java.lang.Object
- org.activiti.cloud.services.test.rest.support.TestMvcClient

```
public class TestMvcClient
extends java.lang.Object
```
Helper methods for rest api web integration testing from spring-data-rest-tests-core module

Field Summary

Fields
Modifier and Type Field Description

static org.springframework.http.MediaType DEFAULT_MEDIA_TYPE

Constructor Summary

Constructors
Constructor	Description
`TestMvcClient(org.springframework.test.web.servlet.MockMvc mvc, org.springframework.hateoas.LinkDiscoverers discoverers)`	Creates a new `TestMvcClient` for the given `MockMvc` and `LinkDiscoverers`.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`assertAllowHeaders(org.springframework.http.HttpEntity<?> response, org.springframework.http.HttpMethod... methods)`
`org.springframework.hateoas.Link`	`assertHasLinkWithRel(java.lang.String rel, org.springframework.mock.web.MockHttpServletResponse response)`	For a given servlet response, verify that the provided rel exists in its hypermedia.
`java.util.List<org.springframework.hateoas.Link>`	`discover(java.lang.String rel)`	Discover list of URIs associated with a rel, starting at the root node ("/")
`java.util.List<org.springframework.hateoas.Link>`	`discover(org.springframework.hateoas.Link root, java.lang.String rel)`	Given a URI (root), discover the URIs for a given rel.
`org.springframework.hateoas.Link`	`discoverUnique(java.lang.String rel)`	Discover single URI associated with a rel, starting at the root node ("/")
`org.springframework.hateoas.Link`	`discoverUnique(java.lang.String... rels)`	Traverses the given link relations from the root.
`org.springframework.hateoas.Link`	`discoverUnique(org.springframework.hateoas.Link root, java.lang.String rel)`	Given a URI (root), discover the unique URI for a given rel.
`org.springframework.hateoas.Link`	`discoverUnique(org.springframework.hateoas.Link root, java.lang.String rel, org.springframework.http.MediaType mediaType)`	Given a URI (root), discover the unique URI for a given rel.
`org.springframework.test.web.servlet.ResultActions`	`follow(java.lang.String href)`	Follow URL supplied as a string.
`org.springframework.test.web.servlet.ResultActions`	`follow(java.lang.String href, org.springframework.http.MediaType accept)`	Follow URL supplied as a string with a specific Accept header.
`org.springframework.test.web.servlet.ResultActions`	`follow(org.springframework.hateoas.Link link)`	For a given link, expand the href using URI substitution and then do a simple GET.
`org.springframework.test.web.servlet.ResultActions`	`follow(org.springframework.hateoas.Link link, org.springframework.http.MediaType accept)`	Folow Link with a specific Accept header (media type).
`org.springframework.hateoas.LinkDiscoverer`	`getDiscoverer(org.springframework.mock.web.MockHttpServletResponse response)`	Using the servlet response's content type, find the corresponding link discoverer.
`org.springframework.test.web.servlet.ResultMatcher`	`hasLinkWithRel(java.lang.String rel)`	MockMvc matcher used to verify existence of rel with URI link
`static void`	`initWebTest()`	Initializes web tests.
`org.springframework.mock.web.MockHttpServletResponse`	`request(java.lang.String href)`	Convenience wrapper to GET [href] using the default media type.
`org.springframework.mock.web.MockHttpServletResponse`	`request(java.lang.String href, org.springframework.http.MediaType contentType)`	Perform GET [href] with an explicit Accept media type using MockMvc.
`org.springframework.mock.web.MockHttpServletResponse`	`request(java.lang.String href, org.springframework.http.MediaType contentType, org.springframework.http.HttpHeaders httpHeaders)`	Perform GET [href] with an explicit Accept media type using MockMvc.
`org.springframework.mock.web.MockHttpServletResponse`	`request(org.springframework.hateoas.Link link)`	Convenience wrapper that first expands the link using URI substitution before requesting with the default media type.
`org.springframework.mock.web.MockHttpServletResponse`	`request(org.springframework.hateoas.Link link, org.springframework.http.MediaType mediaType)`	Convenience wrapper that first expands the link using URI substitution and then GET [href] using an explicit media type
`TestMvcClient`	`setBasePath(java.lang.String uri)`	Set base path uri.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

