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import { CopyAsGFM } from '~/behaviors/markdown/copy_as_gfm';
describe('CopyAsGFM', () => {
describe('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() {},
};
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();
});
});
});
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