diff options
Diffstat (limited to 'spec/javascripts/copy_as_gfm_spec.js')
-rw-r--r-- | spec/javascripts/copy_as_gfm_spec.js | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/spec/javascripts/copy_as_gfm_spec.js b/spec/javascripts/copy_as_gfm_spec.js new file mode 100644 index 00000000000..ded450749d3 --- /dev/null +++ b/spec/javascripts/copy_as_gfm_spec.js @@ -0,0 +1,49 @@ +import '~/copy_as_gfm'; + +(() => { + describe('gl.CopyAsGFM', () => { + describe('gl.CopyAsGFM.pasteGFM', () => { + function callPasteGFM() { + const e = { + originalEvent: { + clipboardData: { + getData(mimeType) { + // When GFM code is copied, we put the regular plain text + // on the clipboard as `text/plain`, and the GFM as `text/x-gfm`. + // This emulates the behavior of `getData` with that data. + if (mimeType === 'text/plain') { + return 'code'; + } + if (mimeType === 'text/x-gfm') { + return '`code`'; + } + return null; + }, + }, + }, + preventDefault() {}, + }; + + window.gl.CopyAsGFM.pasteGFM(e); + } + + it('wraps pasted code when not already in code tags', () => { + spyOn(window.gl.utils, 'insertText').and.callFake((el, textFunc) => { + const insertedText = textFunc('This is code: ', ''); + expect(insertedText).toEqual('`code`'); + }); + + callPasteGFM(); + }); + + it('does not wrap pasted code when already in code tags', () => { + spyOn(window.gl.utils, 'insertText').and.callFake((el, textFunc) => { + const insertedText = textFunc('This is code: `', '`'); + expect(insertedText).toEqual('code'); + }); + + callPasteGFM(); + }); + }); + }); +})(); |