84 lines
3.2 KiB
Swift
84 lines
3.2 KiB
Swift
import Foundation
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import TermindApplication
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import TermindRemoteInfrastructure
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import Testing
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@Suite
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struct SoftwareKeyFileImporterTests {
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@Test(arguments: [(true, "deploy.pem" as String?), (false, nil)])
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func privateKeyImportInfersItsCompleteFilenameOnlyWhenRequested(infersName: Bool, expectedName: String?) throws {
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let url = try temporaryFile(
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named: "deploy.pem",
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contents: "-----BEGIN OPENSSH PRIVATE KEY-----\nsecret"
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)
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defer { try? FileManager.default.removeItem(at: url.deletingLastPathComponent()) }
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let result = try SoftwareKeyFileImporter.read(urls: [url], infersName: infersName)
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#expect(result.privateKey?.contains("PRIVATE KEY") == true)
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#expect(result.inferredName == expectedName)
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}
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@Test(arguments: [("Production", false), (" \n", true)])
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func nameInferencePreservesManualNamesAndReplacesBlankNames(name: String, shouldInfer: Bool) {
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#expect(SoftwareKeyFileImporter.shouldInferName(from: name) == shouldInfer)
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}
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@Test
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func certificateDoesNotInferAName() throws {
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let url = try temporaryFile(
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named: "deploy-cert.pub",
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contents: "ssh-ed25519-cert-v01@openssh.com AAAA"
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)
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defer { try? FileManager.default.removeItem(at: url.deletingLastPathComponent()) }
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let result = try SoftwareKeyFileImporter.read(urls: [url], infersName: true)
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#expect(result.privateKey == nil)
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#expect(result.certificate == "ssh-ed25519-cert-v01@openssh.com AAAA")
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#expect(result.inferredName == nil)
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}
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@Test
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func finalPrivateKeyDeterminesContentAndInferredName() throws {
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let first = try temporaryFile(
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named: "first.pem",
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contents: "-----BEGIN OPENSSH PRIVATE KEY-----\nfirst"
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)
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let second = try temporaryFile(
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named: "second.key",
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contents: "-----BEGIN OPENSSH PRIVATE KEY-----\nsecond"
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)
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defer {
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try? FileManager.default.removeItem(at: first.deletingLastPathComponent())
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try? FileManager.default.removeItem(at: second.deletingLastPathComponent())
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}
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let result = try SoftwareKeyFileImporter.read(
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urls: [first, second], infersName: true
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)
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#expect(result.privateKey?.contains("second") == true)
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#expect(result.inferredName == "second.key")
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}
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@Test
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func rejectsUnrecognizedText() throws {
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let url = try temporaryFile(named: "notes.txt", contents: "not a key")
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defer { try? FileManager.default.removeItem(at: url.deletingLastPathComponent()) }
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#expect(throws: CocoaError.self) {
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_ = try SoftwareKeyFileImporter.read(urls: [url], infersName: true)
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}
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}
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private func temporaryFile(named name: String, contents: String) throws -> URL {
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let directory = FileManager.default.temporaryDirectory
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.appendingPathComponent(UUID().uuidString, isDirectory: true)
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try FileManager.default.createDirectory(at: directory, withIntermediateDirectories: true)
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let url = directory.appendingPathComponent(name)
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try Data(contents.utf8).write(to: url)
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return url
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}
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}
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