// test/checks/required-layout-theme-object.test.ts import { expect, describe, it } from 'vitest'; import { RequiredLayoutThemeObject } from './index'; import { runLiquidCheck, applyFix } from '../../test'; describe('Module: RequiredLayoutThemeObject', () => { it('should report an error if content_for_header is missing', async () => { const input = ` {{ content_for_layout }} `; const offenses = await runLiquidCheck(RequiredLayoutThemeObject, input, 'layout/theme.liquid'); expect(offenses).to.have.length(1); expect(offenses[0].message).to.equal( "The required object '{{ content_for_header }}' is missing in layout/theme.liquid", ); const fix = applyFix(input, offenses[0]); expect(fix).to.exist; expect(fix!).to.include('{{ content_for_header }}'); }); it('should report an error if content_for_layout is missing', async () => { const input = ` {{ content_for_header }} `; const offenses = await runLiquidCheck(RequiredLayoutThemeObject, input, 'layout/theme.liquid'); expect(offenses).to.have.length(1); expect(offenses[0].message).to.equal( "The required object '{{ content_for_layout }}' is missing in layout/theme.liquid", ); const fix = applyFix(input, offenses[0]); expect(fix).to.exist; expect(fix!).to.include('{{ content_for_layout }}'); }); it('should not report an error if both content_for_header and content_for_layout are present', async () => { const input = ` {{ content_for_header }} {{ content_for_layout }} `; const offenses = await runLiquidCheck(RequiredLayoutThemeObject, input, 'layout/theme.liquid'); expect(offenses).to.have.length(0); }); it('should not report an error or fix if head or body tags are missing', async () => { const input = ` {{ content_for_header }} {{ content_for_layout }} `; const offenses = await runLiquidCheck(RequiredLayoutThemeObject, input, 'layout/theme.liquid'); expect(offenses).to.have.length(0); }); it('should not report an error for non-layout/theme.liquid files', async () => { const input = `{% echo 'hello world' %}`; const offenses = await runLiquidCheck( RequiredLayoutThemeObject, input, 'snippets/example.liquid', ); expect(offenses).to.have.length(0); }); it('should not report an error if the file is unparseable', async () => { const input = ` {{ content_for_header }} {{ content_for_layout }}{% echo }} `; const offenses = await runLiquidCheck( RequiredLayoutThemeObject, input, 'snippets/example.liquid', ); expect(offenses).to.have.length(0); }); });