59 lines
2.9 KiB
Swift
59 lines
2.9 KiB
Swift
import Foundation
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import SwiftData
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import TermindDomain
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import TermindPersistence
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import Testing
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private final class FixtureBundle: NSObject {}
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@Suite @MainActor
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struct PersistenceCompatibilityTests {
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@Test(arguments: [1, 14])
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func originalAppModuleStoresOpenWithoutLosingData(version: Int) throws {
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let source = try #require(
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Bundle(for: FixtureBundle.self).url(forResource: "V\(version)", withExtension: "store"))
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let directory = FileManager.default.temporaryDirectory.appendingPathComponent(UUID().uuidString)
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try FileManager.default.createDirectory(at: directory, withIntermediateDirectories: true)
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defer { try? FileManager.default.removeItem(at: directory) }
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let url = directory.appendingPathComponent("Termind.store")
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try FileManager.default.copyItem(at: source, to: url)
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let container = try TermindPersistence.makeContainer(url: url)
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let groups = try container.mainContext.fetch(FetchDescriptor<PersistentHostGroup>())
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#expect(groups.map(\.name) == ["Legacy fixture group"])
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#expect(groups.first?.id == UUID(uuidString: "11111111-1111-1111-1111-111111111111"))
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if version == 1 {
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let providers = try container.mainContext.fetch(FetchDescriptor<PersistentModelProvider>())
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#expect(providers.map(\.name) == ["Legacy fixture provider"])
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}
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#expect(try container.mainContext.fetchCount(FetchDescriptor<PersistentTerminalPreferences>()) == 0)
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}
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@Test
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func fileStoreReopensWithSharedModels() throws {
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let directory = FileManager.default.temporaryDirectory.appendingPathComponent(UUID().uuidString)
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try FileManager.default.createDirectory(at: directory, withIntermediateDirectories: true)
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defer { try? FileManager.default.removeItem(at: directory) }
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let url = directory.appendingPathComponent("Termind.store")
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try writeGroup(to: url)
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let reopened = try TermindPersistence.makeContainer(url: url)
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#expect(try reopened.mainContext.fetch(FetchDescriptor<PersistentHostGroup>()).map(\.name) == ["Saved group"])
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}
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private func writeGroup(to url: URL) throws {
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let container = try TermindPersistence.makeContainer(url: url)
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container.mainContext.insert(PersistentHostGroup(HostGroup(name: "Saved group")))
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try container.mainContext.save()
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}
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@Test
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func memoryContainersUseTheFullSchemaAndRemainIndependent() throws {
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let first = try TermindPersistence.makeContainer(inMemory: true)
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let second = try TermindPersistence.makeContainer(inMemory: true)
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first.mainContext.insert(PersistentHostGroup(HostGroup(name: "Temporary")))
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try first.mainContext.save()
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#expect(try second.mainContext.fetchCount(FetchDescriptor<PersistentHostGroup>()) == 0)
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#expect(Set(first.schema.entities.map(\.name)) == Set(TermindPersistence.schema.entities.map(\.name)))
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#expect(TermindMigrationPlan.schemas.count == 14)
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}
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}
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