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DATAREST-925 - Polishing.

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Original pull request: #238.
This commit is contained in:
Oliver Gierke
2016-12-02 20:14:32 +01:00
parent 8149a02820
commit 21b7d7cbed
6 changed files with 93 additions and 60 deletions
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6
spring-data-rest-tests/spring-data-rest-tests-shop/src/main/java/org/springframework/data/rest/tests/shop/LineItem.java
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@@ -26,17 +26,19 @@ import java.util.UUID;
import org.springframework.data.annotation.Id;
import org.springframework.data.annotation.Reference;
import org.springframework.data.rest.core.config.Projection;
import org.springframework.data.rest.tests.shop.Product.ProductNameOnlyProjection;
/**
* @author Oliver Gierke
* @author Craig Andrews
*/
@Data
@EqualsAndHashCode(of = "id")
public class LineItem {
@Projection(name = "productsOnly", types = { LineItem.class })
@Projection(name = "productsOnly", types = LineItem.class)
public interface LineItemProductsOnlyProjection {
List<Product.ProductNameOnlyProjection> getProducts();
List<ProductNameOnlyProjection> getProducts();
}
private final @Id UUID id = UUID.randomUUID();

8
spring-data-rest-tests/spring-data-rest-tests-shop/src/main/java/org/springframework/data/rest/tests/shop/Order.java
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@@ -24,16 +24,18 @@ import java.util.UUID;
import org.springframework.data.annotation.Id;
import org.springframework.data.annotation.Reference;
import org.springframework.data.rest.core.config.Projection;
import org.springframework.data.rest.tests.shop.LineItem.LineItemProductsOnlyProjection;
/**
* @author Oliver Gierke
* @author Craig Andrews
*/
@Value
public class Order {
@Projection(name = "itemsOnly", types = { Order.class })
@Projection(name = "itemsOnly", types = Order.class)
public interface OrderItemsOnlyProjection {
List<LineItem.LineItemProductsOnlyProjection> getItems();
List<LineItemProductsOnlyProjection> getItems();
}
private final @Id UUID id = UUID.randomUUID();

4
spring-data-rest-tests/spring-data-rest-tests-shop/src/main/java/org/springframework/data/rest/tests/shop/Product.java
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@@ -26,13 +26,13 @@ import org.springframework.data.rest.core.config.Projection;
/**
* @author Oliver Gierke
* @author Craig Andrews
*/
@Value
@RequiredArgsConstructor
public class Product {
@Projection(name = "nameOnly", types = { Product.class })
@Projection(name = "nameOnly", types = Product.class)
public interface ProductNameOnlyProjection {
String getName();
}

8
spring-data-rest-tests/spring-data-rest-tests-shop/src/test/java/org/springframework/data/rest/tests/shop/ShopConfiguration.java
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@@ -25,6 +25,7 @@ import org.springframework.context.annotation.Configuration;
import org.springframework.data.map.repository.config.EnableMapRepositories;
import org.springframework.data.rest.core.config.RepositoryRestConfiguration;
import org.springframework.data.rest.tests.shop.Customer.Gender;
import org.springframework.data.rest.tests.shop.Product.ProductNameOnlyProjection;
import org.springframework.data.rest.webmvc.config.RepositoryRestConfigurerAdapter;
import org.springframework.hateoas.Link;
import org.springframework.hateoas.Resource;
@@ -59,15 +60,16 @@ public class ShopConfiguration {
}
@Bean
public ResourceProcessor<Resource<Product.ProductNameOnlyProjection>> productNameOnlyProjectionResourceProcessor() {
return new ResourceProcessor<Resource<Product.ProductNameOnlyProjection>>() {
public ResourceProcessor<Resource<ProductNameOnlyProjection>> productNameOnlyProjectionResourceProcessor() {
return new ResourceProcessor<Resource<ProductNameOnlyProjection>>() {
/*
* (non-Javadoc)
* @see org.springframework.hateoas.ResourceProcessor#process(org.springframework.hateoas.ResourceSupport)
*/
@Override
public Resource<Product.ProductNameOnlyProjection> process(Resource<Product.ProductNameOnlyProjection> resource) {
public Resource<ProductNameOnlyProjection> process(Resource<Product.ProductNameOnlyProjection> resource) {
resource.add(new Link("alpha", "beta"));
return resource;
}

