Merge branch 'master' into master

This commit is contained in:
José Carlos Valero Sánchez
2018-01-11 08:31:58 +00:00
committed by GitHub
280 changed files with 7009 additions and 1260 deletions
+2 -1
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@@ -12,4 +12,5 @@ The "REST With Spring" Classes: http://bit.ly/restwithspring
- [Spring 5 Functional Bean Registration](http://www.baeldung.com/spring-5-functional-beans)
- [The SpringJUnitConfig and SpringJUnitWebConfig Annotations in Spring 5](http://www.baeldung.com/spring-5-junit-config)
- [Spring Security 5 for Reactive Applications](http://www.baeldung.com/spring-security-5-reactive)
- [Spring 5 Testing with @EnabledIf Annotation](https://github.com/eugenp/tutorials/tree/master/spring-5)
- [Spring 5 Testing with @EnabledIf Annotation](http://www.baeldung.com/sring-5-enabledif)
- [Introduction to Spring REST Docs](http://www.baeldung.com/spring-rest-docs)
+46
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@@ -39,6 +39,10 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-webflux</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-hateoas</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
@@ -139,6 +143,23 @@
<version>${junit.platform.version}</version>
<scope>test</scope>
</dependency>
<!-- restdocs -->
<dependency>
<groupId>org.springframework.restdocs</groupId>
<artifactId>spring-restdocs-mockmvc</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.restdocs</groupId>
<artifactId>spring-restdocs-webtestclient</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.restdocs</groupId>
<artifactId>spring-restdocs-restassured</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
@@ -167,6 +188,29 @@
</excludes>
</configuration>
</plugin>
<plugin>
<groupId>org.asciidoctor</groupId>
<artifactId>asciidoctor-maven-plugin</artifactId>
<version>${asciidoctor-plugin.version}</version>
<executions>
<execution>
<id>generate-docs</id>
<phase>package</phase>
<goals>
<goal>process-asciidoc</goal>
</goals>
<configuration>
<backend>html</backend>
<doctype>book</doctype>
<attributes>
<snippets>${snippetsDirectory}</snippets>
</attributes>
<sourceDirectory>src/docs/asciidocs</sourceDirectory>
<outputDirectory>target/generated-docs</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
@@ -203,6 +247,8 @@
<johnzon.version>1.1.3</johnzon.version>
<jsonb-api.version>1.0</jsonb-api.version>
<geronimo-json_1.1_spec.version>1.0</geronimo-json_1.1_spec.version>
<asciidoctor-plugin.version>1.5.6</asciidoctor-plugin.version>
<snippetsDirectory>${project.build.directory}/generated-snippets</snippetsDirectory>
</properties>
</project>
+195
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@@ -0,0 +1,195 @@
= RESTful Notes API Guide
Baeldung;
:doctype: book
:icons: font
:source-highlighter: highlightjs
:toc: left
:toclevels: 4
:sectlinks:
[[overview]]
= Overview
[[overview-http-verbs]]
== HTTP verbs
RESTful notes tries to adhere as closely as possible to standard HTTP and REST conventions in its
use of HTTP verbs.
|===
| Verb | Usage
| `GET`
| Used to retrieve a resource
| `POST`
| Used to create a new resource
| `PATCH`
| Used to update an existing resource, including partial updates
| `DELETE`
| Used to delete an existing resource
|===
RESTful notes tries to adhere as closely as possible to standard HTTP and REST conventions in its
use of HTTP status codes.
|===
| Status code | Usage
| `200 OK`
| The request completed successfully
| `201 Created`
| A new resource has been created successfully. The resource's URI is available from the response's
`Location` header
| `204 No Content`
| An update to an existing resource has been applied successfully
| `400 Bad Request`
| The request was malformed. The response body will include an error providing further information
| `404 Not Found`
| The requested resource did not exist
|===
[[overview-hypermedia]]
== Hypermedia
RESTful Notes uses hypermedia and resources include links to other resources in their
responses. Responses are in http://stateless.co/hal_specification.html[Hypertext Application
from resource to resource.
Language (HAL)] format. Links can be found beneath the `_links` key. Users of the API should
not create URIs themselves, instead they should use the above-described links to navigate
[[resources]]
= Resources
[[resources-index]]
== Index
The index provides the entry point into the service.
