fix(testcases of dialog): dialog component testcases fixed

Author: adnan1naeem

src/components/Card/_test_/Card.test.tsx

@@ -1,7 +1,7 @@
 import { Card } from '../';
 import React from 'react';
 import { Text } from 'react-native';
-import { shallow } from 'enzyme';
+import { shallow, mount } from 'enzyme';
 
 
 test('Card component component should show children', () => {
@@ -13,3 +13,13 @@ test('Card component component should show children', () => {
   // expect(component).toMatchSnapshot();
 	expect(component.find('Text')).toBeDefined();
 });
+
+
+test('Card component component with onPress Prop', () => {
+	const component = mount(
+    <Card onPress={() => 'string'}>
+      <Text>Card</Text>
+    </Card>
+  );
+	expect(component.props().onPress()).toBe("string");
+});