mirror of https://github.com/oxen-io/session-ios
CR: test malformed protos
Michael Kirk
8 years ago
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e5856b2ac5
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d39906f606
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//
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// Copyright (c) 2018 Open Whisper Systems. All rights reserved.
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//
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import XCTest
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import SignalServiceKit
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import SwiftProtobuf
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class SSKEnvelopeTest: XCTestCase {
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override func setUp() {
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super.setUp()
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// Put setup code here. This method is called before the invocation of each test method in the class.
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}
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override func tearDown() {
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// Put teardown code here. This method is called after the invocation of each test method in the class.
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super.tearDown()
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}
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func testParse_EmptyData() {
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let data = Data()
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XCTAssertThrowsError(try SSKEnvelope(serializedData: data))
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}
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func testParse_UnparseableData() {
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let data = "asdf".data(using: .utf8)!
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XCTAssertThrowsError(try SSKEnvelope(serializedData: data)) { error in
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XCTAssert(error is SwiftProtobuf.BinaryDecodingError)
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}
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}
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func testParse_ValidData() {
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// `encodedData` was derived thus:
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// let builder = OWSSignalServiceProtosEnvelopeBuilder()
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// builder.setTimestamp(NSDate.ows_millisecondTimeStamp())
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// builder.setSource("+15551231234")
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// builder.setSourceDevice(1)
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// builder.setType(OWSSignalServiceProtosEnvelopeType.ciphertext)
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// let encodedData = builder.build().data()!.base64EncodedString()
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let encodedData = "CAESDCsxNTU1MTIzMTIzNCjKm4WazSw4AQ=="
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let data = Data(base64Encoded: encodedData)!
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XCTAssertNoThrow(try SSKEnvelope(serializedData: data))
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}
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func testParse_invalidData() {
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// `encodedData` was derived thus:
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// let builder = OWSSignalServiceProtosEnvelopeBuilder()
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// builder.setTimestamp(NSDate.ows_millisecondTimeStamp())
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// builder.setSource("+15551231234")
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// builder.setSourceDevice(1)
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// // MISSING TYPE!
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// let encodedData = builder.build().data()!.base64EncodedString()
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let encodedData = "EgwrMTU1NTEyMzEyMzQojdmOms0sOAE="
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let data = Data(base64Encoded: encodedData)!
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XCTAssertThrowsError(try SSKEnvelope(serializedData: data)) { (error) -> Void in
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switch error {
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case SSKEnvelope.EnvelopeError.invalidProtobuf:
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break
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default:
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XCTFail("unexpected error: \(error)")
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}
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}
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}
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}
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