Implement testing auth storage impl

app/src/test/java/gq/kirmanak/mealie/data/auth/impl/AuthStorageImplTest.kt

@@ -0,0 +1,46 @@
+package gq.kirmanak.mealie.data.auth.impl
+
+import com.google.common.truth.Truth.assertThat
+import dagger.hilt.android.testing.HiltAndroidTest
+import kotlinx.coroutines.runBlocking
+import org.junit.Test
+import javax.inject.Inject
+
+@HiltAndroidTest
+class AuthStorageImplTest : BaseTest() {
+    @Inject
+    lateinit var subject: AuthStorageImpl
+
+    @Test
+    fun `when storing auth data then doesn't throw`() = runBlocking {
+        subject.storeAuthData(TEST_TOKEN, TEST_URL)
+    }
+
+    @Test
+    fun `when reading url after storing data then returns url`() = runBlocking {
+        subject.storeAuthData(TEST_TOKEN, TEST_URL)
+        assertThat(subject.getBaseUrl()).isEqualTo(TEST_URL)
+    }
+
+    @Test
+    fun `when reading token after storing data then returns token`() = runBlocking {
+        subject.storeAuthData(TEST_TOKEN, TEST_URL)
+        assertThat(subject.getToken()).isEqualTo(TEST_TOKEN)
+    }
+
+    @Test
+    fun `when reading token without storing data then returns null`() = runBlocking {
+        assertThat(subject.getToken()).isNull()
+    }
+
+    @Test
+    fun `when reading url without storing data then returns null`() = runBlocking {
+        assertThat(subject.getBaseUrl()).isNull()
+    }
+
+    companion object {
+        private const val TEST_TOKEN = "TEST_TOKEN"
+        private const val TEST_URL = "TEST_URL"
+    }
+
+}