[[resources-index-access]]
=== Accessing the index
A `GET` request is used to access the index
==== Request structure
include::{snippets}/index-example/http-request.adoc[]
==== Example response
include::{snippets}/index-example/http-response.adoc[]
==== CURL request
include::{snippets}/index-example/curl-request.adoc[]
[[resources-index-links]]
==== Links
include::{snippets}/index-example/links.adoc[]
[[resources-CRUD]]
== CRUD REST Service
The CRUD provides the entry point into the service.
[[resources-crud-get]]
=== Accessing the crud GET
A `GET` request is used to access the CRUD read.
==== Request structure
include::{snippets}/crud-get-example/http-request.adoc[]
==== Example response
include::{snippets}/crud-get-example/http-response.adoc[]
==== CURL request
include::{snippets}/crud-get-example/curl-request.adoc[]
[[resources-crud-post]]
=== Accessing the crud POST
A `POST` request is used to access the CRUD create.
==== Request structure
include::{snippets}/crud-create-example/http-request.adoc[]
==== Example response
include::{snippets}/crud-create-example/http-response.adoc[]
==== CURL request
include::{snippets}/crud-create-example/curl-request.adoc[]
[[resources-crud-delete]]
=== Accessing the crud DELETE
A `DELETE` request is used to access the CRUD delete.
==== Request structure
include::{snippets}/crud-delete-example/http-request.adoc[]
==== Path Parameters
include::{snippets}/crud-delete-example/path-parameters.adoc[]
==== Example response
include::{snippets}/crud-delete-example/http-response.adoc[]
==== CURL request
include::{snippets}/crud-delete-example/curl-request.adoc[]
[[resources-crud-patch]]
=== Accessing the crud PATCH
A `PATCH` request is used to access the CRUD update.
==== Request structure
include::{snippets}/crud-patch-example/http-request.adoc[]
==== Example response
include::{snippets}/crud-patch-example/http-response.adoc[]
==== CURL request
include::{snippets}/crud-patch-example/curl-request.adoc[]
[[resources-crud-put]]
=== Accessing the crud PUT
A `PUT` request is used to access the CRUD update.
==== Request structure
include::{snippets}/crud-put-example/http-request.adoc[]
==== Example response
include::{snippets}/crud-put-example/http-response.adoc[]
==== CURL request
include::{snippets}/crud-put-example/curl-request.adoc[]
@@ -1,61 +0,0 @@
package com.baeldung.functional;
import static org.springframework.web.reactive.function.BodyInserters.fromObject;
import static org.springframework.web.reactive.function.server.RequestPredicates.GET;
import static org.springframework.web.reactive.function.server.RouterFunctions.route;
import static org.springframework.web.reactive.function.server.RouterFunctions.toHttpHandler;
import static org.springframework.web.reactive.function.server.ServerResponse.ok;
import org.apache.catalina.Context;
import org.apache.catalina.startup.Tomcat;
import org.springframework.boot.web.embedded.tomcat.TomcatWebServer;
import org.springframework.boot.web.server.WebServer;
import org.springframework.core.io.ClassPathResource;
import org.springframework.http.server.reactive.HttpHandler;
import org.springframework.http.server.reactive.ServletHttpHandlerAdapter;
import org.springframework.web.reactive.function.server.RouterFunction;
import org.springframework.web.reactive.function.server.RouterFunctions;
import org.springframework.web.reactive.function.server.ServerResponse;
import org.springframework.web.server.WebHandler;
import org.springframework.web.server.adapter.WebHttpHandlerBuilder;
public class ExploreSpring5URLPatternUsingRouterFunctions {
private RouterFunction<ServerResponse> routingFunction() {
return route(GET("/p?ths"), serverRequest -> ok().body(fromObject("/p?ths"))).andRoute(GET("/test/{*id}"), serverRequest -> ok().body(fromObject(serverRequest.pathVariable("id"))))
.andRoute(GET("/*card"), serverRequest -> ok().body(fromObject("/*card path was accessed")))
.andRoute(GET("/{var1}_{var2}"), serverRequest -> ok().body(fromObject(serverRequest.pathVariable("var1") + " , " + serverRequest.pathVariable("var2"))))
.andRoute(GET("/{baeldung:[a-z]+}"), serverRequest -> ok().body(fromObject("/{baeldung:[a-z]+} was accessed and baeldung=" + serverRequest.pathVariable("baeldung"))))
.and(RouterFunctions.resources("/files/{*filepaths}", new ClassPathResource("files/")));
}
WebServer start() throws Exception {
