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Java 16 migration for REST examples.

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See #606.
This commit is contained in:
Mark Paluch
2021-04-29 10:52:40 +02:00
parent b9c0e501d7
commit af86e0219f
19 changed files with 102 additions and 118 deletions
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4
rest/projections/src/main/java/example/springdata/rest/projections/Application.java
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@@ -40,10 +40,10 @@ public class Application {
public @PostConstruct void init() {
Customer dave = customers.save(new Customer("Dave", "Matthews", Gender.MALE, //
var dave = customers.save(new Customer("Dave", "Matthews", Gender.MALE, //
new Address("4711 Some Place", "54321", "Charlottesville", "VA")));
Order order = new Order();
var order = new Order();
order.setCustomer(dave);
order.add(new LineItem("Lakewood guitar", new BigDecimal(1299.0)));

4
rest/projections/src/main/java/example/springdata/rest/projections/Customer.java
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@@ -46,7 +46,7 @@ public class Customer {
this.gender = null;
}
static enum Gender {
MALE, FEMALE;
enum Gender {
MALE, FEMALE
}
}

9
rest/projections/src/test/java/example/springdata/rest/projections/ApplicationIntegrationTests.java
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@@ -15,13 +15,12 @@
*/
package example.springdata.rest.projections;
import static org.hamcrest.Matchers.*;
import static org.hamcrest.MatcherAssert.assertThat;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Integration tests to bootstrap the application.
*
@@ -35,8 +34,8 @@ public class ApplicationIntegrationTests {
@Test
public void initializesRepositoryWithSampleData() {
Iterable<Order> result = repository.findAll();
var result = repository.findAll();
assertThat(result, is(iterableWithSize(1)));
assertThat(result).hasSize(1);
}
}

19
rest/projections/src/test/java/example/springdata/rest/projections/SimpleProjectionTests.java
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@@ -15,9 +15,6 @@
*/
package example.springdata.rest.projections;
import static org.hamcrest.CoreMatchers.*;
import static org.hamcrest.MatcherAssert.*;
import java.util.HashMap;
import java.util.Map;
@@ -27,6 +24,8 @@ import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.projection.ProjectionFactory;
import org.springframework.data.projection.SpelAwareProxyProjectionFactory;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Test cases showing the programatic use of a {@link ProjectionFactory}.
*
@@ -40,16 +39,16 @@ class SimpleProjectionTests {
@Test
void createMapBackedProjection() {
Customer customer = factory.createProjection(Customer.class);
var customer = factory.createProjection(Customer.class);
customer.setFirstname("Dave");
customer.setLastname("Matthews");
// Verify accessors work
assertThat(customer.getFirstname(), is("Dave"));
assertThat(customer.getLastname(), is("Matthews"));
assertThat(customer.getFirstname()).isEqualTo("Dave");
assertThat(customer.getLastname()).isEqualTo("Matthews");
// Verify evaluating a SpEL expression
assertThat(customer.getFullName(), is("Dave Matthews"));
assertThat(customer.getFullName()).isEqualTo("Dave Matthews");
}
@Test
@@ -59,11 +58,11 @@ class SimpleProjectionTests {
backingMap.put("firstname", "Dave");
backingMap.put("lastname", "Matthews");
Customer customer = factory.createProjection(Customer.class, backingMap);
var customer = factory.createProjection(Customer.class, backingMap);
// Verify accessors work
assertThat(customer.getFirstname(), is("Dave"));
assertThat(customer.getLastname(), is("Matthews"));
assertThat(customer.getFirstname()).isEqualTo("Dave");
assertThat(customer.getLastname()).isEqualTo("Matthews");
}
interface Customer {