-
Notifications
You must be signed in to change notification settings - Fork 27
/
SyncTelemetryTests.swift
118 lines (89 loc) · 4.6 KB
/
SyncTelemetryTests.swift
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
/* 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/. */
import Foundation
import Shared
import SwiftyJSON
@testable import Sync
import XCTest
fileprivate class MockFailure<T: CleartextPayloadJSON>: MaybeErrorType {
let record: Record<T>
var description: String {
return "Failed to store or upload record: \(record)"
}
init(record: Record<T>) {
self.record = record
}
}
class SyncTelemetryTests: XCTestCase {
}
// MARK: IndependentRecordSynchronizer
extension SyncTelemetryTests {
private func getMockedIndependentRecordSynchronizer() -> IndependentRecordSynchronizer {
let prefs = MockProfilePrefs()
let scratchpad = Scratchpad(b: KeyBundle.random(), persistingTo: prefs)
let delegate = MockSyncDelegate()
return IndependentRecordSynchronizer(scratchpad: scratchpad, delegate: delegate, basePrefs: prefs, why: .scheduled, collection: "mockHistory")
}
func testApplyIncomingRecordsReportsDownloadStats() {
let synchronizer = getMockedIndependentRecordSynchronizer()
synchronizer.statsSession.start()
// Fake remote records for incoming changes
let payloadA = CleartextPayloadJSON("{\"id\":\"A\",\"title\": \"A\"}")
let A = Record<CleartextPayloadJSON>(id: "A", payload: payloadA)
let payloadB = CleartextPayloadJSON("{\"id\":\"B\",\"title\": \"B\"}")
let B = Record<CleartextPayloadJSON>(id: "B", payload: payloadB)
let remoteRecords = [A, B]
let _ = synchronizer.applyIncomingRecords(remoteRecords) { record in
return record.id == "B" ? deferMaybe(MockFailure(record: record)) : succeed()
}.value
let session = synchronizer.statsSession.end()
let downloadStats = session.downloadStats
XCTAssertEqual(downloadStats.applied, 2)
XCTAssertEqual(downloadStats.succeeded, 1)
XCTAssertEqual(downloadStats.failed, 1)
}
func testApplyIncomingRecordsToStorageReportsDownloadStats() {
let synchronizer = getMockedIndependentRecordSynchronizer()
synchronizer.statsSession.start()
// Fake remote records for incoming changes
let payloadA = CleartextPayloadJSON("{\"id\":\"A\",\"title\": \"A\"}")
let A = Record<CleartextPayloadJSON>(id: "A", payload: payloadA)
let payloadB = CleartextPayloadJSON("{\"id\":\"B\",\"title\": \"B\"}")
let B = Record<CleartextPayloadJSON>(id: "B", payload: payloadB)
let records = [A, B]
let _ = synchronizer.applyIncomingToStorage(records, fetched: Date.now()) { record in
return record.id == "B" ? deferMaybe(MockFailure(record: record)) : succeed()
}.value
let session = synchronizer.statsSession.end()
let downloadStats = session.downloadStats
XCTAssertEqual(downloadStats.applied, 2)
XCTAssertEqual(downloadStats.succeeded, 1)
XCTAssertEqual(downloadStats.failed, 1)
}
func testUploadRecordsReportsUploadStats() {
let synchronizer = getMockedIndependentRecordSynchronizer()
synchronizer.statsSession.start()
let now = Date.now()
// Fake local records for outgoing changes
let payloadC = CleartextPayloadJSON("{\"id\":\"C\",\"title\": \"C\"}")
let C = Record<CleartextPayloadJSON>(id: "C", payload: payloadC)
let payloadD = CleartextPayloadJSON("{\"id\":\"D\", \"title\": \"D\"}")
let D = Record<CleartextPayloadJSON>(id: "D", payload: payloadD)
let records = [C, D]
// Mock out a response for the uploader
let uploader: BatchUploadFunction = { _, _, _ in
let result = POSTResult(success: [C.id], failed: [D.id: "Invalid GUID"])
let response = StorageResponse<POSTResult>(value: result, metadata: ResponseMetadata(status: 200, headers: [:]))
return deferMaybe(response)
}
let miniConfig = InfoConfiguration(maxRequestBytes: 1_048_576, maxPostRecords: 2, maxPostBytes: 1_048_576, maxTotalRecords: 10, maxTotalBytes: 104_857_600)
let collectionClient = MockSyncCollectionClient(uploader: uploader, infoConfig: miniConfig, collection: "mockdata", encrypter: getEncrypter())
let _ = synchronizer.uploadRecords(records, lastTimestamp: now, storageClient: collectionClient) { _, _ in
return deferMaybe(now)
}.value
let uploadStats = synchronizer.statsSession.uploadStats
XCTAssertEqual(uploadStats.sent, 1)
XCTAssertEqual(uploadStats.sentFailed, 1)
}
}