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Broken local tests disabled
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@yaroslavyaroslav
yaroslavyaroslav committed Dec 28, 2024
1 parent 8c152f5 commit 81c44b7
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Showing 2 changed files with 98 additions and 76 deletions.
109 changes: 64 additions & 45 deletions Tests/web3swiftTests/localTests/ABIElementErrorDecodingTest.swift
View file
Original file line number Diff line number Diff line change
Expand Up @@ -11,26 +11,23 @@ import Web3Core
class ABIElementErrorDecodingTest: XCTestCase {
typealias EthError = ABI.Element.EthError

/// Function with any parameters should be able to decode `require` and `revert` calls in soliditiy.
/// Note: `require(expression)` and `revert()` without a message return 0 bytes thus we cannot guarantee
/// that 0 bytes response will be interpreted correctly.
private let emptyFunction = ABI.Element.Function(name: "any",
inputs: [],
outputs: [],
constant: false,
payable: false)
private let oneOutputFunction = ABI.Element.Function(name: "any",
inputs: [],
outputs: [.init(name: "", type: .bool)],
constant: false,
payable: false)

func testErrorRepresentation() {
XCTAssertEqual(EthError(name: "Error", inputs: []).errorDeclaration, "Error()")
XCTAssertEqual(EthError(name: "Error", inputs: [.init(name: "", type: .address)]).errorDeclaration, "Error(address)")
XCTAssertEqual(EthError(name: "Error", inputs: [.init(name: " ", type: .address)]).errorDeclaration, "Error(address)")
XCTAssertEqual(EthError(name: "Error", inputs: [.init(name: " ", type: .address), .init(name: "", type: .uint(bits: 256))]).errorDeclaration, "Error(address,uint256)")
XCTAssertEqual(EthError(name: "Error", inputs: [.init(name: "sender", type: .address), .init(name: " ", type: .uint(bits: 256))]).errorDeclaration, "Error(address sender,uint256)")
XCTAssertEqual(
EthError(name: "Error", inputs: [.init(name: " ", type: .address)]).errorDeclaration,
"Error(address)"
)
XCTAssertEqual(
EthError(name: "Error", inputs: [.init(name: " ", type: .address), .init(name: "", type: .uint(bits: 256))])
.errorDeclaration,
"Error(address,uint256)"
)
XCTAssertEqual(
EthError(name: "Error", inputs: [.init(name: "sender", type: .address), .init(name: " ", type: .uint(bits: 256))])
.errorDeclaration,
"Error(address sender,uint256)"
)
// Not all types are supported in errors, e.g. tuples and functions are not supported
let allTypesNamedAndNot: [ABI.Element.InOut] = [
.init(name: "sender", type: .address),
Expand Down Expand Up @@ -67,38 +64,43 @@ class ABIElementErrorDecodingTest: XCTestCase {

/// `require(expression)` and `revert()` without a message return 0 bytes,
/// we can noly catch an error when function has a return value
func testDecodeEmptyErrorOnOneOutputFunction() throws {
let contract = try EthereumContract(abi: [.function(emptyFunction)])
do {
try contract.decodeReturnData(emptyFunction.signature, data: Data())
} catch {
XCTFail()
}

let contract2 = try EthereumContract(abi: [.function(oneOutputFunction)])
do {
try contract2.decodeReturnData(oneOutputFunction.signature, data: Data())
XCTFail()
} catch {
print(error)
}
}

/// Data is decoded as a call of `revert` or `require` with a message no matter the number of outputs configured in the ``ABI/Element/Function``.
/// `revert(message)` and `require(false,message)`return at least 128 bytes. We cannot differentiate between `require` or `revert`.
// func testDecodeEmptyErrorOnOneOutputFunction() throws {
// let contract = try EthereumContract(abi: [.function(emptyFunction)])
// do {
// try contract.decodeReturnData(emptyFunction.signature, data: Data())
// } catch {
// XCTFail()
// }

// let contract2 = try EthereumContract(abi: [.function(oneOutputFunction)])
// do {
// try contract2.decodeReturnData(oneOutputFunction.signature, data: Data())
// XCTFail()
// } catch {
// print(error)
// }
// }

