Apply SecurityContextHolderFilter to all dispatcher types

Closes gh-11962

web/src/test/java/org/springframework/security/web/context/SecurityContextHolderFilterTests.java

@@ -18,6 +18,7 @@ package org.springframework.security.web.context;
 
 import java.util.function.Supplier;
 
+import javax.servlet.DispatcherType;
 import javax.servlet.FilterChain;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
@@ -26,11 +27,15 @@ import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.EnumSource;
 import org.mockito.ArgumentCaptor;
 import org.mockito.Captor;
+import org.mockito.InOrder;
 import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
 
+import org.springframework.mock.web.MockFilterChain;
 import org.springframework.security.authentication.TestAuthentication;
 import org.springframework.security.core.Authentication;
 import org.springframework.security.core.context.SecurityContext;
@@ -40,11 +45,17 @@ import org.springframework.security.core.context.SecurityContextImpl;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.BDDMockito.given;
+import static org.mockito.Mockito.inOrder;
+import static org.mockito.Mockito.lenient;
+import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyNoInteractions;
 
 @ExtendWith(MockitoExtension.class)
 class SecurityContextHolderFilterTests {
 
+	private static final String FILTER_APPLIED = "org.springframework.security.web.context.SecurityContextHolderFilter.APPLIED";
+
 	@Mock
 	private SecurityContextRepository repository;
 
@@ -105,14 +116,38 @@ class SecurityContextHolderFilterTests {
 	}
 
 	@Test
-	void shouldNotFilterErrorDispatchWhenDefault() {
-		assertThat(this.filter.shouldNotFilterErrorDispatch()).isFalse();
+	void doFilterWhenFilterAppliedThenDoNothing() throws Exception {
+		given(this.request.getAttribute(FILTER_APPLIED)).willReturn(true);
+		this.filter.doFilter(this.request, this.response, new MockFilterChain());
+		verify(this.request, times(1)).getAttribute(FILTER_APPLIED);
+		verifyNoInteractions(this.repository, this.response);
 	}
 
 	@Test
-	void shouldNotFilterErrorDispatchWhenOverridden() {
-		this.filter.setShouldNotFilterErrorDispatch(true);
-		assertThat(this.filter.shouldNotFilterErrorDispatch()).isTrue();
+	void doFilterWhenNotAppliedThenSetsAndRemovesAttribute() throws Exception {
+		given(this.repository.loadDeferredContext(this.requestArg.capture())).willReturn(
+				new SupplierDeferredSecurityContext(SecurityContextHolder::createEmptyContext, this.strategy));
+
+		this.filter.doFilter(this.request, this.response, new MockFilterChain());
+
+		InOrder inOrder = inOrder(this.request, this.repository);
+		inOrder.verify(this.request).setAttribute(FILTER_APPLIED, true);
+		inOrder.verify(this.repository).loadDeferredContext(this.request);
+		inOrder.verify(this.request).removeAttribute(FILTER_APPLIED);
+	}
+
+	@ParameterizedTest
+	@EnumSource(DispatcherType.class)
+	void doFilterWhenAnyDispatcherTypeThenFilter(DispatcherType dispatcherType) throws Exception {
+		lenient().when(this.request.getDispatcherType()).thenReturn(dispatcherType);
+		Authentication authentication = TestAuthentication.authenticatedUser();
+		SecurityContext expectedContext = new SecurityContextImpl(authentication);
+		given(this.repository.loadDeferredContext(this.requestArg.capture()))
+				.willReturn(new SupplierDeferredSecurityContext(() -> expectedContext, this.strategy));
+		FilterChain filterChain = (request, response) -> assertThat(SecurityContextHolder.getContext())
+				.isEqualTo(expectedContext);
+
+		this.filter.doFilter(this.request, this.response, filterChain);
 	}
 
 }