WebHandler webHandler = (WebHandler) toHttpHandler(routingFunction());
HttpHandler httpHandler = WebHttpHandlerBuilder.webHandler(webHandler)
.filter(new IndexRewriteFilter())
.build();
Tomcat tomcat = new Tomcat();
tomcat.setHostname("localhost");
tomcat.setPort(9090);
Context rootContext = tomcat.addContext("", System.getProperty("java.io.tmpdir"));
ServletHttpHandlerAdapter servlet = new ServletHttpHandlerAdapter(httpHandler);
Tomcat.addServlet(rootContext, "httpHandlerServlet", servlet);
rootContext.addServletMappingDecoded("/", "httpHandlerServlet");
TomcatWebServer server = new TomcatWebServer(tomcat);
server.start();
return server;
}
public static void main(String[] args) {
try {
new FunctionalWebApplication().start();
} catch (Exception e) {
e.printStackTrace();
}
}
}
@@ -0,0 +1,62 @@
package com.baeldung.restdocs;
import static org.springframework.hateoas.mvc.ControllerLinkBuilder.linkTo;
import java.util.ArrayList;
import java.util.List;
import javax.validation.Valid;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PatchMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
@RestController
@RequestMapping("/crud")
public class CRUDController {
@GetMapping
public List<CrudInput> read(@RequestBody @Valid CrudInput crudInput) {
List<CrudInput> returnList = new ArrayList<>();
returnList.add(crudInput);
return returnList;
}
@ResponseStatus(HttpStatus.CREATED)
@PostMapping
public HttpHeaders save(@RequestBody @Valid CrudInput crudInput) {
HttpHeaders httpHeaders = new HttpHeaders();
httpHeaders.setLocation(linkTo(CRUDController.class).slash(crudInput.getId()).toUri());
return httpHeaders;
}
@DeleteMapping("/{id}")
@ResponseStatus(HttpStatus.OK)
HttpHeaders delete(@PathVariable("id") long id) {
return new HttpHeaders();
}
@PutMapping("/{id}")
@ResponseStatus(HttpStatus.ACCEPTED)
void put(@PathVariable("id") long id, @RequestBody CrudInput crudInput) {
}
@PatchMapping("/{id}")
public List<CrudInput> patch(@PathVariable("id") long id, @RequestBody CrudInput crudInput) {
List<CrudInput> returnList = new ArrayList<CrudInput>();
crudInput.setId(id);
returnList.add(crudInput);
return returnList;
}
}
@@ -0,0 +1,66 @@
package com.baeldung.restdocs;
import java.net.URI;
import java.util.Collections;
import java.util.List;
import javax.validation.constraints.NotBlank;
import javax.validation.constraints.NotNull;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
public class CrudInput {
@NotNull
private long id;
@NotBlank
private String title;
private String body;
private List<URI> tagUris;
@JsonCreator
public CrudInput(@JsonProperty("id") long id, @JsonProperty("title") String title, @JsonProperty("body") String body, @JsonProperty("tags") List<URI> tagUris) {
this.id=id;
this.title = title;
this.body = body;
this.tagUris = tagUris == null ? Collections.<URI> emptyList() : tagUris;
}
public String getTitle() {
return title;
}
public String getBody() {
return body;
}
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
public void setTitle(String title) {
this.title = title;
}
public void setBody(String body) {
this.body = body;
}
public void setTagUris(List<URI> tagUris) {
this.tagUris = tagUris;
}
@JsonProperty("tags")
public List<URI> getTagUris() {
return this.tagUris;
}
}
@@ -0,0 +1,21 @@
package com.baeldung.restdocs;
import static org.springframework.hateoas.mvc.ControllerLinkBuilder.linkTo;
import org.springframework.hateoas.ResourceSupport;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@RestController
@RequestMapping("/")
public class IndexController {
@GetMapping
public ResourceSupport index() {
ResourceSupport index = new ResourceSupport();
index.add(linkTo(CRUDController.class).withRel("crud"));
return index;
}
}
@@ -0,0 +1,12 @@
package com.baeldung.restdocs;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
@SpringBootApplication
public class SpringRestDocsApplication {
public static void main(String[] args) {
SpringApplication.run(SpringRestDocsApplication.class, args);
}
}
@@ -1,39 +0,0 @@
package com.baeldung.web;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RestController;
@RestController
public class PathPatternController {
@GetMapping("/spring5/{*id}")
public String URIVariableHandler(@PathVariable String id) {
return id;
}
@GetMapping("/s?ring5")
public String wildcardTakingExactlyOneChar() {
return "/s?ring5";
}
@GetMapping("/spring5/*id")
public String wildcardTakingZeroOrMoreChar() {
