| /* |
| * $Id$ |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| package org.apache.struts2.views.util; |
| |
| import java.util.HashMap; |
| import java.util.LinkedHashMap; |
| import java.util.Map; |
| import java.util.TreeMap; |
| |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| import org.apache.struts2.StrutsConstants; |
| import org.apache.struts2.StrutsTestCase; |
| |
| import com.mockobjects.dynamic.Mock; |
| |
| |
| /** |
| * Test case for UrlHelper. |
| * |
| */ |
| public class UrlHelperTest extends StrutsTestCase { |
| |
| |
| |
| public void testForceAddSchemeHostAndPort() throws Exception { |
| String expectedUrl = "http://localhost/contextPath/path1/path2/myAction.action"; |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| mockHttpServletRequest.expectAndReturn("getServerName", "localhost"); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/contextPath"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedUrl, expectedUrl); |
| |
| String result = UrlHelper.buildUrl("/path1/path2/myAction.action", (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse)mockHttpServletResponse.proxy(), null, "http", true, true, true); |
| assertEquals(expectedUrl, result); |
| mockHttpServletRequest.verify(); |
| } |
| |
| public void testDoNotForceAddSchemeHostAndPort() throws Exception { |
| String expectedUrl = "/contextPath/path1/path2/myAction.action"; |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| mockHttpServletRequest.expectAndReturn("getServerName", "localhost"); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/contextPath"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedUrl, expectedUrl); |
| |
| String result = UrlHelper.buildUrl("/path1/path2/myAction.action", (HttpServletRequest)mockHttpServletRequest.proxy(), (HttpServletResponse)mockHttpServletResponse.proxy(), null, "http", true, true, false); |
| |
| assertEquals(expectedUrl, result); |
| } |
| |
| |
| public void testBuildParametersStringWithUrlHavingSomeExistingParameters() throws Exception { |
| String expectedUrl = "http://localhost:8080/myContext/myPage.jsp?initParam=initValue&param1=value1&param2=value2"; |
| |
| Map parameters = new LinkedHashMap(); |
| parameters.put("param1", "value1"); |
| parameters.put("param2", "value2"); |
| |
| StringBuffer url = new StringBuffer("http://localhost:8080/myContext/myPage.jsp?initParam=initValue"); |
| |
| UrlHelper.buildParametersString(parameters, url); |
| |
| assertEquals( |
| expectedUrl, url.toString()); |
| } |
| |
| |
| |
| public void testBuildWithRootContext() { |
| String expectedUrl = "/MyAction.action"; |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/"); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedUrl, expectedUrl); |
| |
| String actualUrl = UrlHelper.buildUrl(expectedUrl, (HttpServletRequest) mockHttpServletRequest.proxy(), |
| (HttpServletResponse) mockHttpServletResponse.proxy(), new HashMap()); |
| assertEquals(expectedUrl, actualUrl); |
| } |
| |
| /** |
| * just one &, not & |
| */ |
| public void testBuildUrlCorrectlyAddsAmp() { |
| String expectedString = "my.actionName?foo=bar&hello=world"; |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "my.actionName"; |
| TreeMap params = new TreeMap(); |
| params.put("hello", "world"); |
| params.put("foo", "bar"); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params); |
| assertEquals(expectedString, urlString); |
| } |
| |
| public void testBuildUrlWithStringArray() { |
| String expectedString = "my.actionName?foo=bar&hello=earth&hello=mars"; |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "my.actionName"; |
| TreeMap params = new TreeMap(); |
| params.put("hello", new String[]{"earth", "mars"}); |
| params.put("foo", "bar"); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params); |
| assertEquals(expectedString, urlString); |
| } |
| |
| /** |
| * The UrlHelper should build a URL that starts with "https" followed by the server name when the scheme of the |
| * current request is "http" and the port for the "https" scheme is 443. |
| */ |
| public void testSwitchToHttpsScheme() { |
| String expectedString = "https://www.mydomain.com/mywebapp/MyAction.action?foo=bar&hello=earth&hello=mars"; |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getServerName", "www.mydomain.com"); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| mockHttpServletRequest.expectAndReturn("getServerPort", 80); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/mywebapp"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "/MyAction.action"; |
| TreeMap params = new TreeMap(); |
| params.put("hello", new String[]{"earth", "mars"}); |
| params.put("foo", "bar"); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params, "https", true, true); |
| assertEquals(expectedString, urlString); |
| } |
| |
| /** |
| * The UrlHelper should build a URL that starts with "http" followed by the server name when the scheme of the |
| * current request is "https" and the port for the "http" scheme is 80. |
| */ |
| public void testSwitchToHttpScheme() { |
| String expectedString = "http://www.mydomain.com/mywebapp/MyAction.action?foo=bar&hello=earth&hello=mars"; |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getServerName", "www.mydomain.com"); |
| mockHttpServletRequest.expectAndReturn("getScheme", "https"); |
