diff options
Diffstat (limited to 'spec/javascripts/image_diff/view_types_spec.js')
-rw-r--r-- | spec/javascripts/image_diff/view_types_spec.js | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/spec/javascripts/image_diff/view_types_spec.js b/spec/javascripts/image_diff/view_types_spec.js new file mode 100644 index 00000000000..e9639f46497 --- /dev/null +++ b/spec/javascripts/image_diff/view_types_spec.js @@ -0,0 +1,24 @@ +import { viewTypes, isValidViewType } from '~/image_diff/view_types'; + +describe('viewTypes', () => { + describe('isValidViewType', () => { + it('should return true for TWO_UP', () => { + expect(isValidViewType(viewTypes.TWO_UP)).toEqual(true); + }); + + it('should return true for SWIPE', () => { + expect(isValidViewType(viewTypes.SWIPE)).toEqual(true); + }); + + it('should return true for ONION_SKIN', () => { + expect(isValidViewType(viewTypes.ONION_SKIN)).toEqual(true); + }); + + it('should return false for non view types', () => { + expect(isValidViewType('some-view-type')).toEqual(false); + expect(isValidViewType(null)).toEqual(false); + expect(isValidViewType(undefined)).toEqual(false); + expect(isValidViewType('')).toEqual(false); + }); + }); +}); |