[Due for payment 2026-03-06] [BT-006] Write Unit Tests for Dynamic Routing Logic

[mjasikowski]

Description

Current State:

• No tests for dynamic routing functionality
• Existing navigation tests may not cover suffix-based routing

Expected State:

• Comprehensive unit tests for all dynamic routing functions
• Tests should cover happy paths and edge cases
• Tests should validate access control behavior

Test Categories

1. createDynamicRoute() Tests

describe('createDynamicRoute', () => {
    it('should append suffix to simple path');
    it('should preserve query parameters');
    it('should throw for invalid suffix');
    it('should throw when current screen not in entryScreens');
});

2. isDynamicRouteSuffix() Tests

describe('isDynamicRouteSuffix', () => {
    it('should return true for valid dynamic suffix');
    it('should return false for non-dynamic suffix');
    it('should return false for empty string');
});

3. Access Control Tests

describe('access control', () => {
    it('should allow navigation from authorized screen');
    it('should block navigation from unauthorized screen');
    it('should validate on page refresh/deep link');
});

4. getPathWithoutSuffix() Tests

describe('getPathWithoutSuffix', () => {
    it('should strip suffix from path');
    it('should preserve query params when stripping');
    it('should return HOME for empty result');
});

Scope

Files:

• App/tests/unit/libs/Navigation/createDynamicRoute.test.ts (new)
• App/tests/unit/libs/Navigation/dynamicRouteHelpers.test.ts (new)
• App/tests/unit/libs/Navigation/getAdaptedStateFromPath.test.ts (existing or new)

Test Coverage:

• createDynamicRoute() - URL generation
• isDynamicRouteSuffix() - Suffix detection
• getStateForDynamicRoute() - State building
• Access control validation
• getPathWithoutSuffix() - Back navigation helper

Dependencies:

• [BT-005] Migrate First verify-account Route (Proof of Concept) #80910