Add Unit test on UserPushStoreDataStore

libraries/pushstore/impl/build.gradle.kts

@@ -44,6 +44,7 @@ dependencies {
 
     testImplementation(libs.test.junit)
     testImplementation(libs.test.mockk)
+    testImplementation(libs.test.robolectric)
     testImplementation(libs.test.truth)
     testImplementation(libs.test.turbine)
     testImplementation(libs.coroutines.test)

libraries/pushstore/impl/src/test/kotlin/io/element/android/libraries/pushstore/impl/UserPushStoreDataStoreTest.kt

@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 2024 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.libraries.pushstore.impl
+
+import androidx.test.platform.app.InstrumentationRegistry
+import com.google.common.truth.Truth.assertThat
+import io.element.android.libraries.matrix.api.core.SessionId
+import io.element.android.libraries.matrix.test.A_SESSION_ID
+import io.element.android.libraries.matrix.test.A_SESSION_ID_2
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.test.runTest
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.robolectric.RobolectricTestRunner
+
+@RunWith(RobolectricTestRunner::class)
+class UserPushStoreDataStoreTest {
+    @Test
+    fun `test getPushProviderName`() = runTest {
+        val sut = createUserPushStoreDataStore()
+        assertThat(sut.getPushProviderName()).isNull()
+        sut.setPushProviderName("name")
+        assertThat(sut.getPushProviderName()).isEqualTo("name")
+    }
+
+    @Test
+    fun `test getCurrentRegisteredPushKey`() = runTest {
+        val sut = createUserPushStoreDataStore()
+        assertThat(sut.getCurrentRegisteredPushKey()).isNull()
+        sut.setCurrentRegisteredPushKey("aKey")
+        assertThat(sut.getCurrentRegisteredPushKey()).isEqualTo("aKey")
+        sut.setCurrentRegisteredPushKey(null)
+        assertThat(sut.getCurrentRegisteredPushKey()).isNull()
+    }
+
+    @Test
+    fun `test getNotificationEnabledForDevice`() = runTest {
+        val sut = createUserPushStoreDataStore()
+        assertThat(sut.getNotificationEnabledForDevice().first()).isTrue()
+        sut.setNotificationEnabledForDevice(false)
+        assertThat(sut.getNotificationEnabledForDevice().first()).isFalse()
+        sut.setNotificationEnabledForDevice(true)
+        assertThat(sut.getNotificationEnabledForDevice().first()).isTrue()
+    }
+
+    @Test
+    fun `test useCompleteNotificationFormat`() = runTest {
+        val sut = createUserPushStoreDataStore()
+        assertThat(sut.useCompleteNotificationFormat()).isTrue()
+    }
+
+    @Test
+    fun `test ignoreRegistrationError`() = runTest {
+        val sut = createUserPushStoreDataStore()
+        assertThat(sut.ignoreRegistrationError().first()).isFalse()
+        sut.setIgnoreRegistrationError(true)
+        assertThat(sut.ignoreRegistrationError().first()).isTrue()
+        sut.setIgnoreRegistrationError(false)
+        assertThat(sut.ignoreRegistrationError().first()).isFalse()
+    }
+
+    @Test
+    fun `test reset`() = runTest {
+        val sut = createUserPushStoreDataStore()
+        sut.setPushProviderName("name")
+        sut.setCurrentRegisteredPushKey("aKey")
+        sut.setNotificationEnabledForDevice(false)
+        sut.setIgnoreRegistrationError(true)
+        sut.reset()
+        assertThat(sut.getPushProviderName()).isNull()
+        assertThat(sut.getCurrentRegisteredPushKey()).isNull()
+        assertThat(sut.getNotificationEnabledForDevice().first()).isTrue()
+        assertThat(sut.ignoreRegistrationError().first()).isFalse()
+    }
+
+    @Test
+    fun `ensure a store is created per session`() = runTest {
+        val sut1 = createUserPushStoreDataStore()
+        sut1.setPushProviderName("name")
+        val sut2 = createUserPushStoreDataStore(A_SESSION_ID_2)
+        assertThat(sut1.getPushProviderName()).isEqualTo("name")
+        assertThat(sut2.getPushProviderName()).isNull()
+    }
+
+    private fun createUserPushStoreDataStore(
+        sessionId: SessionId = A_SESSION_ID,
+    ) = UserPushStoreDataStore(
+        context = InstrumentationRegistry.getInstrumentation().context,
+        userId = sessionId,
+    )
+}