78
spring-data-rest-tests/spring-data-rest-tests-shop/src/test/java/org/springframework/data/rest/tests/shop/ShopIntegrationTests.java
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@@ -18,7 +18,7 @@ package org.springframework.data.rest.tests.shop;
import static org.hamcrest.CoreMatchers.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
import java.util.HashMap;
import java.util.Collections;
import java.util.Map;
import org.junit.Test;
@@ -32,7 +32,10 @@ import org.springframework.test.web.servlet.ResultActions;
import com.jayway.jsonpath.JsonPath;
/**
* Integration tests for projections.
*
* @author Oliver Gierke
* @author Craig Andrews
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = ShopConfiguration.class)
@@ -59,6 +62,47 @@ public class ShopIntegrationTests extends AbstractWebIntegrationTests {
expectRelatedResource("customer", actions);
}
/**
* @see DATAREST-221
*/
@Test
public void renderProductNameOnlyProjection() throws Exception {
Map<String, Object> arguments = Collections.singletonMap("projection", "nameOnly");
client.follow(client.discoverUnique("products").expand(arguments))//
.andExpect(status().isOk())//
.andExpect(jsonPath("$._embedded.products[0].name", notNullValue()))//
.andExpect(jsonPath("$._embedded.products[0].price").doesNotExist());
}
/**
* @see DATAREST-221
*/
@Test
public void renderProductNameOnlyProjectionResourceProcessor() throws Exception {
Map<String, Object> arguments = Collections.singletonMap("projection", "nameOnly");
client.follow(client.discoverUnique("products").expand(arguments))//
.andExpect(status().isOk())//
.andExpect(jsonPath("$._embedded.products[0]._links.beta").exists());
}
/**
* @see DATAREST-221
*/
@Test
public void renderOrderItemsOnlyProjectionResourceProcessor() throws Exception {
Map<String, Object> arguments = Collections.singletonMap("projection", "itemsOnly");
client.follow(client.discoverUnique("orders").expand(arguments))//
.andExpect(status().isOk())//
.andExpect(jsonPath("$._embedded.orders[0].items[0].products[0].name").exists())//
.andExpect(jsonPath("$._embedded.orders[0].items[0].products[0]._links.beta").exists());
}
private static void expectRelatedResource(String name, ResultActions actions) throws Exception {
int dotIndex = name.lastIndexOf('.');
@@ -70,36 +114,4 @@ public class ShopIntegrationTests extends AbstractWebIntegrationTests {
actions.andExpect(jsonPath(prefix.concat("_links.").concat(suffix)).exists());
actions.andExpect(jsonPath(prefix.concat("_embedded.").concat(suffix)).exists());
}
@Test
public void renderProductNameOnlyProjection() throws Exception {
Map<String, Object> arguments = new HashMap<>();
arguments.put("projection", "nameOnly");
client.follow(client.discoverUnique("products").expand(arguments))
.andExpect(status().isOk())
.andExpect(jsonPath("$._embedded.products[0].name", notNullValue()))
.andExpect(jsonPath("$._embedded.products[0].price").doesNotExist());
}
@Test
public void renderProductNameOnlyProjectionResourceProcessor() throws Exception {
Map<String, Object> arguments = new HashMap<>();
arguments.put("projection", "nameOnly");
client.follow(client.discoverUnique("products").expand(arguments))
.andExpect(status().isOk())
.andExpect(jsonPath("$._embedded.products[0]._links.beta").exists());
}
/**
* @see DATAREST-221
*/
@Test
public void renderOrderItemsOnlyProjectionResourceProcessor() throws Exception {
Map<String, Object> arguments = new HashMap<>();
arguments.put("projection", "itemsOnly");
client.follow(client.discoverUnique("orders").expand(arguments))
.andExpect(status().isOk())
.andExpect(jsonPath("$._embedded.orders[0].items[0].products[0].name").exists())
.andExpect(jsonPath("$._embedded.orders[0].items[0].products[0]._links.beta").exists());
}
}