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ReadingListStorageTestCase.swift
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ReadingListStorageTestCase.swift
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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
@testable import ReadingList
import Foundation
import Shared
import XCTest
class ReadingListStorageTestCase: XCTestCase {
var storage: ReadingListStorage!
override func setUp() {
let path = NSSearchPathForDirectoriesInDomains(.DocumentDirectory, .UserDomainMask, true).first!
if FileManager.default.fileExistsAtPath("\(path)/ReadingList.db") {
do {
try FileManager.default.removeItemAtPath("\(path)/ReadingList.db")
} catch _ {
XCTFail("Cannot remove old \(path)/ReadingList.db")
}
}
storage = ReadingListSQLStorage(path: "\(path)/ReadingList.db")
}
func testCreateRecord() {
let result = storage.createRecordWithURL("http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance", title: "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma", addedBy: "Stefan's iPhone")
switch result {
case .Failure(let error):
XCTFail(error.description)
case .Success(let result):
XCTAssertEqual(result.value.url, "http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance")
XCTAssertEqual(result.value.title, "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma")
XCTAssertEqual(result.value.addedBy, "Stefan's iPhone")
XCTAssertEqual(result.value.unread, true)
XCTAssertEqual(result.value.archived, false)
XCTAssertEqual(result.value.favorite, false)
}
}
func testGetRecordWithURL() {
let result1 = storage.createRecordWithURL("http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance", title: "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma", addedBy: "Stefan's iPhone")
switch result1 {
case .Failure(let error):
XCTFail(error.description)
case .Success( _):
break
}
let result2 = storage.getRecordWithURL("http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance")
switch result2 {
case .Failure(let error):
XCTFail(error.description)
case .Success( _):
XCTAssert(result1.successValue == result2.successValue!)
}
}
func testGetUnreadRecords() {
// Create 3 records, mark the 2nd as read.
createRecordWithURL("http://localhost/article1", title: "Test 1", addedBy: "Stefan's iPhone")
let createResult2 = createRecordWithURL("http://localhost/article2", title: "Test 2", addedBy: "Stefan's iPhone")
createRecordWithURL("http://localhost/article3", title: "Test 3", addedBy: "Stefan's iPhone")
if let record = createResult2.successValue {
updateRecord(record, unread: false)
}
// Get all unread records, make sure we only get the first and last
let getUnreadResult = storage.getUnreadRecords()
if let records = getUnreadResult.successValue {
XCTAssertEqual(2, records.count)
for record in records {
XCTAssert(record.title == "Test 1" || record.title == "Test 3")
XCTAssertEqual(record.unread, true)
}
}
}
func testGetAllRecords() {
createRecordWithURL("http://localhost/article1", title: "Test 1", addedBy: "Stefan's iPhone")
let createResult2 = createRecordWithURL("http://localhost/article2", title: "Test 2", addedBy: "Stefan's iPhone")
createRecordWithURL("http://localhost/article3", title: "Test 3", addedBy: "Stefan's iPhone")
if let record = createResult2.successValue {
updateRecord(record, unread: false)
}
let getAllResult = storage.getAllRecords()
if let records = getAllResult.successValue {
XCTAssertEqual(3, records.count)
}
}
func testGetNewRecords() {
createRecordWithURL("http://localhost/article1", title: "Test 1", addedBy: "Stefan's iPhone")
createRecordWithURL("http://localhost/article2", title: "Test 2", addedBy: "Stefan's iPhone")
createRecordWithURL("http://localhost/article3", title: "Test 3", addedBy: "Stefan's iPhone")
let getAllResult = getAllRecords()
if let records = getAllResult.successValue {
XCTAssertEqual(3, records.count)
}
// TODO When we are able to create records coming from the server, we can extend this test to see if we query correctly
}
func testDeleteRecord() {
let result1 = storage.createRecordWithURL("http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance", title: "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma", addedBy: "Stefan's iPhone")
switch result1 {
case .Failure(let error):
XCTFail(error.description)
case .Success(_):
break
}
let result2 = storage.deleteRecord(result1.successValue!)
switch result2 {
case .Failure(let error):
XCTFail(error.description)
case .Success:
break
}
let result3 = storage.getRecordWithURL("http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance")
switch result3 {
case .Failure(let error):
XCTFail(error.description)
case .Success(let result):
XCTAssert(result.value == nil)
}
}
func testDeleteAllRecords() {
createRecordWithURL("http://localhost/article1", title: "Test 1", addedBy: "Stefan's iPhone")
createRecordWithURL("http://localhost/article2", title: "Test 2", addedBy: "Stefan's iPhone")
createRecordWithURL("http://localhost/article3", title: "Test 3", addedBy: "Stefan's iPhone")
let getAllResult1 = storage.getAllRecords()
if let records = getAllResult1.successValue {
XCTAssertEqual(3, records.count)
}
deleteAllRecords()
let getAllResult2 = getAllRecords()
if let records = getAllResult2.successValue {
XCTAssertEqual(0, records.count)
}
}
func testUpdateRecord() {
let result = createRecordWithURL("http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance", title: "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma", addedBy: "Stefan's iPhone")
if let record = result.successValue {
XCTAssertEqual(record.url, "http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance")
XCTAssertEqual(record.title, "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma")
XCTAssertEqual(record.addedBy, "Stefan's iPhone")
XCTAssertEqual(record.unread, true)
XCTAssertEqual(record.archived, false)
XCTAssertEqual(record.favorite, false)
let result = updateRecord(record, unread: false)
if let record = result.successValue! {
XCTAssertEqual(record.url, "http://www.anandtech.com/show/9117/analyzing-intel-core-m-performance")
XCTAssertEqual(record.title, "Analyzing Intel Core M Performance: How 5Y10 can beat 5Y71 & the OEMs' Dilemma")
XCTAssertEqual(record.addedBy, "Stefan's iPhone")
XCTAssertEqual(record.unread, false)
XCTAssertEqual(record.archived, false)
XCTAssertEqual(record.favorite, false)
}
}
}
// Helpers that croak if the storage call was not succesful
func createRecordWithURL(url: String, title: String, addedBy: String) -> Maybe<ReadingListClientRecord> {
let result = storage.createRecordWithURL(url, title: title, addedBy: addedBy)
XCTAssertTrue(result.isSuccess)
return result
}
func deleteAllRecords() -> Maybe<Void> {
let result = storage.deleteAllRecords()
XCTAssertTrue(result.isSuccess)
return result
}
func getAllRecords() -> Maybe<[ReadingListClientRecord]> {
let result = storage.getAllRecords()
XCTAssertTrue(result.isSuccess)
return result
}
func updateRecord(record: ReadingListClientRecord, unread: Bool) -> Maybe<ReadingListClientRecord?> {
let result = storage.updateRecord(record, unread: unread)
XCTAssertTrue(result.isSuccess)
return result
}
}