/* global expect */
const extractCSSComments = require('./extract-css-comments');
const someHTMLWithCSS = `
Some text
`;
const outsideDeclarations = `
`;
const mediaQuery = `
`;
// NOTE: this is a bit finicky. If the css is, say, missing a semi-colon,
// nearby comments may be missed.
describe('extractCSSComments', () => {
it('should return an object with comment keys and count values', () => {
const commentCounts = {
'comment 1': 2,
'comment 2': 1
};
expect(extractCSSComments(someHTMLWithCSS)).toEqual(commentCounts);
});
it('should catch comments outside of declarations', () => {
const commentCounts = {
'comment 1': 2,
'comment 2': 1
};
expect(extractCSSComments(outsideDeclarations)).toEqual(commentCounts);
});
it('should catch comments inside of media queries', () => {
const commentCounts = {
'comment 1': 1,
'comment 2': 2
};
expect(extractCSSComments(mediaQuery)).toEqual(commentCounts);
});
});