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-rw-r--r--src/test/java/org/traccar/helper/ServletHelperTest.java407
1 files changed, 407 insertions, 0 deletions
diff --git a/src/test/java/org/traccar/helper/ServletHelperTest.java b/src/test/java/org/traccar/helper/ServletHelperTest.java
new file mode 100644
index 000000000..963be998c
--- /dev/null
+++ b/src/test/java/org/traccar/helper/ServletHelperTest.java
@@ -0,0 +1,407 @@
+package org.traccar.helper;
+
+
+import org.junit.Before;
+import org.junit.Test;
+
+
+import javax.servlet.*;
+import javax.servlet.http.*;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.UnsupportedEncodingException;
+import java.security.Principal;
+import java.util.*;
+
+import static org.junit.Assert.assertEquals;
+
+public class ServletHelperTest {
+
+
+ private MockHttpServletRequestForRemoteAddr mockHttpServletRequest;
+
+
+ @Before
+ public void init() {
+ mockHttpServletRequest = new MockHttpServletRequestForRemoteAddr();
+ }
+
+ @Test
+ public void testIpBehindReverseProxy() {
+ mockHttpServletRequest.setRemoteAddr("147.120.1.5");
+ mockHttpServletRequest.addHeader("X-FORWARDED-FOR", "231.23.45.65, 10.20.10.33, 10.20.20.34");
+
+ assertEquals("231.23.45.65", ServletHelper.retrieveRemoteAddress(mockHttpServletRequest));
+ }
+
+ @Test
+ public void testNormalIp() {
+ mockHttpServletRequest.setRemoteAddr("231.23.45.65");
+ assertEquals("231.23.45.65", ServletHelper.retrieveRemoteAddress(mockHttpServletRequest));
+
+ }
+
+ /**
+ * This mock implementation only supports IP address-related operations.
+ */
+ private final class MockHttpServletRequestForRemoteAddr implements HttpServletRequest {
+
+ private String remoteAddr;
+ private Map<String, String> headers = new HashMap<>();
+
+ public void setRemoteAddr(String remoteAddr) {
+ this.remoteAddr = remoteAddr;
+ }
+
+ public void addHeader(String name, String value) {
+ headers.put(name, value);
+ }
+
+ @Override
+ public String getHeader(String name) {
+ return headers.get(name);
+ }
+
+ @Override
+ public String getRemoteAddr() {
+ return remoteAddr;
+ }
+
+ @Override
+ public String getAuthType() {
+ return null;
+ }
+
+ @Override
+ public Cookie[] getCookies() {
+ return new Cookie[0];
+ }
+
+ @Override
+ public long getDateHeader(String name) {
+ return 0;
+ }
+
+ @Override
+ public Enumeration<String> getHeaders(String name) {
+ return null;
+ }
+
+ @Override
+ public Enumeration<String> getHeaderNames() {
+ return null;
+ }
+
+ @Override
+ public int getIntHeader(String name) {
+ return 0;
+ }
+
+ @Override
+ public String getMethod() {
+ return null;
+ }
+
+ @Override
+ public String getPathInfo() {
+ return null;
+ }
+
+ @Override
+ public String getPathTranslated() {
+ return null;
+ }
+
+ @Override
+ public String getContextPath() {
+ return null;
+ }
+
+ @Override
+ public String getQueryString() {
+ return null;
+ }
+
+ @Override
+ public String getRemoteUser() {
+ return null;
+ }
+
+ @Override
+ public boolean isUserInRole(String role) {
+ return false;
+ }
+
+ @Override
+ public Principal getUserPrincipal() {
+ return null;
+ }
+
+ @Override
+ public String getRequestedSessionId() {
+ return null;
+ }
+
+ @Override
+ public String getRequestURI() {
+ return null;
+ }
+
+ @Override
+ public StringBuffer getRequestURL() {
+ return null;
+ }
+
+ @Override
+ public String getServletPath() {
+ return null;
+ }
+
+ @Override
+ public HttpSession getSession(boolean create) {
+ return null;
+ }
+
+ @Override
+ public HttpSession getSession() {
+ return null;
+ }
+
+ @Override
+ public String changeSessionId() {
+ return null;
+ }
+
+ @Override
+ public boolean isRequestedSessionIdValid() {
+ return false;
+ }
+
+ @Override
