ruby on rails - How to check rspec code coverage -

-

i'm working on first simple rails app. , did homework should before else - rspec tests. delayed in purpose because of no experience wasn't sure , how rspec tests. have tests models , controllers , it's time me think how tests covers code.

then found rake stats, shows me that:

+----------------------+-------+-------+---------+---------+-----+-------+ | name                 | lines |   loc | classes | methods | m/c | loc/m | +----------------------+-------+-------+---------+---------+-----+-------+ | controllers          |   214 |   161 |       4 |      29 |   7 |     3 | | helpers              |    12 |    12 |       0 |       1 |   0 |    10 | | models               |    17 |    13 |       2 |       0 |   0 |     0 | | mailers              |     0 |     0 |       0 |       0 |   0 |     0 | | javascripts          |    29 |     3 |       0 |       1 |   0 |     1 | | libraries            |     0 |     0 |       0 |       0 |   0 |     0 | | helper specs         |    15 |     4 |       0 |       0 |   0 |     0 | | controller specs     |   170 |   137 |       0 |       0 |   0 |     0 | | model specs          |    78 |    65 |       0 |       0 |   0 |     0 | +----------------------+-------+-------+---------+---------+-----+-------+ | total                |   535 |   395 |       6 |      31 |   5 |    10 | +----------------------+-------+-------+---------+---------+-----+-------+   code loc: 189     test loc: 206     code test ratio: 1:1.1

it shows how many classes , methods controllers , models have. i'm missing here how many tested. wish have instead of zeros there. @ same time nice know methods has no tests. there gem provides information or other way check ?

i'd recommend simplecov this.

here's nice starting configuration put in spec_helper.rb:

simplecov.start   add_filter '/test/'   add_filter '/config/'   add_filter '/vendor/'    add_group 'controllers', 'app/controllers'   add_group 'models', 'app/models'   add_group 'helpers', 'app/helpers'   add_group 'mailers', 'app/mailers' end # outputs report public folder simplecov.coverage_dir 'public/coverage'

this makes ignore files in test, config , vendor folders , groups controllers, models, helpers , mailers under own tabs in html report.


Comments

Post a Comment

Popular posts from this blog

c# - Unity IoC Lifetime per HttpRequest for UserStore -

-
i'm trying clean default implementation of accountcontroller.cs comes out of box in new mvc5/owin security implementation. have modified constructor this: private usermanager<applicationuser> usermanager; public accountcontroller(usermanager<applicationuser> usermanager) { this.usermanager = usermanager; } also, have created lifetime manager unity looks this: public class httpcontextlifetimemanager<t> : lifetimemanager, idisposable { private httpcontextbase _context = null; public httpcontextlifetimemanager() { _context = new httpcontextwrapper(httpcontext.current); } public httpcontextlifetimemanager(httpcontextbase context) { if (context == null) throw new argumentnullexception("context"); _context = context; } public void dispose() { this.removevalue(); } public override object get...
Read more

Change the color of an oval at click in Java AWT -

-
i have draw ovals in java, , @ click change color. beginning tried change color after 20 ms, doesn't work. my code is: public class mycomponentnew extends frame { public graphics2d g2d; public mycomponentnew(string title) { super(title); setsize(400, 550); } @override public void paint(graphics g) { this.g2d = (graphics2d) g; this.g2d.setcolor(color.red); this.g2d.filloval(10, 55, 50, 100); } public void changecolor () { this.g2d.setcolor(color.blue); this.g2d.filloval(10, 55, 50, 100); } } and in class main method have: mycomponentnew m; m = new mycomponentnew("fereastra cu baloane"); m.setvisible(true); m.addwindowlistener(new windowadapter() { @override public void windowclosing(windowevent we) { system.exit(0); } }); try { thread.sleep(20); } catch(interruptedexception e) {} m.changecolor(); the color of oval remains red. ...
Read more

I am trying to solve the error message 'incompatible ranks 0 and 1 in assignment' in a fortran 95 program. -

-
i writing program in fortran find velocity of parachuting person in relation time. keep getting error can't fix. new programming , appreciated. the error is v(i+1)=v(i)+[32-((c*v(i)*v(i))/m)]*(h) 1 error: incompatible ranks 0 , 1 in assignment @ (1) and program is program para integer :: real :: v(11) !velocity real :: q !initial velocity real :: h !time step real :: c !drag coefficient real :: m !mass ! gravity equal 32 ft/s^2 write (*,*)'enter time step' read(*,*)h write(*,*)'enter initial velocity' read(*,*)q write(*,*)'enter drag coefficient' read(*,*)c write(*,*)'enter mass' read(*,*)m i=1,10 ! 1 10, 1 being interval. end v(i+1)=v(i)+[32-((c*v(i)*v(i))/m)]*(h) q=v(1) end program you cannot use [] normal parenthesis in expressions. array constructor, [ items ] means array items elements. end do should after line.
Read more