WIP: transactions in ObjC

2026-01-18 23:17:02 +01:00 · 2016-03-23 11:32:35 +09:00
parent 24008d62b2
commit 2c65ac1834
14 changed files with 893 additions and 75 deletions
--- a/CoreStoreTests/ErrorTests.swift
+++ b/CoreStoreTests/ErrorTests.swift
@@ -0,0 +1,159 @@
+//
+//  ErrorTests.swift
+//  CoreStore
+//
+//  Copyright © 2016 John Rommel Estropia
+//
+//  Permission is hereby granted, free of charge, to any person obtaining a copy
+//  of this software and associated documentation files (the "Software"), to deal
+//  in the Software without restriction, including without limitation the rights
+//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+//  copies of the Software, and to permit persons to whom the Software is
+//  furnished to do so, subject to the following conditions:
+//
+//  The above copyright notice and this permission notice shall be included in all
+//  copies or substantial portions of the Software.
+//
+//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+//  SOFTWARE.
+//
+
+import XCTest
+
+@testable
+import CoreStore
+
+class ErrorTests: XCTestCase {
+
+    func testErrors() {
+        
+        do {
+            
+            let error = CoreStoreError.Unknown
+            XCTAssertEqual((error as NSError).domain, CoreStoreErrorDomain)
+            XCTAssertEqual((error as NSError).code, CoreStoreErrorCode.UnknownError.rawValue)
+            
+            let userInfo: NSDictionary = [:]
+            
+            let objcError = error.objc
+            XCTAssertEqual(error, objcError.swift)
+            XCTAssertEqual(objcError.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError.code, CoreStoreErrorCode.UnknownError.rawValue)
+            XCTAssertEqual(objcError.userInfo, userInfo)
+            
+            let objcError2 = objcError.swift.objc
+            XCTAssertEqual(error, objcError2.swift)
+            XCTAssertEqual(objcError2.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError2.code, CoreStoreErrorCode.UnknownError.rawValue)
+            XCTAssertEqual(objcError2.userInfo, userInfo)
+        }
+        
+        let dummyURL = NSURL(string: "file:///test1/test2.sqlite")!
+        do {
+            
+            let error = CoreStoreError.DifferentStorageExistsAtURL(existingPersistentStoreURL: dummyURL)
+            XCTAssertEqual((error as NSError).domain, CoreStoreErrorDomain)
+            XCTAssertEqual((error as NSError).code, CoreStoreErrorCode.DifferentPersistentStoreExistsAtURL.rawValue)
+            
+            let userInfo: NSDictionary = [
+                "existingPersistentStoreURL": dummyURL
+            ]
+            let objcError = error.objc
+            XCTAssertEqual(error, objcError.swift)
+            XCTAssertEqual(objcError.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError.code, CoreStoreErrorCode.DifferentPersistentStoreExistsAtURL.rawValue)
+            XCTAssertEqual(objcError.userInfo, userInfo)
+            
+            let objcError2 = objcError.swift.objc
+            XCTAssertEqual(error, objcError2.swift)
+            XCTAssertEqual(objcError2.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError2.code, CoreStoreErrorCode.DifferentPersistentStoreExistsAtURL.rawValue)
+            XCTAssertEqual(objcError2.userInfo, userInfo)
+        }
+        
+        do {
+            
+            let model = NSManagedObjectModel.fromBundle(NSBundle(forClass: self.dynamicType), modelName: "Model")
+            let version = "1.0.0"
+            
+            let error = CoreStoreError.MappingModelNotFound(localStoreURL: dummyURL, targetModel: model, targetModelVersion: version)
+            XCTAssertEqual((error as NSError).domain, CoreStoreErrorDomain)
+            XCTAssertEqual((error as NSError).code, CoreStoreErrorCode.MappingModelNotFound.rawValue)
+            
+            let userInfo: NSDictionary = [
+                "localStoreURL": dummyURL,
+                "targetModel": model,
+                "targetModelVersion": version
+            ]
+            let objcError = error.objc
+            XCTAssertEqual(error, objcError.swift)
+            XCTAssertEqual(objcError.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError.code, CoreStoreErrorCode.MappingModelNotFound.rawValue)
+            XCTAssertEqual(objcError.userInfo, userInfo)
+            
+            let objcError2 = objcError.swift.objc
+            XCTAssertEqual(error, objcError2.swift)
+            XCTAssertEqual(objcError2.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError2.code, CoreStoreErrorCode.MappingModelNotFound.rawValue)
+            XCTAssertEqual(objcError2.userInfo, userInfo)
+        }
+        
+        do {
+            
+            let error = CoreStoreError.ProgressiveMigrationRequired(localStoreURL: dummyURL)
+            XCTAssertEqual((error as NSError).domain, CoreStoreErrorDomain)
+            XCTAssertEqual((error as NSError).code, CoreStoreErrorCode.ProgressiveMigrationRequired.rawValue)
+            
+            let userInfo: NSDictionary = [
+                "localStoreURL": dummyURL
+            ]
+            let objcError = error.objc
+            XCTAssertEqual(error, objcError.swift)
+            XCTAssertEqual(objcError.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError.code, CoreStoreErrorCode.ProgressiveMigrationRequired.rawValue)
+            XCTAssertEqual(objcError.userInfo, userInfo)
+            
+            let objcError2 = objcError.swift.objc
+            XCTAssertEqual(error, objcError2.swift)
+            XCTAssertEqual(objcError2.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError2.code, CoreStoreErrorCode.ProgressiveMigrationRequired.rawValue)
+            XCTAssertEqual(objcError2.userInfo, userInfo)
+        }
+        
+        do {
+            
+            let internalError = NSError(
+                domain: "com.dummy",
+                code: 123,
+                userInfo: [
+                    "key1": "value1",
+                    "key2": 2,
+                    "key3": NSDate()
+                ]
+            )
+            let error = CoreStoreError.InternalError(NSError: internalError)
+            XCTAssertEqual((error as NSError).domain, CoreStoreErrorDomain)
+            XCTAssertEqual((error as NSError).code, CoreStoreErrorCode.InternalError.rawValue)
+            
+            let userInfo: NSDictionary = [
+                "NSError": internalError
+            ]
+            let objcError = error.objc
+            XCTAssertEqual(error, objcError.swift)
+            XCTAssertEqual(objcError.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError.code, CoreStoreErrorCode.InternalError.rawValue)
+            XCTAssertEqual(objcError.userInfo, userInfo)
+            
+            let objcError2 = objcError.swift.objc
+            XCTAssertEqual(error, objcError2.swift)
+            XCTAssertEqual(objcError2.domain, CoreStoreErrorDomain)
+            XCTAssertEqual(objcError2.code, CoreStoreErrorCode.InternalError.rawValue)
+            XCTAssertEqual(objcError2.userInfo, userInfo)
+        }
+    }
+}