84 lines
2.9 KiB
Java
84 lines
2.9 KiB
Java
package com.baeldung.crud;
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import static org.assertj.core.api.Assertions.assertThat;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.when;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import org.springframework.ui.Model;
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import org.springframework.validation.BindingResult;
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import com.baeldung.crud.controllers.UserController;
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import com.baeldung.crud.entities.User;
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import com.baeldung.crud.repositories.UserRepository;
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public class UserControllerUnitTest {
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private static UserController userController;
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private static UserRepository mockedUserRepository;
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private static BindingResult mockedBindingResult;
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private static Model mockedModel;
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@BeforeClass
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public static void setUpUserControllerInstance() {
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mockedUserRepository = mock(UserRepository.class);
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mockedBindingResult = mock(BindingResult.class);
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mockedModel = mock(Model.class);
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userController = new UserController(mockedUserRepository);
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}
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@Test
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public void whenCalledshowSignUpForm_thenCorrect() {
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User user = new User("John", "john@domain.com");
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assertThat(userController.showSignUpForm(user)).isEqualTo("add-user");
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}
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@Test
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public void whenCalledaddUserAndValidUser_thenCorrect() {
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User user = new User("John", "john@domain.com");
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when(mockedBindingResult.hasErrors()).thenReturn(false);
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assertThat(userController.addUser(user, mockedBindingResult, mockedModel)).isEqualTo("index");
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}
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@Test
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public void whenCalledaddUserAndInValidUser_thenCorrect() {
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User user = new User("John", "john@domain.com");
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when(mockedBindingResult.hasErrors()).thenReturn(true);
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assertThat(userController.addUser(user, mockedBindingResult, mockedModel)).isEqualTo("add-user");
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}
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@Test(expected = IllegalArgumentException.class)
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public void whenCalledshowUpdateForm_thenIllegalArgumentException() {
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assertThat(userController.showUpdateForm(0, mockedModel)).isEqualTo("update-user");
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}
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@Test
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public void whenCalledupdateUserAndValidUser_thenCorrect() {
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User user = new User("John", "john@domain.com");
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when(mockedBindingResult.hasErrors()).thenReturn(false);
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assertThat(userController.updateUser(1l, user, mockedBindingResult, mockedModel)).isEqualTo("index");
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}
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@Test
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public void whenCalledupdateUserAndInValidUser_thenCorrect() {
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User user = new User("John", "john@domain.com");
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when(mockedBindingResult.hasErrors()).thenReturn(true);
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assertThat(userController.updateUser(1l, user, mockedBindingResult, mockedModel)).isEqualTo("update-user");
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}
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@Test(expected = IllegalArgumentException.class)
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public void whenCalleddeleteUser_thenIllegalArgumentException() {
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assertThat(userController.deleteUser(1l, mockedModel)).isEqualTo("index");
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}
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}
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