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201 lines
4.7 KiB
201 lines
4.7 KiB
var assert = require('assert');
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var contract = require('../lib/contract.js');
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describe('contract', function() {
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it('should create simple contract with one method from abi with explicit type name', function () {
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// given
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var description = [{
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"name": "test(uint256)",
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"type": "function",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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]
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}];
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// when
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var con = contract(null, description);
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// then
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assert.equal('function', typeof con.test);
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assert.equal('function', typeof con.test['uint256']);
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});
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it('should create simple contract with one method from abi with implicit type name', function () {
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// given
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var description = [{
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"name": "test",
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"type": "function",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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]
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}];
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// when
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var con = contract(null, description);
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// then
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assert.equal('function', typeof con.test);
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assert.equal('function', typeof con.test['uint256']);
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});
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it('should create contract with multiple methods', function () {
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// given
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var description = [{
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"name": "test",
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"type": "function",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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],
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}, {
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"name": "test2",
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"type": "function",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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]
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}];
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// when
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var con = contract(null, description);
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// then
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assert.equal('function', typeof con.test);
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assert.equal('function', typeof con.test['uint256']);
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assert.equal('function', typeof con.test2);
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assert.equal('function', typeof con.test2['uint256']);
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});
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it('should create contract with overloaded methods', function () {
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// given
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var description = [{
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"name": "test",
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"type": "function",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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],
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}, {
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"name": "test",
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"type": "function",
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"inputs": [{
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"name": "a",
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"type": "string"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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]
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}];
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// when
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var con = contract(null, description);
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// then
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assert.equal('function', typeof con.test);
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assert.equal('function', typeof con.test['uint256']);
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assert.equal('function', typeof con.test['string']);
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});
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it('should create contract with no methods', function () {
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// given
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var description = [{
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"name": "test(uint256)",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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]
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}];
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// when
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var con = contract(null, description);
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// then
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assert.equal('undefined', typeof con.test);
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});
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it('should create contract with one event', function () {
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// given
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var description = [{
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"name": "test",
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"type": "event",
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"inputs": [{
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"name": "a",
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"type": "uint256"
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}
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],
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"outputs": [
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{
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"name": "d",
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"type": "uint256"
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}
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]
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}];
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// when
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var con = contract(null, description);
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// then
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assert.equal('function', typeof con.test);
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assert.equal('function', typeof con.test['uint256']);
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});
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});
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