Examples of org.springframework.boot.test.ServerPortInfoApplicationContextInitializer

org.springframework.boot.test.ServerPortInfoApplicationContextInitializer

{@link ApplicationContextInitializer} that sets {@link Environment} properties for theports that {@link EmbeddedServletContainer} servers are actually listening on. Theproperty {@literal "local.server.port"} can be injected directly into tests using{@link Value @Value} or obtained via the {@link Environment}.

If the {@link EmbeddedWebApplicationContext} has a{@link EmbeddedWebApplicationContext#setNamespace(String) namespace} set, it will beused to construct the property name. For example, the "management" actuator context will have the property name {@literal "local.management.port"}.

Properties are automatically propagated up to any parent context. @author Dave Syer @author Phillip Webb


  @Test
  public void portPropertiesOnSamePort() throws Exception {
    this.applicationContext.register(RootConfig.class, BaseConfiguration.class,
        ServerPortConfig.class, EndpointWebMvcAutoConfiguration.class);
    new ServerPortInfoApplicationContextInitializer()
        .initialize(this.applicationContext);
    this.applicationContext.refresh();
    Integer localServerPort = this.applicationContext.getEnvironment().getProperty(
        "local.server.port", Integer.class);
    Integer localManagementPort = this.applicationContext.getEnvironment()

    assertAllClosed();
  }


  @Test
  public void portPropertiesOnDifferentPort() throws Exception {
    new ServerPortInfoApplicationContextInitializer()
        .initialize(this.applicationContext);
    this.applicationContext.register(RootConfig.class, DifferentPortConfig.class,
        BaseConfiguration.class, EndpointWebMvcAutoConfiguration.class,
        ErrorMvcAutoConfiguration.class);
    this.applicationContext.refresh();

Examples of org.springframework.boot.test.ServerPortInfoApplicationContextInitializer

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