+ public boolean isRequestedSessionIdFromCookie() {
+ return false;
+ }
+
+ @Override
+ public boolean isRequestedSessionIdFromURL() {
+ return false;
+ }
+
+ @Override
+ public boolean isRequestedSessionIdFromUrl() {
+ return false;
+ }
+
+ @Override
+ public boolean authenticate(HttpServletResponse response) throws IOException, ServletException {
+ return false;
+ }
+
+ @Override
+ public void login(String username, String password) throws ServletException {
+
+ }
+
+ @Override
+ public void logout() throws ServletException {
+
+ }
+
+ @Override
+ public Collection<Part> getParts() throws IOException, ServletException {
+ return null;
+ }
+
+ @Override
+ public Part getPart(String name) throws IOException, ServletException {
+ return null;
+ }
+
+ @Override
+ public <T extends HttpUpgradeHandler> T upgrade(Class<T> handlerClass) throws IOException, ServletException {
+ return null;
+ }
+
+ @Override
+ public Object getAttribute(String name) {
+ return null;
+ }
+
+ @Override
+ public Enumeration<String> getAttributeNames() {
+ return null;
+ }
+
+ @Override
+ public String getCharacterEncoding() {
+ return null;
+ }
+
+ @Override
+ public void setCharacterEncoding(String env) throws UnsupportedEncodingException {
+
+ }
+
+ @Override
+ public int getContentLength() {
+ return 0;
+ }
+
+ @Override
+ public long getContentLengthLong() {
+ return 0;
+ }
+
+ @Override
+ public String getContentType() {
+ return null;
+ }
+
+ @Override
+ public ServletInputStream getInputStream() throws IOException {
+ return null;
+ }
+
+ @Override
+ public String getParameter(String name) {
+ return null;
+ }
+
+ @Override
+ public Enumeration<String> getParameterNames() {
+ return null;
+ }
+
+ @Override
+ public String[] getParameterValues(String name) {
+ return new String[0];
+ }
+
+ @Override
+ public Map<String, String[]> getParameterMap() {
+ return null;
+ }
+
+ @Override
+ public String getProtocol() {
+ return null;
+ }
+
+ @Override
+ public String getScheme() {
+ return null;
+ }
+
+ @Override
+ public String getServerName() {
+ return null;
+ }
+
+ @Override
+ public int getServerPort() {
+ return 0;
+ }
+
+ @Override
+ public BufferedReader getReader() throws IOException {
+ return null;
+ }
+
+ @Override
+ public String getRemoteHost() {
+ return null;
+ }
+
+ @Override
+ public void setAttribute(String name, Object o) {
+
+ }
+
+ @Override
+ public void removeAttribute(String name) {
+
+ }
+
+ @Override
+ public Locale getLocale() {
+ return null;
+ }
+
+ @Override
+ public Enumeration<Locale> getLocales() {
+ return null;
+ }
+
+ @Override
+ public boolean isSecure() {
+ return false;
+ }
+
+ @Override
+ public RequestDispatcher getRequestDispatcher(String path) {
+ return null;
+ }
+
+ @Override
+ public String getRealPath(String path) {
+ return null;
+ }
+
+ @Override
+ public int getRemotePort() {
+ return 0;
+ }
+
+ @Override
+ public String getLocalName() {
+ return null;
+ }
+
+ @Override
+ public String getLocalAddr() {
+ return null;
+ }
+
+ @Override
+ public int getLocalPort() {
+ return 0;
+ }
+
+ @Override
+ public ServletContext getServletContext() {
+ return null;
+ }
+
+ @Override
+ public AsyncContext startAsync() throws IllegalStateException {
+ return null;
+ }
+
+ @Override
+ public AsyncContext startAsync(ServletRequest servletRequest, ServletResponse servletResponse) throws IllegalStateException {
+ return null;
+ }
+
+ @Override
+ public boolean isAsyncStarted() {
+ return false;
+ }
+
+ @Override
+ public boolean isAsyncSupported() {
+ return false;
+ }
+
+ @Override
+ public AsyncContext getAsyncContext() {
+ return null;
+ }
+
+ @Override
+ public DispatcherType getDispatcherType() {
+ return null;
+ }
+ }
+
+}