public boolean testCase5()

in java/src/org/apache/qetest/trax/TransformerAPITest.java [932:1029]
82 lines of code
3 McCabe index (conditional complexity)

    public boolean testCase5()
    {
        reporter.testCaseInit(
            "TRAX Transformer: cover multiple calls to transform()");
        TransformerFactory factory = null;
        Templates templates = null;
        try
        {
            factory = TransformerFactory.newInstance();
            factory.setErrorListener(new DefaultErrorHandler());
        }
        catch (Throwable t)
        {
            reporter.logThrowable(reporter.STATUSMSG, t, "Can't continue testcase, factory.newInstance threw:");
            reporter.checkErr("Can't continue testcase, factory.newInstance threw: " + t.toString());
            return true;
        }

        try
        {
            Transformer transformer = factory.newTransformer(new StreamSource(simpleTest.inputName));
            transformer.setErrorListener(new DefaultErrorHandler());
            // Re-use the transformer multiple times on identity
            transformer.transform(new StreamSource(simpleTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(simpleTest.goldName), 
                "transform(#1) identity into: " + outNames.currentName());

            transformer.transform(new StreamSource(simpleTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(simpleTest.goldName), 
                "transform(#2) identity into: " + outNames.currentName());

            transformer.transform(new StreamSource(simpleTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(simpleTest.goldName), 
                "transform(#3) identity into: " + outNames.currentName());
            
            transformer = factory.newTransformer(new StreamSource(multiTest.inputName));
            transformer.setErrorListener(new DefaultErrorHandler());
            // Re-use the transformer multiple times on file with variable
            transformer.transform(new StreamSource(multiTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(multiTest.goldName), 
                "transform(#1-a) var test into: " + outNames.currentName());

            transformer.transform(new StreamSource(multiTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(multiTest.goldName), 
                "transform(#2-a) var test into: " + outNames.currentName());

            // Reset the transformer to its original state
            transformer.reset();
            
            transformer.transform(new StreamSource(multiTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(multiTest.goldName), 
                "transform(#3-a) var test into: " + outNames.currentName());

            // Now re-use with different xml doc
            transformer.transform(new StreamSource(multi2Test.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(multi2Test.goldName), 
                "transform(#4-b) var test into: " + outNames.currentName());

            // Reset the transformer to its original state
            transformer.reset();

            // Now re-use with original xml doc
            transformer.transform(new StreamSource(multiTest.xmlName), 
                                  new StreamResult(outNames.nextName()));
            fileChecker.check(reporter, 
                new File(outNames.currentName()), 
                new File(multiTest.goldName), 
                "transform(#5-a) var test into: " + outNames.currentName());
        }
        catch (Throwable t)
        {
            reporter.logThrowable(reporter.WARNINGMSG, t, "Multiple transform() calls threw");
            reporter.checkErr("Multiple transform() calls threw: " + t.toString());
        }
        reporter.testCaseClose();
        return true;
    }