Merge pull request #17536 from wordpress-mobile/reader-ui-tests-clean

Add UI tests to check the ability to scroll reader content and interact with the items
wordpress-mobile · Nov 26, 2021 · 8ceb016 · 8ceb016
2 parents 8815a01 + 40ba38f
commit 8ceb016
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diff --git a/WordPress/UITestsFoundation/Screens/ReaderScreen.swift b/WordPress/UITestsFoundation/Screens/ReaderScreen.swift
@@ -20,6 +20,44 @@ public class ReaderScreen: ScreenObject {
         )
     }
 
+    public func openLastPost() {
+        getLastPost().tap()
+    }
+
+    public func openLastPostInSafari() {
+        getLastPost().buttons["More"].tap()
+        app.buttons["Visit"].tap()
+    }
+
+    public func getLastPost() -> XCUIElement {
+        guard let post = app.cells.lastMatch else { fatalError("ReaderScreen: No posts loaded") }
+        scrollDownUntilElementIsHittable(element: post)
+        return post
+    }
+
+    private func scrollDownUntilElementIsHittable(element: XCUIElement) {
+        var loopCount = 0
+        while !element.waitForIsHittable(timeout: 3) && loopCount < 10 {
+            loopCount += 1
+            app.swipeUp(velocity: .fast)
+        }
+    }
+
+    public func postContentEquals(_ expected: String) -> Bool {
+        let equalsPostContent = NSPredicate(format: "label == %@", expected)
+        let isPostContentEqual = app.staticTexts.element(matching: equalsPostContent).waitForIsHittable(timeout: 3)
+
+        return isPostContentEqual
+    }
+
+    public func dismissPost() {
+        let backButton = app.buttons["Back"]
+        let dismissButton = app.buttons["Dismiss"]
+
+        if dismissButton.isHittable { dismissButton.tap() }
+        if backButton.isHittable { backButton.tap() }
+    }
+
     public static func isLoaded() -> Bool {
         (try? ReaderScreen().isLoaded) ?? false
     }

