add jest test for collect inputs

src/__tests__/functions.test.ts

@@ -42,6 +42,38 @@ const mockLocations = [
   },
 ];
 
+const mockCollectInputsReturns = [
+  {
+    skipped: false,
+    text: '_text',
+    toggles:[],
+  },
+  {
+    skipped: false,
+    email: '_email',
+    toggles:[],
+  },{
+    skipped: false,
+    numericString: '_numericString',
+    toggles:[],
+  },
+  {
+    skipped: false,
+    phone: '_phone',
+    toggles:[],
+  },
+  {
+    skipped: false,
+    signatureSvg: '_signatureSvg',
+    toggles:[],
+  },
+  {
+    skipped: false,
+    selection: '_selection',
+    toggles:[],
+  }
+]
+
 describe('functions.test.ts', () => {
   describe('Functions snapshot', () => {
     it('ensure there are no unexpected changes to the functions exports', () => {
@@ -127,6 +159,7 @@ describe('functions.test.ts', () => {
           .mockImplementation(() => ({})),
         cancelCollectSetupIntent: jest.fn().mockImplementation(() => ({})),
         setSimulatedCard: jest.fn(),
+        collectInputs: jest.fn().mockImplementation(() => ({ collectInputResults: mockCollectInputsReturns })),
       }));
     });
 
@@ -369,6 +402,14 @@ describe('functions.test.ts', () => {
       const functions = require('../functions');
       await expect(functions.setSimulatedCard('_number')).resolves.toEqual({});
     });
+
+    it('collectInputs returns a proper value', async () => {
+      const functions = require('../functions');
+      await expect(functions.collectInputs()).resolves.toEqual({
+        error: undefined,
+        collectInputResults: mockCollectInputsReturns,
+      });
+    });
   });
 
   describe('Functions error results', () => {
@@ -461,6 +502,7 @@ describe('functions.test.ts', () => {
         cancelInstallingUpdate: jest.fn().mockRejectedValue('_error'),
         installAvailableUpdate: jest.fn().mockRejectedValue('_error'),
         initialize: jest.fn().mockImplementation(() => ({ error: '_error' })),
+        collectInputs: jest.fn().mockImplementation(() => ({ error: '_error'})),
       }));
     });
 
@@ -687,6 +729,13 @@ describe('functions.test.ts', () => {
       });
     });
   });
+
+  it('collectInputs returns a proper value', async () => {
+    const functions = require('../functions');
+    await expect(functions.collectInputs()).resolves.toEqual({
+      error: '_error',
+    });
+  });
 });
 
 // workaround to avoiding producing d.ts files that introduces types conflicts