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55 lines
1.5 KiB
55 lines
1.5 KiB
import * as fs from 'fs';
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import * as assert from 'assert';
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import { svelte, loadConfig, tryToLoadJson } from '../helpers';
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describe('vars', () => {
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fs.readdirSync(`${__dirname}/samples`).forEach(dir => {
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if (dir[0] === '.') return;
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// add .solo to a sample directory name to only run that test
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const solo = /\.solo/.test(dir);
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const skip = /\.skip/.test(dir);
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if (solo && process.env.CI) {
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throw new Error('Forgot to remove `solo: true` from test');
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}
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for (const generate of ['dom', 'ssr', false]) {
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(solo ? it.only : skip ? it.skip : it)(`${dir}, generate: ${generate}`, () => {
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const config = loadConfig(`${__dirname}/samples/${dir}/_config.js`);
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const filename = `${__dirname}/samples/${dir}/input.svelte`;
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const input = fs.readFileSync(filename, 'utf-8').replace(/\s+$/, '');
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const expectedError = tryToLoadJson(
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`${__dirname}/samples/${dir}/error.json`
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);
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let result;
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let error;
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try {
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result = svelte.compile(input, { ...config.options, generate });
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config.test(assert, result.vars);
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} catch (e) {
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error = e;
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}
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if (error || expectedError) {
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if (error && !expectedError) {
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throw error;
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}
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if (expectedError && !error) {
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throw new Error(`Expected an error: ${expectedError.message}`);
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}
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assert.equal(error.message, expectedError.message);
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assert.deepEqual(error.start, expectedError.start);
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assert.deepEqual(error.end, expectedError.end);
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assert.equal(error.pos, expectedError.pos);
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}
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});
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}
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});
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});
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