PNG  IHDR;IDATxܻn0K )(pA 7LeG{ §㻢|ذaÆ 6lذaÆ 6lذaÆ 6lom$^yذag5bÆ 6lذaÆ 6lذa{ 6lذaÆ `}HFkm,mӪôô! x|'ܢ˟;E:9&ᶒ}{v]n&6 h_tڠ͵-ҫZ;Z$.Pkž)!o>}leQfJTu іچ\X=8Rن4`Vwl>nG^is"ms$ui?wbs[m6K4O.4%/bC%t Mז -lG6mrz2s%9s@-k9=)kB5\+͂Zsٲ Rn~GRC wIcIn7jJhۛNCS|j08yiHKֶۛkɈ+;SzL/F*\Ԕ#"5m2[S=gnaPeғL lذaÆ 6l^ḵaÆ 6lذaÆ 6lذa; _ذaÆ 6lذaÆ 6lذaÆ RIENDB` const concat = require('../index') const assert = require('assert'); const read = require('fs').readFileSync; const exec = require('child_process').execSync; const err = err => console.log(err) describe('Concatenate', () => { it('empty files', done => { concat([__dirname + "/empty", __dirname + "/empty"]).then(f => { assert.equal(f, '\n') done() }).catch(err) }) it('simple concatenation', done => { concat([__dirname + "/simple1", __dirname + "/simple2"]).then(f => { assert.equal(f, '1\n\n2\n') done() }).catch(err) }) it('multiple files concatenation', done => { concat([ __dirname + "/simple1", __dirname + "/simple2", __dirname + "/simple1", __dirname + "/simple2", __dirname + "/simple1", __dirname + "/simple2", __dirname + "/simple1", __dirname + "/simple2" ]).then(f => { assert.equal(f, '1\n\n2\n\n1\n\n2\n\n1\n\n2\n\n1\n\n2\n') done() }).catch(err) }) it('should concatenate folder', done => { concat(__dirname + "/folder").then(f => { assert.equal(f.trim(), 'function A() {};\n\nfunction B() {};') done() }).catch(err) }) }) describe('cli', () => { it('should write to output when no file specified', () => { assert.equal(exec(`node ./bin/concat ${__dirname + '/simple1'} ${__dirname + '/simple2'}`).toString(), '1\n\n2\n\n') }) it('should write to file', () => { assert.equal(exec(`node ./bin/concat -o ${__dirname + '/test'} ${__dirname + '/simple1'} ${__dirname + '/simple2'} && cat ${__dirname + '/test'}`).toString(), '1\n\n2\n') }) })