return "/spring5/*id";
}
@GetMapping("/resources/**")
public String wildcardTakingZeroOrMorePathSegments() {
return "/resources/**";
}
@GetMapping("/{baeldung:[a-z]+}")
public String regexInPathVariable(@PathVariable String baeldung) {
return baeldung;
}
@GetMapping("/{var1}_{var2}")
public String multiplePathVariablesInSameSegment(@PathVariable String var1, @PathVariable String var2) {
return "Two variables are var1=" + var1 + " and var2=" + var2;
}
}
@@ -1,110 +0,0 @@
package com.baeldung.functional;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import org.springframework.boot.web.server.WebServer;
import org.springframework.test.web.reactive.server.WebTestClient;
public class ExploreSpring5URLPatternUsingRouterFunctionsTest {
private static WebTestClient client;
private static WebServer server;
@BeforeClass
public static void setup() throws Exception {
server = new ExploreSpring5URLPatternUsingRouterFunctions().start();
client = WebTestClient.bindToServer()
.baseUrl("http://localhost:" + server.getPort())
.build();
}
@AfterClass
public static void destroy() {
server.stop();
}
@Test
public void givenRouter_whenGetPathWithSingleCharWildcard_thenGotPathPattern() throws Exception {
client.get()
.uri("/paths")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("/p?ths");
}
@Test
public void givenRouter_whenMultipleURIVariablePattern_thenGotPathVariable() throws Exception {
client.get()
.uri("/test/ab/cd")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("/ab/cd");
}
@Test
public void givenRouter_whenGetMultipleCharWildcard_thenGotPathPattern() throws Exception {
client.get()
.uri("/wildcard")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("/*card path was accessed");
}
@Test
public void givenRouter_whenGetMultiplePathVaribleInSameSegment_thenGotPathVariables() throws Exception {
client.get()
.uri("/baeldung_tutorial")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("baeldung , tutorial");
}
@Test
public void givenRouter_whenGetRegexInPathVarible_thenGotPathVariable() throws Exception {
client.get()
.uri("/abcd")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("/{baeldung:[a-z]+} was accessed and baeldung=abcd");
client.get()
.uri("/1234")
.exchange()
.expectStatus()
.is4xxClientError();
}
@Test
public void givenResources_whenAccess_thenGot() throws Exception {
client.get()
.uri("/files/test/test.txt")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("test");
client.get()
.uri("/files/hello.txt")
.exchange()
.expectStatus()
.isOk()
.expectBody(String.class)
.isEqualTo("hello");
}
}
@@ -0,0 +1,180 @@
package com.baeldung.restdocs;
import com.baeldung.restdocs.CrudInput;
import com.baeldung.restdocs.SpringRestDocsApplication;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.hateoas.MediaTypes;
import org.springframework.restdocs.JUnitRestDocumentation;
import org.springframework.restdocs.constraints.ConstraintDescriptions;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import java.util.HashMap;
import java.util.Map;
import static java.util.Collections.singletonList;
import static org.springframework.restdocs.headers.HeaderDocumentation.headerWithName;
import static org.springframework.restdocs.headers.HeaderDocumentation.responseHeaders;
import static org.springframework.restdocs.hypermedia.HypermediaDocumentation.linkWithRel;
import static org.springframework.restdocs.hypermedia.HypermediaDocumentation.links;
import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.document;
import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.documentationConfiguration;
import static org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders.*;
import static org.springframework.restdocs.operation.preprocess.Preprocessors.preprocessRequest;
import static org.springframework.restdocs.operation.preprocess.Preprocessors.preprocessResponse;
import static org.springframework.restdocs.operation.preprocess.Preprocessors.prettyPrint;
import static org.springframework.restdocs.payload.PayloadDocumentation.fieldWithPath;
import static org.springframework.restdocs.payload.PayloadDocumentation.requestFields;
import static org.springframework.restdocs.payload.PayloadDocumentation.responseFields;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import static org.springframework.util.StringUtils.collectionToDelimitedString;
import static org.springframework.restdocs.payload.PayloadDocumentation.subsectionWithPath;
