Examples with ServletException jakarta.servlet.ServletException used on opensource projects

Example 21 with ServletException

use of jakarta.servlet.ServletException in project spring-framework by spring-projects.

the class DispatcherServletTests method notDetectAllHandlerAdapters.

@Test
public void notDetectAllHandlerAdapters() throws ServletException, IOException {
    DispatcherServlet complexDispatcherServlet = new DispatcherServlet();
    complexDispatcherServlet.setContextClass(ComplexWebApplicationContext.class);
    complexDispatcherServlet.setNamespace("test");
    complexDispatcherServlet.setDetectAllHandlerAdapters(false);
    complexDispatcherServlet.init(new MockServletConfig(getServletContext(), "complex"));
    // only ServletHandlerAdapter with bean name "handlerAdapter" detected
    MockHttpServletRequest request = new MockHttpServletRequest(getServletContext(), "GET", "/servlet.do");
    MockHttpServletResponse response = new MockHttpServletResponse();
    complexDispatcherServlet.service(request, response);
    assertThat(response.getContentAsString()).isEqualTo("body");
    // SimpleControllerHandlerAdapter not detected
    request = new MockHttpServletRequest(getServletContext(), "GET", "/form.do");
    response = new MockHttpServletResponse();
    complexDispatcherServlet.service(request, response);
    assertThat(response.getForwardedUrl()).as("forwarded to failed").isEqualTo("failed0.jsp");
    assertThat(request.getAttribute("exception").getClass().equals(ServletException.class)).as("Exception exposed").isTrue();
}

Example 22 with ServletException

use of jakarta.servlet.ServletException in project spring-framework by spring-projects.

the class RequestContextFilterTests method testFilterInvocation.

private void testFilterInvocation(final ServletException sex) throws Exception {
    final MockHttpServletRequest req = new MockHttpServletRequest();
    req.setAttribute("myAttr", "myValue");
    final MockHttpServletResponse resp = new MockHttpServletResponse();
    // Expect one invocation by the filter being tested
    class DummyFilterChain implements FilterChain {

        public int invocations = 0;

        @Override
        public void doFilter(ServletRequest req, ServletResponse resp) throws IOException, ServletException {
            ++invocations;
            if (invocations == 1) {
                assertThat(RequestContextHolder.currentRequestAttributes().getAttribute("myAttr", RequestAttributes.SCOPE_REQUEST)).isSameAs("myValue");
                if (sex != null) {
                    throw sex;
                }
            } else {
                throw new IllegalStateException("Too many invocations");
            }
        }
    }
    DummyFilterChain fc = new DummyFilterChain();
    MockFilterConfig mfc = new MockFilterConfig(new MockServletContext(), "foo");
    RequestContextFilter rbf = new RequestContextFilter();
    rbf.init(mfc);
    try {
        rbf.doFilter(req, resp, fc);
        assertThat(sex).isNull();
    } catch (ServletException ex) {
        assertThat(sex).isNotNull();
    }
    assertThatIllegalStateException().isThrownBy(RequestContextHolder::currentRequestAttributes);
    assertThat(fc.invocations).isEqualTo(1);
}

Example 23 with ServletException

use of jakarta.servlet.ServletException in project spring-framework by spring-projects.

the class CorsFilterTests method nonCorsRequest.

@Test
void nonCorsRequest() throws ServletException, IOException {
    MockHttpServletRequest request = new MockHttpServletRequest(HttpMethod.GET.name(), "/test.html");
    MockHttpServletResponse response = new MockHttpServletResponse();
    FilterChain filterChain = (filterRequest, filterResponse) -> {
        assertThat(response.getHeader(HttpHeaders.ACCESS_CONTROL_ALLOW_ORIGIN)).isNull();
        assertThat(response.getHeader(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS)).isNull();
    };
    filter.doFilter(request, response, filterChain);
}

Example 24 with ServletException

use of jakarta.servlet.ServletException in project spring-framework by spring-projects.

the class CorsWebFilterTests method validPreFlightRequest.

@Test
public void validPreFlightRequest() throws ServletException, IOException {
    MockServerWebExchange exchange = MockServerWebExchange.from(MockServerHttpRequest.options("https://domain1.com/test.html").header(HOST, "domain1.com").header(ORIGIN, "https://domain2.com").header(ACCESS_CONTROL_REQUEST_METHOD, HttpMethod.GET.name()).header(ACCESS_CONTROL_REQUEST_HEADERS, "header1, header2"));
    WebFilterChain filterChain = filterExchange -> Mono.error(new AssertionError("Preflight requests must not be forwarded to the filter chain"));
    filter.filter(exchange, filterChain).block();
    HttpHeaders headers = exchange.getResponse().getHeaders();
    assertThat(headers.getFirst(ACCESS_CONTROL_ALLOW_ORIGIN)).isEqualTo("https://domain2.com");
    assertThat(headers.getFirst(ACCESS_CONTROL_ALLOW_HEADERS)).isEqualTo("header1, header2");
    assertThat(headers.getFirst(ACCESS_CONTROL_EXPOSE_HEADERS)).isEqualTo("header3, header4");
    assertThat(Long.parseLong(headers.getFirst(ACCESS_CONTROL_MAX_AGE))).isEqualTo(123L);
}

Example 25 with ServletException

use of jakarta.servlet.ServletException in project spring-framework by spring-projects.

the class CorsWebFilterTests method invalidPreFlightRequest.

@Test
public void invalidPreFlightRequest() throws ServletException, IOException {
    MockServerWebExchange exchange = MockServerWebExchange.from(MockServerHttpRequest.options("https://domain1.com/test.html").header(HOST, "domain1.com").header(ORIGIN, "https://domain2.com").header(ACCESS_CONTROL_REQUEST_METHOD, HttpMethod.DELETE.name()).header(ACCESS_CONTROL_REQUEST_HEADERS, "header1, header2"));
    WebFilterChain filterChain = filterExchange -> Mono.error(new AssertionError("Preflight requests must not be forwarded to the filter chain"));
    filter.filter(exchange, filterChain).block();
    assertThat(exchange.getResponse().getHeaders().getFirst(ACCESS_CONTROL_ALLOW_ORIGIN)).isNull();
}