WW-1827 - Added new test for CheckboxInterceptor -- thanks to Claus Ibsen

git-svn-id: https://svn.apache.org/repos/asf/struts/struts2/trunk@520208 13f79535-47bb-0310-9956-ffa450edef68
2026-08-11 01:27:14 +00:00 · 2007-03-20 01:31:36 +00:00
parent 0bd23c2984
commit e19616a110
1 changed files with 165 additions and 0 deletions
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+/*
+ * $Id$
+ * 
+ * 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.interceptor;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import org.apache.struts2.StrutsTestCase;
+
+import com.opensymphony.xwork2.ActionContext;
+import com.opensymphony.xwork2.mock.MockActionInvocation;
+
+/**
+ * Unit test for ChecboxInterceptor. 
+ */
+public class CheckboxInterceptorTest extends StrutsTestCase {
+
+    private CheckboxInterceptor interceptor;
+    private MockActionInvocation ai;
+    private Map<String, String> param;
+    
+    protected void setUp() throws Exception {
+    	super.setUp();
+    	param = new HashMap<String, String>();
+    	
+    	interceptor = new CheckboxInterceptor();
+    	ai = new MockActionInvocation();
+    	ai.setInvocationContext(ActionContext.getContext());
+    	ActionContext.getContext().setParameters(param);
+    }
+	
+	public void testNoParam() throws Exception {
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+
+		assertEquals(0, param.size());
+	}
+
+	public void testPassthroughOne() throws Exception {
+		param.put("user", "batman");
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertEquals(1, param.size());
+	}
+
+	public void testPassthroughTwo() throws Exception {
+		param.put("user", "batman");
+		param.put("email", "batman@comic.org");
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertEquals(2, param.size());
+	}
+
+	public void testOneCheckboxTrue() throws Exception {
+		param.put("user", "batman");
+		param.put("email", "batman@comic.org");
+		param.put("superpower", "true");
+		param.put("__checkbox_superpower", "true");
+		assertTrue(param.containsKey("__checkbox_superpower"));
+
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertFalse(param.containsKey("__checkbox_superpower"));
+		assertEquals(3, param.size()); // should be 3 as __checkbox_ should be removed
+		assertEquals("true", param.get("superpower"));
+	}
+
+	public void testOneCheckboxNoValue() throws Exception {
+		param.put("user", "batman");
+		param.put("email", "batman@comic.org");
+		param.put("__checkbox_superpower", "false");
+		assertTrue(param.containsKey("__checkbox_superpower"));
+
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertFalse(param.containsKey("__checkbox_superpower"));
+		assertEquals(3, param.size()); // should be 3 as __checkbox_ should be removed
+		assertEquals("false", param.get("superpower"));
+	}
+
+	public void testOneCheckboxNoValueDifferentDefault() throws Exception {
+		param.put("user", "batman");
+		param.put("email", "batman@comic.org");
+		param.put("__checkbox_superpower", "false");
+		assertTrue(param.containsKey("__checkbox_superpower"));
+
+		interceptor.setUncheckedValue("off");
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertFalse(param.containsKey("__checkbox_superpower"));
+		assertEquals(3, param.size()); // should be 3 as __checkbox_ should be removed
+		assertEquals("off", param.get("superpower"));
+	}
+
+	public void testTwoCheckboxMixed() throws Exception {
+		param.put("user", "batman");
+		param.put("email", "batman@comic.org");
+		param.put("__checkbox_superpower", "true");
+		param.put("superpower", "yes");
+		param.put("__checkbox_cool", "no");
+		assertTrue(param.containsKey("__checkbox_superpower"));
+		assertTrue(param.containsKey("__checkbox_cool"));
+
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertFalse(param.containsKey("__checkbox_superpower"));
+		assertFalse(param.containsKey("__checkbox_cool"));
+		assertEquals(4, param.size()); // should be 4 as __checkbox_ should be removed
+		assertEquals("yes", param.get("superpower"));
+		assertEquals("false", param.get("cool")); // will use false as default and not 'no'
+	}
+
+	public void testTwoCheckboxMixedWithDifferentDefault() throws Exception {
+		param.put("user", "batman");
+		param.put("email", "batman@comic.org");
+		param.put("__checkbox_superpower", "true");
+		param.put("superpower", "yes");
+		param.put("__checkbox_cool", "no");
+		assertTrue(param.containsKey("__checkbox_superpower"));
+		assertTrue(param.containsKey("__checkbox_cool"));
+
+		interceptor.setUncheckedValue("no");
+		interceptor.init();
+		interceptor.intercept(ai);
+		interceptor.destroy();
+		
+		assertFalse(param.containsKey("__checkbox_superpower"));
+		assertFalse(param.containsKey("__checkbox_cool"));
+		assertEquals(4, param.size()); // should be 4 as __checkbox_ should be removed
+		assertEquals("yes", param.get("superpower"));
+		assertEquals("no", param.get("cool"));
+	}
+	
+}