import static org.springframework.restdocs.request.RequestDocumentation.parameterWithName;
import static org.springframework.restdocs.request.RequestDocumentation.pathParameters;
@RunWith(SpringRunner.class)
@SpringBootTest(classes = SpringRestDocsApplication.class)
public class ApiDocumentationJUnit4IntegrationTest {
@Rule
public final JUnitRestDocumentation restDocumentation = new JUnitRestDocumentation("target/generated-snippets");
@Autowired
private WebApplicationContext context;
@Autowired
private ObjectMapper objectMapper;
private MockMvc mockMvc;
@Before
public void setUp() {
this.mockMvc = MockMvcBuilders.webAppContextSetup(this.context)
.apply(documentationConfiguration(this.restDocumentation))
.alwaysDo(document("{method-name}", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint())))
.build();
}
@Test
public void indexExample() throws Exception {
this.mockMvc.perform(get("/"))
.andExpect(status().isOk())
.andDo(document("index-example", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), links(linkWithRel("crud").description("The CRUD resource")), responseFields(subsectionWithPath("_links").description("Links to other resources")),
responseHeaders(headerWithName("Content-Type").description("The Content-Type of the payload, e.g. `application/hal+json`"))));
}
@Test
public void crudGetExample() throws Exception {
Map<String, Object> crud = new HashMap<>();
crud.put("id", 1L);
crud.put("title", "Sample Model");
crud.put("body", "http://www.baeldung.com/");
String tagLocation = this.mockMvc.perform(get("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isOk())
.andReturn()
.getResponse()
.getHeader("Location");
crud.put("tags", singletonList(tagLocation));
ConstraintDescriptions desc = new ConstraintDescriptions(CrudInput.class);
this.mockMvc.perform(get("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isOk())
.andDo(document("crud-get-example", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), requestFields(fieldWithPath("id").description("The id of the input" + collectionToDelimitedString(desc.descriptionsForProperty("id"), ". ")),
fieldWithPath("title").description("The title of the input"), fieldWithPath("body").description("The body of the input"), fieldWithPath("tags").description("An array of tag resource URIs"))));
}
@Test
public void crudCreateExample() throws Exception {
Map<String, Object> crud = new HashMap<>();
crud.put("id", 2L);
crud.put("title", "Sample Model");
crud.put("body", "http://www.baeldung.com/");
String tagLocation = this.mockMvc.perform(post("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isCreated())
.andReturn()
.getResponse()
.getHeader("Location");
crud.put("tags", singletonList(tagLocation));
this.mockMvc.perform(post("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isCreated())
.andDo(document("crud-create-example", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), requestFields(fieldWithPath("id").description("The id of the input"), fieldWithPath("title").description("The title of the input"),
fieldWithPath("body").description("The body of the input"), fieldWithPath("tags").description("An array of tag resource URIs"))));
}
@Test
public void crudDeleteExample() throws Exception {
this.mockMvc.perform(delete("/crud/{id}", 10))
.andExpect(status().isOk())
.andDo(document("crud-delete-example", pathParameters(parameterWithName("id").description("The id of the input to delete"))));
}
@Test
public void crudPatchExample() throws Exception {
Map<String, String> tag = new HashMap<>();
tag.put("name", "PATCH");
String tagLocation = this.mockMvc.perform(patch("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(tag)))
.andExpect(status().isOk())
.andReturn()
.getResponse()
.getHeader("Location");
Map<String, Object> crud = new HashMap<>();
crud.put("title", "Sample Model Patch");
crud.put("body", "http://www.baeldung.com/");
crud.put("tags", singletonList(tagLocation));
this.mockMvc.perform(patch("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isOk());
}
@Test
public void crudPutExample() throws Exception {
Map<String, String> tag = new HashMap<>();
tag.put("name", "PUT");
String tagLocation = this.mockMvc.perform(put("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(tag)))
.andExpect(status().isAccepted())
.andReturn()
.getResponse()
.getHeader("Location");
Map<String, Object> crud = new HashMap<>();
