.containsProfanity).toBe(true);
expect(result.matches).toBeDefined();
expect(result.matches!.length).toBeGreaterThan(0);
// It should NOT be whitelisted
expect(result.matches![0].isWhitelisted).toBe(false);
});
it('whitelists acceptable gaming words in gaming context', () => {
const text = 'This game sucks'; // "sucks" is in GAMING_ACCEPTABLE_WORDS
const result = filter.checkProfanity(text);
expect(result.containsProfanity).toBe(false);
// Wait, if "sucks" is whitelisted, containsProfanity might be false OR true but isWhitelisted=true?
// checkProfanity implementation:
// if (contextResult.isWhitelisted) { continue; }
// So if whitelisted, it is NOT added to matches/profaneWords.
// So containsProfanity should be false.
const text2 = 'You are a badass player'; // "badass" is in GAMING_ACCEPTABLE_WORDS
const result2 = filter.checkProfanity(text2);
expect(result2.containsProfanity).toBe(false);
});
});
