forked from polkadot-evm/frontier
-
Notifications
You must be signed in to change notification settings - Fork 51
/
test-filter-api.ts
197 lines (158 loc) · 15.2 KB
/
test-filter-api.ts
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
import { expect } from "chai";
import { step } from "mocha-steps";
import { create } from "ts-node";
import { createAndFinalizeBlock, describeWithMoonbeam, customRequest } from "./util";
describeWithMoonbeam("Moonbeam RPC (EthFilterApi)", `simple-specs.json`, (context) => {
const GENESIS_ACCOUNT = "0x6be02d1d3665660d22ff9624b7be0551ee1ac91b";
const GENESIS_ACCOUNT_PRIVATE_KEY = "0x99B3C12287537E38C90A9219D4CB074A89A16E9CDB20BF85728EBD97C343E342";
const TEST_CONTRACT_BYTECODE =
"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";
async function sendTransaction(context) {
const tx = await context.web3.eth.accounts.signTransaction(
{
from: GENESIS_ACCOUNT,
data: TEST_CONTRACT_BYTECODE,
value: "0x00",
gasPrice: "0x01",
gas: "0x4F930",
},
GENESIS_ACCOUNT_PRIVATE_KEY
);
await customRequest(context.web3, "eth_sendRawTransaction", [tx.rawTransaction]);
return tx;
}
step("should create a Log filter and return the ID", async function () {
let create_filter = await customRequest(context.web3, "eth_newFilter", [{
"fromBlock": "0x0",
"toBlock": "latest",
"address": ["0xC2Bf5F29a4384b1aB0C063e1c666f02121B6084a","0x5c4242beB94dE30b922f57241f1D02f36e906915"],
"topics": ["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"]
}]);
expect(create_filter.result).to.be.eq("0x1");
});
step("should increment filter ID", async function () {
let create_filter = await customRequest(context.web3, "eth_newFilter", [{
"fromBlock": "0x1",
"toBlock": "0x2",
"address": "0xC2Bf5F29a4384b1aB0C063e1c666f02121B6084a",
"topics": ["0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"]
}]);
expect(create_filter.result).to.be.eq("0x2");
});
step("should create a Block filter and return the ID", async function () {
let create_filter = await customRequest(context.web3, "eth_newBlockFilter", []);
expect(create_filter.result).to.be.eq("0x3");
});
step("should return unsupported error for Pending Transaction filter creation", async function () {
let r = await customRequest(context.web3, "eth_newPendingTransactionFilter", []);
expect(
r.error
).to.include({
message: 'Method not available.'
});
});
step("should return responses for Block filter polling.", async function () {
let block = await context.web3.eth.getBlock(0);
let poll = await customRequest(context.web3, "eth_getFilterChanges", ["0x3"]);
expect(poll.result.length).to.be.eq(1);
expect(poll.result[0]).to.be.eq(block.hash);
await createAndFinalizeBlock(context.web3);
block = await context.web3.eth.getBlock(1);
poll = await customRequest(context.web3, "eth_getFilterChanges", ["0x3"]);
expect(poll.result.length).to.be.eq(1);
expect(poll.result[0]).to.be.eq(block.hash);
await createAndFinalizeBlock(context.web3);
await createAndFinalizeBlock(context.web3);
block = await context.web3.eth.getBlock(2);
let block_b = await context.web3.eth.getBlock(3);
poll = await customRequest(context.web3, "eth_getFilterChanges", ["0x3"]);
expect(poll.result.length).to.be.eq(2);
expect(poll.result[0]).to.be.eq(block.hash);
expect(poll.result[1]).to.be.eq(block_b.hash);
});
step("should return responses for Log filter polling.", async function () {
// Create contract.
let tx = await sendTransaction(context);
await createAndFinalizeBlock(context.web3);
let receipt = await context.web3.eth.getTransactionReceipt(tx.transactionHash);
expect(receipt.logs.length).to.be.eq(1);
// Create a filter for the created contract.
let create_filter = await customRequest(context.web3, "eth_newFilter", [{
"fromBlock": "0x0",
"toBlock": "latest",
"address": receipt.contractAddress,
"topics": receipt.logs[0].topics
}]);
let poll = await customRequest(context.web3, "eth_getFilterChanges", [create_filter.result]);
expect(poll.result.length).to.be.eq(1);
expect(poll.result[0].address.toLowerCase()).to.be.eq(receipt.contractAddress.toLowerCase());
expect(poll.result[0].topics).to.be.deep.eq(receipt.logs[0].topics);
// A subsequent request must be empty.
poll = await customRequest(context.web3, "eth_getFilterChanges", [create_filter.result]);
expect(poll.result.length).to.be.eq(0);
});
step("should return response for raw Log filter request.", async function () {
// Create contract.
let tx = await sendTransaction(context);
await createAndFinalizeBlock(context.web3);
let receipt = await context.web3.eth.getTransactionReceipt(tx.transactionHash);
expect(receipt.logs.length).to.be.eq(1);
// Create a filter for the created contract.
let create_filter = await customRequest(context.web3, "eth_newFilter", [{
"fromBlock": "0x0",
"toBlock": "latest",
"address": receipt.contractAddress,
"topics": receipt.logs[0].topics
}]);
let poll = await customRequest(context.web3, "eth_getFilterLogs", [create_filter.result]);
expect(poll.result.length).to.be.eq(1);
expect(poll.result[0].address.toLowerCase()).to.be.eq(receipt.contractAddress.toLowerCase());
expect(poll.result[0].topics).to.be.deep.eq(receipt.logs[0].topics);
// A subsequent request must return the same response.
poll = await customRequest(context.web3, "eth_getFilterLogs", [create_filter.result]);
expect(poll.result.length).to.be.eq(1);
expect(poll.result[0].address.toLowerCase()).to.be.eq(receipt.contractAddress.toLowerCase());
expect(poll.result[0].topics).to.be.deep.eq(receipt.logs[0].topics);
});
step("should uninstall created filters.", async function () {
let create_filter = await customRequest(context.web3, "eth_newBlockFilter", []);
let filter_id = create_filter.result;
// Should return true when removed from the filter pool.
let uninstall = await customRequest(context.web3, "eth_uninstallFilter", [filter_id]);
expect(uninstall.result).to.be.eq(true);
// Should return error if does not exist.
let r = await customRequest(context.web3, "eth_uninstallFilter", [filter_id]);
expect(
r.error
).to.include({
message: 'Filter id 6 does not exist.'
});
});
step("should drain the filter pool.", async function () {
this.timeout(15000);
const block_lifespan_threshold = 100;
let create_filter = await customRequest(context.web3, "eth_newBlockFilter", []);
let filter_id = create_filter.result;
for (let i = 0; i <= block_lifespan_threshold; i++) {
await createAndFinalizeBlock(context.web3);
}
let r = await customRequest(context.web3, "eth_getFilterChanges", [filter_id]);
expect(
r.error
).to.include({
message: 'Filter id 6 does not exist.'
});
});
step("should have a filter pool max size of 500.", async function () {
const max_filter_pool = 500;
for (let i = 0; i < max_filter_pool; i++) {
await customRequest(context.web3, "eth_newBlockFilter", []);
}
let r = await customRequest(context.web3, "eth_newBlockFilter", []);
expect(
r.error
).to.include({
message: 'Filter pool is full (limit 500).'
});
});
});