TIDAORealm/Example/RealmDAOTests/RealmDAOEntityTests.swift

106 lines
2.7 KiB
Swift

//
// RealmDAOEraseTests.swift
// DAO
//
// Created by Ivan Vavilov on 4/27/17.
// Copyright © 2017 RedMadRobot LLC. All rights reserved.
//
import XCTest
import DAO
@testable import DAO_Example
final class RealmDAOEntityTests: XCTestCase {
private var dao: RealmDAO<Entity, DBEntity>!
override func setUp() {
super.setUp()
dao = RealmDAO(RLMEntityTranslator())
}
override func tearDown() {
super.tearDown()
try! dao.erase()
dao = nil
}
func testReadById() {
let entity = Entity(entityId: "2")
XCTAssertNoThrow(try dao.persist(entity), "Persist is failed")
XCTAssertEqual(entity, dao.read("2"), "Read is failed")
}
func testAsyncReadById() {
let entity = Entity(entityId: "2_back")
let exp = expectation(description: "")
DispatchQueue.global().async {
XCTAssertNotNil(try? self.dao.persist(entity), "Async read by id is failed")
DispatchQueue.global().async {
XCTAssertEqual(self.dao.read("2_back")?.entityId, entity.entityId, "Async read by id is failed")
exp.fulfill()
}
}
waitForExpectations(timeout: 5)
}
func testPersist() {
let entity = Entity(entityId: "1")
XCTAssertNoThrow(try dao.persist(entity), "Saving entity is failed")
XCTAssert(true)
}
func testPersistAll() {
let firstEntity = Entity(entityId: "2")
let secondEntity = Entity(entityId: "3")
XCTAssertNoThrow(try dao.persist([firstEntity, secondEntity]), "Saving entities is failed")
}
func testAsyncPersist() {
let entity = Entity(entityId: "1_back")
let exp = expectation(description: "")
DispatchQueue.global().async {
XCTAssertNotNil(try? self.dao.persist(entity), "Saving entity in background is failed")
exp.fulfill()
}
waitForExpectations(timeout: 5)
}
func testEraseById() {
let entity = Entity(entityId: "3")
XCTAssertNoThrow(try dao.persist(entity), "Erase is failed")
XCTAssertNoThrow(try dao.erase("3"), "Erase is failed")
XCTAssertNil(dao.read("3"))
}
func testAsyncEraseById() {
let entity = Entity(entityId: "2_back")
XCTAssertNoThrow(try dao.persist(entity), "Async erase by id is failed")
let exp = expectation(description: "")
DispatchQueue.global().async {
XCTAssertNotNil(try? self.dao.erase("2_back"), "Async erase by id is failed")
exp.fulfill()
}
waitForExpectations(timeout: 5)
}
}