DEFAULT_MEDIA_TYPE

public static org.springframework.http.MediaType DEFAULT_MEDIA_TYPE

Constructor Detail
- TestMvcClient
```
public TestMvcClient(org.springframework.test.web.servlet.MockMvc mvc,
                     org.springframework.hateoas.LinkDiscoverers discoverers)
```
  Creates a new TestMvcClient for the given MockMvc and LinkDiscoverers.
  
  Parameters:
  
  mvc - must not be null.
  
  discoverers - must not be null.

Method Detail

setBasePath
```
public TestMvcClient setBasePath(java.lang.String uri)
```
Set base path uri. Default value is "/"

Parameters:

uri - basePath

Returns:

TestMvcClient instance

initWebTest
```
public static void initWebTest()
```
Initializes web tests. Will register a MockHttpServletRequest for the current thread.

assertAllowHeaders

public static void assertAllowHeaders(org.springframework.http.HttpEntity<?> response,
                                      org.springframework.http.HttpMethod... methods)

request

public org.springframework.mock.web.MockHttpServletResponse request(java.lang.String href,
                                                                    org.springframework.http.MediaType contentType)
                                                             throws java.lang.Exception

Perform GET [href] with an explicit Accept media type using MockMvc. Verify the requests succeeded and also came back as the Accept type.

Parameters:: href -; contentType -
Returns:: a mocked servlet response with results from GET [href]
Throws:: java.lang.Exception

request

public org.springframework.mock.web.MockHttpServletResponse request(java.lang.String href,
                                                                    org.springframework.http.MediaType contentType,
                                                                    org.springframework.http.HttpHeaders httpHeaders)
                                                             throws java.lang.Exception

Perform GET [href] with an explicit Accept media type using MockMvc. Verify the requests succeeded and also came back as the Accept type.

Parameters:: href -; contentType -
Returns:: a mocked servlet response with results from GET [href]
Throws:: java.lang.Exception

request

public org.springframework.mock.web.MockHttpServletResponse request(org.springframework.hateoas.Link link)
                                                             throws java.lang.Exception

Convenience wrapper that first expands the link using URI substitution before requesting with the default media type.

Parameters:: link -
Returns:
Throws:: java.lang.Exception

request

public org.springframework.mock.web.MockHttpServletResponse request(org.springframework.hateoas.Link link,
                                                                    org.springframework.http.MediaType mediaType)
                                                             throws java.lang.Exception

Convenience wrapper that first expands the link using URI substitution and then GET [href] using an explicit media type

Parameters:: link -; mediaType -
Returns:
Throws:: java.lang.Exception

request

public org.springframework.mock.web.MockHttpServletResponse request(java.lang.String href)
                                                             throws java.lang.Exception

Convenience wrapper to GET [href] using the default media type.

Parameters:: href -
Returns:
Throws:: java.lang.Exception

follow

public org.springframework.test.web.servlet.ResultActions follow(org.springframework.hateoas.Link link)
                                                          throws java.lang.Exception

For a given link, expand the href using URI substitution and then do a simple GET.

Parameters:: link -
Returns:
Throws:: java.lang.Exception

follow

public org.springframework.test.web.servlet.ResultActions follow(java.lang.String href)
                                                          throws java.lang.Exception

Follow URL supplied as a string. NOTE: Assumes no URI templates.

Parameters:: href -
Returns:
Throws:: java.lang.Exception

follow

public org.springframework.test.web.servlet.ResultActions follow(org.springframework.hateoas.Link link,
                                                                 org.springframework.http.MediaType accept)
                                                          throws java.lang.Exception

Folow Link with a specific Accept header (media type).

