Lately, I've been focusing on building tests that cover the entire core struts taglibs. I've completed logic and I'm now hacking away on the bean tags.
I don't claim to be expert with Cactus, but there seem to be 2 different approaches with respect to testing taglibs. (There are probably more, but these 2 really seem to stick out in my mind) The existing logic tags use the first approach which is programmatically mimicing what the container will do wrt life cycle calls, the testing the output or (in the case of boolean results) tag.condition(0, 0). The second approach is to actually use a jsp to test the tag (this seems more natural to me, and tests more peices of the puzzle IMHO). But this comes at the cost of time for page compilation. Personnally, I can live with that cost, for the benefits of using the real thing. Doing it this way also covers a long time bullet item that I've been wanting to complete for a quite some time. (Complete examples of every tag, with every conceivable configuration) For example: When building the tests for the o.a.s.t.b.TestCookieTag, a typical test looks like this: ... ... //============================================================ public void beginCookieName(WebRequest testRequest) { testRequest.addCookie(COOKIE_KEY, COOKIE_VAL); } public void testCookieName() throws ServletException, JspException, IOException { CookieTag tag = new CookieTag(); tag.setPageContext(pageContext); tag.setName(COOKIE_KEY); tag.setId("theId"); tag.doStartTag(); Cookie cookie = (Cookie)pageContext.getAttribute("theId"); assertEquals("Verify that the cookie was defined properly as a scripting variable", COOKIE_VAL, cookie.getValue()); I rewrote this test to call a jsp instead: //==================================================== public void beginCookieName(WebRequest webRequest) { webRequest.addCookie(COOKIE_KEY, COOKIE_VAL); webRequest.addParameter("cacheId", "1"); } public void testCookieName() throws ServletException, JspException, IOException { request.setAttribute("runTest", "testCookieName"); pageContext.forward("/test/org/apache/struts/taglib/bean/TestCookieTag.jsp") ; } then in the jsp, I do this: ----------------------------------------------------------------- <%@ page contentType="text/html;charset=UTF-8" language="java" %> <%@ page import="junit.framework.Assert"%> <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %> <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %> <bean:define id="COOKIE_KEY" value="org.apache.struts.taglib.bean.COOKIE_KEY"/> <bean:define id="COOKIE_VAL" value="Testing"/> <logic:equal name="runTest" value="testCookieName"> <bean:cookie id="cookie" name="org.apache.struts.taglib.bean.COOKIE_KEY"/> <bean:define id="cookieId" name="cookie" property="value"/> <% Assert.assertEquals(COOKIE_VAL, cookieId); %> </logic:equal> I wanted to know if any of you have a preference to how we do this. Comments? -- James Mitchell --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]