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var isBuffer = require('../lib/isBuffer');
var Stream = require('stream');
var should = require('should');
require('mocha');
describe('isBuffer()', function() {
it('should return true on a Buffer', function(done) {
var testBuffer = new Buffer('test');
isBuffer(testBuffer).should.equal(true);
done();
});
it('should return false on a Stream', function(done) {
var testStream = new Stream();
isBuffer(testStream).should.equal(false);
done();
});
it('should return false on a null', function(done) {
isBuffer(null).should.equal(false);
done();
});
it('should return false on a array of numbers', function(done) {
var testArray = [1, 2, 3];
isBuffer(testArray).should.equal(false);
done();
});
});
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