Subject: Re: [xsl] Test scripts for style sheets From: Florent Georges <darkman_spam@xxxxxxxx> Date: Fri, 15 Dec 2006 00:33:26 +0100 (CET) |
wrew ewrwe wrote: Hi > I was wondering if there is any testing suite for style > sheets (XSLT and XSLFO). I've written a few stylesheets for that purpose (only to test XSLT, not XSL-FO). I didn't have a lot of free time to work on them since a long time, but actually I thought to release a first pre-version the next week. If you are interested, you can download them from: http://www.fgeorges.org/xslt-unit/xslt-unit.tar.gz It is for XSLT 2.0. Take care it is a work in progress. As for now, I think there is still a dependency on Saxon. You can find an old page on XSLT Unit at: http://www.fgeorges.org/xslt-unit/xslt-unit.html But I wrote it a long time ago and the stylesheets evolved since that time. The unit test langage allow you to test the result of an sequence constructor. For example (see test/hello-world.xts): <test:test> <test:expect select="'Hello, world!'" pred="eq"/> <xsl:sequence select="hw:hello-world()"/> </test:test> Simple tests are grouped into test groups: <test:tests id="hello-world-all"> <test:title>hello-world()</test:title> <test:test> <test:title>hello-world(), arity 0</test:title> <test:expect test="$test:result eq 'Hello, world!'"/> <xsl:sequence select="hw:hello-world()"/> </test:test> <test:test> <test:title>hello-world(), arity 1</test:title> <test:expect select="'Hello, Jeni!'" pred="eq"/> <xsl:sequence select="hw:hello-world('Jeni')"/> </test:test> </test:tests> The test suite is then transformed to an XSLT stylesheet. That stylesheet is in turn used to produce an XML report, recording the tests performed as well as their results. A last transformation format the report to an HTML page: $ saxon test/hello-world.xts \ src/test-suite-gen.xsl > \ test/test-hello-world.xsl $ saxon test/hello-world.xsl \ test/test-hello-world.xsl > \ test/test-hello-world.xml $ saxon test/test-hello-world.xml \ src/report-to-html.xsl > \ test/test-hello-world.html There is also a driver to do all these steps at once: $ saxon test/hello-world.xts src/driver.xsl There are a lot of thing still to do, in particular formating a nice HTML page or adding support for XSLT SA. But I think it can already be usefull. I'd be please to have feedback on it, if you try it. Jeni Tennison has also such a tool, but I'm not able to find it in her site right now. You can check http://www.jenitennison.com/. Regards, --drkm ___________________________________________________________________________ Dicouvrez une nouvelle fagon d'obtenir des riponses ` toutes vos questions ! Profitez des connaissances, des opinions et des expiriences des internautes sur Yahoo! Questions/Riponses http://fr.answers.yahoo.com
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