Class XMLResultAggregator
java.lang.Object
org.apache.tools.ant.ProjectComponent
org.apache.tools.ant.Task
org.apache.tools.ant.taskdefs.optional.junit.XMLResultAggregator
- All Implemented Interfaces:
Cloneable,XMLConstants
Aggregates all <junit> XML formatter testsuite data under
a specific directory and transforms the results via XSLT.
It is not particularly clean but
should be helpful while I am thinking about another technique.
The main problem is due to the fact that a JVM can be forked for a testcase thus making it impossible to aggregate all testcases since the listener is (obviously) in the forked JVM. A solution could be to write a TestListener that will receive events from the TestRunner via sockets. This is IMHO the simplest way to do it to avoid this file hacking thing.
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Field Summary
FieldsModifier and TypeFieldDescriptionstatic final StringThe default directory:..static final Stringthe default file name:TESTS-TestSuites.xmlthe list of all filesets, that should contains the xml to aggregateprotected intthe current generated idprotected Filethe directory to write the file toprotected Stringthe name of the result fileprotected Vector<AggregateTransformer> Fields inherited from class org.apache.tools.ant.ProjectComponent
description, location, projectFields inherited from interface org.apache.tools.ant.taskdefs.optional.junit.XMLConstants
ATTR_CLASSNAME, ATTR_ERRORS, ATTR_FAILURES, ATTR_ID, ATTR_MESSAGE, ATTR_NAME, ATTR_PACKAGE, ATTR_SKIPPED, ATTR_TESTS, ATTR_TIME, ATTR_TYPE, ATTR_VALUE, ERROR, FAILURE, HOSTNAME, PROPERTIES, PROPERTY, SYSTEM_ERR, SYSTEM_OUT, TESTCASE, TESTSUITE, TESTSUITES, TIMESTAMP -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidaddFileSet(FileSet fs) Add a new fileset containing the XML results to aggregateprotected voidaddTestSuite(Element root, Element testsuite) Add a new testsuite node to the document.protected ElementCreate a DOM tree.Generate a report based on the document created by the merge.voidexecute()Aggregate all testsuites into a single document and write it to the specified directory and file.Get the full destination file where to write the result.protected File[]getFiles()Get all.xmlfiles in the fileset.voidSet the destination directory where the results should be written.voidSet the name of the aggregated results file.protected voidwriteDOMTree(Document doc, File file) Write the DOM tree to a file.Methods inherited from class org.apache.tools.ant.Task
bindToOwner, getOwningTarget, getRuntimeConfigurableWrapper, getTaskName, getTaskType, getWrapper, handleErrorFlush, handleErrorOutput, handleFlush, handleInput, handleOutput, init, isInvalid, log, log, log, log, maybeConfigure, perform, reconfigure, setOwningTarget, setRuntimeConfigurableWrapper, setTaskName, setTaskTypeMethods inherited from class org.apache.tools.ant.ProjectComponent
clone, getDescription, getLocation, getProject, setDescription, setLocation, setProject
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Field Details
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filesets
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toFile
the name of the result file -
toDir
the directory to write the file to -
transformers
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DEFAULT_DIR
The default directory:.. It is resolved from the project directory- See Also:
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DEFAULT_FILENAME
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generatedId
protected int generatedIdthe current generated id
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Constructor Details
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XMLResultAggregator
public XMLResultAggregator()
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Method Details
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createReport
Generate a report based on the document created by the merge.- Returns:
- the report
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setTofile
Set the name of the aggregated results file. It must be relative from thetodirattribute. If not set it will useDEFAULT_FILENAME- Parameters:
value- the name of the file.- See Also:
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setTodir
Set the destination directory where the results should be written. If not set if will useDEFAULT_DIR. When given a relative directory it will resolve it from the project directory.- Parameters:
value- the directory where to write the results, absolute or relative.
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addFileSet
Add a new fileset containing the XML results to aggregate- Parameters:
fs- the new fileset of xml results.
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execute
Aggregate all testsuites into a single document and write it to the specified directory and file.- Overrides:
executein classTask- Throws:
BuildException- thrown if there is a serious error while writing the document.
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getDestinationFile
Get the full destination file where to write the result. It is made of thetodirandtofileattributes.- Returns:
- the destination file where should be written the result file.
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getFiles
Get all.xmlfiles in the fileset.- Returns:
- all files in the fileset that end with a '.xml'.
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writeDOMTree
Write the DOM tree to a file.- Parameters:
doc- the XML document to dump to disk.file- the filename to write the document to. Should obviously be a .xml file.- Throws:
IOException- thrown if there is an error while writing the content.
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createDocument
Create a DOM tree. Has 'testsuites' as firstchild and aggregates all testsuite results that exists in the base directory.- Returns:
- the root element of DOM tree that aggregates all testsuites.
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addTestSuite
Add a new testsuite node to the document. The main difference is that it split the previous fully qualified name into a package and a name.
For example:
org.apache.Whateverwill be split intoorg.apacheandWhatever.- Parameters:
root- the root element to which thetestsuitenode should be appended.testsuite- the element to append to the given root. It will slightly modify the original node to change the name attribute and add a package one.
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