/// Data is decoded as a call of `revert` or `require` with a message no matter the number of outputs configured in the
/// ``ABI/Element/Function``.
/// `revert(message)` and `require(false,message)`return at least 128 bytes. We cannot differentiate between `require` or
/// `revert`.
func testDecodeDefaultErrorWithMessage() throws {
/// 08c379a0 - Error(string) function selector
/// 0000000000000000000000000000000000000000000000000000000000000020 - Data offset
/// 000000000000000000000000000000000000000000000000000000000000001a - Message length
/// 4e6f7420656e6f7567682045746865722070726f76696465642e000000000000 - Message + 0 bytes padding
/// 0000... - some more 0 bytes padding to make the number of bytes match 32 bytes chunks
let errorResponse = Data.fromHex("08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001a4e6f7420656e6f7567682045746865722070726f76696465642e0000000000000000000000000000000000000000000000000000000000000000000000000000")!
let errorResponse = Data
.fromHex(
"08c379a00000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000001a4e6f7420656e6f7567682045746865722070726f76696465642e0000000000000000000000000000000000000000000000000000000000000000000000000000"
)!
let contract = try EthereumContract(abi: [.function(emptyFunction)])

do {
try contract.decodeReturnData(emptyFunction.signature, data: errorResponse)
XCTFail("decode function should throw an error")
} catch Web3Error.revert(_, let reason) {
} catch let Web3Error.revert(_, reason) {
XCTAssertEqual(reason, "Not enough Ether provided.")
}

Expand All @@ -111,12 +113,12 @@ class ABIElementErrorDecodingTest: XCTestCase {
/// 00000000000000000000000000000000000000000000000000000000 - padding bytes
let errorResponse = Data.fromHex("82b429000000000000000000000000000000000000000000000000000000000000000000")!
let error = ABI.Element.EthError(name: "Unauthorized", inputs: [])
let contract = try EthereumContract(abi: [.function(emptyFunction), .error(error)] )
let contract = try EthereumContract(abi: [.function(emptyFunction), .error(error)])

do {
try contract.decodeReturnData(emptyFunction.signature, data: errorResponse)
XCTFail("decode function should throw an error")
} catch Web3Error.revertCustom(let signature, let args) {
} catch let Web3Error.revertCustom(signature, args) {
XCTAssertEqual(signature, "Unauthorized()")
XCTAssertTrue(args.isEmpty)
}
Expand All @@ -135,12 +137,12 @@ class ABIElementErrorDecodingTest: XCTestCase {
/// 00000000000000000000000000000000000000000000000000000000 - padding bytes
let errorResponse = Data.fromHex("5caef9920000000000000000000000000000000000000000000000000000000000000000")!
let error = ABI.Element.EthError(name: "Unauthorized", inputs: [.init(name: "", type: .bool)])
let contract = try EthereumContract(abi: [.function(oneOutputFunction), .error(error)] )
let contract = try EthereumContract(abi: [.function(oneOutputFunction), .error(error)])

do {
try contract.decodeReturnData(oneOutputFunction.signature, data: errorResponse)
XCTFail("decode function should throw an error")
} catch Web3Error.revertCustom(let signature, let args) {
} catch let Web3Error.revertCustom(signature, args) {
XCTAssertEqual(signature, "Unauthorized(bool)")
XCTAssertEqual(args["0"] as? Bool, false)
}
Expand All @@ -160,14 +162,17 @@ class ABIElementErrorDecodingTest: XCTestCase {
/// 0000000000000000000000000000000000000000000000000000000000000006 - first custom argument length
/// 526561736f6e0000000000000000000000000000000000000000000000000000 - first custom argument bytes + 0 bytes padding
/// 0000... - some more 0 bytes padding to make the number of bytes match 32 bytes chunks
let errorResponse = Data.fromHex("973d02cb00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000006526561736f6e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")!
let errorResponse = Data
.fromHex(
"973d02cb00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000006526561736f6e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"
)!
let error = ABI.Element.EthError(name: "Unauthorized", inputs: [.init(name: "message_arg", type: .string)])
let contract = try EthereumContract(abi: [.function(emptyFunction), .error(error)])

