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Dispel myth that Spring MVC Test requires JUnit 

Issue: SPR-13552
This commit is contained in:
Sam Brannen 2015-10-08 16:56:31 +02:00
parent 6b34fe3dd4
commit 2f4c0036cb
1 changed files with 12 additions and 11 deletions
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src/asciidoc/testing.adoc
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@ -3755,8 +3755,9 @@ instrumenting your test class with a `TestContextManager`. See the source code o
[[spring-mvc-test-framework]] [[spring-mvc-test-framework]]
=== Spring MVC Test Framework === Spring MVC Test Framework
The __Spring MVC Test framework__ provides first class JUnit support for testing The __Spring MVC Test framework__ provides first class support for testing Spring MVC
Spring MVC code using a fluent API. It's built on the code using a fluent API that can be used with JUnit, TestNG, or any other testing
framework. It's built on the
http://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/mock/web/package-summary.html[Servlet API mock objects] http://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/mock/web/package-summary.html[Servlet API mock objects]
from the `spring-test` module and hence does not require a running Servlet container, from the `spring-test` module and hence does not require a running Servlet container,
it uses the `DispatcherServlet` thus providing full Spring MVC support, and it uses the `DispatcherServlet` thus providing full Spring MVC support, and
@ -3781,13 +3782,13 @@ For more on the difference with end-to-end integration tests see
[[spring-mvc-test-server]] [[spring-mvc-test-server]]
==== Server-Side Tests ==== Server-Side Tests
It's easy to write a plain JUnit test for a Spring MVC controller. Simply instantiate It's easy to write a plain unit test for a Spring MVC controller using JUnit or TestNG:
the controller, inject it with mock or stub dependencies, and call its methods simply instantiate the controller, inject it with mocked or stubbed dependencies, and call
passing `MockHttpServletRequest`, `MockHttpServletResponse`, etc. if necessary. its methods passing `MockHttpServletRequest`, `MockHttpServletResponse`, etc., as necessary.
However much remains untested, e.g. request mappings, data binding, type conversion, However, when writing such a unit test, much remains untested: for example, request
validation and much more. Furthermore other controller methods such as `@InitBinder`, mappings, data binding, type conversion, validation, and much more. Furthermore, other
`@ModelAttribute`, and `@ExceptionHandler` may also be invoked as part of the request controller methods such as `@InitBinder`, `@ModelAttribute`, and `@ExceptionHandler` may
processing lifecycle. also be invoked as part of the request processing lifecycle.
The goal of __Spring MVC Test__ is to provide an effective way of testing controllers The goal of __Spring MVC Test__ is to provide an effective way of testing controllers
by performing requests and generating responses through the `DispatcherServlet`. by performing requests and generating responses through the `DispatcherServlet`.
@ -3796,8 +3797,8 @@ __Spring MVC Test__ builds on the familiar <<mock-objects-servlet,"mock" impleme
of the Servlet API>> available in the `spring-test` module. This allows performing of the Servlet API>> available in the `spring-test` module. This allows performing
requests and generating responses without the need for running in a Servlet container. requests and generating responses without the need for running in a Servlet container.
For the most part everything should work as it does at runtime with a few notable For the most part everything should work as it does at runtime with a few notable
exceptions as explained in <<spring-mvc-test-vs-end-to-end-integration-tests>>. Here is exceptions as explained in <<spring-mvc-test-vs-end-to-end-integration-tests>>. Here is a
an example of using Spring MVC Test: JUnit-based example of using Spring MVC Test:
[source,java,indent=0] [source,java,indent=0]
---- ----