Files: 5f3238f523d36fc8df666fb57dcef2f8ecdd2a37 / tests / interfaceRunner.js
2275 bytesRaw
1 | const tape = require('tape') |
2 | const fs = require('fs') |
3 | const path = require('path') |
4 | const Vertex = require('merkle-trie') |
5 | const Address = require('../deps/address') |
6 | const U256 = require('../deps/u256') |
7 | |
8 | const Kernel = require('../index.js') |
9 | const Environment = require('../testEnvironment.js') |
10 | |
11 | const dir = path.join(__dirname, '/interface') |
12 | // get the test names |
13 | let tests = fs.readdirSync(dir).filter((file) => file.endsWith('.wast')) |
14 | |
15 | runTests(tests) |
16 | |
17 | function runTests (tests) { |
18 | for (let testName of tests) { |
19 | testName = testName.split('.')[0] |
20 | tape(testName, async (t) => { |
21 | // Compile Command |
22 | const rootVertex = new Vertex() |
23 | const code = fs.readFileSync(`${dir}/${testName}.wasm`) |
24 | const envData = JSON.parse(fs.readFileSync(`${dir}/${testName}.json`).toString()) |
25 | |
26 | envData.caller = new Address(envData.caller) |
27 | envData.address = new Address(envData.address) |
28 | envData.coinbase = new Address(envData.coinbase) |
29 | envData.origin = new Address(envData.origin) |
30 | envData.callData = new Buffer(envData.callData.slice(2), 'hex') |
31 | envData.callValue = new U256(envData.callValue) |
32 | |
33 | for (let address in envData.state) { |
34 | const account = envData.state[address] |
35 | const accountVertex = new Vertex() |
36 | |
37 | accountVertex.set('code', new Vertex({ |
38 | value: new Buffer(account.code.slice(2), 'hex') |
39 | })) |
40 | |
41 | accountVertex.set('balance', new Vertex({ |
42 | value: new Buffer(account.balance.slice(2), 'hex') |
43 | })) |
44 | |
45 | for (let key in account.storage) { |
46 | accountVertex.set(['storage', ...new Buffer(key.slice(2), 'hex')], new Vertex({ |
47 | value: new Buffer(account.storage[key].slice(2), 'hex') |
48 | })) |
49 | } |
50 | |
51 | const path = [...new Buffer(address.slice(2), 'hex')] |
52 | rootVertex.set(path, accountVertex) |
53 | } |
54 | |
55 | envData.state = await rootVertex.get([...envData.address.toBuffer()]) |
56 | const kernel = new Kernel({code: code}) |
57 | const env = new Environment(envData) |
58 | |
59 | try { |
60 | await kernel.run(env) |
61 | } catch (e) { |
62 | t.fail('Exception: ' + e) |
63 | console.error('FAIL') |
64 | console.error(e) |
65 | } finally { |
66 | t.pass(testName) |
67 | console.log('done') |
68 | } |
69 | t.end() |
70 | }) |
71 | } |
72 | } |
73 |
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