@Test
public void testParseExportedVariable() {

	String[][] values = {
			{ "variableName", "" },
			{ "variableName", "default value" },
			{ "complex.variable.name", "51" },
			{ "", "oops" }
	};
	for( String[] value : values ) {
		String s = value[ 0 ] + " = " + value[ 1 ];
		Map.Entry<String,String> entry = VariableHelpers.parseExportedVariable( s );
		Assert.assertEquals( "Invalid variable name for " + s, value[ 0 ], entry.getKey());
		Assert.assertEquals( "Invalid default value for " + s, value[ 1 ], entry.getValue());
	}
}