Exploiting DBSCAN and Combination Strategy to Prioritize the Test Suite in Regression Testing

Table 1

Details of the Java real programs.

Program	Description	Version	Lines	Dimension	Class	Defects
Hsqldb	Database management software	2rc8	139,425	12	495	5
		2.2.5	156,066	17	508	2
		2.2.9	162,784	11	525	18
Commons-Cli	Parsing command line options	1.2	4,630	8	44	2
	passed to the program	1.3.1	6,433	8	48	3
Joda-Time	Java standard date and time library	2.3	82,158	9	317	2
		2.9.1	85,512	7	330	2
Jsoup	Java HTML parser	1.8.3	10,295	9	55	2
		1.9.1	10,489	7	56	3