Add test for IntentProviderImpl

app/build.gradle.kts

@@ -225,6 +225,7 @@ dependencies {
     kapt(libs.dagger.compiler)
 
     testImplementation(libs.test.junit)
+    testImplementation(libs.test.robolectric)
     testImplementation(libs.coroutines.test)
     testImplementation(libs.molecule.runtime)
     testImplementation(libs.test.truth)

app/src/test/kotlin/io/element/android/x/intent/IntentProviderImplTest.kt

@@ -0,0 +1,92 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.element.android.x.intent
+
+import android.content.Context
+import android.content.Intent
+import com.google.common.truth.Truth.assertThat
+import io.element.android.libraries.deeplink.DeepLinkCreator
+import io.element.android.libraries.matrix.test.A_ROOM_ID
+import io.element.android.libraries.matrix.test.A_SESSION_ID
+import io.element.android.libraries.matrix.test.A_THREAD_ID
+import io.element.android.x.MainActivity
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.RuntimeEnvironment
+
+@RunWith(RobolectricTestRunner::class)
+class IntentProviderImplTest {
+
+    @Test
+    fun `test getViewRoomIntent with Session`() {
+        val sut = createIntentProviderImpl()
+        val result = sut.getViewRoomIntent(
+            sessionId = A_SESSION_ID,
+            roomId = null,
+            threadId = null,
+        )
+        result.commonAssertions()
+        assertThat(result.data.toString()).isEqualTo("elementx://open/@alice:server.org")
+    }
+
+    @Test
+    fun `test getViewRoomIntent with Session and Room`() {
+        val sut = createIntentProviderImpl()
+        val result = sut.getViewRoomIntent(
+            sessionId = A_SESSION_ID,
+            roomId = A_ROOM_ID,
+            threadId = null,
+        )
+        result.commonAssertions()
+        assertThat(result.data.toString()).isEqualTo("elementx://open/@alice:server.org/!aRoomId:domain")
+    }
+
+    @Test
+    fun `test getViewRoomIntent with Session, Room and Thread`() {
+        val sut = createIntentProviderImpl()
+        val result = sut.getViewRoomIntent(
+            sessionId = A_SESSION_ID,
+            roomId = A_ROOM_ID,
+            threadId = A_THREAD_ID,
+        )
+        result.commonAssertions()
+        assertThat(result.data.toString()).isEqualTo("elementx://open/@alice:server.org/!aRoomId:domain/\$aThreadId")
+    }
+
+    @Test
+    fun `test getInviteListIntent`() {
+        val sut = createIntentProviderImpl()
+        val result = sut.getInviteListIntent(
+            sessionId = A_SESSION_ID,
+        )
+        result.commonAssertions()
+        assertThat(result.data.toString()).isEqualTo("elementx://open/@alice:server.org/invites")
+    }
+
+    private fun createIntentProviderImpl(): IntentProviderImpl {
+        return IntentProviderImpl(
+            context = RuntimeEnvironment.getApplication() as Context,
+            deepLinkCreator = DeepLinkCreator(),
+        )
+    }
+
+    private fun Intent.commonAssertions() {
+        assertThat(action).isEqualTo(Intent.ACTION_VIEW)
+        assertThat(component?.className).isEqualTo(MainActivity::class.java.name)
+    }
+}