update api endpoint config and updated related tests (#26)
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cato
@@ -1,139 +1,107 @@
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package items;
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import org.junit.jupiter.api.BeforeEach;
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import org.junit.jupiter.api.Test;
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import static org.assertj.core.api.Assertions.*;
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import static org.junit.jupiter.api.Assertions.*;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.boot.test.context.SpringBootTest;
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import org.springframework.boot.test.web.client.TestRestTemplate;
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import org.springframework.boot.web.server.LocalServerPort;
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import org.springframework.http.HttpEntity;
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import org.springframework.http.HttpMethod;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.ResponseEntity;
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import whattocook.controller.ItemController;
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import whattocook.models.Item;
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import whattocook.models.Unit;
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import whattocook.repositories.ItemRepository;
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import java.net.URI;
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import java.net.URISyntaxException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.Map;
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@SpringBootTest(classes = whattocook.Application.class, webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
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public final class ItemTests {
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final class ItemTests {
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@LocalServerPort
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private int port;
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@Autowired
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private TestRestTemplate testRestTemplate;
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private ItemRepository itemRepository;
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@Test
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public void postTest() {
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Item item = new Item(5L, "kartoffel", Unit.GRAMMS, 5000);
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assertThat(this.testRestTemplate.postForEntity("http://localhost:" + port + "/items", item, Item.class).getBody()).isEqualTo(item);
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@BeforeEach
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private void resetItems() {
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itemRepository.deleteAll();
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}
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@Test
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public void getOneTest() {
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Item item = new Item(1L, "tortillias", Unit.GRAMMS, 5000);
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Long id= this.testRestTemplate.postForEntity("http://localhost:" + port + "/items", item, Item.class).getBody().getId();
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assertTrue(compNotId(this.testRestTemplate.getForObject("http://localhost:" + port + "/items/"+id, Item.class),item));
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public void saveTest() {
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Item item = new Item("kartoffel", Unit.GRAMMS, 5000);
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itemRepository.save(item);
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assertTrue(itemRepository.existsById(item.getId()));
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}
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@Test
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public void findByIDTest() {
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Item item = new Item("tortillias", Unit.GRAMMS, 5000);
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itemRepository.save(item);
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assertEquals(item, itemRepository.findById(item.getId()).get());
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}
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@Test
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public void getOneExeptionTest() {
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assertThat(this.testRestTemplate.getForEntity("http://localhost:" + port + "/items/"+900000L, Item.class).getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
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public void findByIdNotPresentTest() {
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assertFalse(itemRepository.findById(77L).isPresent());
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}
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@Test
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public void getallTest() {
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List<Item> items = new ArrayList();
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items.add( new Item(1L, "nachos", Unit.GRAMMS, 5000));
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items.add( new Item(2L, "wurst", Unit.GRAMMS, 5000));
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items.add( new Item(3L, "schinken", Unit.GRAMMS, 5000));
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items.add( new Item(4L, "brokkoli", Unit.GRAMMS, 5000));
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items.add( new Item(5L, "eiscreme", Unit.GRAMMS, 5000));
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public void findByNameTest(){
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Item item = new Item("tortillias", Unit.GRAMMS, 5000);
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itemRepository.save(item);
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assertEquals(item, itemRepository.findByName(item.getName()).get());
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}
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@Test
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public void findAllTest() {
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List<Item> savedItems = new ArrayList();
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savedItems.add( new Item("nachos", Unit.GRAMMS, 5000));
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savedItems.add( new Item("wurst", Unit.GRAMMS, 5000));
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savedItems.add( new Item("schinken", Unit.GRAMMS, 5000));
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savedItems.add( new Item("brokkoli", Unit.GRAMMS, 5000));
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savedItems.add( new Item("eiscreme", Unit.GRAMMS, 5000));
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for (Item item:items) {
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this.testRestTemplate.postForEntity("http://localhost:" + port + "/items", item, Item.class);
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}
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List<Map> getlist = this.testRestTemplate.getForObject("http://localhost:" + port + "/items",
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List.class);
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assertThat(mapListToName(getlist,"name")).containsAll(items.stream().map(Item::getName).toList());
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itemRepository.saveAll(savedItems);
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List<Item> foundItems = (List<Item>)itemRepository.findAll();
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assertTrue(compListNotId(savedItems, foundItems));
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}
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@Test
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public void deleteTest() {
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Item item = new Item(16L, "elefantenfuß", Unit.GRAMMS, 5000);
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long id=this.testRestTemplate.postForEntity("http://localhost:" + port + "/items", item, Item.class).getBody().getId();
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this.testRestTemplate.delete("http://localhost:" + port + "/items/"+id);
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List<Map> getlist = this.testRestTemplate.getForObject("http://localhost:" + port + "/items",
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List.class);
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assertThat(mapListToName(getlist,"name")).doesNotContain(item.getName());
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Item item = new Item("elefantenfuß", Unit.GRAMMS, 5000);
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itemRepository.save(item);
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assertEquals(item, itemRepository.findById(item.getId()).get());
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itemRepository.delete(item);
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assertTrue(itemRepository.findById(item.getId()).isEmpty());
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}
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@Test
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public void deleteExceptionTest() throws URISyntaxException {
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ResponseEntity<Void> resp = testRestTemplate.exchange(new URI("http://localhost:" + port + "/items/"+70000), HttpMethod.DELETE, HttpEntity.EMPTY, Void.class);
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assertThat(resp.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
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}
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@Test
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public void putTest() {
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Item item = new Item(32L, "schokoküsse", Unit.GRAMMS, 5000);
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Item changed = new Item(32L, "schokoküsse", Unit.GRAMMS, 45634);
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long id= this.testRestTemplate.postForEntity("http://localhost:" + port + "/items", item, Item.class).getBody().getId();
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this.testRestTemplate.put("http://localhost:" + port + "/items/"+id, changed);
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List<Map> getlist = this.testRestTemplate.getForObject("http://localhost:" + port + "/items",
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List.class);
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assertThat(mapListToName(getlist,"quantity")).contains(changed.getQuantity());
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}
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@Test
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public void putExceptionTest() throws URISyntaxException {
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Item changed = new Item(70000L, "gazellenkopf", Unit.GRAMMS, 80000);
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String resourceUrl =
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"http://localhost:" + port + "/items/"+700000;
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HttpEntity<Item> requestUpdate = new HttpEntity<>(changed);
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ResponseEntity<Void> resp = testRestTemplate.exchange(resourceUrl, HttpMethod.PUT, requestUpdate,Void.class);
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assertThat(resp.getStatusCode()).isEqualTo(HttpStatus.NOT_FOUND);
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}
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private List mapListToName(List<Map> input, String param){
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return input.stream().map(t -> t.get(param)).toList();
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public void updateTest() {
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Item item = new Item("schokoküsse", Unit.GRAMMS, 5000);
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itemRepository.save(item);
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long itemCount = itemRepository.count();
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item.setQuantity(4574);
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itemRepository.save(item);
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assertEquals(itemCount, itemRepository.count());
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assertEquals(4574, itemRepository.findById(item.getId()).get().getQuantity());
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}
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private boolean compNotId(Item item1, Item item2){
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return item1.getName().equals(item2.getName())&&item1.getQuantity()==item2.getQuantity()&&item1.getUnit().equals(item2.getUnit());
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}
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private boolean compListNotId(List<Item> expected, List<Item> actual){
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if (expected.size() != actual.size()){
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return false;
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}
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for (int i = 0; i < expected.size(); i++){
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if(!compNotId(expected.get(i), actual.get(i))){
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return false;
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}
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}
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return true;
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}
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}
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