From 1f1dd7ec63b715ac2ded1bd7d50f7b2d4b2a9523 Mon Sep 17 00:00:00 2001
From: takathemax <takathemax@gmail.com>
Date: Thu, 17 Aug 2023 13:57:31 +0900
Subject: [PATCH] added a scroll screenshot test.

---
 .../testing/robot/SponsorsScreenRobot.kt          | 15 +++++++++++++++
 .../confsched2023/SponsorsScreenTest.kt           | 12 ++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/robot/SponsorsScreenRobot.kt b/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/robot/SponsorsScreenRobot.kt
index 2305315d8..1caae1be1 100644
--- a/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/robot/SponsorsScreenRobot.kt
+++ b/core/testing/src/main/java/io/github/droidkaigi/confsched2023/testing/robot/SponsorsScreenRobot.kt
@@ -1,10 +1,14 @@
 package io.github.droidkaigi.confsched2023.testing.robot
 
+import androidx.compose.ui.test.hasTestTag
 import androidx.compose.ui.test.isRoot
 import androidx.compose.ui.test.junit4.AndroidComposeTestRule
+import androidx.compose.ui.test.performTouchInput
+import androidx.compose.ui.test.swipeUp
 import com.github.takahirom.roborazzi.captureRoboImage
 import io.github.droidkaigi.confsched2023.designsystem.theme.KaigiTheme
 import io.github.droidkaigi.confsched2023.sponsors.SponsorsScreen
+import io.github.droidkaigi.confsched2023.sponsors.SponsorsScreenTestTag
 import io.github.droidkaigi.confsched2023.testing.RobotTestRule
 import io.github.droidkaigi.confsched2023.testing.coroutines.runTestWithLogging
 import kotlinx.coroutines.test.TestDispatcher
@@ -37,6 +41,17 @@ class SponsorsScreenRobot @Inject constructor(
         waitUntilIdle()
     }
 
+    fun scrollSponsorScreen() {
+        composeTestRule
+            .onNode(hasTestTag(SponsorsScreenTestTag))
+            .performTouchInput {
+                swipeUp(
+                    startY = visibleSize.height * 3F / 4,
+                    endY = visibleSize.height / 3F,
+                )
+            }
+    }
+
     fun checkScreenCapture() {
         composeTestRule
             .onNode(isRoot())
diff --git a/feature/sponsors/src/test/java/io/github/droidkaigi/confsched2023/SponsorsScreenTest.kt b/feature/sponsors/src/test/java/io/github/droidkaigi/confsched2023/SponsorsScreenTest.kt
index e681756de..f52233601 100644
--- a/feature/sponsors/src/test/java/io/github/droidkaigi/confsched2023/SponsorsScreenTest.kt
+++ b/feature/sponsors/src/test/java/io/github/droidkaigi/confsched2023/SponsorsScreenTest.kt
@@ -38,4 +38,16 @@ class SponsorsScreenTest {
             checkScreenCapture()
         }
     }
+
+    @Test
+    @Category(ScreenshotTests::class)
+    fun checkScrollShot() {
+        sponsorsScreenRobot {
+            setupScreenContent()
+            scrollSponsorScreen()
+            checkScreenCapture()
+            scrollSponsorScreen()
+            checkScreenCapture()
+        }
+    }
 }