|
| 1 | +const path = require('path'); |
| 2 | +const fs = require('fs'); |
| 3 | +const seekExportDefaultLine = require('../../lib/core/seekExportDefaultLine'); |
| 4 | + |
| 5 | +const readComponent = (component, cb) => { |
| 6 | + const filename = path.join(__dirname, `__fixtures__/methods/${component}.vue`); |
| 7 | + |
| 8 | + fs.readFile(filename, 'utf8', (err, source) => cb(source)); |
| 9 | +}; |
| 10 | + |
| 11 | +describe('core.seekExportDefaultLine', () => { |
| 12 | + test('A normal component', (done) => { |
| 13 | + readComponent('Component', (source) => { |
| 14 | + expect(seekExportDefaultLine(source)).toBe(9); |
| 15 | + done(); |
| 16 | + }); |
| 17 | + }); |
| 18 | + |
| 19 | + test('A normal component with a lot of spaces', (done) => { |
| 20 | + readComponent('ComponentWithSpaces', (source) => { |
| 21 | + expect(seekExportDefaultLine(source)).toBe(14); |
| 22 | + done(); |
| 23 | + }); |
| 24 | + }); |
| 25 | + |
| 26 | + test('When <script> is before <template>', (done) => { |
| 27 | + readComponent('ScriptBeforeTemplate', (source) => { |
| 28 | + expect(seekExportDefaultLine(source)).toBe(5); |
| 29 | + done(); |
| 30 | + }); |
| 31 | + }); |
| 32 | + test('When `export default` is inside <template>', (done) => { |
| 33 | + readComponent('ComponentWithExportDefaultInTemplate', (source) => { |
| 34 | + expect(seekExportDefaultLine(source)).toBe(6); |
| 35 | + done(); |
| 36 | + }); |
| 37 | + }); |
| 38 | +}); |
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