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var chai = require('chai');
var assert = chai.assert;
var Method = require('../lib/web3/method');
describe('lib/web3/method', function () {
describe('formatInput', function () {
it('should format plain input', function () {
// given
var star = function (arg) {
return arg + '*';
};
var method = new Method({
inputFormatter: [star, star, star]
});
var args = ['1','2','3'];
var expectedArgs = ['1*', '2*', '3*'];
// when
var result = method.formatInput(args);
// then
assert.deepEqual(result, expectedArgs);
});
it('should do nothing if there is no formatter', function () {
// given
var method = new Method({});
var args = [1,2,3];
// when
var result = method.formatInput(args);
// then
assert.deepEqual(result, args);
});
});
});
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