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updated unit tests with easier to understand examples

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John Estropia
2017-04-06 20:45:54 +09:00
parent 4fc10afe1e
commit 4aa1a63f9a
1 changed files with 47 additions and 46 deletions
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93
CoreStoreTests/DynamicModelTests.swift
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@@ -13,20 +13,22 @@ import CoreData
@testable import CoreStore
class Bird: ManagedObject {
class Animal: ManagedObject {
let species = Attribute.Required<String>("species", default: "Swift")
let enemy = Relationship.ToOne<Cat>("enemy", inverse: { $0.toy })
let master = Relationship.ToOne<Person>("master", inverse: { $0.pet })
}
class Mascot: Bird {
class Dog: Animal {
let nickname = Attribute.Optional<String>("nickname")
let year = Attribute.Required<Int>("year", default: 2016)
let age = Attribute.Required<Int>("age", default: 1)
}
class Cat: ManagedObject {
class Person: ManagedObject {
let name = Attribute.Required<String>("name")
let toy = Relationship.ToOne<Bird>("toy")
let pet = Relationship.ToOne<Animal>("pet")
}
@@ -38,51 +40,52 @@ class DynamicModelTests: BaseTestDataTestCase {
dynamicModel: ObjectModel(
version: "V1",
entities: [
Entity<Bird>("Bird"),
Entity<Mascot>("Mascot"),
Entity<Cat>("Cat")
Entity<Animal>("Animal"),
Entity<Dog>("Dog"),
Entity<Person>("Person")
]
)
)
self.prepareStack(dataStack, configurations: [nil]) { (stack) in
let k1 = Bird.keyPath({ $0.species })
let k1 = Animal.keyPath({ $0.species })
XCTAssertEqual(k1, "species")
let k2 = Mascot.keyPath({ $0.species })
let k2 = Dog.keyPath({ $0.species })
XCTAssertEqual(k2, "species")
let k3 = Mascot.keyPath({ $0.nickname })
let k3 = Dog.keyPath({ $0.nickname })
XCTAssertEqual(k3, "nickname")
let expectation = self.expectation(description: "done")
stack.perform(
asynchronous: { (transaction) in
let bird = transaction.create(Into<Bird>())
XCTAssertEqual(bird.species*, "Swift")
XCTAssertTrue(type(of: bird.species*) == String.self)
let animal = transaction.create(Into<Animal>())
XCTAssertEqual(animal.species*, "Swift")
XCTAssertTrue(type(of: animal.species*) == String.self)
bird.species .= "Sparrow"
XCTAssertEqual(bird.species*, "Sparrow")
animal.species .= "Sparrow"
XCTAssertEqual(animal.species*, "Sparrow")
let mascot = transaction.create(Into<Mascot>())
XCTAssertEqual(mascot.species*, "Swift")
XCTAssertEqual(mascot.nickname*, nil)
let dog = transaction.create(Into<Dog>())
XCTAssertEqual(dog.species*, "Swift")
XCTAssertEqual(dog.nickname*, nil)
mascot.species .= "Swift3"
XCTAssertEqual(mascot.species*, "Swift3")
dog.species .= "Dog"
XCTAssertEqual(dog.species*, "Dog")
mascot.nickname .= "Riko"
XCTAssertEqual(mascot.nickname*, "Riko")
dog.nickname .= "Spot"
XCTAssertEqual(dog.nickname*, "Spot")
let cat = transaction.create(Into<Cat>())
XCTAssertNil(cat.toy.value)
let person = transaction.create(Into<Person>())
XCTAssertNil(person.pet.value)
cat.toy .= mascot
XCTAssertEqual(cat.toy.value, mascot)
XCTAssertEqual(cat.toy.value?.enemy.value, cat)
XCTAssertEqual(mascot.enemy.value, cat)
person.pet .= dog
XCTAssertEqual(person.pet.value, dog)
XCTAssertEqual(person.pet.value?.master.value, person)
XCTAssertEqual(dog.master.value, person)
XCTAssertEqual(dog.master.value?.pet.value, dog)
},
success: {
@@ -96,29 +99,27 @@ class DynamicModelTests: BaseTestDataTestCase {
stack.perform(
asynchronous: { (transaction) in
let p1 = Bird.where({ $0.species == "Sparrow" })
XCTAssertEqual(p1.predicate, Where("%K == %@", "species", "Sparrow").predicate)
let p1 = Animal.where({ $0.species == "Sparrow" })
XCTAssertEqual(p1.predicate, NSPredicate(format: "%K == %@", "species", "Sparrow"))
let bird = transaction.fetchOne(
From<Bird>(),
Tweak({ $0.includesSubentities = false })
)
let bird = transaction.fetchOne(From<Animal>(), p1)
XCTAssertNotNil(bird)
XCTAssertEqual(bird!.species*, "Sparrow")
let p2 = Mascot.where({ $0.nickname == "Riko" })
XCTAssertEqual(p2.predicate, Where("%K == %@", "nickname", "Riko").predicate)
let p2 = Dog.where({ $0.nickname == "Spot" })
XCTAssertEqual(p2.predicate, NSPredicate(format: "%K == %@", "nickname", "Spot"))
let mascot = transaction.fetchOne(From<Mascot>())
XCTAssertNotNil(mascot)
XCTAssertEqual(mascot!.nickname*, "Riko")
XCTAssertEqual(mascot!.species*, "Swift3")
let dog = transaction.fetchOne(From<Dog>(), p2)
XCTAssertNotNil(dog)
XCTAssertEqual(dog!.nickname*, "Spot")
XCTAssertEqual(dog!.species*, "Dog")
let cat = transaction.fetchOne(From<Cat>())
XCTAssertEqual(cat?.toy.value, mascot)
let person = transaction.fetchOne(From<Person>())
XCTAssertNotNil(person)
XCTAssertEqual(person!.pet.value, dog)
let p3 = Mascot.where({ $0.year == 2016 })
XCTAssertEqual(p3.predicate, Where("%K == %@", "year", 2016).predicate)
let p3 = Dog.where({ $0.age == 10 })
XCTAssertEqual(p3.predicate, NSPredicate(format: "%K == %d", "age", 10))
},
success: {