Hi,
When I was using HttpUnit's ServletUnit and ServletRunner(webInfDir +
"/web.xml","") to test a JSP (using Jasper as a mock object, no
full-blown server), I found that Jasper's pageContext.forward() method
was causing stack overflow because it "forwarded" to the original JSP
itself, causing an infinite loop. I had to patch Jasper's source to make
it work. Has any one else seen a similar problem? How did you address
it? I was using Tomcat 4.1.18 source. My patch:
---
jakarta-tomcat-4.1.18-src/jasper/src/share/org/apache/jasper/runtime/PageContextImpl.java
2002-12-19 08:51:54.000000000 -0500
+++ /home/zcai/PageContextImpl.java 2003-02-12 18:03:42.000000000 -0500
@@ -422,6 +422,8 @@
}
String path = getAbsolutePathRelativeToContext(relativeUrlPath);
+ // zcai, remember we need to ask JspServlet to process the JSP
page we are forwarding to, not the original one
+ request.setAttribute(org.apache.jasper.Constants.JSP_FILE, path);
String includeUri
= (String) request.getAttribute(Constants.INC_SERVLET_PATH);
if (includeUri != null)
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