Examples with ServletResponse javax.servlet.ServletResponse used on opensource projects

Example 21 with ServletResponse

use of javax.servlet.ServletResponse in project spring-boot by spring-projects.

the class ErrorPageFilterTests method responseUncommittedWithoutErrorPage.

@Test
public void responseUncommittedWithoutErrorPage() throws Exception {
    this.chain = new MockFilterChain() {

        @Override
        public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException {
            ((HttpServletResponse) response).sendError(400, "BAD");
            super.doFilter(request, response);
        }
    };
    this.filter.doFilter(this.request, this.response, this.chain);
    assertThat(this.chain.getRequest()).isEqualTo(this.request);
    assertThat(((HttpServletResponseWrapper) this.chain.getResponse()).getResponse()).isEqualTo(this.response);
    assertThat(((HttpServletResponseWrapper) this.chain.getResponse()).getStatus()).isEqualTo(400);
    assertThat(this.response.getForwardedUrl()).isNull();
    assertThat(this.response.isCommitted()).isTrue();
}

Example 22 with ServletResponse

use of javax.servlet.ServletResponse in project spring-boot by spring-projects.

the class ErrorPageFilterTests method nestedServletExceptionIsUnwrapped.

@Test
public void nestedServletExceptionIsUnwrapped() throws Exception {
    this.filter.addErrorPages(new ErrorPage(RuntimeException.class, "/500"));
    this.chain = new MockFilterChain() {

        @Override
        public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException {
            super.doFilter(request, response);
            throw new NestedServletException("Wrapper", new RuntimeException("BAD"));
        }
    };
    this.filter.doFilter(this.request, this.response, this.chain);
    assertThat(((HttpServletResponseWrapper) this.chain.getResponse()).getStatus()).isEqualTo(500);
    assertThat(this.request.getAttribute(RequestDispatcher.ERROR_STATUS_CODE)).isEqualTo(500);
    assertThat(this.request.getAttribute(RequestDispatcher.ERROR_MESSAGE)).isEqualTo("BAD");
    Map<String, Object> requestAttributes = getAttributesForDispatch("/500");
    assertThat(requestAttributes.get(RequestDispatcher.ERROR_EXCEPTION_TYPE)).isEqualTo(RuntimeException.class);
    assertThat(requestAttributes.get(RequestDispatcher.ERROR_EXCEPTION)).isInstanceOf(RuntimeException.class);
    assertThat(this.request.getAttribute(RequestDispatcher.ERROR_EXCEPTION_TYPE)).isNull();
    assertThat(this.request.getAttribute(RequestDispatcher.ERROR_EXCEPTION)).isNull();
    assertThat(this.request.getAttribute(RequestDispatcher.ERROR_REQUEST_URI)).isEqualTo("/test/path");
    assertThat(this.response.isCommitted()).isTrue();
    assertThat(this.response.getForwardedUrl()).isEqualTo("/500");
}

Example 23 with ServletResponse

use of javax.servlet.ServletResponse in project spring-boot by spring-projects.

the class ErrorPageFilterTests method errorMessageForRequestWithPathInfo.

@Test
public void errorMessageForRequestWithPathInfo() throws IOException, ServletException {
    this.request.setServletPath("/test");
    this.request.setPathInfo("/alpha");
    this.filter.addErrorPages(new ErrorPage("/error"));
    this.chain = new MockFilterChain() {

        @Override
        public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException {
            super.doFilter(request, response);
            throw new RuntimeException();
        }
    };
    this.filter.doFilter(this.request, this.response, this.chain);
    assertThat(this.output.toString()).contains("request [/test/alpha]");
}

Example 24 with ServletResponse

use of javax.servlet.ServletResponse in project spring-boot by spring-projects.

the class ErrorPageFilterTests method oncePerRequest.

@Test
public void oncePerRequest() throws Exception {
    this.chain = new MockFilterChain() {

        @Override
        public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException {
            ((HttpServletResponse) response).sendError(400, "BAD");
            assertThat(request.getAttribute("FILTER.FILTERED")).isNotNull();
            super.doFilter(request, response);
        }
    };
    this.filter.init(new MockFilterConfig("FILTER"));
    this.filter.doFilter(this.request, this.response, this.chain);
}

Example 25 with ServletResponse

use of javax.servlet.ServletResponse in project spring-boot by spring-projects.

the class ErrorPageFilterTests method unauthorizedWithErrorPath.

@Test
public void unauthorizedWithErrorPath() throws Exception {
    this.filter.addErrorPages(new ErrorPage("/error"));
    this.chain = new MockFilterChain() {

        @Override
        public void doFilter(ServletRequest request, ServletResponse response) throws IOException, ServletException {
            ((HttpServletResponse) response).sendError(401, "UNAUTHORIZED");
            super.doFilter(request, response);
        }
    };
    this.filter.doFilter(this.request, this.response, this.chain);
    assertThat(this.chain.getRequest()).isEqualTo(this.request);
    HttpServletResponseWrapper wrapper = (HttpServletResponseWrapper) this.chain.getResponse();
    assertThat(wrapper.getResponse()).isEqualTo(this.response);
    assertThat(this.response.isCommitted()).isTrue();
    assertThat(wrapper.getStatus()).isEqualTo(401);
    // The real response has to be 401 as well...
    assertThat(this.response.getStatus()).isEqualTo(401);
    assertThat(this.response.getForwardedUrl()).isEqualTo("/error");
}