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Merge pull request #97 from stevemao/missing-tests

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add missing tests
This commit is contained in:
Sindre Sorhus 2016-01-06 20:29:59 +01:00
commit a301cbf3d1
1 changed files with 8 additions and 1 deletions
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9
test.js
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@ -58,8 +58,15 @@ describe('chalk', function () {
assert.equal(chalk.red(0), '\u001b[31m0\u001b[39m'); assert.equal(chalk.red(0), '\u001b[31m0\u001b[39m');
}); });
it('don\'t output escape codes if the input is empty', function () { it('shouldn\'t output escape codes if the input is empty', function () {
assert.equal(chalk.red(), ''); assert.equal(chalk.red(), '');
assert.equal(chalk.red.blue.black(), '');
});
it('should keep Function.prototype methods', function () {
assert.equal(chalk.grey.apply(null, ['foo']), '\u001b[90mfoo\u001b[39m');
assert.equal(chalk.reset(chalk.red.bgGreen.underline.bind(null)('foo') + 'foo'), '\u001b[0m\u001b[31m\u001b[42m\u001b[4mfoo\u001b[24m\u001b[49m\u001b[39mfoo\u001b[0m');
assert.equal(chalk.red.blue.black.call(null), '');
}); });
}); });