crud.put("title", "Sample Model");
crud.put("body", "http://www.baeldung.com/");
crud.put("tags", singletonList(tagLocation));
this.mockMvc.perform(put("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isAccepted());
}
@Test
public void contextLoads() {
}
}
@@ -0,0 +1,173 @@
package com.baeldung.restdocs;
import static java.util.Collections.singletonList;
import static org.springframework.restdocs.headers.HeaderDocumentation.headerWithName;
import static org.springframework.restdocs.headers.HeaderDocumentation.responseHeaders;
import static org.springframework.restdocs.hypermedia.HypermediaDocumentation.linkWithRel;
import static org.springframework.restdocs.hypermedia.HypermediaDocumentation.links;
import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.document;
import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.documentationConfiguration;
import static org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders.*;
import static org.springframework.restdocs.operation.preprocess.Preprocessors.preprocessRequest;
import static org.springframework.restdocs.operation.preprocess.Preprocessors.preprocessResponse;
import static org.springframework.restdocs.operation.preprocess.Preprocessors.prettyPrint;
import static org.springframework.restdocs.payload.PayloadDocumentation.fieldWithPath;
import static org.springframework.restdocs.payload.PayloadDocumentation.requestFields;
import static org.springframework.restdocs.payload.PayloadDocumentation.responseFields;
import static org.springframework.restdocs.request.RequestDocumentation.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import static org.springframework.util.StringUtils.collectionToDelimitedString;
import java.util.HashMap;
import java.util.Map;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.hateoas.MediaTypes;
import org.springframework.restdocs.RestDocumentationContextProvider;
import org.springframework.restdocs.RestDocumentationExtension;
import org.springframework.restdocs.constraints.ConstraintDescriptions;
import static org.springframework.restdocs.payload.PayloadDocumentation.subsectionWithPath;
import org.springframework.test.context.junit.jupiter.SpringExtension;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import com.baeldung.restdocs.CrudInput;
import com.baeldung.restdocs.SpringRestDocsApplication;
import com.fasterxml.jackson.databind.ObjectMapper;
@ExtendWith({ RestDocumentationExtension.class, SpringExtension.class })
@SpringBootTest(classes = SpringRestDocsApplication.class)
public class ApiDocumentationJUnit5IntegrationTest {
@Autowired
private ObjectMapper objectMapper;
private MockMvc mockMvc;
@BeforeEach
public void setUp(WebApplicationContext webApplicationContext, RestDocumentationContextProvider restDocumentation) {
this.mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext)
.apply(documentationConfiguration(restDocumentation))
.alwaysDo(document("{method-name}", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint())))
.build();
}
@Test
public void indexExample() throws Exception {
this.mockMvc.perform(get("/"))
.andExpect(status().isOk())
.andDo(document("index-example", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), links(linkWithRel("crud").description("The CRUD resource")), responseFields(subsectionWithPath("_links").description("Links to other resources")),
responseHeaders(headerWithName("Content-Type").description("The Content-Type of the payload, e.g. `application/hal+json`"))));
}
@Test
public void crudGetExample() throws Exception {
Map<String, Object> crud = new HashMap<>();
crud.put("id", 1L);
crud.put("title", "Sample Model");
crud.put("body", "http://www.baeldung.com/");
String tagLocation = this.mockMvc.perform(get("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isOk())
.andReturn()
.getResponse()
.getHeader("Location");
crud.put("tags", singletonList(tagLocation));
ConstraintDescriptions desc = new ConstraintDescriptions(CrudInput.class);
this.mockMvc.perform(get("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isOk())
.andDo(document("crud-get-example", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), requestFields(fieldWithPath("id").description("The id of the input" + collectionToDelimitedString(desc.descriptionsForProperty("id"), ". ")),
