// Copyright 2022 Signal Messenger, LLC // SPDX-License-Identifier: AGPL-3.0-only import { assert } from 'chai'; import { normalizeAci } from '../util/normalizeAci'; import { getCountryCodeValue, getBucketValue, innerIsBucketValueEnabled, } from '../RemoteConfig'; describe('RemoteConfig', () => { const aci = normalizeAci('95b9729c-51ea-4ddb-b516-652befe78062', 'test'); describe('#innerIsBucketValueEnabled', () => { // Note: bucketValue is 627610 for 'desktop.pnp' key it('returns true for 100% wildcard', () => { assert.strictEqual( innerIsBucketValueEnabled( 'desktop.pnp', '*:1000000', '+12125550000', aci ), true ); }); it('returns true for 70% on country code 1', () => { assert.strictEqual( innerIsBucketValueEnabled( 'desktop.pnp', '1:700000', '+12125550000', aci ), true ); }); it('returns false for 50% on country code 1', () => { assert.strictEqual( innerIsBucketValueEnabled( 'desktop.pnp', '1:500000', '+12125550000', aci ), false ); }); }); describe('#getCountryCodeValue', () => { it('returns undefined for empty value', () => { assert.strictEqual(getCountryCodeValue(1, '', 'flagName'), undefined); }); it('throws for malformed flag', () => { assert.throws( () => getCountryCodeValue(1, 'hi:::', 'flagName'), "invalid number ''" ); }); it('throws for non-integer value', () => { assert.throws( () => getCountryCodeValue(1, '1:cd', 'flagName'), "invalid number 'cd'" ); }); it('returns wildcard value if no other codes', () => { assert.strictEqual(getCountryCodeValue(1, '*:56,2:74', 'flagName'), 56); }); it('returns value for specific codes, instead of wildcard', () => { assert.strictEqual(getCountryCodeValue(1, '*:56,1:74', 'flagName'), 74); }); it('returns undefined if no wildcard or specific value', () => { assert.strictEqual( getCountryCodeValue(1, '2:56,3:74', 'flagName'), undefined ); }); }); describe('#getBucketValue', () => { it('returns undefined for empty value', () => { const flagName = 'research.megaphone.1'; assert.strictEqual(getBucketValue(aci, flagName), 222732); }); }); });