49 lines
1.7 KiB
JavaScript
49 lines
1.7 KiB
JavaScript
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var chai = require('chai');
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var assert = chai.assert;
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var utils = require('../lib/utils/utils');
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var FakeHttpProvider = require('./helpers/FakeHttpProvider');
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var signature = require('../lib/web3/signature');
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var web3 = require('../index');
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var tests = [{
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method: 'functionSignatureFromAscii',
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call: 'web3_sha3',
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request: 'multiply',
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formattedRequest: utils.fromAscii('multiply'),
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result: '0x255d31552d29a21e93334e96055c6dca7cd329f5420ae74ec166d0c47f9f9843',
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formattedResult: '0x255d3155'
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},{
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method: 'eventSignatureFromAscii',
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call: 'web3_sha3',
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request: 'multiply',
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formattedRequest: utils.fromAscii('multiply'),
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result: '0x255d31552d29a21e93334e96055c6dca7cd329f5420ae74ec166d0c47f9f9843',
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formattedResult: '0x255d31552d29a21e93334e96055c6dca7cd329f5420ae74ec166d0c47f9f9843'
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}];
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describe('lib/web3/signature', function () {
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tests.forEach(function (test, index) {
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describe(test.method, function () {
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it('should properly format and return signature of solidity functioni ' + index, function () {
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// given
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var provider = new FakeHttpProvider();
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web3.setProvider(provider);
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provider.injectResult(test.result);
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provider.injectValidation(function (payload) {
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assert.equal(payload.method, test.call);
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assert.equal(payload.jsonrpc, '2.0');
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assert.equal(payload.params[0], test.formattedRequest);
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});
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// when
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var result = signature[test.method].call(null, test.request);
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// then
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assert.equal(result, test.formattedResult);
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});
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});
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});
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});
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