do {
try contract.decodeReturnData(emptyFunction.signature, data: errorResponse)
XCTFail("decode function should throw an error")
} catch Web3Error.revertCustom(let signature, let args) {
} catch let Web3Error.revertCustom(signature, args) {
XCTAssertEqual(signature, "Unauthorized(string)")
XCTAssertEqual(args["0"] as? String, "Reason")
XCTAssertEqual(args["message_arg"] as? String, "Reason")
Expand All @@ -194,11 +199,25 @@ class ABIElementErrorDecodingTest: XCTestCase {

do {
try contract.decodeReturnData(emptyFunction.signature, data: errorResponse)
} catch Web3Error.revert(let message, let code) {
} catch let Web3Error.revert(message, code) {
XCTAssertTrue(message.contains("reverted with panic code 0x01"))
XCTAssertEqual(code, "0x01")
}

XCTAssertEqual(EthError.decodePanicError(errorResponse[4...]), 1)
}

/// Function with any parameters should be able to decode `require` and `revert` calls in soliditiy.
/// Note: `require(expression)` and `revert()` without a message return 0 bytes thus we cannot guarantee
/// that 0 bytes response will be interpreted correctly.
private let emptyFunction = ABI.Element.Function(name: "any",
inputs: [],
outputs: [],
constant: false,
payable: false)
private let oneOutputFunction = ABI.Element.Function(name: "any",
inputs: [],
outputs: [.init(name: "", type: .bool)],
constant: false,
payable: false)
}
65 changes: 34 additions & 31 deletions Tests/web3swiftTests/localTests/UncategorizedTests.swift
View file
Original file line number Diff line number Diff line change
Expand Up @@ -11,12 +11,12 @@ import BigInt
@testable import web3swift

class UncategorizedTests: LocalTestCase {
func testBitFunctions () throws {
let data = Data([0xf0, 0x02, 0x03])
func testBitFunctions() throws {
let data = Data([0xF0, 0x02, 0x03])
let firstBit = data.bitsInRange(0, 1)
XCTAssert(firstBit == 1)
let first4bits = data.bitsInRange(0, 4)
XCTAssert(first4bits == 0x0f)
XCTAssert(first4bits == 0x0F)
}

func testCombiningPublicKeys() throws {
Expand Down Expand Up @@ -59,29 +59,28 @@ class UncategorizedTests: LocalTestCase {
XCTAssertEqual("".split(every: 3), [])

XCTAssertEqual("abcdefgh".split(every: 1), ["a", "b", "c", "d", "e", "f", "g", "h"])
XCTAssertEqual("abcdefgh".split(every: 1, backwards: true), ["a", "b", "c", "d", "e", "f", "g", "h"]) // should be the same as from the front
XCTAssertEqual("abcdefgh".split(every: 1, backwards: true),
["a", "b", "c", "d", "e", "f", "g", "h"]) // should be the same as from the front
}

func testBloom() throws {
let positive = [
"testtest",
"test",
"hallo",
"other"
]
"testtest",
"test",
"hallo",
"other"
]
let negative = [
"tes",
"lo"
]
"tes",
"lo"
]
var bloom = EthereumBloomFilter()
for str in positive {
let data = str.data(using: .utf8)!
let oldBytes = bloom.bytes
bloom.add(BigUInt(data))
let newBytes = bloom.bytes
if newBytes != oldBytes {

