svn commit: r628292 - /incubator/sling/trunk/scripting/javascript/src/test/java/org/apache/sling/scripting/javascript/helper/EspReaderTest.java

[fm...@apache.org]

Author: fmeschbe
Date: Sat Feb 16 05:32:44 2008
New Revision: 628292

URL: http://svn.apache.org/viewvc?rev=628292&view=rev
Log:
SLING-157 Unit Tests for output of numeric expressions

Modified:
    incubator/sling/trunk/scripting/javascript/src/test/java/org/apache/sling/scripting/javascript/helper/EspReaderTest.java

Modified: incubator/sling/trunk/scripting/javascript/src/test/java/org/apache/sling/scripting/javascript/helper/EspReaderTest.java
URL: http://svn.apache.org/viewvc/incubator/sling/trunk/scripting/javascript/src/test/java/org/apache/sling/scripting/javascript/helper/EspReaderTest.java?rev=628292&r1=628291&r2=628292&view=diff
==============================================================================
--- incubator/sling/trunk/scripting/javascript/src/test/java/org/apache/sling/scripting/javascript/helper/EspReaderTest.java (original)
+++ incubator/sling/trunk/scripting/javascript/src/test/java/org/apache/sling/scripting/javascript/helper/EspReaderTest.java Sat Feb 16 05:32:44 2008
@@ -22,8 +22,12 @@
 import java.io.Reader;
 import java.io.StringReader;
 
+import javax.script.ScriptException;
+
 import junit.framework.TestCase;
 
+import org.apache.sling.scripting.ScriptEngineHelper;
+
 /**
  * The <code>EspReaderTest</code> contains some simple test cases for the
  * <code>EspReader</code> class which processes ESP (ECMA Server Page) templated
@@ -192,6 +196,44 @@
         assertEquals(flatten(expected), flatten(actual));
     }
 
+    /** Test a complete template, using all features */
+    public void testNumericExpression() throws IOException {
+        String input = "<%= 1 %>";
+        String expected = "out=response.writer;out.write( 1 );";
+        String actual = parse(input);
+        assertEquals(expected, actual);
+        
+        input = "<%= \"1\" %>";
+        expected = "out=response.writer;out.write( \"1\" );";
+        actual = parse(input);
+        assertEquals(expected, actual);
+        
+        input = "<%= '1' %>";
+        expected = "out=response.writer;out.write( '1' );";
+        actual = parse(input);
+        assertEquals(expected, actual);
+    }
+    
+    /** Test a complete template, using all features */
+    public void testNumericExpressionOutput() throws ScriptException {
+        ScriptEngineHelper script = new ScriptEngineHelper();
+        
+        String input = "out.write( 1 );";
+        String actual = script.evalToString(input);
+        String expected = "1";
+        assertEquals(expected, actual);
+
+        input = "out.write( \"1\" );";
+        actual = script.evalToString(input);
+        expected = "1";
+        assertEquals(expected, actual);
+
+        input = "out.write( '1' );";
+        actual = script.evalToString(input);
+        expected = "1";
+        assertEquals(expected, actual);
+    }
+    
     /** Helper to pass an ESP text through the EspReader and return the result */
     private String parse(String text) throws IOException {
         StringBuffer buf = new StringBuffer();