GUACAMOLE-1: Refactor org.glyptodon package/groupId to org.apache.

guacamole-ext/src/test/java/org/apache/guacamole/token/TokenFilterTest.java

@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2015 Glyptodon LLC
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package org.apache.guacamole.token;
+
+import java.util.HashMap;
+import java.util.Map;
+import org.junit.Test;
+import static org.junit.Assert.*;
+
+/**
+ * Test which verifies the filtering functionality of TokenFilter.
+ *
+ * @author Michael Jumper
+ */
+public class TokenFilterTest {
+
+    /**
+     * Verifies that token replacement via filter() functions as specified.
+     */
+    @Test
+    public void testFilter() {
+
+        // Create token filter
+        TokenFilter tokenFilter = new TokenFilter();
+        tokenFilter.setToken("TOKEN_A", "value-of-a");
+        tokenFilter.setToken("TOKEN_B", "value-of-b");
+
+        // Test basic substitution and escaping
+        assertEquals(
+            "$${NOPE}hellovalue-of-aworldvalue-of-b${NOT_A_TOKEN}",
+            tokenFilter.filter("$$${NOPE}hello${TOKEN_A}world${TOKEN_B}$${NOT_A_TOKEN}")
+        );
+        
+        // Unknown tokens must be interpreted as literals
+        assertEquals(
+            "${NOPE}hellovalue-of-aworld${TOKEN_C}",
+            tokenFilter.filter("${NOPE}hello${TOKEN_A}world${TOKEN_C}")
+        );
+        
+    }
+    
+    /**
+     * Verifies that token replacement via filterValues() functions as
+     * specified.
+     */
+    @Test
+    public void testFilterValues() {
+
+        // Create token filter
+        TokenFilter tokenFilter = new TokenFilter();
+        tokenFilter.setToken("TOKEN_A", "value-of-a");
+        tokenFilter.setToken("TOKEN_B", "value-of-b");
+
+        // Create test map
+        Map<Integer, String> map = new HashMap<Integer, String>();
+        map.put(1, "$$${NOPE}hello${TOKEN_A}world${TOKEN_B}$${NOT_A_TOKEN}");
+        map.put(2, "${NOPE}hello${TOKEN_A}world${TOKEN_C}");
+        map.put(3, null);
+
+        // Filter map values
+        tokenFilter.filterValues(map);
+
+        // Filter should not affect size of map
+        assertEquals(3, map.size());
+
+        // Filtered value 1
+        assertEquals(
+            "$${NOPE}hellovalue-of-aworldvalue-of-b${NOT_A_TOKEN}",
+            map.get(1)
+        );
+        
+        // Filtered value 2
+        assertEquals(
+            "${NOPE}hellovalue-of-aworld${TOKEN_C}",
+            map.get(2)
+        );
+
+        // Null values are not filtered
+        assertNull(map.get(3));
+        
+    }
+    
+}