private String getGroupTestName(String groupName, String testName) {
		if (testName.endsWith(PCodeTestGroupControlBlock.TEST_GROUP_FUNCTION_SUFFIX)) {
			testName = testName.substring(0,
				testName.length() - PCodeTestGroupControlBlock.TEST_GROUP_FUNCTION_SUFFIX.length());
		}
		// Exclude any trailing digits from groupName which may have been appended to filename
		return groupName.replaceAll("\\d*$", "") + "." + testName;
	}
Get groupName.testName combined into single string
@param groupName
@param testName
@return
Ghidra/Features/Base/src/main/java/ghidra/test/processors/support/PCodeTestResults.java