/**
* Determine the Loader Type to load the test data
*
* @param testData the {@link DataLoader} annotation instance
* @param dataFiles the list of test data Files
* @return {@link LoaderType} to use
*/
private static final LoaderType determineLoaderType(DataLoader testData, String[] dataFiles) {
LoaderType loaderType = testData.loaderType();
if (LoaderType.NONE.equals(loaderType)) {
// Identify the file extension
if (dataFiles == null || dataFiles.length == 0) {
// assume it is custom loader and return
return LoaderType.CUSTOM;
}
// Since we currently support only a single file type in the FilePaths attribute,
// we can safely pick one of the file, determine its extension and assume that other files
// have the same
// extension
return resolveFileExtension(dataFiles[0]);
}
return loaderType;
}
