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'use strict';
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var assert = require('assert');
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var exec = require('child_process').exec;
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var strip = require('./index');
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it('should strip color from string', function () {
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assert.equal(strip('\x1b[0m\x1b[4m\x1b[42m\x1b[31mfoo\x1b[39m\x1b[49m\x1b[24mfoo\x1b[0m'), 'foofoo');
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});
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it('should strip reset;setfg;setbg;italics;strike;underline sequence from string', function () {
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assert.equal(strip('\x1b[0;33;49;3;9;4mbar\x1b[0m'), 'bar');
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});
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it('should strip color with CLI', function (done) {
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exec('echo "\x1b[0m\x1b[4m\x1b[42m\x1b[31mfoo\x1b[39m\x1b[49m\x1b[24mfoo\x1b[0m" | ./cli.js', function (err, stdout) {
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assert.equal(stdout, 'foofoo\n');
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done();
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});
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});
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