| mockHttpServletRequest.expectAndReturn("getServerPort", 443); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/mywebapp"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "/MyAction.action"; |
| TreeMap params = new TreeMap(); |
| params.put("hello", new String[]{"earth", "mars"}); |
| params.put("foo", "bar"); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params, "http", true, true); |
| assertEquals(expectedString, urlString); |
| } |
| |
| /** |
| * This test is similar to {@link #testSwitchToHttpsScheme()} with the HTTP port equal to 7001 and the HTTPS port |
| * equal to 7002. |
| */ |
| public void testSwitchToHttpsNonDefaultPort() { |
| |
| String expectedString = "https://www.mydomain.com:7002/mywebapp/MyAction.action?foo=bar&hello=earth&hello=mars"; |
| |
| UrlHelper.setHttpPort("7001"); |
| UrlHelper.setHttpsPort("7002"); |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getServerName", "www.mydomain.com"); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| mockHttpServletRequest.expectAndReturn("getServerPort", 7001); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/mywebapp"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "/MyAction.action"; |
| TreeMap params = new TreeMap(); |
| params.put("hello", new String[]{"earth", "mars"}); |
| params.put("foo", "bar"); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params, "https", true, true); |
| assertEquals(expectedString, urlString); |
| } |
| |
| /** |
| * This test is similar to {@link #testSwitchToHttpScheme()} with the HTTP port equal to 7001 and the HTTPS port |
| * equal to port 7002. |
| */ |
| public void testSwitchToHttpNonDefaultPort() { |
| |
| String expectedString = "http://www.mydomain.com:7001/mywebapp/MyAction.action?foo=bar&hello=earth&hello=mars"; |
| |
| UrlHelper.setHttpPort("7001"); |
| UrlHelper.setHttpsPort("7002"); |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getServerName", "www.mydomain.com"); |
| mockHttpServletRequest.expectAndReturn("getScheme", "https"); |
| mockHttpServletRequest.expectAndReturn("getServerPort", 7002); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/mywebapp"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "/MyAction.action"; |
| TreeMap params = new TreeMap(); |
| params.put("hello", new String[]{"earth", "mars"}); |
| params.put("foo", "bar"); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params, "http", true, true); |
| assertEquals(expectedString, urlString); |
| } |
| |
| /** |
| * The UrlHelper should build a URL that starts with "https" followed by the server name when the scheme of the |
| * current request is "http" and the port for the "https" scheme is 443. When the request has been forwarded |
| * in a Servlet 2.4 container, the UrlHelper should use the javax.servlet.forward.request_uri request attribute |
| * instead of a call to HttpServletRequest#getRequestURI(). |
| */ |
| public void testForwardedRequest() { |
| String expectedString = "https://www.example.com/mywebapp/product/widget/promo.html"; |
| |
| Mock mockHttpServletRequest = new Mock(HttpServletRequest.class); |
| mockHttpServletRequest.expectAndReturn("getServerName", "www.example.com"); |
| mockHttpServletRequest.expectAndReturn("getScheme", "http"); |
| mockHttpServletRequest.expectAndReturn("getServerPort", 80); |
| mockHttpServletRequest.expectAndReturn("getContextPath", "/mywebapp"); |
| mockHttpServletRequest.expectAndReturn("getAttribute", "javax.servlet.forward.request_uri", "/mywebapp/product/widget/"); |
| mockHttpServletRequest.expectAndReturn("getRequestURI", "/mywebapp/"); |
| |
| Mock mockHttpServletResponse = new Mock(HttpServletResponse.class); |
| mockHttpServletResponse.expectAndReturn("encodeURL", expectedString, expectedString); |
| |
| String actionName = "promo.html"; |
| Map params = new TreeMap(); |
| |
| String urlString = UrlHelper.buildUrl(actionName, (HttpServletRequest) mockHttpServletRequest.proxy(), (HttpServletResponse) mockHttpServletResponse.proxy(), params, "https", true, true); |
| assertEquals(expectedString, urlString); |
| } |
| |
| |
| public void testParseQuery() throws Exception { |
| Map result = UrlHelper.parseQueryString("aaa=aaaval&bbb=bbbval&ccc="); |
| |
| assertEquals(result.get("aaa"), "aaaval"); |
| assertEquals(result.get("bbb"), "bbbval"); |
| assertEquals(result.get("ccc"), ""); |
| } |
| |
| public void testParseEmptyQuery() throws Exception { |
| Map result = UrlHelper.parseQueryString(""); |
| |
| assertNotNull(result); |
| assertEquals(result.size(), 0); |
| } |
| |
| public void testParseNullQuery() throws Exception { |
| Map result = UrlHelper.parseQueryString(null); |
| |
| assertNotNull(result); |
| assertEquals(result.size(), 0); |
| } |
| |
| |
| public void testTranslateAndEncode() throws Exception { |
| UrlHelper.setCustomEncoding("UTF-8"); |
| String result = UrlHelper.translateAndEncode("\u65b0\u805e"); |
| String expectedResult = "%E6%96%B0%E8%81%9E"; |
| |
| assertEquals(result, expectedResult); |
| } |
| |
| public void testTranslateAndDecode() throws Exception { |
| UrlHelper.setCustomEncoding("UTF-8"); |
| String result = UrlHelper.translateAndDecode("%E6%96%B0%E8%81%9E"); |
| String expectedResult = "\u65b0\u805e"; |
| |
| assertEquals(result, expectedResult); |
| } |
| } |