fieldWithPath("title").description("The title of the input"), fieldWithPath("body").description("The body of the input"), fieldWithPath("tags").description("An array of tag resource URIs"))));
}
@Test
public void crudCreateExample() throws Exception {
Map<String, Object> crud = new HashMap<>();
crud.put("id", 2L);
crud.put("title", "Sample Model");
crud.put("body", "http://www.baeldung.com/");
String tagLocation = this.mockMvc.perform(post("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isCreated())
.andReturn()
.getResponse()
.getHeader("Location");
crud.put("tags", singletonList(tagLocation));
this.mockMvc.perform(post("/crud").contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isCreated())
.andDo(document("crud-create-example", preprocessRequest(prettyPrint()), preprocessResponse(prettyPrint()), requestFields(fieldWithPath("id").description("The id of the input"), fieldWithPath("title").description("The title of the input"),
fieldWithPath("body").description("The body of the input"), fieldWithPath("tags").description("An array of tag resource URIs"))));
}
@Test
public void crudDeleteExample() throws Exception {
this.mockMvc.perform(delete("/crud/{id}", 10))
.andExpect(status().isOk())
.andDo(document("crud-delete-example", pathParameters(parameterWithName("id").description("The id of the input to delete"))));
}
@Test
public void crudPatchExample() throws Exception {
Map<String, String> tag = new HashMap<>();
tag.put("name", "PATCH");
String tagLocation = this.mockMvc.perform(patch("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(tag)))
.andExpect(status().isOk())
.andReturn()
.getResponse()
.getHeader("Location");
Map<String, Object> crud = new HashMap<>();
crud.put("title", "Sample Model Patch");
crud.put("body", "http://www.baeldung.com/");
crud.put("tags", singletonList(tagLocation));
this.mockMvc.perform(patch("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isOk());
}
@Test
public void crudPutExample() throws Exception {
Map<String, String> tag = new HashMap<>();
tag.put("name", "PUT");
String tagLocation = this.mockMvc.perform(put("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(tag)))
.andExpect(status().isAccepted())
.andReturn()
.getResponse()
.getHeader("Location");
Map<String, Object> crud = new HashMap<>();
crud.put("title", "Sample Model");
crud.put("body", "http://www.baeldung.com/");
crud.put("tags", singletonList(tagLocation));
this.mockMvc.perform(put("/crud/{id}", 10).contentType(MediaTypes.HAL_JSON)
.content(this.objectMapper.writeValueAsString(crud)))
.andExpect(status().isAccepted());
}
@Test
public void contextLoads() {
}
}
@@ -1,101 +0,0 @@
package com.baeldung.web;
import com.baeldung.Spring5Application;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.reactive.server.WebTestClient;
@RunWith(SpringRunner.class)
@SpringBootTest(classes = Spring5Application.class)
public class PathPatternsUsingHandlerMethodIntegrationTest {
private static WebTestClient client;
@BeforeClass
public static void setUp() {
client = WebTestClient.bindToController(new PathPatternController())
.build();
}
@Test
public void givenHandlerMethod_whenMultipleURIVariablePattern_then200() {
client.get()
.uri("/spring5/ab/cd")
.exchange()
.expectStatus()
.is2xxSuccessful()
.expectBody()
.equals("/ab/cd");
}
@Test
public void givenHandlerMethod_whenURLWithWildcardTakingZeroOrMoreChar_then200() {
client.get()
.uri("/spring5/userid")
.exchange()
.expectStatus()
.is2xxSuccessful()
.expectBody()
.equals("/spring5/*id");
}
@Test
public void givenHandlerMethod_whenURLWithWildcardTakingExactlyOneChar_then200() {
client.get()
.uri("/string5")
.exchange()
.expectStatus()
.is2xxSuccessful()
.expectBody()
.equals("/s?ring5");
}
@Test
public void givenHandlerMethod_whenURLWithWildcardTakingZeroOrMorePathSegments_then200() {
client.get()
.uri("/resources/baeldung")
.exchange()
.expectStatus()
.is2xxSuccessful()
.expectBody()
.equals("/resources/**");
}
@Test
public void givenHandlerMethod_whenURLWithRegexInPathVariable_thenExpectedOutput() {
client.get()
.uri("/abc")
.exchange()
.expectStatus()
.is2xxSuccessful()
.expectBody()
.equals("abc");
client.get()
.uri("/123")
.exchange()
.expectStatus()
.is4xxClientError();
}
@Test
public void givenHandlerMethod_whenURLWithMultiplePathVariablesInSameSegment_then200() {
client.get()
.uri("/baeldung_tutorial")
.exchange()
.expectStatus()
.is2xxSuccessful()
.expectBody()
.equals("Two variables are var1=baeldung and var2=tutorial");
}
}