diff --git a/WordPress/WordPress.xcodeproj/project.pbxproj b/WordPress/WordPress.xcodeproj/project.pbxproj
@@ -2500,6 +2500,7 @@
 		E6F2788421BC1A4A008B4DB5 /* PlanFeature.swift in Sources */ = {isa = PBXBuildFile; fileRef = E6F2787E21BC1A49008B4DB5 /* PlanFeature.swift */; };
 		E6FACB1E1EC675E300284AC7 /* GravatarProfile.swift in Sources */ = {isa = PBXBuildFile; fileRef = E6FACB1D1EC675E300284AC7 /* GravatarProfile.swift */; };
 		E8DEE110E4BC3FA1974AB1BB /* Pods_WordPressTest.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B921F5DD9A1F257C792EC225 /* Pods_WordPressTest.framework */; };
+		EAB10E4027487F5D000DA4C1 /* ReaderTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = EAB10E3F27487F5D000DA4C1 /* ReaderTests.swift */; };
 		F10465142554260600655194 /* BindableTapGestureRecognizer.swift in Sources */ = {isa = PBXBuildFile; fileRef = F10465132554260600655194 /* BindableTapGestureRecognizer.swift */; };
 		F10D634F26F0B78E00E46CC7 /* Blog+Organization.swift in Sources */ = {isa = PBXBuildFile; fileRef = F10D634E26F0B78E00E46CC7 /* Blog+Organization.swift */; };
 		F10D635026F0B78E00E46CC7 /* Blog+Organization.swift in Sources */ = {isa = PBXBuildFile; fileRef = F10D634E26F0B78E00E46CC7 /* Blog+Organization.swift */; };
@@ -7322,6 +7323,7 @@
 		E6F2787E21BC1A49008B4DB5 /* PlanFeature.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PlanFeature.swift; sourceTree = "<group>"; };
 		E6FACB1D1EC675E300284AC7 /* GravatarProfile.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = GravatarProfile.swift; sourceTree = "<group>"; };
 		E850CD4B77CF21E683104B5A /* Pods-WordPressStatsWidgets.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-WordPressStatsWidgets.debug.xcconfig"; path = "../Pods/Target Support Files/Pods-WordPressStatsWidgets/Pods-WordPressStatsWidgets.debug.xcconfig"; sourceTree = "<group>"; };
+		EAB10E3F27487F5D000DA4C1 /* ReaderTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ReaderTests.swift; sourceTree = "<group>"; };
 		EEF80689364FA9CAE10405E8 /* Pods-WordPressNotificationServiceExtension.release-alpha.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-WordPressNotificationServiceExtension.release-alpha.xcconfig"; path = "../Pods/Target Support Files/Pods-WordPressNotificationServiceExtension/Pods-WordPressNotificationServiceExtension.release-alpha.xcconfig"; sourceTree = "<group>"; };
 		EF379F0A70B6AC45330EE287 /* Pods-WordPressTest.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-WordPressTest.release.xcconfig"; path = "../Pods/Target Support Files/Pods-WordPressTest/Pods-WordPressTest.release.xcconfig"; sourceTree = "<group>"; };
 		F10465132554260600655194 /* BindableTapGestureRecognizer.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = BindableTapGestureRecognizer.swift; sourceTree = "<group>"; };
@@ -13111,6 +13113,7 @@
 		BEA101B61FF13F0500CE5C7D /* Tests */ = {
 			isa = PBXGroup;
 			children = (
+				EAB10E3F27487F5D000DA4C1 /* ReaderTests.swift */,
 				6E5BA46826A59D620043A6F2 /* SupportScreenTests.swift */,
 				FF2716911CAAC87B0006E2D4 /* LoginTests.swift */,
 				CC7CB97222B1510900642EE9 /* SignupTests.swift */,
@@ -20735,6 +20738,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				FFA0B7D71CAC1F9F00533B9D /* MainNavigationTests.swift in Sources */,
+				EAB10E4027487F5D000DA4C1 /* ReaderTests.swift in Sources */,
 				BED4D8301FF11DEF00A11345 /* EditorAztecTests.swift in Sources */,
 				3F2F856326FAF612000FCDA5 /* EditorGutenbergTests.swift in Sources */,
 				FF2716921CAAC87B0006E2D4 /* LoginTests.swift in Sources */,

diff --git a/WordPress/WordPressUITests/Tests/ReaderTests.swift b/WordPress/WordPressUITests/Tests/ReaderTests.swift
@@ -0,0 +1,36 @@
+import UITestsFoundation
+import XCTest
+
+class ReaderTests: XCTestCase {
+    private var readerScreen: ReaderScreen!
+
+    override func setUpWithError() throws {
+        setUpTestSuite()
+
+        _ = try LoginFlow.loginIfNeeded(siteUrl: WPUITestCredentials.testWPcomSiteAddress, email: WPUITestCredentials.testWPcomUserEmail, password: WPUITestCredentials.testWPcomPassword)
+        readerScreen = try EditorFlow
+            .goToMySiteScreen()
+            .tabBar.goToReaderScreen()
+    }
+
+    override func tearDownWithError() throws {
+        takeScreenshotOfFailedTest()
+        if readerScreen != nil && !TabNavComponent.isVisible() {
+            readerScreen.dismissPost()
+        }
+        try LoginFlow.logoutIfNeeded()
+        try super.tearDownWithError()
+    }
+
+    let expectedPostContent = "Aenean vehicula nunc in sapien rutrum, nec vehicula enim iaculis. Aenean vehicula nunc in sapien rutrum, nec vehicula enim iaculis. Proin dictum non ligula aliquam varius. Nam ornare accumsan ante, sollicitudin bibendum erat bibendum nec. Aenean vehicula nunc in sapien rutrum, nec vehicula enim iaculis."
+
+    func testViewPost() {
+        readerScreen.openLastPost()
+        XCTAssert(readerScreen.postContentEquals(expectedPostContent))
+    }
+
+    func testViewPostInSafari() {
+        readerScreen.openLastPostInSafari()
+        XCTAssert(readerScreen.postContentEquals(expectedPostContent))
+    }
+}