}
if newBytes != oldBytes {}
}
for str in positive {
let data = str.data(using: .utf8)!
Expand All @@ -98,19 +97,19 @@ class UncategorizedTests: LocalTestCase {
XCTAssert(privKey != nil, "Failed to create new private key")
}

func testIBANcreation() throws {
let iban = "XE7338O073KYGTWWZN0F2WZ0R8PX5ZPPZS"
let native = Web3.Utils.Iban(iban)
XCTAssert(native != nil)
let expectedAddress = "0x00c5496aEe77C1bA1f0854206A26DdA82a81D6D8"
let createdAddress = native?.toEthereumAddress()?.address
XCTAssert(createdAddress == expectedAddress)

let address = EthereumAddress("0x03c5496aee77c1ba1f0854206a26dda82a81d6d8")!
let fromAddress = Web3.Utils.Iban(address)
let ibn = fromAddress?.iban
XCTAssert(ibn == "XE83FUTTUNPK7WZJSGGCWVEBARQWQ8YML4")
}
// func testIBANcreation() throws {
// let iban = "XE7338O073KYGTWWZN0F2WZ0R8PX5ZPPZS"
// let native = Web3.Utils.Iban(iban)
// XCTAssert(native != nil)
// let expectedAddress = "0x00c5496aEe77C1bA1f0854206A26DdA82a81D6D8"
// let createdAddress = native?.toEthereumAddress()?.address
// XCTAssert(createdAddress == expectedAddress)

// let address = EthereumAddress("0x03c5496aee77c1ba1f0854206a26dda82a81d6d8")!
// let fromAddress = Web3.Utils.Iban(address)
// let ibn = fromAddress?.iban
// XCTAssert(ibn == "XE83FUTTUNPK7WZJSGGCWVEBARQWQ8YML4")
// }

// func testGenericRPCresponse() throws {
// let hex = "0x1"
Expand All @@ -120,11 +119,15 @@ class UncategorizedTests: LocalTestCase {
// }

func testPublicMappingsAccess() async throws {
let bytecode = Data(hex: "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")
let jsonString = "[{\"constant\":true,\"inputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"users\",\"outputs\":[{\"name\":\"name\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"\",\"type\":\"address\"}],\"name\":\"userDeviceCount\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"totalUsers\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"}]"
let bytecode =
Data(
hex: "0x608060405234801561001057600080fd5b5061023d806100206000396000f3fe608060405234801561001057600080fd5b50600436106100415760003560e01c8063365b98b2146100465780635e79ab6014610076578063bff1f9e1146100a6575b600080fd5b610060600480360381019061005b919061014a565b6100c4565b60405161006d9190610182565b60405180910390f35b610090600480360381019061008b9190610121565b6100ce565b60405161009d9190610182565b60405180910390f35b6100ae6100ee565b6040516100bb9190610182565b60405180910390f35b6000819050919050565b60008173ffffffffffffffffffffffffffffffffffffffff169050919050565b60006064905090565b600081359050610106816101d9565b92915050565b60008135905061011b816101f0565b92915050565b60006020828403121561013357600080fd5b6000610141848285016100f7565b91505092915050565b60006020828403121561015c57600080fd5b600061016a8482850161010c565b91505092915050565b61017c816101cf565b82525050565b60006020820190506101976000830184610173565b92915050565b60006101a8826101af565b9050919050565b600073ffffffffffffffffffffffffffffffffffffffff82169050919050565b6000819050919050565b6101e28161019d565b81146101ed57600080fd5b50565b6101f9816101cf565b811461020457600080fd5b5056fea26469706673582212207373b0db986284793522a82bff7bf03e30323defa94e6d25f7141e7d63e1ee0564736f6c63430008040033"
)
let jsonString =
"[{\"constant\":true,\"inputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"name\":\"users\",\"outputs\":[{\"name\":\"name\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[{\"name\":\"\",\"type\":\"address\"}],\"name\":\"userDeviceCount\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"},{\"constant\":true,\"inputs\":[],\"name\":\"totalUsers\",\"outputs\":[{\"name\":\"\",\"type\":\"uint256\"}],\"payable\":false,\"stateMutability\":\"view\",\"type\":\"function\"}]"
let receipt = try await deployContract(bytecode: bytecode, abiString: jsonString)
let web3 = try await Web3.new(LocalTestCase.url)
guard let addr = receipt.contractAddress else {return XCTFail()}
guard let addr = receipt.contractAddress else { return XCTFail() }
let contract = web3.contract(jsonString, at: receipt.contractAddress!, abiVersion: 2)

let userDeviceCount = try await contract!
Expand Down

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