Add users validation

api/test/integration/services/UserServiceTest.kt

@@ -0,0 +1,69 @@
+package integration.services
+
+import be.vandewalleh.mainModule
+import be.vandewalleh.migrations.Migration
+import be.vandewalleh.services.UserService
+import org.amshove.kluent.*
+import org.junit.jupiter.api.*
+import org.kodein.di.Kodein
+import org.kodein.di.generic.bind
+import org.kodein.di.generic.instance
+import org.kodein.di.generic.singleton
+import utils.KMariadbContainer
+import utils.testContainerDataSource
+import javax.sql.DataSource
+
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+@TestMethodOrder(MethodOrderer.OrderAnnotation::class)
+class UserServiceTest {
+
+    private val mariadb = KMariadbContainer().apply { start() }
+
+    private val kodein = Kodein {
+        import(mainModule, allowOverride = true)
+        bind<DataSource>(overrides = true) with singleton { testContainerDataSource(mariadb) }
+    }
+
+    private val migration by kodein.instance<Migration>()
+
+    init {
+        migration.migrate()
+    }
+
+    private val userService by kodein.instance<UserService>()
+
+    @Test
+    @Order(1)
+    fun `test create user`() {
+        val username = "hubert"
+        val email = "a@a"
+        val password = "password"
+        println(userService.createUser(username, email, password))
+
+        val id = userService.getUserId(email)
+        id `should not be` null
+
+        userService.getUserInfo(id!!)!!.let {
+            it.username `should be equal to` username
+            it.email `should be equal to` email
+        }
+    }
+
+    @Test
+    @Order(2)
+    fun `test create same user`() {
+        userService.createUser(username = "hubert", hashedPassword = "password", email = "a@a") `should be` null
+    }
+
+    @Test
+    @Order(3)
+    fun `test delete user`() {
+        val email = "a@a"
+        val id = userService.getUserId(email)!!
+        userService.deleteUser(id)
+
+        userService.getUserId(email) `should be` null
+        userService.getUserInfo(id) `should be` null
+    }
+}