Add users validation

api/test/integration/routing/UserControllerKtTest.kt

@@ -1,4 +1,4 @@
-package routing
+package integration.routing
 
 import be.vandewalleh.auth.SimpleJWT
 import be.vandewalleh.entities.User
@@ -70,7 +70,7 @@ class UserControllerKtTest {
             val res = testEngine.post("/user") {
                 json {
                     it["username"] = "new"
-                    it["password"] = "test"
+                    it["password"] = "test123abc"
                     it["email"] = "new@test.com"
                 }
             }
@@ -84,7 +84,7 @@ class UserControllerKtTest {
                 json {
                     it["username"] = "existing"
                     it["email"] = "existing@test.com"
-                    it["password"] = "test"
+                    it["password"] = "test123abc"
                 }
             }
             res.status() `should be equal to` HttpStatusCode.Conflict
@@ -129,6 +129,7 @@ class UserControllerKtTest {
                 json {
                     it["username"] = "ThisIsMyNewName"
                     it["email"] = "ThisIsMyNewName@mail.com"
+                    it["password"] = "ThisIsMyCurrentPassword"
                 }
             }
 

api/test/integration/services/UserServiceTest.kt

@@ -1,4 +1,4 @@
-package services
+package integration.services
 
 import be.vandewalleh.mainModule
 import be.vandewalleh.migrations.Migration

api/test/unit/validation/RegisterValidationTest.kt

@@ -0,0 +1,57 @@
+package unit.validation
+
+import be.vandewalleh.entities.User
+import be.vandewalleh.validation.user.registerValidator
+import org.amshove.kluent.*
+import org.junit.jupiter.api.*
+import utils.firstInvalid
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+class RegisterValidationTest {
+
+    @Test
+    fun `valid register test`() {
+        val violations = registerValidator.validate(User {
+            username = "hubert"
+            password = "definitelyNotMyPassword"
+            email = "test@mail.com"
+        })
+
+        violations.isValid `should be equal to` true
+    }
+
+    @Test
+    fun `invalid email test`() {
+        val violations = registerValidator.validate(User {
+            username = "hubert"
+            password = "definitelyNotMyPassword"
+            email = "teom"
+        })
+
+        violations.isValid `should be equal to` false
+        violations.firstInvalid `should be equal to` "email"
+    }
+
+    @Test
+    fun `missing email test`() {
+        val violations = registerValidator.validate(User {
+            username = "hubert"
+            password = "definitelyNotMyPassword"
+        })
+
+        violations.isValid `should be equal to` false
+        violations.firstInvalid `should be equal to` "email"
+    }
+
+    @Test
+    fun `username too long test`() {
+        val violations = registerValidator.validate(User {
+            username = "6X9iboWmEOWjVjkO328ReTJ1gGPTTmB/ZGgBLhB6EzAJoWkJht8"
+            password = "definitelyNotMyPassword"
+            email = "test@mail.com"
+        })
+
+        violations.isValid `should be equal to` false
+        violations.firstInvalid `should be equal to` "username"
+    }
+}

api/test/utils/ValidationExtensions.kt

@@ -0,0 +1,6 @@
+package utils
+
+import am.ik.yavi.core.ConstraintViolations
+
+val ConstraintViolations.firstInvalid: Any?
+    get() = this.violations().firstOrNull()?.name()