Parameters:: link -; accept -
Returns:
Throws:: java.lang.Exception

follow

public org.springframework.test.web.servlet.ResultActions follow(java.lang.String href,
                                                                 org.springframework.http.MediaType accept)
                                                          throws java.lang.Exception

Follow URL supplied as a string with a specific Accept header.

Parameters:: href -; accept -
Returns:
Throws:: java.lang.Exception

discover

public java.util.List<org.springframework.hateoas.Link> discover(java.lang.String rel)
                                                          throws java.lang.Exception

Discover list of URIs associated with a rel, starting at the root node ("/")

Parameters:: rel -
Returns:
Throws:: java.lang.Exception

discoverUnique

public org.springframework.hateoas.Link discoverUnique(java.lang.String rel)
                                                throws java.lang.Exception

Discover single URI associated with a rel, starting at the root node ("/")

Parameters:: rel -
Returns:
Throws:: java.lang.Exception

discoverUnique

public org.springframework.hateoas.Link discoverUnique(java.lang.String... rels)
                                                throws java.lang.Exception

Traverses the given link relations from the root.

Parameters:: rels -
Returns:
Throws:: java.lang.Exception

discover

public java.util.List<org.springframework.hateoas.Link> discover(org.springframework.hateoas.Link root,
                                                                 java.lang.String rel)
                                                          throws java.lang.Exception

Given a URI (root), discover the URIs for a given rel.

Parameters:: root - - URI to start from; rel - - name of the relationship to seek links
Returns:: list of Link objects associated with the rel
Throws:: java.lang.Exception

discoverUnique

public org.springframework.hateoas.Link discoverUnique(org.springframework.hateoas.Link root,
                                                       java.lang.String rel)
                                                throws java.lang.Exception

Given a URI (root), discover the unique URI for a given rel. NOTE: Assumes there is only one URI

Parameters:: root -; rel -
Returns:: Link tied to a given rel
Throws:: java.lang.Exception

discoverUnique

public org.springframework.hateoas.Link discoverUnique(org.springframework.hateoas.Link root,
                                                       java.lang.String rel,
                                                       org.springframework.http.MediaType mediaType)
                                                throws java.lang.Exception

Given a URI (root), discover the unique URI for a given rel. NOTE: Assumes there is only one URI

Parameters:: root - the link to the resource to access.; rel - the link relation to discover in the response.; mediaType - the MediaType to request.
Returns:: Link tied to a given rel
Throws:: java.lang.Exception

assertHasLinkWithRel

public org.springframework.hateoas.Link assertHasLinkWithRel(java.lang.String rel,
                                                             org.springframework.mock.web.MockHttpServletResponse response)
                                                      throws java.lang.Exception

For a given servlet response, verify that the provided rel exists in its hypermedia. If so, return the URI link.

Parameters:: rel -; response -
Returns:: Link of the rel found in the response
Throws:: java.lang.Exception

hasLinkWithRel

public org.springframework.test.web.servlet.ResultMatcher hasLinkWithRel(java.lang.String rel)

MockMvc matcher used to verify existence of rel with URI link

Parameters:: rel -
Returns:

getDiscoverer
```
public org.springframework.hateoas.LinkDiscoverer getDiscoverer(org.springframework.mock.web.MockHttpServletResponse response)
```
Using the servlet response's content type, find the corresponding link discoverer.

Parameters:

response -

Returns:

LinkDiscoverer

Class TestMvcClient

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_MEDIA_TYPE

Constructor Detail

TestMvcClient

Method Detail

setBasePath

initWebTest

assertAllowHeaders

request

request

request

request

request

follow

follow

follow

follow

discover

discoverUnique

discoverUnique

discover

discoverUnique

discoverUnique

assertHasLinkWithRel

hasLinkWithRel

getDiscoverer