diff --git a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/session/media/UrlsExtractorTest.kt b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/session/media/UrlsExtractorTest.kt
index 9ee84fdfc6..ad87ae03b1 100644
--- a/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/session/media/UrlsExtractorTest.kt
+++ b/matrix-sdk-android/src/androidTest/java/org/matrix/android/sdk/internal/session/media/UrlsExtractorTest.kt
@@ -26,6 +26,8 @@ import org.matrix.android.sdk.api.session.events.model.EventType
 import org.matrix.android.sdk.api.session.events.model.toContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageTextContent
 import org.matrix.android.sdk.api.session.room.model.message.MessageType
+import org.matrix.android.sdk.api.session.room.sender.SenderInfo
+import org.matrix.android.sdk.api.session.room.timeline.TimelineEvent
 
 @RunWith(AndroidJUnit4::class)
 internal class UrlsExtractorTest : InstrumentedTest {
@@ -36,6 +38,7 @@ internal class UrlsExtractorTest : InstrumentedTest {
     fun wrongEventTypeTest() {
         createEvent(body = "https://matrix.org")
                 .copy(type = EventType.STATE_ROOM_GUEST_ACCESS)
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .size shouldBeEqualTo 0
     }
@@ -43,6 +46,7 @@ internal class UrlsExtractorTest : InstrumentedTest {
     @Test
     fun oneUrlTest() {
         createEvent(body = "https://matrix.org")
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .let { result ->
                     result.size shouldBeEqualTo 1
@@ -53,6 +57,7 @@ internal class UrlsExtractorTest : InstrumentedTest {
     @Test
     fun withoutProtocolTest() {
         createEvent(body = "www.matrix.org")
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .size shouldBeEqualTo 0
     }
@@ -60,6 +65,7 @@ internal class UrlsExtractorTest : InstrumentedTest {
     @Test
     fun oneUrlWithParamTest() {
         createEvent(body = "https://matrix.org?foo=bar")
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .let { result ->
                     result.size shouldBeEqualTo 1
@@ -70,6 +76,7 @@ internal class UrlsExtractorTest : InstrumentedTest {
     @Test
     fun oneUrlWithParamsTest() {
         createEvent(body = "https://matrix.org?foo=bar&bar=foo")
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .let { result ->
                     result.size shouldBeEqualTo 1
@@ -80,16 +87,18 @@ internal class UrlsExtractorTest : InstrumentedTest {
     @Test
     fun oneUrlInlinedTest() {
         createEvent(body = "Hello https://matrix.org, how are you?")
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .let { result ->
                     result.size shouldBeEqualTo 1
-                    result[0] shouldBeEqualTo  "https://matrix.org"
+                    result[0] shouldBeEqualTo "https://matrix.org"
                 }
     }
 
     @Test
     fun twoUrlsTest() {
         createEvent(body = "https://matrix.org https://example.org")
+                .toFakeTimelineEvent()
                 .let { urlsExtractor.extract(it) }
                 .let { result ->
                     result.size shouldBeEqualTo 2
@@ -105,4 +114,19 @@ internal class UrlsExtractorTest : InstrumentedTest {
                     body = body
             ).toContent()
     )
+
+    private fun Event.toFakeTimelineEvent(): TimelineEvent {
+        return TimelineEvent(
+                root = this,
+                localId = 0L,
+                eventId = "",
+                displayIndex = 0,
+                senderInfo = SenderInfo(
+                        userId = "",
+                        displayName = null,
+                        isUniqueDisplayName = true,
+                        avatarUrl = null
+                )
+        )
+    }
 }