unit test for controller

src/test/kotlin/br/com/hexagonal/app/adapter/controller/UserControllerUnitUnitTest.kt

@@ -0,0 +1,47 @@
+package br.com.hexagonal.app.adapter.controller
+
+import br.com.hexagonal.BaseUnitTest
+import br.com.hexagonal.domain.dto.UserDto
+import br.com.hexagonal.domain.ports.`interface`.UserServicePort
+import br.com.hexagonal.provider.UserDtoProviderTests
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.jupiter.api.BeforeEach
+import org.junit.jupiter.params.ParameterizedTest
+import org.junit.jupiter.params.provider.ArgumentsSource
+import org.mockito.Mockito.doNothing
+import org.mockito.Mockito.mock
+import org.mockito.Mockito.times
+import org.mockito.Mockito.verify
+import org.springframework.http.HttpStatus
+import org.springframework.mock.web.MockHttpServletRequest
+import org.springframework.web.context.request.RequestContextHolder
+import org.springframework.web.context.request.ServletRequestAttributes
+
+class UserControllerUnitUnitTest : BaseUnitTest() {
+    private val userServicePort: UserServicePort = mock(UserServicePort::class.java)
+    private val controller: UserController = UserController(this.userServicePort)
+
+    @BeforeEach
+    fun setUp() {
+        val request = MockHttpServletRequest()
+        RequestContextHolder.setRequestAttributes(ServletRequestAttributes(request))
+    }
+
+    @ParameterizedTest
+    @ArgumentsSource(UserDtoProviderTests::class)
+    fun shouldSave(userDto: UserDto) {
+        //GIVEN
+        doNothing().`when`(this.userServicePort).save(userDto)
+
+        //WHEN
+        val response = this.controller.save(userDto)
+
+        //THEN
+        assertThat(HttpStatus.CREATED).isEqualTo(response.statusCode)
+        assertThat(response.headers.location).isNotNull
+        assertThat("http://localhost/users/muriloalvesdev")
+            .isEqualTo(response.headers.location.toString())
+
+        verify(this.userServicePort, times(1))
+    }
+}