test(lib): add one test for forwardParams

tarsisexistence · Jun 21, 2019 · c789ddf · c789ddf
1 parent 31b35ab
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,7 @@
 - fixed issues with typing of getter functions
 - covered with tests all api
 
+
 # 2.1.2 2019-06-17
 
 - improved documentation

diff --git a/package/src/functions/forward-params.spec.ts b/package/src/functions/forward-params.spec.ts
@@ -38,4 +38,11 @@ describe('forwardParams', () => {
     const state = forwardParams(appSlice.map.state, { map: 'world' });
     expect(state).toEqual(['/', 'maps', 'world']);
   });
+
+  it('should return new parameterized state with reverted the same double path', () => {
+    const appRoutes: Routes = [{ path: ':map/map' }];
+    const appSlice = createRoot(appRoutes);
+    const state = forwardParams(appSlice.map.state, { map: 'world' });
+    expect(state).toEqual(['/', 'world', 'map']);
+  });
 });