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Code Issues 95 Packages Projects Releases 10 Wiki Activity

WIP: Fetching unit tests

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This commit is contained in:
John Rommel Estropia
2016-06-06 00:12:00 +09:00
parent 02a89accc8
commit b98805e489
13 changed files with 1842 additions and 74 deletions
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26
Sources/ObjectiveC/CSFrom.swift
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@@ -84,32 +84,6 @@ public final class CSFrom: NSObject, CoreStoreObjectiveCType {
return self.init(From(entityClass, configurations.map { $0 is NSNull ? nil : ($0 as! String) }))
}
/**
Initializes a `CSFrom` clause with the specified store URLs.
- parameter entity: the associated `NSManagedObject` entity class
- parameter storeURLs: the persistent store URLs to associate objects from.
- returns: a `CSFrom` clause with the specified store URLs
*/
@objc
public static func entityClass(entityClass: AnyClass, storeURLs: [NSURL]) -> CSFrom {
return self.init(From(entityClass, storeURLs))
}
/**
Initializes a `CSFrom` clause with the specified `NSPersistentStore`s.
- parameter entity: the associated `NSManagedObject` entity class
- parameter persistentStores: the `NSPersistentStore`s to associate objects from.
- returns: a `CSFrom` clause with the specified `NSPersistentStore`s
*/
@objc
public static func entityClass(entityClass: AnyClass, persistentStores: [NSPersistentStore]) -> CSFrom {
return self.init(From(entityClass, persistentStores))
}
// MARK: NSObject

48
Sources/ObjectiveC/NSManagedObjectContext+ObjectiveC.swift
View File

@@ -37,12 +37,16 @@ internal extension NSManagedObjectContext {
internal func fetchOne(from: CSFrom, _ fetchClauses: [CSFetchClause]) -> NSManagedObject? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 1
fetchRequest.resultType = .ManagedObjectResultType
fetchClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.fetchOne(fetchRequest)
}
@@ -50,12 +54,16 @@ internal extension NSManagedObjectContext {
internal func fetchAll(from: CSFrom, _ fetchClauses: [CSFetchClause]) -> [NSManagedObject]? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 0
fetchRequest.resultType = .ManagedObjectResultType
fetchClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.fetchAll(fetchRequest)
}
@@ -63,9 +71,13 @@ internal extension NSManagedObjectContext {
internal func fetchCount(from: CSFrom, _ fetchClauses: [CSFetchClause]) -> Int? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.fetchCount(fetchRequest)
}
@@ -73,12 +85,16 @@ internal extension NSManagedObjectContext {
internal func fetchObjectID(from: CSFrom, _ fetchClauses: [CSFetchClause]) -> NSManagedObjectID? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 1
fetchRequest.resultType = .ManagedObjectIDResultType
fetchClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.fetchObjectID(fetchRequest)
}
@@ -86,12 +102,16 @@ internal extension NSManagedObjectContext {
internal func fetchObjectIDs(from: CSFrom, _ fetchClauses: [CSFetchClause]) -> [NSManagedObjectID]? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 0
fetchRequest.resultType = .ManagedObjectIDResultType
fetchClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.fetchObjectIDs(fetchRequest)
}
@@ -99,7 +119,7 @@ internal extension NSManagedObjectContext {
internal func deleteAll(from: CSFrom, _ deleteClauses: [CSDeleteClause]) -> Int? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 0
fetchRequest.resultType = .ManagedObjectResultType
@@ -107,6 +127,10 @@ internal extension NSManagedObjectContext {
fetchRequest.includesPropertyValues = false
deleteClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.deleteAll(fetchRequest)
}
@@ -114,7 +138,7 @@ internal extension NSManagedObjectContext {
internal func queryValue(from: CSFrom, _ selectClause: CSSelect, _ queryClauses: [CSQueryClause]) -> AnyObject? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 0
@@ -122,6 +146,10 @@ internal extension NSManagedObjectContext {
selectTerms.applyToFetchRequest(fetchRequest, owner: selectClause)
queryClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.queryValue(selectTerms, fetchRequest: fetchRequest)
}
@@ -129,13 +157,17 @@ internal extension NSManagedObjectContext {
internal func queryAttributes(from: CSFrom, _ selectClause: CSSelect, _ queryClauses: [CSQueryClause]) -> [[NSString: AnyObject]]? {
let fetchRequest = CoreStoreFetchRequest()
from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
let storeFound = from.bridgeToSwift.applyToFetchRequest(fetchRequest, context: self)
fetchRequest.fetchLimit = 0
selectClause.selectTerms.applyToFetchRequest(fetchRequest, owner: selectClause)
queryClauses.forEach { $0.applyToFetchRequest(fetchRequest) }
guard storeFound else {
return nil
}
return self.queryAttributes(fetchRequest)
}
}