97 lines
2.9 KiB
Swift
97 lines
2.9 KiB
Swift
//
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// UndescribableTests.swift
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//
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//
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// Created by Francisco Gindre on 8/30/22.
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//
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import XCTest
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@testable import ZcashLightClientKit
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struct SomeStructure: Undescribable {
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var info: String
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}
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enum SomeError: Error {
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case sensitiveThingFailed(SomeStructure)
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}
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struct EnclosingStruct {
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var someStructure: SomeStructure
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}
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final class UndescribableTests: XCTestCase {
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func testDescriptionIsRedacted() throws {
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let info = "important info"
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let someStructure = SomeStructure(info: info)
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let description = String(describing: someStructure)
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XCTAssertFalse(description.contains(info))
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XCTAssertEqual(description, "--redacted--")
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}
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func testDumpIsRedacted() {
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let info = "important info"
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let someStructure = SomeStructure(info: info)
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var stream = ""
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dump(someStructure, to: &stream, indent: 0)
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XCTAssertFalse(stream.contains(info))
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XCTAssertEqual(stream, "- --redacted--\n")
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}
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func testPrintIsRedacted() {
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let info = "important info"
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let someStructure = SomeStructure(info: info)
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var stream = ""
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print(someStructure, to: &stream)
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XCTAssertFalse(stream.contains(info))
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XCTAssertEqual(stream, "--redacted--\n")
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}
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func testMirroringIsRedacted() {
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let info = "important info"
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let someStructure = SomeStructure(info: info)
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var s = ""
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debugPrint(someStructure, to: &s)
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XCTAssertFalse(s.contains(info))
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XCTAssertEqual(s, "--redacted--\n")
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}
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func testLocalizedErrorIsRedacted() {
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let info = "importantInfo"
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let description = "\(SomeError.sensitiveThingFailed(SomeStructure(info: info)))"
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XCTAssertFalse(description.contains(info))
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XCTAssertEqual(description, "sensitiveThingFailed(--redacted--)")
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}
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func testNestedStructuresCantDescribeUndescribable() {
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let info = "important info"
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let nested = EnclosingStruct(someStructure: SomeStructure(info: info))
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var dumpStream = ""
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dump(nested, to: &dumpStream)
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XCTAssertFalse(dumpStream.contains(info))
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var debugStream = ""
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debugPrint(nested, to: &debugStream)
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XCTAssertFalse(debugStream.contains(info))
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var printStream = ""
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print(nested, to: &printStream)
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XCTAssertFalse(printStream.contains(info))
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XCTAssertFalse(String(describing: nested).contains(info))
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}
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func testSpendingKeyCantBeDescribed() {
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let key = SaplingExtendedFullViewingKey(validatedEncoding: "zxviewtestsapling1qdxykmuaqqqqpqqg3x5c02p4rhw0rtszr8ln4xl7g6wg6qzsqgn445qsu3cq4vd6l5smlqrckkl2x5rnrauzc4gp665q3zyw0qf2sfdsx5wpp832htfavqk72uchuuvq2dpmgk8jfaza5t5l56u66fpx0sr8ewp9s3wj2txavmhhlazn5rj8mshh470fkrmzg4xarhrqlygg8f486307ujhndwhsw2h7ddzf89k3534aeu0ypz2tjgrzlcqtat380vhe8awm03f58cqgegsaj")
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var s = ""
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debugPrint(key, to: &s)
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XCTAssertEqual(s, "--redacted--\n")
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}
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}
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