Add a unit test for AnnouncementServiceRemote

Author: crazytonyli

WordPressKit.xcodeproj/project.pbxproj

@@ -187,6 +187,7 @@
 		4AE278442B2FAF6200E4D9B1 /* HTTPProtocolHelpers.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4AE278432B2FAF6200E4D9B1 /* HTTPProtocolHelpers.swift */; };
 		4AE278482B2FBF1100E4D9B1 /* HTTPBodyEncodingTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4AE278472B2FBF1100E4D9B1 /* HTTPBodyEncodingTests.swift */; };
 		4AE2784A2B2FC6C600E4D9B1 /* HTTPHeaderValueParserTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4AE278492B2FC6C600E4D9B1 /* HTTPHeaderValueParserTests.swift */; };
+		4AE7E36B2B9A995500C8CED5 /* AnnouncementServiceRemoteTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4AE7E36A2B9A995500C8CED5 /* AnnouncementServiceRemoteTests.swift */; };
 		57BCD3D426209D9500292CB3 /* AppTransportSecuritySettings.swift in Sources */ = {isa = PBXBuildFile; fileRef = 57BCD3D326209D9500292CB3 /* AppTransportSecuritySettings.swift */; };
 		730E869F21E44EFD00753E1A /* WordPressComServiceRemote+SiteVerticals.swift in Sources */ = {isa = PBXBuildFile; fileRef = 730E869E21E44EFD00753E1A /* WordPressComServiceRemote+SiteVerticals.swift */; };
 		731BA83621DECD61000FDFCD /* SiteCreationRequestEncodingTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 731BA83521DECD61000FDFCD /* SiteCreationRequestEncodingTests.swift */; };
@@ -908,6 +909,7 @@
 		4AE278432B2FAF6200E4D9B1 /* HTTPProtocolHelpers.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HTTPProtocolHelpers.swift; sourceTree = "<group>"; };
 		4AE278472B2FBF1100E4D9B1 /* HTTPBodyEncodingTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = HTTPBodyEncodingTests.swift; sourceTree = "<group>"; };
 		4AE278492B2FC6C600E4D9B1 /* HTTPHeaderValueParserTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = HTTPHeaderValueParserTests.swift; sourceTree = "<group>"; };
+		4AE7E36A2B9A995500C8CED5 /* AnnouncementServiceRemoteTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AnnouncementServiceRemoteTests.swift; sourceTree = "<group>"; };
 		57BCD3D326209D9500292CB3 /* AppTransportSecuritySettings.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppTransportSecuritySettings.swift; sourceTree = "<group>"; };
 		6C2A33D76FD1052D6F30466D /* Pods-WordPressKit.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-WordPressKit.debug.xcconfig"; path = "Pods/Target Support Files/Pods-WordPressKit/Pods-WordPressKit.debug.xcconfig"; sourceTree = "<group>"; };
 		6F2E0CC4FA01B5475A378DA2 /* Pods-WordPressKitTests.release-alpha.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-WordPressKitTests.release-alpha.xcconfig"; path = "Pods/Target Support Files/Pods-WordPressKitTests/Pods-WordPressKitTests.release-alpha.xcconfig"; sourceTree = "<group>"; };
@@ -1627,6 +1629,14 @@
 			name = BlockEditorSettings;
 			sourceTree = "<group>";
 		};
+		4AE7E3692B9A994200C8CED5 /* Announcement */ = {
+			isa = PBXGroup;
+			children = (
+				4AE7E36A2B9A995500C8CED5 /* AnnouncementServiceRemoteTests.swift */,
+			);
+			name = Announcement;
+			sourceTree = "<group>";
+		};
 		57A38E502624F7D000472480 /* WordPressAPI */ = {
 			isa = PBXGroup;
 			children = (
@@ -1832,6 +1842,7 @@
 			children = (
 				93BD273E1EE732CC002BB00B /* Accounts */,
 				826016FE1F9FD59400533B6C /* Activity */,
+				4AE7E3692B9A994200C8CED5 /* Announcement */,
 				F194E1212417ED7E00874408 /* Authentication */,
 				FAD1345425909DF500A8FEB1 /* Backup */,
 				FA1D0F8F299535020025D76C /* Blaze */,
@@ -3675,6 +3686,7 @@
 				46ABD0E0262EED3D00C7FF24 /* WordPressOrgXMLRPCValidatorTests.swift in Sources */,
 				D813437621F6D70D0060D99A /* SiteSegmentsResponseDecodingTests.swift in Sources */,
 				436D56382118DC4B00CEAA33 /* TransactionsServiceRemoteTests.swift in Sources */,
+				4AE7E36B2B9A995500C8CED5 /* AnnouncementServiceRemoteTests.swift in Sources */,
 				9F3E0BA82087355E009CB5BA /* RemoteReaderSiteInfoSubscriptionTests.swift in Sources */,
 				BA62CFE924B592E000978BE1 /* DynamicMockProvider.swift in Sources */,
 				24ADA24E24F9B32D001B5DAE /* FeatureFlagSerializationTest.swift in Sources */,

WordPressKitTests/AnnouncementServiceRemoteTests.swift

@@ -0,0 +1,26 @@
+import Foundation
+import XCTest
+import OHHTTPStubs
+
+@testable import WordPressKit
+
+class AnnouncementServiceRemoteTests: XCTestCase {
+
+    func testNoAnnouncement() {
+        stub(condition: isPath("/wpcom/v2/mobile/feature-announcements") && containsQueryParams(["app_id": "test-app"])) { _ in
+            HTTPStubsResponse(jsonObject: ["announcements": [String]()], statusCode: 200, headers: nil)
+        }
+
+        let remote = AnnouncementServiceRemote(wordPressComRestApi: .init(oAuthToken: "fake"))
+        var result: Result<[Announcement], Error>? = nil
+        let completed = expectation(description: "API call completed")
+        remote.getAnnouncements(appId: "test-app", appVersion: "2.0", locale: "en") {
+            result = $0
+            completed.fulfill()
+        }
+        wait(for: [completed], timeout: 0.3)
+
+        try XCTAssertEqual(XCTUnwrap(result).get().count, 0)
+    }
+
+}