add test

Bigood · Feb 14, 2019 · 76012af · 76012af
1 parent 413b30b
commit 76012af
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diff --git a/src/index.js b/src/index.js
@@ -388,6 +388,7 @@ export default class RNPickerSelect extends PureComponent {
                 >
                     <TouchableOpacity
                         style={[defaultStyles.modalViewTop, style.modalViewTop]}
+                        testID="ios_modal_top"
                         onPress={() => {
                             this.togglePicker(true);
                         }}

diff --git a/test/test.js b/test/test.js
@@ -356,6 +356,17 @@ describe('RNPickerSelect', () => {
         expect(onCloseSpy).toHaveBeenCalledWith();
     });
 
+    it('should close the modal when the empty area above the picker is tapped', () => {
+        const wrapper = shallow(<RNPickerSelect items={selectItems} onValueChange={() => {}} />);
+
+        jest.spyOn(wrapper.instance(), 'togglePicker');
+
+        const touchable = wrapper.find('[testID="ios_modal_top"]');
+        touchable.simulate('press');
+
+        expect(wrapper.instance().togglePicker).toHaveBeenCalledWith(true);
+    });
+
     describe('getDerivedStateFromProps', () => {
         it('should return null when nothing changes', () => {
             const nextProps = {