describe('utility.rewriteStaticLinks', function () { it('returns "content" if "from" or "to" is null', function () { expect(rewriteStaticLinks('foo', null, 'bar')).toBe('foo'); expect(rewriteStaticLinks('foo', 'bar', null)).toBe('foo'); expect(rewriteStaticLinks('foo', null, null)).toBe('foo'); }); it('does a replace of "from" to "to"', function () { expect(rewriteStaticLinks('<img src="/static/foo.x"/>', '/static/', 'howdy')).toBe('<img src="howdyfoo.x"/>') }); it('returns "content" if "from" is not found', function () { expect(rewriteStaticLinks('<img src="/static/foo.x"/>', '/statix/', 'howdy')).toBe('<img src="/static/foo.x"/>') }); it('does not replace of "from" to "to" if "from" is part of absolute url', function () { expect( rewriteStaticLinks('<img src="http://www.mysite.org/static/foo.x"/>', '/static/', 'howdy') ).toBe('<img src="http://www.mysite.org/static/foo.x"/>') }); });