From bf42220422f747f00c570221e0897bad7a15dcec Mon Sep 17 00:00:00 2001
From: Maxime NATUREL <maxime.naturel@niji.fr>
Date: Mon, 26 Sep 2022 10:08:59 +0200
Subject: [PATCH] Unit tests for view navigator

---
 .../overview/SessionOverviewViewNavigator.kt   |  1 -
 .../SessionOverviewViewNavigatorTest.kt        | 18 ++++++++++++++++++
 2 files changed, 18 insertions(+), 1 deletion(-)

diff --git a/vector/src/main/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigator.kt b/vector/src/main/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigator.kt
index ba5c3181d2..0cb95bae7d 100644
--- a/vector/src/main/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigator.kt
+++ b/vector/src/main/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigator.kt
@@ -32,7 +32,6 @@ class SessionOverviewViewNavigator @Inject constructor() {
         context.startActivity(RenameSessionActivity.newIntent(context, deviceId))
     }
 
-    // TODO add unit test
     fun goBack(fragmentActivity: FragmentActivity) {
         fragmentActivity.finish()
     }
diff --git a/vector/src/test/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigatorTest.kt b/vector/src/test/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigatorTest.kt
index 3d38f3b3bf..e309c05042 100644
--- a/vector/src/test/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigatorTest.kt
+++ b/vector/src/test/java/im/vector/app/features/settings/devices/v2/overview/SessionOverviewViewNavigatorTest.kt
@@ -17,12 +17,15 @@
 package im.vector.app.features.settings.devices.v2.overview
 
 import android.content.Intent
+import androidx.fragment.app.FragmentActivity
 import im.vector.app.features.settings.devices.v2.details.SessionDetailsActivity
 import im.vector.app.features.settings.devices.v2.rename.RenameSessionActivity
 import im.vector.app.test.fakes.FakeContext
 import io.mockk.every
+import io.mockk.just
 import io.mockk.mockk
 import io.mockk.mockkObject
+import io.mockk.runs
 import io.mockk.unmockkAll
 import io.mockk.verify
 import org.junit.After
@@ -77,6 +80,21 @@ class SessionOverviewViewNavigatorTest {
         }
     }
 
+    @Test
+    fun `given an activity when going back then the activity is finished`() {
+        // Given
+        val fragmentActivity = mockk<FragmentActivity>()
+        every { fragmentActivity.finish() } just runs
+
+        // When
+        sessionOverviewViewNavigator.goBack(fragmentActivity)
+
+        // Then
+        verify {
+            fragmentActivity.finish()
+        }
+    }
+
     private fun givenIntentForSessionDetails(sessionId: String): Intent {
         val intent = mockk<Intent>()
         every { SessionDetailsActivity.newIntent(context.instance, sessionId) } returns intent