Thursday Jun 05, 2008

Emma in OpenGrok

Before I code more on OpenGrok, I need some tools. Last time I added FindBugs, and this time I add Emma, to be able to measure how well our unit tests are. Now I should be ready for some refactoring in HistoryGuru.java :-)

The procedure for running Emma analysis on our unit tests could be easier, but it is all described in README.txt.

How well are we doing? I'd say we have room for improvement. Happily, Trond has lots of spare time these days ;-)

[EMMA v2.0.5312 report, generated Fri Jun 06 00:09:25 CEST 2008]
-------------------------------------------------------------------------------
OVERALL COVERAGE SUMMARY:

[class, %]	[method, %]		[block, %]		[line, %]		[name]
23%  (51/218)!	14%  (230/1658)!	10%  (5307/55863)!	9%   (1083.2/12656)!	all classes

OVERALL STATS SUMMARY:

total packages:	22
total classes:	218
total methods:	1658
total executable files:	141
total executable lines:	12656

COVERAGE BREAKDOWN BY PACKAGE:

[class, %]	[method, %]	[block, %]	[line, %]	[name]
0%   (0/1)!	0%   (0/4)!	0%   (0/41)!	0%   (0/12)!	org.opensolaris.opengrok
0%   (0/10)!	0%   (0/57)!	0%   (0/1449)!	0%   (0/314)!	org.opensolaris.opengrok.search
0%   (0/11)!	0%   (0/95)!	0%   (0/4063)!	0%   (0/985)!	org.opensolaris.opengrok.search.context
0%   (0/26)!	0%   (0/145)!	0%   (0/4421)!	0%   (0/835)!	org.opensolaris.opengrok.search.scope
0%   (0/3)!	0%   (0/9)!	0%   (0/291)!	0%   (0/62)!	org.opensolaris.opengrok.search.scope.editor
20%  (1/5)!	3%   (2/65)!	1%   (23/2533)!	1%   (4/628)!	org.opensolaris.opengrok.analysis.java
3%   (1/36)!	0%   (1/270)!	1%   (89/8166)!	1%   (23.7/1909)!	org.opensolaris.opengrok.history
20%  (1/5)!	3%   (2/65)!	1%   (28/2366)!	1%   (3/594)!	org.opensolaris.opengrok.analysis.lisp
25%  (1/4)!	3%   (2/64)!	1%   (28/2350)!	1%   (3/588)!	org.opensolaris.opengrok.analysis.document
25%  (1/4)!	5%   (2/37)!	1%   (16/1105)!	1%   (3/290)!	org.opensolaris.opengrok.analysis.sql
20%  (1/5)!	3%   (2/65)!	1%   (44/2960)!	0%   (3/741)!	org.opensolaris.opengrok.analysis.tcl
20%  (1/5)!	3%   (2/65)!	3%   (84/2569)!	0%   (3/628)!	org.opensolaris.opengrok.analysis.c
40%  (4/10)!	21%  (9/42)!	4%   (86/2349)!	4%   (16/390)!	org.opensolaris.opengrok.analysis.executables
6%   (2/34)!	6%   (10/158)!	4%   (262/6109)!	3%   (35.8/1170)!	org.opensolaris.opengrok.index
60%  (3/5)!	25%  (31/122)!	19%  (196/1026)!	24%  (69.4/289)!	org.opensolaris.opengrok.configuration
80%  (4/5)!	39%  (26/67)!	22%  (641/2900)!	23%  (160/693)!	org.opensolaris.opengrok.analysis.sh
100% (9/9)	41%  (50/123)!	26%  (1069/4076)!	28%  (283/1008)!	org.opensolaris.opengrok.analysis.plain
67%  (6/9)!	48%  (19/40)!	29%  (249/851)!	25%  (42.2/167)!	org.opensolaris.opengrok.analysis.archive
50%  (6/12)!	49%  (34/70)!	38%  (1259/3297)!	33%  (260.5/798)!	org.opensolaris.opengrok.web
50%  (6/12)!	39%  (27/70)!	39%  (931/2405)!	27%  (120.6/445)!	org.opensolaris.opengrok.analysis
40%  (2/5)!	37%  (7/19)!	49%  (219/443)!	46%  (46/101)!	org.opensolaris.opengrok.util
100% (2/2)	67%  (4/6)!	89%  (83/93)	78%  (7/9)!	org.opensolaris.opengrok.analysis.data
-------------------------------------------------------------------------------
About

I work with testing in Sun Microsystems Database Group in Trondheim, Norway, currently with MySQL 6.X. The plan is to write a little bit about what I do here. More about me at my homepage.

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