remix-project/libs/remix-lib/test/txHelper.js

'use strict'
const tape = require('tape')
const txHelper = require('../src/execution/txHelper')

tape('getFunction', function (st) {
  st.plan(6)
  let fn = txHelper.getFunction(JSON.parse(abi), 'o((address,uint256))')
  st.equal(fn.name, 'o')

  fn = txHelper.getFunction(JSON.parse(abi), 'i(bytes32)')
  st.equal(fn.name, 'i')

  fn = txHelper.getFunction(JSON.parse(abi), 'o1(string,(address,uint256),int256,int256[][3],(address,uint256)[3][])')
  st.equal(fn.name, 'o1')

  fn = txHelper.getConstructorInterface(JSON.parse(abi))
  st.equal(fn.type, 'constructor')

  fn = txHelper.getFallbackInterface(JSON.parse(abi))
  st.equal(fn.type, 'fallback')

  fn = txHelper.getReceiveInterface(JSON.parse(abi))
  st.equal(fn.type, 'receive')
})

const abi = `[
	{
		"constant": false,
		"inputs": [
			{
				"name": "_param",
				"type": "bytes32"
			}
		],
		"name": "i",
		"outputs": [
			{
				"name": "_t",
				"type": "bytes32"
			}
		],
		"payable": false,
		"stateMutability": "nonpayable",
		"type": "function"
	},
	{
		"constant": false,
		"inputs": [
			{
				"name": "_g",
				"type": "string"
			},
			{
				"components": [
					{
						"name": "addr",
						"type": "address"
					},
					{
						"name": "age",
						"type": "uint256"
					}
				],
				"name": "_p",
				"type": "tuple"
			},
			{
				"name": "_pg",
				"type": "int256"
			},
			{
				"name": "",
				"type": "int256[][3]"
			},
			{
				"components": [
					{
						"name": "addr",
						"type": "address"
					},
					{
						"name": "age",
						"type": "uint256"
					}
				],
				"name": "",
				"type": "tuple[3][]"
			}
		],
		"name": "o1",
		"outputs": [],
		"payable": false,
		"stateMutability": "nonpayable",
		"type": "function"
	},
	{
		"constant": false,
		"inputs": [
			{
				"components": [
					{
						"name": "addr",
						"type": "address"
					},
					{
						"name": "age",
						"type": "uint256"
					}
				],
				"name": "_p",
				"type": "tuple"
			}
		],
		"name": "o",
		"outputs": [],
		"payable": false,
		"stateMutability": "nonpayable",
		"type": "function"
	},
	{
		"inputs": [
			{
				"name": "_g",
				"type": "bytes32"
			},
			{
				"components": [
					{
						"name": "addr",
						"type": "address"
					},
					{
						"name": "age",
						"type": "uint256"
					}
				],
				"name": "u",
				"type": "tuple"
			}
		],
		"payable": false,
		"stateMutability": "nonpayable",
		"type": "constructor"
	},
	{
		"payable": false,
		"stateMutability": "nonpayable",
		"type": "fallback"
	},
	{
		"payable": true,
		"stateMutability": "payable",
		"type": "receive"
	}
]`