Use object to export internal functions on test

lapanti · Jun 19, 2017 · f98d367 · f98d367
1 parent dab0e28
commit f98d367
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Showing 2 changed files with 7 additions and 5 deletions.
diff --git a/src/__specs__/cookies.spec.ts b/src/__specs__/cookies.spec.ts
@@ -1,4 +1,5 @@
-import cookies, { CookieError, cookieSupport } from '../cookies';
+import cookies, { CookieError, priv } from '../cookies';
+const { checkCookieSupport } = priv as any;
 
 test('Cookies', () => {
     describe('get', () => {
@@ -27,7 +28,7 @@ test('Cookies', () => {
     });
 
     describe('checkCookieSupport', () => {
-        expect(cookieSupport()).toBeTruthy();
+        expect(checkCookieSupport()).toBeTruthy();
     });
 });
 
@@ -78,7 +79,7 @@ test('Cookies in server', () => {
     });
 
     describe('checkCookieSupport', () => {
-        expect(cookieSupport()).toThrow(CookieError);
-        expect(cookieSupport({ silent: true })).toBeFalsy();
+        expect(checkCookieSupport()).toThrow(CookieError);
+        expect(checkCookieSupport({ silent: true })).toBeFalsy();
     });
 });
diff --git a/src/cookies.ts b/src/cookies.ts
@@ -13,7 +13,6 @@ const checkCookieSupport = (opts?: ICookieOptions): boolean => {
     }
     return typeof document !== 'undefined';
 };
-export const cookieSupport = process && process.env && process.env.NODE_ENV === 'test' ? checkCookieSupport : null;
 
 const write = (name: string, value: string, opts?: ICookieOptions): boolean => {
     if (checkCookieSupport(opts)) {
@@ -39,4 +38,6 @@ const cookies = {
     remove: (name: string, opts?: ICookieOptions): boolean => write(name, '', Object.assign({ days: -1 }, opts)),
 };
 
+export const priv = process && process.env && process.env.NODE_ENV === 'test' ? { checkCookieSupport } : null;
+
 export default cookies;