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- const fs = require('fs');
- const test = require('tape');
- const TOML = require('toml');
- const YAML = require('yaml');
-
- const { defaultConfigFor, formats } = require('.');
-
- test('generate JSON', t => {
- t.plan(1);
- const result = formats.json.generate();
- t.deepEqual(JSON.parse(result), defaultConfigFor('json'));
- });
-
- test('generate TOML', t => {
- t.plan(1);
- const result = formats.toml.generate();
- t.deepEqual(TOML.parse(result), defaultConfigFor('toml'));
- });
-
- test('generate YAML', t => {
- t.plan(1);
- const result = formats.yaml.generate();
- t.deepEqual(YAML.parse(result), defaultConfigFor('yaml'));
- });
-
- test('generate JS', t => {
- t.plan(1);
- const result = formats.js.generate();
- t.deepEqual(eval(result), defaultConfigFor('js'));
- });
-
- test('generate package.json', t => {
- t.plan(1);
- const before = JSON.parse(fs.readFileSync('package.json'));
- const result = formats['package.json'].generate();
- before.prettier = defaultConfigFor('package.json');
- t.deepEqual(JSON.parse(result), before);
- });
-
- test('YAML supports infinity, leave rangeEnd in', t => {
- t.plan(1);
- const result = formats.yaml.generate();
- t.equal(YAML.parse(result).rangeEnd, Infinity);
- });
-
- test("YAML doesn't support undefined so leave out filepath and parser", t => {
- t.plan(2);
- const result = formats.yaml.generate();
- t.false(Object.keys(result).includes('parser'));
- t.false(Object.keys(result).includes('filepath'));
- });
-
- test("TOML doesn't support infinity, so leave out rangeEnd", t => {
- t.plan(1);
- const result = formats.toml.generate();
- t.false(Object.keys(result).includes('rangeEnd'));
- });
-
- test('JS supports undefined, so leave in parser and filepath', t => {
- t.plan(4);
- const result = eval(formats.js.generate());
- t.equal(result.parser, undefined);
- t.equal(result.filepath, undefined);
- t.true(Object.keys(result).includes('parser'));
- t.true(Object.keys(result).includes('filepath'));
- });
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